Analysis

  • max time kernel
    150s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20241023-en
  • resource tags

    arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-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 11 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 13 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:2416

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Program Files\Common Files\Microsoft Shared\ink\ar-SA\WinRAR.v.3.2.and.key.com

    Filesize

    21KB

    MD5

    cc818e18e99c4b26dd4a7846660a4b17

    SHA1

    f76bfb5bb00355aac0d247d33a9f56cda7547d8f

    SHA256

    e45f414cd0e021d50ff779c109b1112fef9c972e5a38ca2090666094ed36f227

    SHA512

    5941870306408bf7043b8bb5a0b8d153021cd09e5ca4ce40237bfa466ade3163b5c98b8809d381c5c5fed5e517f232cc08888799c48d24805daef50b5c97efcd

  • memory/2416-55-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2416-5-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2416-7-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2416-9-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2416-3-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2416-0-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2416-112-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2416-121-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2416-122-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2416-123-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2416-124-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2416-126-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB