General

  • Target

    78a739d9d2175a90799eb88967096175_JaffaCakes118

  • Size

    1.2MB

  • Sample

    240730-tbyh2s1gjb

  • MD5

    78a739d9d2175a90799eb88967096175

  • SHA1

    e1509d72c1fa299c70143e0896d8ee660f796971

  • SHA256

    54962b45a45df729630cb63d693b2570c0fc181bd81c29981bd4a97f80210d4b

  • SHA512

    d4451b63f1eb50397a9c5c8925d8c42f2bc19b4219f8734cc053979a206af55cfb6c1c4183a1d1c69c3ef9eb310c1a03ff4e9b6d6dc4797c56ce3e0206c403f6

  • SSDEEP

    24576:e845rGHu6gVJKG75oFpA0VWIX422y1q2rJp0:745vRVJKGtSA0VWIolu9p0

Malware Config

Targets

    • Target

      78a739d9d2175a90799eb88967096175_JaffaCakes118

    • Size

      1.2MB

    • MD5

      78a739d9d2175a90799eb88967096175

    • SHA1

      e1509d72c1fa299c70143e0896d8ee660f796971

    • SHA256

      54962b45a45df729630cb63d693b2570c0fc181bd81c29981bd4a97f80210d4b

    • SHA512

      d4451b63f1eb50397a9c5c8925d8c42f2bc19b4219f8734cc053979a206af55cfb6c1c4183a1d1c69c3ef9eb310c1a03ff4e9b6d6dc4797c56ce3e0206c403f6

    • SSDEEP

      24576:e845rGHu6gVJKG75oFpA0VWIX422y1q2rJp0:745vRVJKGtSA0VWIolu9p0

    • MrBlack Trojan

      IoT botnet which infects routers to be used for DDoS attacks.

    • MrBlack trojan

    • Executes dropped EXE

    • Modifies init.d

      Adds/modifies system service, likely for persistence.

    • Write file to user bin folder

    • Writes file to system bin folder

MITRE ATT&CK Enterprise v15

Tasks