General

  • Target

    Detalles Del Comparendo Por La CTE.js

  • Size

    658KB

  • Sample

    210226-pz9bka33ke

  • MD5

    d6e145e5a98669b41b35b1ecda1d96a6

  • SHA1

    bef627ba2e04899013ad2732d26d262453477c3f

  • SHA256

    76f0269fadaf8730fa587c38fc72fda6ecdb1949894161dc6fdc69b5bba05ca9

  • SHA512

    9506af2f6dc2ff9e6c50b5658bcdb27ccea5184bed8eac37005db20908dd332e006e78ffa2d4cd99acb3d3e59aa326b04f2cf28f39f1074edccd0a99b79f91d7

Malware Config

Targets

    • Target

      Detalles Del Comparendo Por La CTE.js

    • Size

      658KB

    • MD5

      d6e145e5a98669b41b35b1ecda1d96a6

    • SHA1

      bef627ba2e04899013ad2732d26d262453477c3f

    • SHA256

      76f0269fadaf8730fa587c38fc72fda6ecdb1949894161dc6fdc69b5bba05ca9

    • SHA512

      9506af2f6dc2ff9e6c50b5658bcdb27ccea5184bed8eac37005db20908dd332e006e78ffa2d4cd99acb3d3e59aa326b04f2cf28f39f1074edccd0a99b79f91d7

    • WSHRAT

      WSHRAT is a variant of Houdini worm and has vbs and js variants.

    • Blocklisted process makes network request

    • Drops startup file

    • Adds Run key to start application

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

System Information Discovery

1
T1082

Tasks