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
    21-11-2024 00:39

General

  • Target

    7dd5fbf7098561bf4328cee5f9799cad2f3bc29dc4cada9f2bd2f0a032a6c604.exe

  • Size

    29KB

  • MD5

    a306c8bd14719730df84d338ad1ba456

  • SHA1

    de6e752d5cfd3a6ab305ff5d283b1f18eb909f96

  • SHA256

    7dd5fbf7098561bf4328cee5f9799cad2f3bc29dc4cada9f2bd2f0a032a6c604

  • SHA512

    b20323589d024fd985ce18de48631eecb2824e80c9758580d39e9dc005a00d405b3df58317220e7e90a1b2d69e5cee1e248ea2217145289907e2014c5047186a

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/ouW:AEwVs+0jNDY1qi/qq

Malware Config

Signatures

  • Detects MyDoom family 7 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 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7dd5fbf7098561bf4328cee5f9799cad2f3bc29dc4cada9f2bd2f0a032a6c604.exe
    "C:\Users\Admin\AppData\Local\Temp\7dd5fbf7098561bf4328cee5f9799cad2f3bc29dc4cada9f2bd2f0a032a6c604.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4844
    • 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:228

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\PTWQX4L2\search[2].htm

    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Temp\tmpC3DA.tmp

    Filesize

    29KB

    MD5

    226c10d6e23ba10db2b05e3010fb698e

    SHA1

    6f9d3f978bbde7f69bf060eadde83c302277519b

    SHA256

    83c5beef57df79df3c394b457a8055e5c295b30d24ff4adf6ec273de3e2c059d

    SHA512

    205dd4ee99eae0b30c5788b12554d89de81c73fa9cec115b81f962f228152b9e5fd82949e826981347de41e2492a6fa974c12af6637b22325c3e53f4bf834495

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

    Filesize

    352B

    MD5

    7591c64e9477451119b28aa9ba3077ea

    SHA1

    c3e519cc7f0eae3632c412cf019a8cd6261f80c1

    SHA256

    07297b7f54a013f79694c211854701f4ca0d93be7a8b08ed3ad8f8fc1d44b84b

    SHA512

    34690b87b8665aa6aca88805cb4ad5eecc6158a34893f53a81ec02d24972ec072d3190335b988ec478eb66ae6458903d1b6e9e61996b8494ff328156295ee9bb

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

    Filesize

    352B

    MD5

    4ffb3b235f212afe57215e70e3e426e4

    SHA1

    6af6f221c631b5c2aee51924b1385c2d5a6f5142

    SHA256

    06b75804c8e962cc97e20d74c1b2016b3f0888b71f43a4ef66db316cdb96657e

    SHA512

    0d5c4c7bb8e95fecd8006b0d9a3b5d811cb50b6b8bcd6c88454c49f170e00f3cc31024fba497982e9756c9af934d057c8adce802dc9b50121c3f43e3128b733f

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/228-45-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/228-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/228-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/228-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/228-33-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/228-38-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/228-40-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/228-201-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/228-7-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/228-169-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/228-50-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/228-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/228-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/228-167-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/228-162-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/228-144-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4844-161-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4844-143-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4844-13-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4844-168-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4844-49-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4844-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4844-200-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4844-44-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB