General

  • Target

    fc2aea12f5334e9ab1237f5510149e22_JaffaCakes118

  • Size

    11.3MB

  • Sample

    240420-hj3l7aah84

  • MD5

    fc2aea12f5334e9ab1237f5510149e22

  • SHA1

    a8fd381c06ade18c806c714d496454264fcdac12

  • SHA256

    c2d80c6b32e8bf1b7a54ff12eb604cb90500ad8bfeffe4b635ba699ef8c79657

  • SHA512

    96ff12d293b0d70ef2f240a3585a03c64b5cdc1ed58e3bca7487c8f2861fc7ac5ee170b12cae22abebde4f061acd7cb349b40b8de5cd094c17c4b62774c3ddac

  • SSDEEP

    98304:6777k7Cc767u7H7Y7H7X7I757k73747d7:QPKCiQUbebLuFKr+5

Malware Config

Targets

    • Target

      fc2aea12f5334e9ab1237f5510149e22_JaffaCakes118

    • Size

      11.3MB

    • MD5

      fc2aea12f5334e9ab1237f5510149e22

    • SHA1

      a8fd381c06ade18c806c714d496454264fcdac12

    • SHA256

      c2d80c6b32e8bf1b7a54ff12eb604cb90500ad8bfeffe4b635ba699ef8c79657

    • SHA512

      96ff12d293b0d70ef2f240a3585a03c64b5cdc1ed58e3bca7487c8f2861fc7ac5ee170b12cae22abebde4f061acd7cb349b40b8de5cd094c17c4b62774c3ddac

    • SSDEEP

      98304:6777k7Cc767u7H7Y7H7X7I757k73747d7:QPKCiQUbebLuFKr+5

    • FakeAV, RogueAntivirus

      FakeAV or Rogue AntiVirus is a class of malware that displays false alert messages.

    • FakeAV payload

    • Sets file execution options in registry

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Defense Evasion

Modify Registry

2
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks