Analysis

  • max time kernel
    147s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/06/2024, 06:26

General

  • Target

    191c99ca59efb5109c6348ec21baf49a_JaffaCakes118.dll

  • Size

    13KB

  • MD5

    191c99ca59efb5109c6348ec21baf49a

  • SHA1

    d63d19ed0f0b7a24efa41eea17b2da1c2d646a7e

  • SHA256

    cf2ab64aa9ba316f22aeff68a6b67c384e1909570babc230cee815f74c0465db

  • SHA512

    f1743470185db3b6e9df9dc1311cf46e628511b5a60e253258200221b206130a4e554790f2cb4e393e7098666492928b0953c5741911a7edce6c9540eb6f6555

  • SSDEEP

    192:sqtQ6O+OkNybTYeez3VWxZNseZX6V2oPITvI+YminskWbPp5/kXK+cM9sT3QB:sqQhk4PYeeRWxZNZtkrinahkpJkXZ+

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 1 IoCs

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

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\191c99ca59efb5109c6348ec21baf49a_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:380
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\191c99ca59efb5109c6348ec21baf49a_JaffaCakes118.dll,#1
      2⤵
        PID:3116

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3116-0-0x0000000010000000-0x000000001000E000-memory.dmp

      Filesize

      56KB