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
    06-12-2024 22:20

General

  • Target

    ae0ad3518c80d43673c64b92b714919624c0b863701c9cb90658d805f9c11955.exe

  • Size

    29KB

  • MD5

    5fec4cb41d0c8a0a2a475a12cc6b3380

  • SHA1

    afa78bfa60e08aa8f014b93903862acf2e5b9af1

  • SHA256

    ae0ad3518c80d43673c64b92b714919624c0b863701c9cb90658d805f9c11955

  • SHA512

    c789c03dde2c9cfeede21a1e333824c901ae929cdeaaaf55b4c1230ab5b7057a91f445542bd4f89634f71172c15bf0d3b720906c36f47892a17c147be0927256

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/v:AEwVs+0jNDY1qi/qX

Malware Config

Signatures

  • Detects MyDoom family 6 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 25 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\ae0ad3518c80d43673c64b92b714919624c0b863701c9cb90658d805f9c11955.exe
    "C:\Users\Admin\AppData\Local\Temp\ae0ad3518c80d43673c64b92b714919624c0b863701c9cb90658d805f9c11955.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3252
    • 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:2508

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

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

    Filesize

    320B

    MD5

    4425a42c7223c50e91d0f50b1311c920

    SHA1

    fad4705cf832ae28244af2b42e95bb11459eb6c5

    SHA256

    2f8078d23285f861452d3fcdab6754876bf46984e42c4c805d643b0533e9e91b

    SHA512

    814a1bf403cf4d8808f590bca209d9bb1d7df7bf5a0f451ffc8600ef2a92ecfd7f02723c246910c621a13db37da658bdf4bac1dac7ee254b02bbe062da51e5c7

  • C:\Users\Admin\AppData\Local\Temp\tmp1D64.tmp

    Filesize

    29KB

    MD5

    4c4e80181a0ea87f30655162f86234de

    SHA1

    b3330db4b8027ee55f23ff4f04070e6c7e5f0865

    SHA256

    f95a3b3f10a170962ad7ac5915abfa090150c09e906befb797ab67eb7da24494

    SHA512

    d6dae52a3193b758ebe04923610831f03baafbd2fbc46519f49ffe4f029311abbde6970569b34d2d903339aea6638155737cefddd11558039ce717f27873283b

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

    Filesize

    352B

    MD5

    79067b039e9d6916d607b0923b1c791f

    SHA1

    9f27108987efa5bf2e8d30c2d34bfb1f3b8729d2

    SHA256

    c8d850fd06cdbf578c2365408b33d9ffad19d9927e6f5a0ac863ce2607ac7fda

    SHA512

    b66bc06c19b7be2ae9efac50e53e43fc03582c6f9fed294634251ea4e5bcf6adcccfe93cadc2a95e43f4848e2326830eb8d4e3c5c9d6c07d322e9fc1942a162e

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

    Filesize

    352B

    MD5

    97ddf22797c441105489b6c68bc4b732

    SHA1

    c0df4fefd81db8e46a24d4b01697574e5af70267

    SHA256

    1d9cf7b34c10e395bf99412f3ae7fe4478f04b534a099760cf32a9fdbfe911b1

    SHA512

    bf120e1e839e4d30954f6872bbeb912d5cea099c9acbf13c2837bd74baafab52220625e3260a1007603304cfeed3833cc9957e3f2c300b4e1f5578ae4ce7a035

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/2508-45-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2508-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2508-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2508-33-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2508-38-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2508-40-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2508-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2508-7-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2508-50-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2508-180-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2508-52-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2508-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2508-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2508-175-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2508-173-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2508-135-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3252-172-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3252-131-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3252-174-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3252-13-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3252-179-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3252-51-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3252-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB