Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    19/08/2024, 17:38

General

  • Target

    abf2737b27f3ac22d5d9c96ee8be6542_JaffaCakes118.exe

  • Size

    35KB

  • MD5

    abf2737b27f3ac22d5d9c96ee8be6542

  • SHA1

    06c723674ced44eef66a2ddc084c7a3cf33c7f97

  • SHA256

    f26dad511aecf46fddf32505262c8d0fade17126b4114e7426ca4b9136b5c09e

  • SHA512

    93a111bbabb28fa53341bb3f83a61e0d9e1e628f9734ed0f649fb4eb6652f7b2314989b682ae8ac0dcc62691fc92fe3836319f400dbf93b2ff393b6bfa3877c5

  • SSDEEP

    768:8eZRw04gJV9bhzd6KBZdwm/S51sU0cdKx:8wR94qBsXm/SRKx

Score
7/10

Malware Config

Signatures

  • UPX packed file 2 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\abf2737b27f3ac22d5d9c96ee8be6542_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\abf2737b27f3ac22d5d9c96ee8be6542_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of WriteProcessMemory
    PID:3056
    • C:\Windows\SysWOW64\svchost.exe
      svchost.exe
      2⤵
        PID:1500

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

          • memory/1500-1-0x0000000000400000-0x0000000000412000-memory.dmp

            Filesize

            72KB

          • memory/3056-0-0x0000000000400000-0x0000000000412000-memory.dmp

            Filesize

            72KB

          • memory/3056-4-0x0000000000400000-0x0000000000412000-memory.dmp

            Filesize

            72KB