Analysis

  • max time kernel
    120s
  • max time network
    120s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-01-2025 02:15

General

  • Target

    1712e60e5b2ee5bc72734a8723ff7a5fb910887f655d00a531782a81d62c4a14N.exe

  • Size

    29KB

  • MD5

    8e65f9c2c306ca468aae411017c66840

  • SHA1

    4e804e7b9425676d6da1335870881c2726764de7

  • SHA256

    1712e60e5b2ee5bc72734a8723ff7a5fb910887f655d00a531782a81d62c4a14

  • SHA512

    a1526b38580c8da381e75dedb40609230c6cb5a470118a7f714e46f54c2e618ec8a3777268ff16d96e69836df47881d26125123f2752b21dabfcc3fc41e56388

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/O:AEwVs+0jNDY1qi/q2

Malware Config

Signatures

  • Detects MyDoom family 7 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 23 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\1712e60e5b2ee5bc72734a8723ff7a5fb910887f655d00a531782a81d62c4a14N.exe
    "C:\Users\Admin\AppData\Local\Temp\1712e60e5b2ee5bc72734a8723ff7a5fb910887f655d00a531782a81d62c4a14N.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2692
    • 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:2388

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\PGH3GSHW\search[3].htm

    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Temp\tmpA11D.tmp

    Filesize

    29KB

    MD5

    ceb8feddd6904f0aaad6b07d7f443555

    SHA1

    1d194beca0ab88da2f22763ea086321766700ccb

    SHA256

    b11fda7eaa82b33b9e5239fa87e6d7f16d7c7f410d25a4c836a97c85d8c88778

    SHA512

    b33fd692be3f540853f7d3ddb6210fe610f30d87862cc64e8448ed992ad890c547abba64e22d87ac5970327942a980beebd33eda942fefa9c89cd8434668b0ee

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

    Filesize

    320B

    MD5

    8fa36f0cbf738ea2f2aca610cb5c94d9

    SHA1

    31d76dee235d84d03198320696e903e7de3c0226

    SHA256

    9e31c8a16fa475cbaebf669e639d98d81d2944563e0c00a4c3ef46aa592bfad9

    SHA512

    812ec46b66d420453f1dcfeb9ee983761a4faccf54506cc5b284f566fbc6ef09cf382f22302102babbc05d36e5afb92055a2db868eb5dcd2863d86d88bcf63f5

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

    Filesize

    320B

    MD5

    c5c782d4837f0e33e3ef40cec5034c1d

    SHA1

    4777bcdea2b92daafc4db333c657d075e06f1141

    SHA256

    3087bc4f6ff57160304668bd2a74b98924cf05337b9bdea4324a13676bed0a0a

    SHA512

    454230624bdad54317b362d067e67ac62a9f3de225a47eeb7359709a6381231a6c23119b8bca30bdb2a1e6a500a36144a4108676cdd0e8159ef54707be4df035

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

    Filesize

    320B

    MD5

    d997818d4916cb06b263fbb96d5f6205

    SHA1

    b6eae47a39770beaeea015d6d4357afd3532bcdd

    SHA256

    bc366dbff061e30e2ea065457cc30a1bbe5409800a0f3d8d1fc4c611c3d66746

    SHA512

    7e90021a54906a63f820349bfff750f1f278fbe442002f7001308681c1304a240d19fc870894d5518ca45f35bc566d6766fedc3b76564d052a47c68007cd4e3d

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/2388-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2388-138-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2388-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2388-33-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2388-157-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2388-38-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2388-5-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2388-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2388-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2388-144-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2388-108-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2388-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2388-142-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2692-13-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2692-141-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2692-137-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2692-143-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2692-107-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2692-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2692-156-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2692-37-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB