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
    24/11/2024, 21:12

General

  • Target

    2c847c84b3227545363998f2dd4f6460207da67ddfedcf5291630e69e4922d52.exe

  • Size

    29KB

  • MD5

    14cc9680db1fa5a458831c8843c5f787

  • SHA1

    bee2b9f7f57e9673af2c1dd6e93408bf0da4397c

  • SHA256

    2c847c84b3227545363998f2dd4f6460207da67ddfedcf5291630e69e4922d52

  • SHA512

    a226fe1a63198e9462a9d1dc60dc0b35c91f5d199e250c4481f8f4a6a57e1204b0ac0102c499b3040fcff677009d46ac27a02c9864a70321d19b1432147a9c4f

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/2:AEwVs+0jNDY1qi/qu

Malware Config

Signatures

  • Detects MyDoom family 5 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 24 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\2c847c84b3227545363998f2dd4f6460207da67ddfedcf5291630e69e4922d52.exe
    "C:\Users\Admin\AppData\Local\Temp\2c847c84b3227545363998f2dd4f6460207da67ddfedcf5291630e69e4922d52.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:5064
    • 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:2564

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\9PMCFZKU\search[2].htm

    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Temp\tmpAE4.tmp

    Filesize

    29KB

    MD5

    73266855866038e22848e09f2f39b8ef

    SHA1

    834eab7d7bc0af6a8e149bfadb19fff252179576

    SHA256

    c71938b5e6a6679009810fb3713e413e6173db13c4e5436dafc69b17b53912fc

    SHA512

    314522cea7c61c570729842b2bf6350c1cf1e4591ba55ec410077699a4db938edf3c4889a59a639bb04d189dd2a08e8fa882221c58d372a7723ba80485ea1915

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

    Filesize

    320B

    MD5

    c22d6f657f3bf873532a6f4e6d895b5d

    SHA1

    c4df56b44bf85639d524848aab0c6e83eb81dc26

    SHA256

    4dbfb3ccd19fa861fc1e96d008877749161413d4c2f8a346808b2d038f469a50

    SHA512

    24cc9c27feea0390911bd3a98a0d0f345d9d2271ddba5c8596a033febaad7b4b15fa0702e3ba2a4ceaccbfd76a58fbd8072dda1e6dd3455a18d6f2adc813c0d5

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/2564-40-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2564-188-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2564-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2564-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2564-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2564-33-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2564-38-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2564-5-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2564-45-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2564-50-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2564-52-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2564-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2564-57-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2564-156-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2564-62-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2564-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5064-56-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/5064-13-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/5064-155-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/5064-61-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/5064-187-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/5064-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB