Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-12-2024 10:29

General

  • Target

    cc818e18e99c4b26dd4a7846660a4b17_JaffaCakes118.exe

  • Size

    21KB

  • MD5

    cc818e18e99c4b26dd4a7846660a4b17

  • SHA1

    f76bfb5bb00355aac0d247d33a9f56cda7547d8f

  • SHA256

    e45f414cd0e021d50ff779c109b1112fef9c972e5a38ca2090666094ed36f227

  • SHA512

    5941870306408bf7043b8bb5a0b8d153021cd09e5ca4ce40237bfa466ade3163b5c98b8809d381c5c5fed5e517f232cc08888799c48d24805daef50b5c97efcd

  • SSDEEP

    384:FZcpzCIqdG3A3WUkx38GZDJuJbf1+o44u8gHzU+0:SCIqdH/k1ZVcT194jp4+0

Malware Config

Signatures

  • Detects MyDoom family 10 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 12 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\cc818e18e99c4b26dd4a7846660a4b17_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\cc818e18e99c4b26dd4a7846660a4b17_JaffaCakes118.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:1236

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Common Files\microsoft shared\ink\ar-SA\Winamp 5.0 (en) Crack.exe

    Filesize

    21KB

    MD5

    cc818e18e99c4b26dd4a7846660a4b17

    SHA1

    f76bfb5bb00355aac0d247d33a9f56cda7547d8f

    SHA256

    e45f414cd0e021d50ff779c109b1112fef9c972e5a38ca2090666094ed36f227

    SHA512

    5941870306408bf7043b8bb5a0b8d153021cd09e5ca4ce40237bfa466ade3163b5c98b8809d381c5c5fed5e517f232cc08888799c48d24805daef50b5c97efcd

  • C:\Users\Admin\AppData\Local\Temp\tmp1B82.tmp

    Filesize

    21KB

    MD5

    5b4008ec13a7ddbfcc0f443dc49bd2ff

    SHA1

    bca0a3506a1c0d86da2d4d38f11e02544af92580

    SHA256

    c4d7b252d409b14e68caa435ab491f29e94a46d3e7317a76ffd5c41c0ba295f0

    SHA512

    1e1b100c1c11bc9263055669c3032aed4c69beadbf2eddacad9050b272b7ee75464561e94ca3d350741fc2ab57c9b7de740dbdf59eb7c19bd135e81276b4a862

  • memory/1236-86-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1236-7-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1236-9-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1236-5-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1236-0-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1236-135-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1236-3-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1236-160-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1236-232-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1236-286-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1236-300-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB