Analysis

  • max time kernel
    120s
  • max time network
    120s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-01-2025 08:59

General

  • Target

    6d0b2f3602805b9bed5470b5cc676c4c09cc7b312caf52469758fbaa7d6738c4.exe

  • Size

    29KB

  • MD5

    afc3b1273e3826a5c3363ff619176203

  • SHA1

    3cf697a7192c4b7eb563b8441bdeafb1e94542c8

  • SHA256

    6d0b2f3602805b9bed5470b5cc676c4c09cc7b312caf52469758fbaa7d6738c4

  • SHA512

    02e500c25fb0864e06dd46935ced0399f835a2749821e7f234ce9d06ca996c52ccb4decc0efdb7d6e55d2dd261a8213a82cc4a29deef58d902ece012d2401108

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/Ey:AEwVs+0jNDY1qi/qZ

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 23 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 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6d0b2f3602805b9bed5470b5cc676c4c09cc7b312caf52469758fbaa7d6738c4.exe
    "C:\Users\Admin\AppData\Local\Temp\6d0b2f3602805b9bed5470b5cc676c4c09cc7b312caf52469758fbaa7d6738c4.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3588
    • 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:4532

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\X3JA8BBM\search[2].htm

    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Temp\tmpA4F8.tmp

    Filesize

    29KB

    MD5

    36d2651bc93bec846fcdc426015c8130

    SHA1

    96e614fb0b7314f203b51c14326de0e5035a3540

    SHA256

    6cdab473e84d76a6e54ae86b307c45d6e3f13b68650bd6deb1df8e349825fbf2

    SHA512

    f5c6120cca82a34513632f4fd4c48dc7b0712ae04bf837c971eb692331f73bb61fe81da36aa3919f20a2aeec8a258d2b592bc8aa9269d0fc71d2358fb40d396c

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

    Filesize

    384B

    MD5

    84448f4a9ca2a08a669228f7c038363f

    SHA1

    1b30b4a96c9c88fe7b4f60fad389567116b28cc3

    SHA256

    dd9e952e633f652c921124eb21853acc9f945237d99076ca8f27074fdf7b8dd6

    SHA512

    9886826c120c2b5dd0ef58ae3d800c97fe3fe6a747fa27122ab28ef49a27935a5128d7a991f44f80fe292c5b3fd276780d49ebe8e980b02826537c6dbfb752c9

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

    Filesize

    384B

    MD5

    4482b76fe7db2e82c2817b64db262967

    SHA1

    87bebb75f1e9b9543a64665eb20eec74f56488fa

    SHA256

    b366e9482d0b6c26ff61083fdd60296df42a2cae07016a6eba9a75f488c6d7a7

    SHA512

    e630ed799b65415115e04510c2e23beaa84c778ef252c3de4b6013f00717663bd5cff5e5ee0c4cc5ea8c664394e2fd8326fe008b9aaa7a8dc31e072350f927e4

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/3588-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3588-171-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3588-164-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3588-120-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3588-32-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3588-13-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3588-37-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3588-202-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4532-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4532-38-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4532-33-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4532-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4532-121-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4532-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4532-165-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4532-170-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4532-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4532-172-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4532-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4532-5-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4532-203-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB