General

  • Target

    01f6baa5167877bcaa01bf1de89c130e_JaffaCakes118

  • Size

    2.3MB

  • Sample

    240427-acrmcaeg74

  • MD5

    01f6baa5167877bcaa01bf1de89c130e

  • SHA1

    37a4d1e940a7ad72a4aefd496f787e484ab248c4

  • SHA256

    51d35d521169eaef5e7d4f0770d604306e53cff50eb52b7c9efb4b3b19e36c6c

  • SHA512

    f1b2b965b6beb5a3df648040d9c4b722b24c9022961fb034fdfdf0cc6e657c0c0b6bf1b2d817ec885df920002df238732e5e2e7b7da1d3e52fbbb47401535bb2

  • SSDEEP

    49152:xWsuGHdqpCYWFkhmiQodN1kl/dnqUdSyYUh:FHIpCYWFkhdQodN6lgUd7Y

Malware Config

Targets

    • Target

      01f6baa5167877bcaa01bf1de89c130e_JaffaCakes118

    • Size

      2.3MB

    • MD5

      01f6baa5167877bcaa01bf1de89c130e

    • SHA1

      37a4d1e940a7ad72a4aefd496f787e484ab248c4

    • SHA256

      51d35d521169eaef5e7d4f0770d604306e53cff50eb52b7c9efb4b3b19e36c6c

    • SHA512

      f1b2b965b6beb5a3df648040d9c4b722b24c9022961fb034fdfdf0cc6e657c0c0b6bf1b2d817ec885df920002df238732e5e2e7b7da1d3e52fbbb47401535bb2

    • SSDEEP

      49152:xWsuGHdqpCYWFkhmiQodN1kl/dnqUdSyYUh:FHIpCYWFkhdQodN6lgUd7Y

    • Executes dropped EXE

    • Loads dropped DLL

    • Registers COM server for autorun

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Installs/modifies Browser Helper Object

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

MITRE ATT&CK Matrix ATT&CK v13

Persistence

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

3
T1112

Discovery

Query Registry

1
T1012

Tasks