General

  • Target

    fc26984cf509bab2d3cb2b181746164b_JaffaCakes118

  • Size

    78KB

  • Sample

    240420-hdan8abd6x

  • MD5

    fc26984cf509bab2d3cb2b181746164b

  • SHA1

    4afd7471d736b3aa5f5f56dfcc2051cdca654451

  • SHA256

    748df5bb358f93dc0c92161ce8688f014f3037b5cea683a3fd46383039aed5fd

  • SHA512

    46292e9d8b9a551f6afe8f033bf8feebbfbe19203d3c1da681e278ffd7e3b67af02ce21802fe99f9ba5bd69d6231591fd3eb225c67a6845d60f4e404b36eb31a

  • SSDEEP

    1536:eHFo6M3xXT0XRhyRjVf3znOJTv3lcUK/+dWzCP7oYTcSQtk9/s210A:eHFon3xSyRxvY3md+dWWZyk9/f

Malware Config

Targets

    • Target

      fc26984cf509bab2d3cb2b181746164b_JaffaCakes118

    • Size

      78KB

    • MD5

      fc26984cf509bab2d3cb2b181746164b

    • SHA1

      4afd7471d736b3aa5f5f56dfcc2051cdca654451

    • SHA256

      748df5bb358f93dc0c92161ce8688f014f3037b5cea683a3fd46383039aed5fd

    • SHA512

      46292e9d8b9a551f6afe8f033bf8feebbfbe19203d3c1da681e278ffd7e3b67af02ce21802fe99f9ba5bd69d6231591fd3eb225c67a6845d60f4e404b36eb31a

    • SSDEEP

      1536:eHFo6M3xXT0XRhyRjVf3znOJTv3lcUK/+dWzCP7oYTcSQtk9/s210A:eHFon3xSyRxvY3md+dWWZyk9/f

    • MetamorpherRAT

      Metamorpherrat is a hacking tool that has been around for a while since 2013.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Adds Run key to start application

MITRE ATT&CK Matrix ATT&CK v13

Execution

Scripting

1
T1064

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Scripting

1
T1064

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks