Analysis

  • max time kernel
    120s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    08-01-2025 18:36

General

  • Target

    2ed6c7e420acac231dddaa4081ea0f7c47dde1d521cc24cd1ca4bbe4f17f6c1f.exe

  • Size

    29KB

  • MD5

    fbfc444367d0675bd998c637f7e1f418

  • SHA1

    15df2ddaecbdeab4b1e4c916e7656fdc0cd859b5

  • SHA256

    2ed6c7e420acac231dddaa4081ea0f7c47dde1d521cc24cd1ca4bbe4f17f6c1f

  • SHA512

    154bc117f27d3350ed41cf3d41094326827f9e7711e682e14ec4dcedff4e376bb3b3b40f4a96768501d19ce616c33f5bc662ee26195e60bb8ef06933bd94f90f

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/Wm:AEwVs+0jNDY1qi/qT

Malware Config

Signatures

  • Detects MyDoom family 10 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 26 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\2ed6c7e420acac231dddaa4081ea0f7c47dde1d521cc24cd1ca4bbe4f17f6c1f.exe
    "C:\Users\Admin\AppData\Local\Temp\2ed6c7e420acac231dddaa4081ea0f7c47dde1d521cc24cd1ca4bbe4f17f6c1f.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2916
    • 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:2660

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmp4E9F.tmp

    Filesize

    29KB

    MD5

    c36ccf11f22df2762d9014907e6fcffd

    SHA1

    fdcacea2c7b42f88ad18a0808b90922709a4f898

    SHA256

    b66633cd6e56b082e2f8683a1541a4006a49bea615c4b9b0cbced4ee5fe28525

    SHA512

    8488feaadad9e760136f7d9248dab4ef6e06054736ef22c135144e595a73fc76829e8074972ce95c4e5707c70855f81a98c6a15d01a3b9bf210b39b09ca23dbc

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

    Filesize

    352B

    MD5

    4cbc5846193cc143da85692c003a1c12

    SHA1

    7433d9d3c17c6e5e1c83619f71226be658e6077c

    SHA256

    acc048f386ad4f7097444d1ccc623577d73d63d9e711e54003b349baf6fca093

    SHA512

    257cb39d7bd9f8c428f2f92802824884d0aa96d6c70e9c60633d03d09613d37852bab27dd43e7ab518466018d20a49550deea3c393ce14fb3392f0d42ee00ab0

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/2660-20-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2660-70-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2660-68-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2660-63-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2660-11-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2660-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2660-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2660-31-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2660-33-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2660-59-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2660-38-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2660-75-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2660-43-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2916-18-0x0000000000220000-0x0000000000228000-memory.dmp

    Filesize

    32KB

  • memory/2916-42-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2916-58-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2916-37-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2916-62-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2916-2-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2916-67-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2916-17-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2916-69-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2916-9-0x0000000000220000-0x0000000000228000-memory.dmp

    Filesize

    32KB

  • memory/2916-74-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2916-4-0x0000000000220000-0x0000000000228000-memory.dmp

    Filesize

    32KB