Overview

overview

10

Static

static

3

31efb42e19...18.exe

windows7-x64

10

31efb42e19...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    31efb42e19da1f247497f93d7f137036_JaffaCakes118

  • Size

    36KB

  • Sample

    240709-znnghavfkq

  • MD5

    31efb42e19da1f247497f93d7f137036

  • SHA1

    50bd66fbe98d8955e26190a8f444851388c8ea9b

  • SHA256

    2dc4c563fc83203996b6e4118829443607fc8b372aa7c2130aa0087b965f021b

  • SHA512

    6b3c9394095ef22acc3cfac618ce3d3bf4ab30221c63eb004ca844fd32d88b85c771fa075e335020e3c8ec460cd6edbfd31384905a668653f232214827c3f855

  • SSDEEP

    384:cveVLJ2ExHT7ufgRtd0lBa5GiNWQLIbex0n6yTJLuyCuvH6:hV8gzafStdmBuGi8ZkybvH6

Score
10/10
evasionexecutionpersistence

Malware Config

Targets

    • Target

      31efb42e19da1f247497f93d7f137036_JaffaCakes118

    • Size

      36KB

    • MD5

      31efb42e19da1f247497f93d7f137036

    • SHA1

      50bd66fbe98d8955e26190a8f444851388c8ea9b

    • SHA256

      2dc4c563fc83203996b6e4118829443607fc8b372aa7c2130aa0087b965f021b

    • SHA512

      6b3c9394095ef22acc3cfac618ce3d3bf4ab30221c63eb004ca844fd32d88b85c771fa075e335020e3c8ec460cd6edbfd31384905a668653f232214827c3f855

    • SSDEEP

      384:cveVLJ2ExHT7ufgRtd0lBa5GiNWQLIbex0n6yTJLuyCuvH6:hV8gzafStdmBuGi8ZkybvH6

    Score
    10/10
    evasionexecutionpersistence

    • Disables service(s)

      evasionexecution

    • Modifies WinLogon for persistence

      persistence

    • Stops running service(s)

      evasionexecution

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks