General

  • Target

    JaffaCakes118_98cdd00fe52cd60d034e98ff0da12325

  • Size

    84KB

  • Sample

    250330-r3j4matjs4

  • MD5

    98cdd00fe52cd60d034e98ff0da12325

  • SHA1

    08d9a5c25e1ee9494ee9e50b35bbdc51e5d248a4

  • SHA256

    43e45d7f2375a2197d51b7d4fc2791a0b23e06fd06a217b98099b66939148103

  • SHA512

    dcdc96ea83fd582a7f7d2d55a76de434ee45c7d537569ea7e52d06fad636531a643397ab51d093990a847ddf33a6b5441c84625425ae2dff91591afccc49eb65

  • SSDEEP

    1536:hCto/Bf+8bXf9m4Se7xcMsJZU9TCdpJ5hhLoqcFDgDTCoPXL:c8zf9mhuuMsJL9TCo

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Targets

    • Target

      JaffaCakes118_98cdd00fe52cd60d034e98ff0da12325

    • Size

      84KB

    • MD5

      98cdd00fe52cd60d034e98ff0da12325

    • SHA1

      08d9a5c25e1ee9494ee9e50b35bbdc51e5d248a4

    • SHA256

      43e45d7f2375a2197d51b7d4fc2791a0b23e06fd06a217b98099b66939148103

    • SHA512

      dcdc96ea83fd582a7f7d2d55a76de434ee45c7d537569ea7e52d06fad636531a643397ab51d093990a847ddf33a6b5441c84625425ae2dff91591afccc49eb65

    • SSDEEP

      1536:hCto/Bf+8bXf9m4Se7xcMsJZU9TCdpJ5hhLoqcFDgDTCoPXL:c8zf9mhuuMsJL9TCo

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    • Metasploit family

    • Adds policy Run key to start application

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Executes dropped EXE

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks