Analysis

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

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-01-2025 00:04

General

  • Target

    7cc14c28c111dc17e309259e64ce2880dce4fa92b55549734157391adb8abec4.exe

  • Size

    29KB

  • MD5

    8fe1b19b6f15363bd1360ef8d243bd70

  • SHA1

    f1a797adb62788f6c73f61d1f84fa64089b88427

  • SHA256

    7cc14c28c111dc17e309259e64ce2880dce4fa92b55549734157391adb8abec4

  • SHA512

    a0014d57b959a5d335f7ed293e4b2280bc84009c4e45cebf59ce500f2b9f43ef4adee953a35fad0bf69df3a17b8db7a77cf0a1ca48468284b617ad33c31d07ba

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/rm:AEwVs+0jNDY1qi/qC

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\7cc14c28c111dc17e309259e64ce2880dce4fa92b55549734157391adb8abec4.exe
    "C:\Users\Admin\AppData\Local\Temp\7cc14c28c111dc17e309259e64ce2880dce4fa92b55549734157391adb8abec4.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2988
    • 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:5028

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\WQOY74U4\search[1].htm

    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Temp\tmp311B.tmp

    Filesize

    29KB

    MD5

    1141fbc8feaf35f0b774ea2eaff2a39a

    SHA1

    9437c361326109e93098426de145f0b02b038c92

    SHA256

    8d9768821732722ff0c54b39677baaf67bfb6ca6355e4a190b0423039176536a

    SHA512

    2a4412db055ab80e8bbc3e8a1f70c25639d52301bddfd572442d720c464ca5856332a1b8313957b1ff5494b2bf7f142f5dbd35e6de4b49167a3dae3c100ca2b7

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

    Filesize

    384B

    MD5

    146aaf3f7689af95fa521305b2d7629d

    SHA1

    b2a4ab6af640629f54a0f24f6f0f15990dd8dec7

    SHA256

    ad613c322f159cd262e8b4e7058dae8a94d5e065376887c41b1852f8babb0a44

    SHA512

    97280975a54a907301d18f8bd9f1a9bccc54232d40d1a81fc7da2e5c8cdc04eb3230d81f08542f101b04fd83c57cb45091731be6020bdf9eac12b3ba7d88ab02

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

    Filesize

    384B

    MD5

    d8f0aa4b3b85e5841146973e73512401

    SHA1

    f7b4d5fad25c7630d6eb733df204c17e7e9ccf78

    SHA256

    d42b6e5a5a93c5a45e56cde72c923d75897944f00d2e375ad6ab97b26e074019

    SHA512

    96a37095b8c2c0fce35399d5ddbf2c311a4454d435552a7920b93dd5a8743e57384e6fee8d0ef4380335be61eb349084cd9093b8a0a65b6232ff5a75a1a36a39

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/2988-51-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2988-163-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2988-13-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2988-131-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2988-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2988-56-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/5028-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5028-33-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5028-50-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5028-40-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5028-52-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5028-38-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5028-57-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5028-45-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5028-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5028-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5028-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5028-134-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5028-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5028-5-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5028-164-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5028-169-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB