General

  • Target

    f6adbf2c6ec76a2e28d495accd0fe8ee_JaffaCakes118

  • Size

    3.4MB

  • Sample

    240417-13nw9agh9s

  • MD5

    f6adbf2c6ec76a2e28d495accd0fe8ee

  • SHA1

    5a1bf1f90549a980dcb8cfc15c2b156b3064277a

  • SHA256

    e880f2272e543447d6599e4d9bc466e2304bf04bbbe1a4e06c4900bd1244846f

  • SHA512

    5ff6e3ba55cd6b8d4fddf1d30113fa374cefe0d9b9585a2939ff30b3d73e6dc2250b54095348ed9ff5f62917d8661ea5d48b890889c95c9261c743af54dd50eb

  • SSDEEP

    49152:67N1ahCB0V7N1ahC60V7N1ahC+0V7N1ahC20V7N1ahCj:6707H7r7D7j

Malware Config

Targets

    • Target

      f6adbf2c6ec76a2e28d495accd0fe8ee_JaffaCakes118

    • Size

      3.4MB

    • MD5

      f6adbf2c6ec76a2e28d495accd0fe8ee

    • SHA1

      5a1bf1f90549a980dcb8cfc15c2b156b3064277a

    • SHA256

      e880f2272e543447d6599e4d9bc466e2304bf04bbbe1a4e06c4900bd1244846f

    • SHA512

      5ff6e3ba55cd6b8d4fddf1d30113fa374cefe0d9b9585a2939ff30b3d73e6dc2250b54095348ed9ff5f62917d8661ea5d48b890889c95c9261c743af54dd50eb

    • SSDEEP

      49152:67N1ahCB0V7N1ahC60V7N1ahC+0V7N1ahC20V7N1ahCj:6707H7r7D7j

    • 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