Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows7_x64
  • resource
    win7-20241023-en
  • resource tags

    arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
  • submitted
    17-11-2024 10:13

General

  • Target

    e6de71a327dbff8a8ce3111c58bc7dd7290f9188d354995350f0c1d70d009875.exe

  • Size

    29KB

  • MD5

    cebb1d721f18689e003a7b6e2d61dad4

  • SHA1

    8075d3e5d32e84c3bfc4cf8f49979ff6d570f2e0

  • SHA256

    e6de71a327dbff8a8ce3111c58bc7dd7290f9188d354995350f0c1d70d009875

  • SHA512

    e3f53cbf32a4abd1e210544c482c0de56b24d5e28cdae2fae15760c6efd27c10a9ebca6993fb42bff641581790d8d74a97751927fa0adc1f28dad7d81674a442

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/vI:AEwVs+0jNDY1qi/qI

Malware Config

Signatures

  • Detects MyDoom family 7 IoCs
  • MyDoom

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

  • Mydoom family
  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • UPX packed file 27 IoCs

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

  • Drops file in Windows directory 3 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e6de71a327dbff8a8ce3111c58bc7dd7290f9188d354995350f0c1d70d009875.exe
    "C:\Users\Admin\AppData\Local\Temp\e6de71a327dbff8a8ce3111c58bc7dd7290f9188d354995350f0c1d70d009875.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1720
    • C:\Windows\services.exe
      "C:\Windows\services.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      PID:2604

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmp2F3D.tmp

    Filesize

    29KB

    MD5

    0c878e91c8184dbc9e836bb56f2644b6

    SHA1

    6a464dbe9e1487ebf1330f6e39629a1e602dc247

    SHA256

    a529b496c7011c9a639e2c3e876a872488367217ee41c64ca877397c3bda4e68

    SHA512

    c7884a1e84e980414f947178325af161393fdaab0f001ac1c6cfc9bbbb8a87f27eded5894ba6cebf7caba204638b617bb334f8ad22e8234781b394bd9dec6464

  • C:\Users\Admin\AppData\Local\Temp\zincite.log

    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

  • C:\Users\Admin\AppData\Local\Temp\zincite.log

    Filesize

    352B

    MD5

    d6b29cca5b99124aecb2d8b1b0a82122

    SHA1

    8d863ce49dea232aeebc342d0332d063a8229cd5

    SHA256

    c7934f55bd962cbab23c867bfb6e78cdf7ed9d94d9b4a2568845e7b10350b3b5

    SHA512

    b5b31a7e222884ffc3961a43c75d41e6d64aa4707bc9e5cb6653d8352d50998f6d920673142ed8fd79b79b49db1909ab87ecf3a59606941f037726d798868a2f

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/1720-17-0x0000000000220000-0x0000000000228000-memory.dmp

    Filesize

    32KB

  • memory/1720-16-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1720-48-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1720-85-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1720-78-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1720-73-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1720-69-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1720-8-0x0000000000220000-0x0000000000228000-memory.dmp

    Filesize

    32KB

  • memory/1720-4-0x0000000000220000-0x0000000000228000-memory.dmp

    Filesize

    32KB

  • memory/1720-53-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1720-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2604-44-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2604-49-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2604-42-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2604-54-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2604-37-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2604-32-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2604-70-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2604-30-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2604-25-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2604-74-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2604-20-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2604-79-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2604-81-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2604-19-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2604-86-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB