Analysis

  • max time kernel
    142s
  • max time network
    143s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    13-06-2024 22:35

General

  • Target

    a6ea3cf55172603386b3e331f438fc41_JaffaCakes118.exe

  • Size

    98KB

  • MD5

    a6ea3cf55172603386b3e331f438fc41

  • SHA1

    988de3baa0da3775ec97c31f174d40e995ffe1cd

  • SHA256

    aa4c70df732acb16d8af5cea90ebf96f6d418f8aa4130bba8b12823387c93a46

  • SHA512

    603f4f995125480895f48c90c6c78b55727d09017df482b17c4c8276218947e6ba411e6c7e872a7eb7f4a7c1355c2468f4724d1c59dd56d7f89f367267fbbf4e

  • SSDEEP

    1536:4plIjqMTlhKdXHVrYrBBKjbzzsbodk10IbqWMqO2Z+ZAaFxGf:olCqMxhK9VrYrBIPzzs6c085ja2f

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 15 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 7 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a6ea3cf55172603386b3e331f438fc41_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a6ea3cf55172603386b3e331f438fc41_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2468
    • C:\Users\Admin\AppData\Local\Temp\a6ea3cf55172603386b3e331f438fc41_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\a6ea3cf55172603386b3e331f438fc41_JaffaCakes118.exe
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1864

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1864-8-0x0000000000400000-0x0000000002B10000-memory.dmp
    Filesize

    39.1MB

  • memory/1864-28-0x0000000000400000-0x000000000040A000-memory.dmp
    Filesize

    40KB

  • memory/1864-4-0x0000000000400000-0x0000000002B10000-memory.dmp
    Filesize

    39.1MB

  • memory/1864-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
    Filesize

    4KB

  • memory/1864-18-0x0000000000400000-0x000000000040A000-memory.dmp
    Filesize

    40KB

  • memory/1864-5-0x0000000000400000-0x0000000002B10000-memory.dmp
    Filesize

    39.1MB

  • memory/1864-16-0x0000000000400000-0x0000000002B10000-memory.dmp
    Filesize

    39.1MB

  • memory/1864-17-0x0000000000407000-0x0000000000409000-memory.dmp
    Filesize

    8KB

  • memory/1864-33-0x0000000000400000-0x000000000040A000-memory.dmp
    Filesize

    40KB

  • memory/1864-1-0x00000000001B0000-0x00000000002AA000-memory.dmp
    Filesize

    1000KB

  • memory/1864-13-0x0000000000400000-0x0000000002B10000-memory.dmp
    Filesize

    39.1MB

  • memory/1864-15-0x0000000000400000-0x0000000002B10000-memory.dmp
    Filesize

    39.1MB

  • memory/1864-12-0x0000000000400000-0x0000000002B10000-memory.dmp
    Filesize

    39.1MB

  • memory/1864-21-0x0000000000400000-0x000000000040A000-memory.dmp
    Filesize

    40KB

  • memory/1864-22-0x0000000000400000-0x000000000040A000-memory.dmp
    Filesize

    40KB

  • memory/1864-24-0x0000000000400000-0x000000000040A000-memory.dmp
    Filesize

    40KB

  • memory/1864-26-0x0000000000400000-0x000000000040A000-memory.dmp
    Filesize

    40KB

  • memory/1864-14-0x0000000000400000-0x0000000002B10000-memory.dmp
    Filesize

    39.1MB

  • memory/1864-31-0x0000000000400000-0x000000000040A000-memory.dmp
    Filesize

    40KB

  • memory/2468-0-0x00000000003C0000-0x00000000003C4000-memory.dmp
    Filesize

    16KB