General

  • Target

    0d12a528e41c9bd514307170f65dd49d_JaffaCakes118

  • Size

    646KB

  • Sample

    240502-bkq68aeg75

  • MD5

    0d12a528e41c9bd514307170f65dd49d

  • SHA1

    a6105559a61be183e0b4902669c775c1cb147b22

  • SHA256

    c931a86f11c0462b350943c7719a8c1484a8855c6afe06c2562f6bc25cc73456

  • SHA512

    7832a063e7ae5cafe637457d14cd33ee92e7de4975bfaf5d93920e8600de9530978fe7fb43eb2770d2667d8ef562f0e2b44bc076eff75486de8a83a03dd0dfe2

  • SSDEEP

    12288:fs4y9lkO5EiXEuA4bFnq+oCn/PY9W9k3nlWW:E1d2iX9vFxN/QN

Malware Config

Targets

    • Target

      0d12a528e41c9bd514307170f65dd49d_JaffaCakes118

    • Size

      646KB

    • MD5

      0d12a528e41c9bd514307170f65dd49d

    • SHA1

      a6105559a61be183e0b4902669c775c1cb147b22

    • SHA256

      c931a86f11c0462b350943c7719a8c1484a8855c6afe06c2562f6bc25cc73456

    • SHA512

      7832a063e7ae5cafe637457d14cd33ee92e7de4975bfaf5d93920e8600de9530978fe7fb43eb2770d2667d8ef562f0e2b44bc076eff75486de8a83a03dd0dfe2

    • SSDEEP

      12288:fs4y9lkO5EiXEuA4bFnq+oCn/PY9W9k3nlWW:E1d2iX9vFxN/QN

    • BetaBot

      Beta Bot is a Trojan that infects computers and disables Antivirus.

    • Modifies firewall policy service

    • Sets file execution options in registry

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Adds Run key to start application

    • Checks whether UAC is enabled

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Defense Evasion

Modify Registry

6
T1112

Discovery

Query Registry

3
T1012

System Information Discovery

4
T1082

Tasks