Analysis

  • max time kernel
    150s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    01-01-2025 16:13

General

  • Target

    JaffaCakes118_5bc2d937930ab149a538c4b4c9f4ff9c.exe

  • Size

    27KB

  • MD5

    5bc2d937930ab149a538c4b4c9f4ff9c

  • SHA1

    53dec8197b6a8552d5660154d07cc2d6d7b83dea

  • SHA256

    6b51b789f6a927ef37a30314edfa2303ff796a50b750d66baca9981f925c5c51

  • SHA512

    2a6d2fd93bc58b3b019bd110e0e86b5e8de347fb60ea51958cd5b9ac75a613fccc3418d5d2ca507198cd235a4a89abab183ba9a5afec5ebb42ee93d21e8acecb

  • SSDEEP

    384:FZcpzCIqdG3A3WUkx38GZDJuJbf1+o44u8gHzUnF+YVmH96wHAdPHdT8rHM7UjL:SCIqdH/k1ZVcT194jp4F+igq95O

Malware Config

Signatures

  • Detects MyDoom family 9 IoCs
  • MyDoom

    MyDoom is a Worm that is written in C++.

  • Mydoom family
  • Adds Run key to start application 2 TTPs 1 IoCs
  • UPX packed file 11 IoCs

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

  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 2 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5bc2d937930ab149a538c4b4c9f4ff9c.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5bc2d937930ab149a538c4b4c9f4ff9c.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    PID:3036

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Program Files\Common Files\Microsoft Shared\ink\ar-SA\ICQ 4 Lite.com

    Filesize

    27KB

    MD5

    5bc2d937930ab149a538c4b4c9f4ff9c

    SHA1

    53dec8197b6a8552d5660154d07cc2d6d7b83dea

    SHA256

    6b51b789f6a927ef37a30314edfa2303ff796a50b750d66baca9981f925c5c51

    SHA512

    2a6d2fd93bc58b3b019bd110e0e86b5e8de347fb60ea51958cd5b9ac75a613fccc3418d5d2ca507198cd235a4a89abab183ba9a5afec5ebb42ee93d21e8acecb

  • memory/3036-0-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/3036-3-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/3036-5-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/3036-7-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/3036-9-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/3036-11-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/3036-13-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/3036-79-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/3036-116-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/3036-117-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB