General

  • Target

    eec44b3c68f331dfbb14e60a9a082cdc_JaffaCakes118

  • Size

    1.4MB

  • Sample

    240412-bfbkzaaf25

  • MD5

    eec44b3c68f331dfbb14e60a9a082cdc

  • SHA1

    7824eafdbe5d49a172938e82b26c327321f6bc94

  • SHA256

    69eaf9d8c2020f1ed0de482ab52c33411597db1ee192634b03156865ab6e265c

  • SHA512

    1109efbbd222260148a671cda7a0dd5475e4fa9bc1164d5fab4314742034510e0ec96e08fb895b4a9ea03280a11b6b8093c1d1a37291b2bc7090a419d4d3d96e

  • SSDEEP

    24576:n67MnVnpA1lmTx8MmA07AaSuDSwdSE6EhDK67MnVnpA1lmTx8MmA07AaSuDSwd0+:67N1ahCS0V7N1ahCE0

Malware Config

Targets

    • Target

      eec44b3c68f331dfbb14e60a9a082cdc_JaffaCakes118

    • Size

      1.4MB

    • MD5

      eec44b3c68f331dfbb14e60a9a082cdc

    • SHA1

      7824eafdbe5d49a172938e82b26c327321f6bc94

    • SHA256

      69eaf9d8c2020f1ed0de482ab52c33411597db1ee192634b03156865ab6e265c

    • SHA512

      1109efbbd222260148a671cda7a0dd5475e4fa9bc1164d5fab4314742034510e0ec96e08fb895b4a9ea03280a11b6b8093c1d1a37291b2bc7090a419d4d3d96e

    • SSDEEP

      24576:n67MnVnpA1lmTx8MmA07AaSuDSwdSE6EhDK67MnVnpA1lmTx8MmA07AaSuDSwd0+:67N1ahCS0V7N1ahCE0

    • 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