Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-12-2024 03:15

General

  • Target

    ce1f6132b179c456d2bc60856cd176d1af472a39f8520ae090e73fcb55f3d031.exe

  • Size

    29KB

  • MD5

    dd5f5f0d5811eee7cae45c113c798b83

  • SHA1

    1658376fa66b5fdfb5c7867d7594250b152f25b9

  • SHA256

    ce1f6132b179c456d2bc60856cd176d1af472a39f8520ae090e73fcb55f3d031

  • SHA512

    cfb737d2b6ba7ba67e5bc5e5034d645288ed5701467fb3686263d6d95a9e1753207c325111e650bf2525659d26e02f1a1d7036fef2b746989fc64f932544cf68

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/Pc:AEwVs+0jNDY1qi/q3c

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\ce1f6132b179c456d2bc60856cd176d1af472a39f8520ae090e73fcb55f3d031.exe
    "C:\Users\Admin\AppData\Local\Temp\ce1f6132b179c456d2bc60856cd176d1af472a39f8520ae090e73fcb55f3d031.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4264
    • 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:4592

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmp52E9.tmp

    Filesize

    29KB

    MD5

    f8d737f13170561160a726659e4e0ed2

    SHA1

    eac1c050a331fda7255fe81bf0819ad2eb0b6aa9

    SHA256

    82a52e51bd686409eb609221bc3d8a14cb6de4e745202d93e1fc4863b23ef109

    SHA512

    49dce2ac2105e8d39b17eb0838b2dc326bec6774dd85c38c2cac437bfda436d97579b9e0a8b4a7f10abd0d7b0a8bdfc4be571ac0f3bab70eecb1ff2098c23294

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

    Filesize

    352B

    MD5

    c92b6260b8bdd0eaad02ae11e6cf2d50

    SHA1

    62f2b68e62735710bee5ecf1737a0e26fae8df8e

    SHA256

    63df556af931204955418a1966e4371de79f7a0ffdbe80b0d300846a05d3eb13

    SHA512

    a5218448550c18a35444d7874aa9918cd1198bff04261c3175d8808fd47a381fba8e1cb95ca47fa577773e1bb1f49beb5585dd628763e76dbf1dd9f07b13debc

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/4264-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4264-153-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4264-13-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4264-151-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4264-56-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4264-51-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4592-40-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4592-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4592-33-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4592-45-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4592-50-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4592-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4592-52-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4592-38-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4592-57-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4592-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4592-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4592-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4592-152-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4592-5-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4592-154-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4592-159-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB