General

  • Target

    45b0a0b5687b9686b77ef623233d5633_JaffaCakes118

  • Size

    528KB

  • Sample

    240714-nz5dlsygll

  • MD5

    45b0a0b5687b9686b77ef623233d5633

  • SHA1

    083dac3d96a935e361bc346a614843a21db6afd3

  • SHA256

    ddbe05e688ff853900f919c9ad6dd067e53b53f22528d4c7d6b659b83e5437c4

  • SHA512

    254934e1f0903b3998844582f58796670a72fc5fb657ebabe12fbcdab5696f9e205716bcf71c901fbd05cfa8d94897cfd0bbf43112599317fa92bbf3ea8fe535

  • SSDEEP

    12288:8z9ao+rHfxhTIpjGjTzNO2QLru5sRqM/Q:PpT2ajHNAq5sE/

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Targets

    • Target

      45b0a0b5687b9686b77ef623233d5633_JaffaCakes118

    • Size

      528KB

    • MD5

      45b0a0b5687b9686b77ef623233d5633

    • SHA1

      083dac3d96a935e361bc346a614843a21db6afd3

    • SHA256

      ddbe05e688ff853900f919c9ad6dd067e53b53f22528d4c7d6b659b83e5437c4

    • SHA512

      254934e1f0903b3998844582f58796670a72fc5fb657ebabe12fbcdab5696f9e205716bcf71c901fbd05cfa8d94897cfd0bbf43112599317fa92bbf3ea8fe535

    • SSDEEP

      12288:8z9ao+rHfxhTIpjGjTzNO2QLru5sRqM/Q:PpT2ajHNAq5sE/

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    • Drops file in Drivers directory

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Executes dropped EXE

    • Impair Defenses: Safe Mode Boot

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks