Analysis

  • max time kernel
    120s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    09-01-2025 02:04

General

  • Target

    22d1dd6addf3c09c976ea7531af9dad93ef71b6e4980594fd790eccc491ba93f.exe

  • Size

    21KB

  • MD5

    c70094116c8b37ee4b4179a1f3f70f7a

  • SHA1

    4eb148aa7e1b62d5cb77ac84abc5ccfb9c1a13c0

  • SHA256

    22d1dd6addf3c09c976ea7531af9dad93ef71b6e4980594fd790eccc491ba93f

  • SHA512

    efe160d2fd00a730f05527b6fb7cae3b2651a35b95440712cdcf45eecebc6632cd1f8cae28306ee6c179ac84e7c9de236bf81dc6793cd32b6e5f3da2b682bc42

  • SSDEEP

    384:FZcpzCIqdG3A3WUkx38GZDJuJbf1+o44u8gHzUZKD9:SCIqdH/k1ZVcT194jp4ZKB

Malware Config

Signatures

  • Detects MyDoom family 6 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 8 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\22d1dd6addf3c09c976ea7531af9dad93ef71b6e4980594fd790eccc491ba93f.exe
    "C:\Users\Admin\AppData\Local\Temp\22d1dd6addf3c09c976ea7531af9dad93ef71b6e4980594fd790eccc491ba93f.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:1316

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Common Files\Microsoft Shared\ink\ar-SA\index.exe

    Filesize

    21KB

    MD5

    c70094116c8b37ee4b4179a1f3f70f7a

    SHA1

    4eb148aa7e1b62d5cb77ac84abc5ccfb9c1a13c0

    SHA256

    22d1dd6addf3c09c976ea7531af9dad93ef71b6e4980594fd790eccc491ba93f

    SHA512

    efe160d2fd00a730f05527b6fb7cae3b2651a35b95440712cdcf45eecebc6632cd1f8cae28306ee6c179ac84e7c9de236bf81dc6793cd32b6e5f3da2b682bc42

  • memory/1316-0-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1316-3-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1316-5-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1316-7-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1316-9-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1316-11-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1316-13-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB