Analysis

  • max time kernel
    95s
  • max time network
    122s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/07/2024, 18:14

General

  • Target

    42cbec1836267f694a999605fff0a65d_JaffaCakes118.dll

  • Size

    31KB

  • MD5

    42cbec1836267f694a999605fff0a65d

  • SHA1

    9ed1b42315ef74bb2eaec5a4cfa5b1e261db4a1a

  • SHA256

    fbe80359c986a8ea4b208d512716fd24cf21aab93cbc6a9e42b51feb47896241

  • SHA512

    97793c243e9caa8ce4be0570c844400c96fe2552071cd09203053e0adc2d99965d2b9297844a7c78225d0034257adc4f8ec0e64ce90fdfda2f6e15e5ea8b93eb

  • SSDEEP

    768:fAMKaHVV5DRfYblCfixklLK8yzBkrIvWE:fAFaH3AlCKPvWryW

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\42cbec1836267f694a999605fff0a65d_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3592
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\42cbec1836267f694a999605fff0a65d_JaffaCakes118.dll,#1
      2⤵
        PID:2912

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2912-0-0x0000000010000000-0x0000000010019000-memory.dmp

      Filesize

      100KB