General

  • Target

    6fb2ef946e13c14d82e269508ce4dc9c_JaffaCakes118

  • Size

    256KB

  • Sample

    241023-s6qk9azenm

  • MD5

    6fb2ef946e13c14d82e269508ce4dc9c

  • SHA1

    0a4e9f566644e91d58eb05801ea021f21aac5bcc

  • SHA256

    e30dccce744e54eacdbfe35614b868c548de007297f0234cf3a3c35e4caae825

  • SHA512

    f706e7727f88cf1ff0185090a0e3af5a6f1f5efce829e395c01011054cb1264becf166daaecf01e2f0cc347b782028e9e46b3aade044dfbaae024906e3aefc4c

  • SSDEEP

    6144:VMX+ZwNPbMIFM6xJzQB7jv7mahLnJz486b7D:+OZwbCB7jaa1nWBb7D

Malware Config

Targets

    • Target

      6fb2ef946e13c14d82e269508ce4dc9c_JaffaCakes118

    • Size

      256KB

    • MD5

      6fb2ef946e13c14d82e269508ce4dc9c

    • SHA1

      0a4e9f566644e91d58eb05801ea021f21aac5bcc

    • SHA256

      e30dccce744e54eacdbfe35614b868c548de007297f0234cf3a3c35e4caae825

    • SHA512

      f706e7727f88cf1ff0185090a0e3af5a6f1f5efce829e395c01011054cb1264becf166daaecf01e2f0cc347b782028e9e46b3aade044dfbaae024906e3aefc4c

    • SSDEEP

      6144:VMX+ZwNPbMIFM6xJzQB7jv7mahLnJz486b7D:+OZwbCB7jaa1nWBb7D

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

    • Indicator Removal: File Deletion

      Adversaries may delete files left behind by the actions of their intrusion activity.

    • Drops file in System32 directory

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks