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Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    28/09/2024, 18:44

General

  • Target

    0e82e126fb62a32990130347d5b44d0fdad465d044347b46c815d514ef6c30d6.exe

  • Size

    29KB

  • MD5

    d885f755b9058e680273f5ac85f0b136

  • SHA1

    b3311d400ec129cff825b141568fe95d8ae1ddc2

  • SHA256

    0e82e126fb62a32990130347d5b44d0fdad465d044347b46c815d514ef6c30d6

  • SHA512

    16d8e0a8205e7a7d8d89eddb02ac1139ca597467651347cd6e905622bf16a5614d8ffab6da04e39619f35d368ed283ad1979982e57eec1dfc1f03f070c9eff84

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/u:AEwVs+0jNDY1qi/qm

Malware Config

Signatures

  • Detects MyDoom family 6 IoCs
  • MyDoom

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

  • 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 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0e82e126fb62a32990130347d5b44d0fdad465d044347b46c815d514ef6c30d6.exe
    "C:\Users\Admin\AppData\Local\Temp\0e82e126fb62a32990130347d5b44d0fdad465d044347b46c815d514ef6c30d6.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:320
    • 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:2172

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmp655A.tmp

    Filesize

    29KB

    MD5

    582c332f4249419059995cff5d920a6e

    SHA1

    17ce00f184199a325892b39e00afd7ed6c120502

    SHA256

    d7d2341aa83b642e51483ab6fac4a7ae089de10ad1b713c9c3d7486da64af373

    SHA512

    6124b052ebbb006aa270cba1a7a307ad33cb12ab4db6c64555ec652ec8ea2397ef52f7f610dae09997bd666eaa3dc3bcf707ec7178c131f0d85676c7747b1411

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

    Filesize

    320B

    MD5

    974569e90f60c3f436f62d702e5f5027

    SHA1

    3ab164a8f6592140eb9d28e1ccc38f7dbabaab53

    SHA256

    83217f8339b83ceebcc47cc6bc6d8b6d1803da3bf5510f004eeeeb8d5525236b

    SHA512

    316b42067b5cb2e24deb788c8e3869aa1f2a0626fdbdcada5f11181fbe9fe48142d684f948737f91855945734fac18c536e9193092eb47e6965082ef25299e7f

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/320-57-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/320-55-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/320-17-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/320-19-0x0000000000220000-0x0000000000228000-memory.dmp

    Filesize

    32KB

  • memory/320-18-0x0000000000220000-0x0000000000228000-memory.dmp

    Filesize

    32KB

  • memory/320-93-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/320-86-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/320-8-0x0000000000220000-0x0000000000228000-memory.dmp

    Filesize

    32KB

  • memory/320-81-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/320-9-0x0000000000220000-0x0000000000228000-memory.dmp

    Filesize

    32KB

  • memory/320-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2172-27-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2172-11-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2172-51-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2172-56-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2172-44-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2172-58-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2172-39-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2172-46-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2172-34-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2172-82-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2172-32-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2172-87-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2172-22-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2172-89-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2172-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2172-94-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB