General

  • Target

    e182f022819d6659e0e70c16e3aa94de_JaffaCakes118

  • Size

    3.4MB

  • Sample

    240406-lk7jbaga65

  • MD5

    e182f022819d6659e0e70c16e3aa94de

  • SHA1

    89fdbe90e99e6104e69a625c136ea7d734f08dfc

  • SHA256

    2ff5d37485b91666277da84b2b74284a2ad023b63470939b6ebcfadcf32e2b97

  • SHA512

    90ebc2e6a55e9e4929e129b5fe58a5e07cfa5a8df84247ecf55ec5aeca3e42b0e3c3848a1d427187bfbaaca6b96c24d80c83b3ff2e16efa1a9fbeb5b5c25693c

  • SSDEEP

    49152:67N1ahCE0V7N1ahCn0V7N1ahC60V7N1ahCk0V7N1ahCX:67x7q7H7R7X

Malware Config

Targets

    • Target

      e182f022819d6659e0e70c16e3aa94de_JaffaCakes118

    • Size

      3.4MB

    • MD5

      e182f022819d6659e0e70c16e3aa94de

    • SHA1

      89fdbe90e99e6104e69a625c136ea7d734f08dfc

    • SHA256

      2ff5d37485b91666277da84b2b74284a2ad023b63470939b6ebcfadcf32e2b97

    • SHA512

      90ebc2e6a55e9e4929e129b5fe58a5e07cfa5a8df84247ecf55ec5aeca3e42b0e3c3848a1d427187bfbaaca6b96c24d80c83b3ff2e16efa1a9fbeb5b5c25693c

    • SSDEEP

      49152:67N1ahCE0V7N1ahCn0V7N1ahC60V7N1ahCk0V7N1ahCX:67x7q7H7R7X

    • 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