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Realtek SDK Vulnerability Attacks Highlight IoT Supply Chain Threats

Palo Alto Unit 42by Yiheng An, Chao Lei, Adam Robbie, Aveek Das, Zhibin Zhang, Shehroze Farooqi ()9 min read6 · 4 reads
Analyze CVE-2021-35394 with Vani AIImpact, affected versions, exploitation, mitigations and detection

Vulnerabilities mentioned

All
CVEVulnerabilityCVSSEPSSSignalsPublished
CVE-2021-35394
Remote Code Execution via Memory Corruption in Realtek Jungle SDK
9.8100%KEVPoC
KEV

Indicators of compromise

auto-extracted · verify before use · export allAll
TypeIndicatorContext
domainassailant.mpslance, Kenya, United States, 1.7 hxxp://176[.]97[.]210[.]135/assailant[.]mpsl France, United States 1.2 hxxp://198[.]98[.]56[.]129/trc/
domainbilly.shtates, Saint Kitts and Nevis, 1.2 hxxp://141[.]98[.]6[.]249/billy[.]sh United States, Kenya, 1.1 hxxp://185[.]216[.]71[.]157/Bin
domainsora.mpslVietnam, Kenya, France 0.7 hxxp://45[.]140[.]141[.]205/bins/sora[.]mpsl United States, Germany, The Netherlands, 0.5 Table 5. Top
domaintrc.mpslgion # of Attacks (million) hxxp://185[.]205[.]12[.]157/trc/TRC[.]mpsl United States, The Netherlands, Canada, 31.4 hxxp://172[.
domainxd.mpsld States, Canada, Germany, 2.0 hxxp://37[.]44[.]238[.]178/d/xd[.]mpsl France, Kenya, United States, 1.7 hxxp://176[.]97[.]210[.
ipv4103.149.137.124.]190 United States 39.8 172.81.41[.]196 United States 17.2 103.149.137[.]124 Vietnam 10.6 103.149.137[.]138 Vietnam 10.5 46.249.32[.]1
ipv4103.149.137.138.41[.]196 United States 17.2 103.149.137[.]124 Vietnam 10.6 103.149.137[.]138 Vietnam 10.5 46.249.32[.]181 The Netherlands 9.9 37.44.23
ipv4103.149.137.19269.67.150[.]36 United States 1.2 37.44.238[.]144 France 1.2 103.149.137[.]192 Vietnam 1.2 185.122.204[.]30 Russia 1.1 Table 4. Top atta
ipv4103.207.38.16549[.]5[.]173[.]33 163[.]123[.]143[.]226 45[.]61[.]188[.]148 103[.]207[.]38[.]165 45[.]13[.]227[.]115 176[.]97[.]210[.]147 163[.]123[.]
ipv4135.148.104.21]196/trc/TRC[.]mpsl The, United States, Germany 10.6 hxxp://135[.]148[.]104[.]21/mipsel Vietnam, Kenya, France, United States, Singapo
ipv4141.98.6.249TRC[.]mpsl United States, Saint Kitts and Nevis, 1.2 hxxp://141[.]98[.]6[.]249/billy[.]sh United States, Kenya, 1.1 hxxp://185[.]216
ipv4147.182.132.144163[.]123[.]143[.]200 185[.]44[.]81[.]62 38[.]22[.]109[.]7 147[.]182[.]132[.]144 205[.]185[.]126[.]88 209[.]141[.]51[.]43 198[.]98[.]5
ipv4149.5.173.335[.]253[.]246[.]67 45[.]61[.]184[.]133 45[.]61[.]184[.]118 149[.]5[.]173[.]33 163[.]123[.]143[.]226 45[.]61[.]188[.]148 103[.]207[.
ipv4163.123.143.2003[.]207[.]38[.]165 45[.]13[.]227[.]115 176[.]97[.]210[.]147 163[.]123[.]143[.]200 185[.]44[.]81[.]62 38[.]22[.]109[.]7 147[.]182[.]132[
ipv4163.123.143.22645[.]61[.]184[.]133 45[.]61[.]184[.]118 149[.]5[.]173[.]33 163[.]123[.]143[.]226 45[.]61[.]188[.]148 103[.]207[.]38[.]165 45[.]13[.]22
ipv4172.81.41.196# of attacks (million) 199.195.251[.]190 United States 39.8 172.81.41[.]196 United States 17.2 103.149.137[.]124 Vietnam 10.6 103.149
ipv4173.247.227.669[.]67[.]150[.]36 103[.]149[.]137[.]192 45[.]125[.]236[.]14 173[.]247[.]227[.]66 173[.]247[.]227[.]70 185[.]122[.]204[.]30 45[.]95[.]5
ipv4173.247.227.70[.]149[.]137[.]192 45[.]125[.]236[.]14 173[.]247[.]227[.]66 173[.]247[.]227[.]70 185[.]122[.]204[.]30 45[.]95[.]55[.]188 2[.]58[.]113[
ipv4176.97.210.135[.]178/d/xd[.]mpsl France, Kenya, United States, 1.7 hxxp://176[.]97[.]210[.]135/assailant[.]mpsl France, United States 1.2 hxxp://198
ipv4176.97.210.1475[.]61[.]188[.]148 103[.]207[.]38[.]165 45[.]13[.]227[.]115 176[.]97[.]210[.]147 163[.]123[.]143[.]200 185[.]44[.]81[.]62 38[.]22[.]10
ipv4185.122.204.30.2 37.44.238[.]144 France 1.2 103.149.137[.]192 Vietnam 1.2 185.122.204[.]30 Russia 1.1 Table 4. Top attacker IP addresses. We also an
ipv4185.205.12.157ack URLs Attack source region # of Attacks (million) hxxp://185[.]205[.]12[.]157/trc/TRC[.]mpsl United States, The Netherlands, Canada
ipv4185.216.71.157tor tries to deliver a shell script znet.sh downloader from 185.216.71[.]157 utilizing wget . The script downloads the following files
ipv4185.246.221.220er 2022, when the threat actor switched its malware host to 185.246.221[.]220 . In this campaign, the shell script utilizes wget and cu
ipv4185.44.81.62.]13[.]227[.]115 176[.]97[.]210[.]147 163[.]123[.]143[.]200 185[.]44[.]81[.]62 38[.]22[.]109[.]7 147[.]182[.]132[.]144 205[.]185[.]1
ipv4193.142.146.35]79 45[.]95[.]55[.]24 45[.]95[.]55[.]218 45[.]95[.]55[.]189 193[.]142[.]146[.]35 37[.]139[.]129[.]11 78[.]135[.]85[.]70 45[.]137[.]21[
ipv4195.133.81.298[.]135[.]85[.]70 45[.]137[.]21[.]166 195[.]178[.]120[.]183 195[.]133[.]81[.]29 5[.]253[.]246[.]67 45[.]61[.]184[.]133 45[.]61[.]184[
ipv4195.178.120.18337[.]139[.]129[.]11 78[.]135[.]85[.]70 45[.]137[.]21[.]166 195[.]178[.]120[.]183 195[.]133[.]81[.]29 5[.]253[.]246[.]67 45[.]61[.]184[
ipv4198.98.52.213[.]182[.]132[.]144 205[.]185[.]126[.]88 209[.]141[.]51[.]43 198[.]98[.]52[.]213 45[.]95[.]55[.]185 20[.]249[.]89[.]181 3[.]235[.]28[.
ipv4198.98.56.129210[.]135/assailant[.]mpsl France, United States 1.2 hxxp://198[.]98[.]56[.]129/trc/TRC[.]mpsl United States, Saint Kitts and Nevis,
ipv4199.195.251.190-2021-35394. IP Attack source region # of attacks (million) 199.195.251[.]190 United States 39.8 172.81.41[.]196 United States 17.2 103
ipv420.249.89.181209[.]141[.]51[.]43 198[.]98[.]52[.]213 45[.]95[.]55[.]185 20[.]249[.]89[.]181 3[.]235[.]28[.]168 Callback URLs hxxp://185.205.12[.]
ipv4205.185.126.88185[.]44[.]81[.]62 38[.]22[.]109[.]7 147[.]182[.]132[.]144 205[.]185[.]126[.]88 209[.]141[.]51[.]43 198[.]98[.]52[.]213 45[.]95[.]55[
ipv4209.141.51.438[.]22[.]109[.]7 147[.]182[.]132[.]144 205[.]185[.]126[.]88 209[.]141[.]51[.]43 198[.]98[.]52[.]213 45[.]95[.]55[.]185 20[.]249[.]89[
ipv42.58.113.7973[.]247[.]227[.]70 185[.]122[.]204[.]30 45[.]95[.]55[.]188 2[.]58[.]113[.]79 45[.]95[.]55[.]24 45[.]95[.]55[.]218 45[.]95[.]55[.]1
ipv43.235.28.168198[.]98[.]52[.]213 45[.]95[.]55[.]185 20[.]249[.]89[.]181 3[.]235[.]28[.]168 Callback URLs hxxp://185.205.12[.]157/trc/TRC[.]mpsl
ipv437.139.129.1145[.]95[.]55[.]218 45[.]95[.]55[.]189 193[.]142[.]146[.]35 37[.]139[.]129[.]11 78[.]135[.]85[.]70 45[.]137[.]21[.]166 195[.]178[.]12
ipv437.44.238.14437.44.238[.]217 France 1.2 69.67.150[.]36 United States 1.2 37.44.238[.]144 France 1.2 103.149.137[.]192 Vietnam 1.2 185.122.204[.]30
ipv437.44.238.148.137[.]138 Vietnam 10.5 46.249.32[.]181 The Netherlands 9.9 37.44.238[.]148 France 1.7 37.44.238[.]185 France 1.3 37.44.238[.]217 Fra
ipv437.44.238.1780/trc/TRC[.]mpsl United States, Canada, Germany, 2.0 hxxp://37[.]44[.]238[.]178/d/xd[.]mpsl France, Kenya, United States, 1.7 hxxp://
ipv437.44.238.185249.32[.]181 The Netherlands 9.9 37.44.238[.]148 France 1.7 37.44.238[.]185 France 1.3 37.44.238[.]217 France 1.2 69.67.150[.]36 Unit
ipv437.44.238.217s 9.9 37.44.238[.]148 France 1.7 37.44.238[.]185 France 1.3 37.44.238[.]217 France 1.2 69.67.150[.]36 United States 1.2 37.44.238[.]1
ipv438.22.109.76[.]97[.]210[.]147 163[.]123[.]143[.]200 185[.]44[.]81[.]62 38[.]22[.]109[.]7 147[.]182[.]132[.]144 205[.]185[.]126[.]88 209[.]141[
ipv445.125.236.146[.]249[.]32[.]181 69[.]67[.]150[.]36 103[.]149[.]137[.]192 45[.]125[.]236[.]14 173[.]247[.]227[.]66 173[.]247[.]227[.]70 185[.]122[.
ipv445.13.227.115[.]123[.]143[.]226 45[.]61[.]188[.]148 103[.]207[.]38[.]165 45[.]13[.]227[.]115 176[.]97[.]210[.]147 163[.]123[.]143[.]200 185[.]44[.
ipv445.137.21.166193[.]142[.]146[.]35 37[.]139[.]129[.]11 78[.]135[.]85[.]70 45[.]137[.]21[.]166 195[.]178[.]120[.]183 195[.]133[.]81[.]29 5[.]253[.]2
ipv445.140.141.205ore_mipsle United States, Vietnam, Kenya, France 0.7 hxxp://45[.]140[.]141[.]205/bins/sora[.]mpsl United States, Germany, The Netherla
ipv445.61.184.118195[.]133[.]81[.]29 5[.]253[.]246[.]67 45[.]61[.]184[.]133 45[.]61[.]184[.]118 149[.]5[.]173[.]33 163[.]123[.]143[.]226 45[.]61[.]18
ipv445.61.184.13395[.]178[.]120[.]183 195[.]133[.]81[.]29 5[.]253[.]246[.]67 45[.]61[.]184[.]133 45[.]61[.]184[.]118 149[.]5[.]173[.]33 163[.]123[.]14
ipv445.61.188.1485[.]61[.]184[.]118 149[.]5[.]173[.]33 163[.]123[.]143[.]226 45[.]61[.]188[.]148 103[.]207[.]38[.]165 45[.]13[.]227[.]115 176[.]97[.]2
ipv445.95.55.18505[.]185[.]126[.]88 209[.]141[.]51[.]43 198[.]98[.]52[.]213 45[.]95[.]55[.]185 20[.]249[.]89[.]181 3[.]235[.]28[.]168 Callback URLs
ipv445.95.55.188[.]247[.]227[.]66 173[.]247[.]227[.]70 185[.]122[.]204[.]30 45[.]95[.]55[.]188 2[.]58[.]113[.]79 45[.]95[.]55[.]24 45[.]95[.]55[.]21
ipv445.95.55.189]188 2[.]58[.]113[.]79 45[.]95[.]55[.]24 45[.]95[.]55[.]218 45[.]95[.]55[.]189 193[.]142[.]146[.]35 37[.]139[.]129[.]11 78[.]135[.]8
ipv445.95.55.218.]30 45[.]95[.]55[.]188 2[.]58[.]113[.]79 45[.]95[.]55[.]24 45[.]95[.]55[.]218 45[.]95[.]55[.]189 193[.]142[.]146[.]35 37[.]139[.]12
ipv445.95.55.240 185[.]122[.]204[.]30 45[.]95[.]55[.]188 2[.]58[.]113[.]79 45[.]95[.]55[.]24 45[.]95[.]55[.]218 45[.]95[.]55[.]189 193[.]142[.]146
ipv446.249.32.1813.149.137[.]124 Vietnam 10.6 103.149.137[.]138 Vietnam 10.5 46.249.32[.]181 The Netherlands 9.9 37.44.238[.]148 France 1.7 37.44.238[
ipv45.253.246.67[.]137[.]21[.]166 195[.]178[.]120[.]183 195[.]133[.]81[.]29 5[.]253[.]246[.]67 45[.]61[.]184[.]133 45[.]61[.]184[.]118 149[.]5[.]173
ipv469.67.150.36e 1.7 37.44.238[.]185 France 1.3 37.44.238[.]217 France 1.2 69.67.150[.]36 United States 1.2 37.44.238[.]144 France 1.2 103.149.137[
ipv478.135.85.7045[.]95[.]55[.]189 193[.]142[.]146[.]35 37[.]139[.]129[.]11 78[.]135[.]85[.]70 45[.]137[.]21[.]166 195[.]178[.]120[.]183 195[.]133[.
sha256080a64d595ff246d01b920d5010cffcb4ac56f224acdec32ee3eab08099c6a7babcd4fa94ffc0f1f43a92f816e6bd08272ec54d748cf004c3ef1323d5d9 080a64d595ff246d01b920d5010cffcb4ac56f224acdec32ee3eab08099c6a7b e1d3adcb85298a08973b7ae6702cc4830d20ebde98e2eac85179c1bbba3
sha2560d2c3120464184610ac939c34e5309968bd7b81255708307d545d742f34689302a8baf2a46ffe872aedc823ab766b4a9fbab129b2c7dc9513ba8ee712bc 0d2c3120464184610ac939c34e5309968bd7b81255708307d545d742f3468930 f3a3e90ea713215a4d30f0f142d6ef0f1ed72b246ee297b8bba64921dbf
sha2561967370203138b9324f11c5cb3fd15ac8d2f0c585373486614600b676a4e2641945ee32199536d4c85124a24c28e853b557eb31f3907d19f08b9798dff4 1967370203138b9324f11c5cb3fd15ac8d2f0c585373486614600b676a4e2641 78953c71318fb93fa90607039bceb48f2746a8abfa3a9a8914c8fdc48eb
sha2561a70ceb57768d3e027e307abd09548f151a8d6da72532f1b88e9813eaf0bdad2887ae0ef8b51845bf0f2996c4f9891cdc0724b7d0ccc3dbc1b4cdae11a2 1a70ceb57768d3e027e307abd09548f151a8d6da72532f1b88e9813eaf0bdad2 2ef3040947c9d51317e103457a6613ac9297cb610b3691ef6d440f15cb3
sha25626e96945ee32199536d4c85124a24c28e853b557eb31f3907d19f08b9798dff4(DDoS) botnet developed in Golang, called RedGoBot (SHA256: 26e96945ee32199536d4c85124a24c28e853b557eb31f3907d19f08b9798dff4 ) RedGoBot’s first campaign was first observed in early Sep
sha25628d6dce95ffb8186ac8c611dee0681cca028bbf93365e4f0c7c67c235d3034a3e8d4c2ec0c489e4c5dbb89994c223f29e8d4470825bd488bf1a44e42751 28d6dce95ffb8186ac8c611dee0681cca028bbf93365e4f0c7c67c235d3034a3 97878c28d915e2b56e7c06436d209a9198eb0c50bdfb1fd4602e9e95b5e
sha2562ef3040947c9d51317e103457a6613ac9297cb610b3691ef6d440f15cb36a9edeb57768d3e027e307abd09548f151a8d6da72532f1b88e9813eaf0bdad2 2ef3040947c9d51317e103457a6613ac9297cb610b3691ef6d440f15cb36a9ed 9b7eb2cf51d806076e1662ca4ad800c1de421234c19fbea44b56eb47cc6
sha2563f8b5887ae0ef8b51845bf0f2996c4f9891cdc0724b7d0ccc3dbc1b4cdae11a290ea713215a4d30f0f142d6ef0f1ed72b246ee297b8bba64921dbf4300c 3f8b5887ae0ef8b51845bf0f2996c4f9891cdc0724b7d0ccc3dbc1b4cdae11a2 1a70ceb57768d3e027e307abd09548f151a8d6da72532f1b88e9813eaf0
sha25657d39a6a88093c9e1fbc1626105d714be92680bdf666279b7663bcaaf7fa7e6ec71318fb93fa90607039bceb48f2746a8abfa3a9a8914c8fdc48ebf55df 57d39a6a88093c9e1fbc1626105d714be92680bdf666279b7663bcaaf7fa7e6e 78b55d3f1b34f1154a28ce4fc855252bc3104a07944053facf6acce9195
sha2565967a4889b54b97adbb6b949ffd590fa416599326eb3432f40fa142aab1df7954114737e4a599f0769683de4faf54cefae1cc106d9f475aa23bdbf5a753 5967a4889b54b97adbb6b949ffd590fa416599326eb3432f40fa142aab1df795 ff8a1abcd4fa94ffc0f1f43a92f816e6bd08272ec54d748cf004c3ef132
sha2565e647d4991f9d339e6e83cee6168915e1e2c9fac0cddc53d3083cbc96a278035945ee32199536d4c85124a24c28e853b557eb31f3907d19f08b9798dff4 5e647d4991f9d339e6e83cee6168915e1e2c9fac0cddc53d3083cbc96a278035 6bca8cf5e48e819179f8473e4e600da2c1ef00802bf1744885dcb5ad566
sha256637dc2a8baf2a46ffe872aedc823ab766b4a9fbab129b2c7dc9513ba8ee712bcc28d915e2b56e7c06436d209a9198eb0c50bdfb1fd4602e9e95b5eb4321 637dc2a8baf2a46ffe872aedc823ab766b4a9fbab129b2c7dc9513ba8ee712bc 0d2c3120464184610ac939c34e5309968bd7b81255708307d545d742f34
sha25667f73e1efa3c3a05e896567dfb2cef56e9b5eb33283a13e5934900030357e7e6f5c06a7ff6774688e8d71f6d06e0d402f4f86d5b23969bc53d5eab3e522 67f73e1efa3c3a05e896567dfb2cef56e9b5eb33283a13e5934900030357e7e6 ebfedbcf428215d34d8f876fb9c5658048dbb4c5607f328ae155bf26a29
sha2566bca8cf5e48e819179f8473e4e600da2c1ef00802bf1744885dcb5ad56618943d4991f9d339e6e83cee6168915e1e2c9fac0cddc53d3083cbc96a278035 6bca8cf5e48e819179f8473e4e600da2c1ef00802bf1744885dcb5ad56618943 Mirai Samples bc03af5c06a7ff6774688e8d71f6d06e0d402f4f86d5b
sha25678953c71318fb93fa90607039bceb48f2746a8abfa3a9a8914c8fdc48ebf55df70203138b9324f11c5cb3fd15ac8d2f0c585373486614600b676a4e2641 78953c71318fb93fa90607039bceb48f2746a8abfa3a9a8914c8fdc48ebf55df 57d39a6a88093c9e1fbc1626105d714be92680bdf666279b7663bcaaf7f
sha25678b55d3f1b34f1154a28ce4fc855252bc3104a07944053facf6acce9195b2e77a6a88093c9e1fbc1626105d714be92680bdf666279b7663bcaaf7fa7e6e 78b55d3f1b34f1154a28ce4fc855252bc3104a07944053facf6acce9195b2e77 81e581ed06515af959c8477442243f20baa77c0e54a1054542900936c6e
sha25681e581ed06515af959c8477442243f20baa77c0e54a1054542900936c6e81ff5d3f1b34f1154a28ce4fc855252bc3104a07944053facf6acce9195b2e77 81e581ed06515af959c8477442243f20baa77c0e54a1054542900936c6e81ff5 ab3de77616b4d85f032a226da6c3629de4a8f1c1b4d32674c1bed30afb9
sha25697878c28d915e2b56e7c06436d209a9198eb0c50bdfb1fd4602e9e95b5eb4321ce95ffb8186ac8c611dee0681cca028bbf93365e4f0c7c67c235d3034a3 97878c28d915e2b56e7c06436d209a9198eb0c50bdfb1fd4602e9e95b5eb4321 637dc2a8baf2a46ffe872aedc823ab766b4a9fbab129b2c7dc9513ba8ee
sha2569b7eb2cf51d806076e1662ca4ad800c1de421234c19fbea44b56eb47cc616fd840947c9d51317e103457a6613ac9297cb610b3691ef6d440f15cb36a9ed 9b7eb2cf51d806076e1662ca4ad800c1de421234c19fbea44b56eb47cc616fd8
sha256a877b4e71c8f2f4ab6915cbe8c57c82ac12331e183f7cbda2de4dc3780a5037977616b4d85f032a226da6c3629de4a8f1c1b4d32674c1bed30afb9419e1 a877b4e71c8f2f4ab6915cbe8c57c82ac12331e183f7cbda2de4dc3780a50379 26e96945ee32199536d4c85124a24c28e853b557eb31f3907d19f08b979
sha256ab3de77616b4d85f032a226da6c3629de4a8f1c1b4d32674c1bed30afb9419e11ed06515af959c8477442243f20baa77c0e54a1054542900936c6e81ff5 ab3de77616b4d85f032a226da6c3629de4a8f1c1b4d32674c1bed30afb9419e1 a877b4e71c8f2f4ab6915cbe8c57c82ac12331e183f7cbda2de4dc3780a
sha256bc03af5c06a7ff6774688e8d71f6d06e0d402f4f86d5b23969bc53d5eab3e5228473e4e600da2c1ef00802bf1744885dcb5ad56618943 Mirai Samples bc03af5c06a7ff6774688e8d71f6d06e0d402f4f86d5b23969bc53d5eab3e522 67f73e1efa3c3a05e896567dfb2cef56e9b5eb33283a13e593490003035
sha256e0fd14114737e4a599f0769683de4faf54cefae1cc106d9f475aa23bdbf5a753bcf428215d34d8f876fb9c5658048dbb4c5607f328ae155bf26a292b38d e0fd14114737e4a599f0769683de4faf54cefae1cc106d9f475aa23bdbf5a753 5967a4889b54b97adbb6b949ffd590fa416599326eb3432f40fa142aab1
sha256e1d3adcb85298a08973b7ae6702cc4830d20ebde98e2eac85179c1bbba3ef7ac4d595ff246d01b920d5010cffcb4ac56f224acdec32ee3eab08099c6a7b e1d3adcb85298a08973b7ae6702cc4830d20ebde98e2eac85179c1bbba3ef7ac edec8e8d4c2ec0c489e4c5dbb89994c223f29e8d4470825bd488bf1a44e
sha256ebfedbcf428215d34d8f876fb9c5658048dbb4c5607f328ae155bf26a292b38de1efa3c3a05e896567dfb2cef56e9b5eb33283a13e5934900030357e7e6 ebfedbcf428215d34d8f876fb9c5658048dbb4c5607f328ae155bf26a292b38d e0fd14114737e4a599f0769683de4faf54cefae1cc106d9f475aa23bdbf
sha256edec8e8d4c2ec0c489e4c5dbb89994c223f29e8d4470825bd488bf1a44e42751dcb85298a08973b7ae6702cc4830d20ebde98e2eac85179c1bbba3ef7ac edec8e8d4c2ec0c489e4c5dbb89994c223f29e8d4470825bd488bf1a44e42751 28d6dce95ffb8186ac8c611dee0681cca028bbf93365e4f0c7c67c235d3
sha256f3a3e90ea713215a4d30f0f142d6ef0f1ed72b246ee297b8bba64921dbf4300c120464184610ac939c34e5309968bd7b81255708307d545d742f3468930 f3a3e90ea713215a4d30f0f142d6ef0f1ed72b246ee297b8bba64921dbf4300c 3f8b5887ae0ef8b51845bf0f2996c4f9891cdc0724b7d0ccc3dbc1b4cda
sha256ff8a1abcd4fa94ffc0f1f43a92f816e6bd08272ec54d748cf004c3ef1323d5d94889b54b97adbb6b949ffd590fa416599326eb3432f40fa142aab1df795 ff8a1abcd4fa94ffc0f1f43a92f816e6bd08272ec54d748cf004c3ef1323d5d9 080a64d595ff246d01b920d5010cffcb4ac56f224acdec32ee3eab08099
urlhttp://135.148.104.21/mipsel[.]41[.]196/trc/TRC[.]mpsl The, United States, Germany 10.6 hxxp://135[.]148[.]104[.]21/mipsel Vietnam, Kenya, France, United States, Singapore, Ind
urlhttp://141.98.6.249/billy.sh29/trc/TRC[.]mpsl United States, Saint Kitts and Nevis, 1.2 hxxp://141[.]98[.]6[.]249/billy[.]sh United States, Kenya, 1.1 hxxp://185[.]216[.]71[.]1
urlhttp://172.81.41.196/trc/TRC.mpsltrc/TRC[.]mpsl United States, The Netherlands, Canada, 31.4 hxxp://172[.]81[.]41[.]196/trc/TRC[.]mpsl The, United States, Germany 10.6 hxxp://135[.]148[.
urlhttp://176.97.210.135/assailant.mpsl4[.]238[.]178/d/xd[.]mpsl France, Kenya, United States, 1.7 hxxp://176[.]97[.]210[.]135/assailant[.]mpsl France, United States 1.2 hxxp://198[.]98[.]56[.]12
urlhttp://185.205.12.157/trc/TRC.mpsl. Callback URLs Attack source region # of Attacks (million) hxxp://185[.]205[.]12[.]157/trc/TRC[.]mpsl United States, The Netherlands, Canada, 31.4 hxxp:/
urlhttp://185.216.71.157/Bins_Bot_hicore_amd64utilizing wget . The script downloads the following files: hxxp://185.216.71[.]157/Bins_Bot_hicore_amd64 hxxp://185.216.71[.]157/Bins_Bot_hicore_arm64 hxxp://185.
urlhttp://185.216.71.157/Bins_Bot_hicore_arm_hicore_amd64 hxxp://185.216.71[.]157/Bins_Bot_hicore_arm64 hxxp://185.216.71[.]157/Bins_Bot_hicore_arm hxxp://185.216.71[.]157/Bins_Bot_hicore_mips hxxp://185.2
urlhttp://185.216.71.157/Bins_Bot_hicore_arm64lowing files: hxxp://185.216.71[.]157/Bins_Bot_hicore_amd64 hxxp://185.216.71[.]157/Bins_Bot_hicore_arm64 hxxp://185.216.71[.]157/Bins_Bot_hicore_arm hxxp://185.21
urlhttp://185.216.71.157/Bins_Bot_hicore_mipsot_hicore_arm64 hxxp://185.216.71[.]157/Bins_Bot_hicore_arm hxxp://185.216.71[.]157/Bins_Bot_hicore_mips hxxp://185.216.71[.]157/Bins_Bot_hicore_mips64 hxxp://185
urlhttp://185.216.71.157/Bins_Bot_hicore_mips64Bot_hicore_arm hxxp://185.216.71[.]157/Bins_Bot_hicore_mips hxxp://185.216.71[.]157/Bins_Bot_hicore_mips64 hxxp://185.216.71[.]157/Bins_Bot_hicore_ppc64 hxxp://185.
urlhttp://185.216.71.157/Bins_Bot_hicore_mips64lehicore_s390x hxxp://185.216.71[.]157/Bins_Bot_hicore_mipsle hxxp://185.216.71[.]157/Bins_Bot_hicore_mips64le The second wave of the RedGoBot campaign was observed in
urlhttp://185.216.71.157/Bins_Bot_hicore_mipsleicore_ppc64le hxxp://185.216.71[.]157/Bins_Bot_hicore_s390x hxxp://185.216.71[.]157/Bins_Bot_hicore_mipsle hxxp://185.216.71[.]157/Bins_Bot_hicore_mips64le The seco
urlhttp://185.216.71.157/Bins_Bot_hicore_ppc64_hicore_mips hxxp://185.216.71[.]157/Bins_Bot_hicore_mips64 hxxp://185.216.71[.]157/Bins_Bot_hicore_ppc64 hxxp://185.216.71[.]157/Bins_Bot_hicore_ppc64le hxxp://18
urlhttp://185.216.71.157/Bins_Bot_hicore_ppc64lehicore_mips64 hxxp://185.216.71[.]157/Bins_Bot_hicore_ppc64 hxxp://185.216.71[.]157/Bins_Bot_hicore_ppc64le hxxp://185.216.71[.]157/Bins_Bot_hicore_s390x hxxp://185.
urlhttp://185.216.71.157/Bins_Bot_hicore_s390xicore_ppc64 hxxp://185.216.71[.]157/Bins_Bot_hicore_ppc64le hxxp://185.216.71[.]157/Bins_Bot_hicore_s390x hxxp://185.216.71[.]157/Bins_Bot_hicore_mipsle hxxp://185
urlhttp://185.246.221.220/Bins_Bot_hicore_amd64t_hicore_arm64 hxxp://185.246.221[.]220/Bins_Bot_hicore_arm hxxp://185.246.221[.]220/Bins_Bot_hicore_amd64 The botnet client can accept the following command and co
urlhttp://185.246.221.220/Bins_Bot_hicore_arm_hicore_mips hxxp://185.246.221[.]220/Bins_Bot_hicore_arm64 hxxp://185.246.221[.]220/Bins_Bot_hicore_arm hxxp://185.246.221[.]220/Bins_Bot_hicore_amd64 The botnet
urlhttp://185.246.221.220/Bins_Bot_hicore_arm64hicore_mipsle hxxp://185.246.221[.]220/Bins_Bot_hicore_mips hxxp://185.246.221[.]220/Bins_Bot_hicore_arm64 hxxp://185.246.221[.]220/Bins_Bot_hicore_arm hxxp://185.2
urlhttp://185.246.221.220/Bins_Bot_hicore_mipsicore_ppc64 hxxp://185.246.221[.]220/Bins_Bot_hicore_mipsle hxxp://185.246.221[.]220/Bins_Bot_hicore_mips hxxp://185.246.221[.]220/Bins_Bot_hicore_arm64 hxxp://185
urlhttp://185.246.221.220/Bins_Bot_hicore_mipslecore_ppc64le hxxp://185.246.221[.]220/Bins_Bot_hicore_ppc64 hxxp://185.246.221[.]220/Bins_Bot_hicore_mipsle hxxp://185.246.221[.]220/Bins_Bot_hicore_mips hxxp://185.
urlhttp://185.246.221.220/Bins_Bot_hicore_ppc64core_s390x hxxp://185.246.221[.]220/Bins_Bot_hicore_ppc64le hxxp://185.246.221[.]220/Bins_Bot_hicore_ppc64 hxxp://185.246.221[.]220/Bins_Bot_hicore_mipsle hxxp://18
urlhttp://185.246.221.220/Bins_Bot_hicore_ppc64lechitectures: hxxp://185.246.221[.]220/Bins_Bot_hicore_s390x hxxp://185.246.221[.]220/Bins_Bot_hicore_ppc64le hxxp://185.246.221[.]220/Bins_Bot_hicore_ppc64 hxxp://185
urlhttp://185.246.221.220/Bins_Bot_hicore_s390xt clients to accommodate different processor architectures: hxxp://185.246.221[.]220/Bins_Bot_hicore_s390x hxxp://185.246.221[.]220/Bins_Bot_hicore_ppc64le hxxp://1
urlhttp://198.98.56.129/trc/TRC.mpsl.]97[.]210[.]135/assailant[.]mpsl France, United States 1.2 hxxp://198[.]98[.]56[.]129/trc/TRC[.]mpsl United States, Saint Kitts and Nevis, 1.2 hxxp://14
urlhttp://199.195.251.190/trc/TRC.mpslVietnam, Kenya, France, United States, Singapore, India 8.1 hxxp://199[.]195[.]251[.]190/trc/TRC[.]mpsl United States, Canada, Germany, 2.0 hxxp://37[.]44[
urlhttp://37.44.238.178/d/xd.mpsl51[.]190/trc/TRC[.]mpsl United States, Canada, Germany, 2.0 hxxp://37[.]44[.]238[.]178/d/xd[.]mpsl France, Kenya, United States, 1.7 hxxp://176[.]97[.
urlhttp://45.140.141.205/bins/sora.mpslBot_hicore_mipsle United States, Vietnam, Kenya, France 0.7 hxxp://45[.]140[.]141[.]205/bins/sora[.]mpsl United States, Germany, The Netherlands, 0.5 Table

From the original article

9 min read at unit42.paloaltonetworks.com

Unit 42 researchers review tens of millions of attack records every month, and most months, attacks targeting a single vulnerability do not exceed 10% of the total number of attacks.

Palo Alto Unit 42

By Yiheng An, Chao Lei, Adam Robbie, Aveek Das, Zhibin Zhang, Shehroze Farooqi · unit42.paloaltonetworks.com

Read the full article at Palo Alto Unit 42

A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.