Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-11-2024 22:59

General

  • Target

    6aaedd4d6e98664ec9271f83dc9eca813e70dc9591b8012b5c0f41dcc724be61.exe

  • Size

    29KB

  • MD5

    fac8f066a5082546abda8b6a10dbf5ff

  • SHA1

    88dcc82c4e64d8508bcf63deaec43a8876d0baed

  • SHA256

    6aaedd4d6e98664ec9271f83dc9eca813e70dc9591b8012b5c0f41dcc724be61

  • SHA512

    a19cc18d8c38427c92f0ba6c8807d07a08658e5d9567742174b68e1ff24eff22ec72eb591696f0885fb2748d145c322b60f18b9a2dcee40552558ef70834b363

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/1:AEwVs+0jNDY1qi/qt

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\6aaedd4d6e98664ec9271f83dc9eca813e70dc9591b8012b5c0f41dcc724be61.exe
    "C:\Users\Admin\AppData\Local\Temp\6aaedd4d6e98664ec9271f83dc9eca813e70dc9591b8012b5c0f41dcc724be61.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4008
    • 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:2328

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\EFY08QA2\search[1].htm

    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Temp\tmp480B.tmp

    Filesize

    29KB

    MD5

    67dec411b3fd39e27d2281cd8a887496

    SHA1

    d5cd3cda0e007fb2bf4772ab463b9c1d7fcbba5c

    SHA256

    51546c2483e2301f9904968dfb885754e16ec246ffbe66fb759b50aeae89ddc3

    SHA512

    3922a52983ecbb21bde486c4c310f60ee38d0d36214ec9c9e626f43c51a50425e514a6f906d93915049144d051dc500771cd3aa82d458c0e20bb39745990d46a

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

    Filesize

    320B

    MD5

    296c97d0cc4db13f96a9a733da5dc2e6

    SHA1

    692dff7609ea23837d78e56634b6710dcc0f305b

    SHA256

    eb3b8820b84e6ab5a374802c7624f77bda38fc5efcd5b76b1491aa3c0549fd32

    SHA512

    63a9dcc44d22020b15895b43cbc111632b3cedf78bf1bc5adcbd1279a17beca0366656b6dd97d90567589ac8f0f3a92f976aeeabc35e565fd7f809c80fd6f37a

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

    Filesize

    320B

    MD5

    77bc6f9b56179ab0f052757239f703e2

    SHA1

    7d0c8397779b94368ad9814c37f14a0c27452141

    SHA256

    89f64bee98c8668a9a8f165e08958ed00672a0a78856aac48a9e51add2e7ba76

    SHA512

    fa9bdeabfdf492ba434b9841380ce8828058f1f956f7348d3f673eaf184b8e0a67be0be6d27487060246fd11fe1a4825bc693270a6c6afa023b575134b29cc71

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/2328-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2328-45-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2328-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2328-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2328-33-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2328-38-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2328-40-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2328-142-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2328-50-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2328-179-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2328-52-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2328-175-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2328-57-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2328-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2328-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2328-5-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4008-56-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4008-141-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4008-13-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4008-174-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4008-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4008-51-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB