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Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21/03/2025, 20:32

General

  • Target

    932b67c8fa9814558a37b60bc4b4ef63ffd1f6c88cb396253d6e9c25fa97fd6f.exe

  • Size

    28KB

  • MD5

    f2586983330363a244a86223db55eb12

  • SHA1

    cc5c58b732c7ad9b59accb051a900f866880e7ab

  • SHA256

    932b67c8fa9814558a37b60bc4b4ef63ffd1f6c88cb396253d6e9c25fa97fd6f

  • SHA512

    5c658c0ed5196b4ed8da6d02a5f9324db7014d2981d427059aa7d10dbb4a2d43fc879cc6c2995e4a2c321fee3f0c830195148205f9d6472b3120b30649bd0acb

  • SSDEEP

    384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNUAhf:Dv8IRRdsxq1DjJcqfW

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\932b67c8fa9814558a37b60bc4b4ef63ffd1f6c88cb396253d6e9c25fa97fd6f.exe
    "C:\Users\Admin\AppData\Local\Temp\932b67c8fa9814558a37b60bc4b4ef63ffd1f6c88cb396253d6e9c25fa97fd6f.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:5028
    • 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:3020

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\IUD94ZRE\search[2].htm

    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Temp\tmp293B.tmp

    Filesize

    28KB

    MD5

    433c7cff0b702c14d290a1a22172f337

    SHA1

    ffe6975a46e70f887ee686db449f7281f71d2cbc

    SHA256

    ad2faa557072fb11b570a0225e8bd2c7acdaeffffa9829717708cf71af720ddf

    SHA512

    a91490f94b2f21fd99fdd09c53d829c312f7024e3e722147c9ae921fd21d4401c3eeba52a199630d55338124341261df4d420d7b8074a9525c4f87c66c95006c

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

    Filesize

    1KB

    MD5

    147175bb0d25cce69a4bbbd7fe23a0b4

    SHA1

    e8566a7ab0fa7653251415ddf9c697a52da07311

    SHA256

    c16c80cb390af8f05e5d5a9501ae17b9e3b426ce24eb0167f5db3c07c9d1d2cf

    SHA512

    16022ea67c47452c738b9eb77420cce745dd0e3ba13a90c3a5f9ef819a2d9b4c18955ed48fbe03a215873f828d16cdf6fa599a5a71f2b4467c6e0342e3f85e93

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

    Filesize

    1KB

    MD5

    21d65f94710fb414801a8135f1bee128

    SHA1

    993a93567cdb60d7a42d869e08ed27e7b99fd498

    SHA256

    1836bb40686013d2785c8d6d1920bc22d8a071b057857f9ae233d6713ac47e83

    SHA512

    c36091780d4eadc63e268f76a3d87422067cf3f169d37a1580bc371be102fc4ad60939c6407468272003a0d8b9de09c212c88af25288006c5744205f439c20f7

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

    Filesize

    1KB

    MD5

    d70495719e17ceffaaa53875c7eb29bf

    SHA1

    4743f39b3e048dc0049260ac1b9807b1a3b03009

    SHA256

    1dd19409b063ea72f032de84027a7e9a00f0482e2c8fdc23758a9aaa8b0b67c6

    SHA512

    e968fa42fece34ab4e395ceb83804fbf54b7421219363883ebb88208e58ef7c6c929f2dddb5126c2efc4ad3367fa6722597944d9970f9044b9bdc6b427f6a6f1

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/3020-33-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3020-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3020-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3020-242-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3020-38-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3020-40-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3020-45-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3020-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3020-50-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3020-249-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3020-52-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3020-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3020-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3020-5-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3020-244-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3020-238-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5028-49-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/5028-241-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/5028-237-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/5028-248-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/5028-51-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/5028-0-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/5028-13-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB