General

  • Target

    00a3f4fca136f952348fd925d1880069_JaffaCakes118

  • Size

    1012KB

  • Sample

    240619-1hb2ysxcqk

  • MD5

    00a3f4fca136f952348fd925d1880069

  • SHA1

    13971320aa89d7e0ae9f5c5c21f353df4714602b

  • SHA256

    4864533bba0db0560b6655a97d2804dbf081a02ca038240a3c9262e86842864e

  • SHA512

    178490f992fb50d00cdb7f70369d865e1286655146b4e5f9e70ea3680a0818da3c95dfa9d9af553878a8b6c57c577b512bdf558dcbe84674bff80e101be83dae

  • SSDEEP

    24576:iJ7XN2EWmqUvZBfiGBOHms/QKHemrtynTdq1ROGv:IN2QZNq/niM1Q

Malware Config

Targets

    • Target

      00a3f4fca136f952348fd925d1880069_JaffaCakes118

    • Size

      1012KB

    • MD5

      00a3f4fca136f952348fd925d1880069

    • SHA1

      13971320aa89d7e0ae9f5c5c21f353df4714602b

    • SHA256

      4864533bba0db0560b6655a97d2804dbf081a02ca038240a3c9262e86842864e

    • SHA512

      178490f992fb50d00cdb7f70369d865e1286655146b4e5f9e70ea3680a0818da3c95dfa9d9af553878a8b6c57c577b512bdf558dcbe84674bff80e101be83dae

    • SSDEEP

      24576:iJ7XN2EWmqUvZBfiGBOHms/QKHemrtynTdq1ROGv:IN2QZNq/niM1Q

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

    • UAC bypass

    • ModiLoader Second Stage

    • Executes dropped EXE

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Adds Run key to start application

    • Checks whether UAC is enabled

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Impair Defenses

1
T1562

Disable or Modify Tools

1
T1562.001

Modify Registry

3
T1112

Virtualization/Sandbox Evasion

1
T1497

Discovery

Query Registry

1
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

2
T1082

Tasks