Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-12-2024 07:46

General

  • Target

    d1a15c93941c4fa17173583353bcc4b032200f0f4b069506164f4872fcece80c.exe

  • Size

    29KB

  • MD5

    0553d465f71749b7d5bdc8929ce60237

  • SHA1

    48def9b6c97e9a0df993b1478c176b8383a77267

  • SHA256

    d1a15c93941c4fa17173583353bcc4b032200f0f4b069506164f4872fcece80c

  • SHA512

    a098fed3bca420d0edf8706016904d6dfe4e09323a834f1cd66a19031fd1ccba6dc79aa33f4f1b3d0dac40d3d3af61579031708d51161764134c3601d92b62c2

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/TJ+:AEwVs+0jNDY1qi/qV+

Malware Config

Signatures

  • Detects MyDoom family 6 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 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 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d1a15c93941c4fa17173583353bcc4b032200f0f4b069506164f4872fcece80c.exe
    "C:\Users\Admin\AppData\Local\Temp\d1a15c93941c4fa17173583353bcc4b032200f0f4b069506164f4872fcece80c.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1648
    • 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:3936

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\PGH3GSHW\search[1].htm

    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Temp\tmp11FA.tmp

    Filesize

    29KB

    MD5

    d339b350e651d6d412adcb885b2845db

    SHA1

    5eed27ccbc359344f2f472c21d328dff1b3aabc7

    SHA256

    5a22d57ef80dd5f382ca7ea1ac2d3274ebe0c57506051bf8652df260323d861b

    SHA512

    8de2cdb8bebd77c7754e8e8aea84f53c09b9e536a12ab095fc9afc7a4e5b85a6c679a21db433ff78f46ffebf647fbfa05a5c9d6c863a0ae8f7d08cda1add951b

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

    Filesize

    320B

    MD5

    67c15720aad5e841693a48b1ba43895e

    SHA1

    4c0907706e5c51515b7025add075aeae3f1a890a

    SHA256

    1cc9ec6117c94a3f2ee962f44b78f30acaad5f1bb398cc3fa3f6f78b6f4e86ba

    SHA512

    0e4998e537313d8bbe50575e9f572b247e391b257221492e0fa6062e059bf69243fbef9aff70dbce5ce0c73ad4943034ed59dd7076d5b3e0fb1a4fc073b11cb3

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

    Filesize

    320B

    MD5

    5fe7431b512b91cb20ef16fe08411916

    SHA1

    6628f3bc0667f23cf9020d929a50514fc3237cb7

    SHA256

    b56fc28ca925958763b6540209cb58e9607374afb18dad6bc06759c30224d9ba

    SHA512

    241e21fd0478b1a422c95b835ccc6acf5b23e1bbe8dfe639bc147ff3703ff6c7f7bb0360eba92b917508893acbabd2a8b225384a81b05b1b304bc12328017579

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

    Filesize

    320B

    MD5

    fa2e043f836381871eceddcea0f3563a

    SHA1

    760bd03fd56dc26fcd270e8b37f7b4ae14415017

    SHA256

    155ecf4dd3885ee02c13b586a8c3294c7ef6fdcf2b0c06b038ad6da75967c2b3

    SHA512

    788459ffd4ea221f7b4d0c5c2da78d5d00f9d9507c52fb587f26c3cec7377aab8dcc197afc284dcd8aafe40f1b988457471c221855bbe50b57cb842d0bf41efc

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/1648-49-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1648-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1648-164-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1648-157-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1648-13-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1648-141-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1648-51-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3936-45-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3936-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3936-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3936-52-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3936-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3936-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3936-40-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3936-50-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3936-145-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3936-38-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3936-33-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3936-158-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3936-160-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3936-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3936-165-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3936-5-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB