General

  • Target

    1a3f00647e9d0ded14fd961287e303d9_JaffaCakes118

  • Size

    71KB

  • Sample

    240628-qe6gaa1dlg

  • MD5

    1a3f00647e9d0ded14fd961287e303d9

  • SHA1

    114198491f353a73bd2a2282822f99ea2d297e4a

  • SHA256

    4be559d77e429be3b3eef40501e4170ba4fd9a64ce06c5c0d4a5cac05b095ca5

  • SHA512

    3c395db39340a403212dedeed8a12f8cf3117780fac7d335c204a469936649d2d53f905966f60b297a5468b80db635dcf4bfc486e5c28a5e46fe6cfaf17a9f79

  • SSDEEP

    1536:BztniZYykbpbX84Z5aOKTWTelbB8drn0N3aio7ULjE9qe5tEQ:BztiZ6X84Z5aOoWsed7mzqwE9qkZ

Malware Config

Targets

    • Target

      1a3f00647e9d0ded14fd961287e303d9_JaffaCakes118

    • Size

      71KB

    • MD5

      1a3f00647e9d0ded14fd961287e303d9

    • SHA1

      114198491f353a73bd2a2282822f99ea2d297e4a

    • SHA256

      4be559d77e429be3b3eef40501e4170ba4fd9a64ce06c5c0d4a5cac05b095ca5

    • SHA512

      3c395db39340a403212dedeed8a12f8cf3117780fac7d335c204a469936649d2d53f905966f60b297a5468b80db635dcf4bfc486e5c28a5e46fe6cfaf17a9f79

    • SSDEEP

      1536:BztniZYykbpbX84Z5aOKTWTelbB8drn0N3aio7ULjE9qe5tEQ:BztiZ6X84Z5aOoWsed7mzqwE9qkZ

    • Server Software Component: Terminal Services DLL

    • Sets service image path in registry

    • Checks BIOS information in registry

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

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Server Software Component

1
T1505

Terminal Services DLL

1
T1505.005

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Browser Extensions

1
T1176

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

2
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Tasks