Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-11-2024 06:26

General

  • Target

    17eeff8380565deada6f42a05a29e1871df0e6a988a8f412b7f6ea2000655a93N.exe

  • Size

    29KB

  • MD5

    10ee04dedd31ba3039f249715df069e0

  • SHA1

    4e957e515d73edd1d15001e49fa1b2f897def650

  • SHA256

    17eeff8380565deada6f42a05a29e1871df0e6a988a8f412b7f6ea2000655a93

  • SHA512

    9e68739e0a3f1ffbdf62834803e4d6fa13416ad7dc4c32df9dc657aa5dbc18b57459bfd5bb2ab12470792ce24fad9382495cbeaeb33f16047a239e41208835f2

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/fP:AEwVs+0jNDY1qi/q/

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 22 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\17eeff8380565deada6f42a05a29e1871df0e6a988a8f412b7f6ea2000655a93N.exe
    "C:\Users\Admin\AppData\Local\Temp\17eeff8380565deada6f42a05a29e1871df0e6a988a8f412b7f6ea2000655a93N.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2184
    • 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:2032

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\UV4TX9UP\search[2].htm

    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Temp\tmpE1F1.tmp

    Filesize

    29KB

    MD5

    9ff062239898d328e66d800e1ff032ef

    SHA1

    4f61c46cfba53c76793386a3209c9db604a1b9d1

    SHA256

    be9e6921a9097e2c60eb990728c4d8bcfb9fb69f3a58557e6ff5c5dc2c065cbb

    SHA512

    b0b3e087cf742804b66082e055c6fecd5b3285f53989025e5bec3a81c9d3a5a88ca1ae7805dfa0cfec371fdd6848737852363cd860f7080acf1b4b2d1e1cd68a

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

    Filesize

    384B

    MD5

    040fcefc7da2746f88b10a0fcf68679b

    SHA1

    3bae8c6d9c294b42bdec2f4259e6b5afa8a97a18

    SHA256

    b9356bc919cda0352a6ba98f85ef98d1633ada6f2e2a2de52b9d74a04fc49cc2

    SHA512

    2f5e709af7ee935c031f954c1ffdaae6bc37fbb21e35abd43b58ec48a9e5d7a33448177591783e654d8e683ca67153f26fb84f84ea3101e09e5c94432aab0564

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

    Filesize

    384B

    MD5

    8a50bddc8546422d60835563b5676abd

    SHA1

    1fdc72e63e67c148f59f8bd78c8a43098e353294

    SHA256

    6ad7f269354fc1c2b4f751e57d156b99e8f1138233242815929177ef8fe98bb4

    SHA512

    11bf68d0a543fd0e79afcb6ba52fe5818a7d9368bac546be7822a37f3140162de53e7d1ba57b4d7367338ec626586e85686dd6f302c0f4056b0325a23e29ed20

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/2032-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2032-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2032-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2032-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2032-33-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2032-38-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2032-5-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2032-40-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2032-157-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2032-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2032-152-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2032-123-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2032-150-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2184-149-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2184-13-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2184-151-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2184-122-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2184-156-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2184-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2184-39-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB