Analysis

  • max time kernel
    150s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/01/2025, 04:57

General

  • Target

    c10dd4bc5570b1268c4e971cda433980ed97bf4c5b2d105b48f07df8e0a73091.exe

  • Size

    29KB

  • MD5

    b15a9cff82b3cf374f16a5793f75a8c6

  • SHA1

    0d80dcb4e2e34a93fda93fa635e4308b2a115058

  • SHA256

    c10dd4bc5570b1268c4e971cda433980ed97bf4c5b2d105b48f07df8e0a73091

  • SHA512

    22d951e2729978125ad723963e0c70144c7a6978f624d681ce5799ceba07df668516eb56be00d5f762f8b999baaa140a7ef9de8164e4a53f840f355019697730

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9//hp:AEwVs+0jNDY1qi/q3T

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\c10dd4bc5570b1268c4e971cda433980ed97bf4c5b2d105b48f07df8e0a73091.exe
    "C:\Users\Admin\AppData\Local\Temp\c10dd4bc5570b1268c4e971cda433980ed97bf4c5b2d105b48f07df8e0a73091.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3172
    • 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:1084

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\H6N4U6J0\search[2].htm

    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Temp\tmp388E.tmp

    Filesize

    29KB

    MD5

    c0cd179bf2b08516fe0fc7d5c6c9ce4c

    SHA1

    7fd509cdcaed7ee650093aa72d3fcc4fe641a619

    SHA256

    b4f07aa158be6274db59c775c4478a86119d5addb747d6e980124337c1fe9679

    SHA512

    8b9f078a7129bd9a38ffa936bfe4993d59191023c2c0bba6d56f62114ebc851e67bbbdcdc6ce06c7aaf68fbe9f2e5f0c6cae829976846c95a83e6859ed58da71

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

    Filesize

    320B

    MD5

    c27a98c37a8efcdbc55a2a56fd2a24f7

    SHA1

    807ba71509f71f8380318632a1026a53a8222783

    SHA256

    1dc29b94bd8b340a07f645372e5cfa0fac3b3da137e382c46cf9b7ae7892a9f6

    SHA512

    0625da473cbfb84d02aa5e2f9282d850bc8d72c0c85239decefd0340e1ad79af366f68036f9894eec627866c649d2e0c7f89e91614f4552eafe0d18d094fe123

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

    Filesize

    320B

    MD5

    14ebacf060e9cce799fa6ab4b5fc7748

    SHA1

    97da33ee388138fd8566d50a5269f1fef95c3d50

    SHA256

    62690a20a111bcad2d25771ef88a3eeff979f8b391b9c4eb2b7d6861c8881ca3

    SHA512

    7925e054cdc6d47e2e4ab17b0875f50fc765f790f7193af67a5d51abe0fb764f31fb1d7e0a40efda755d280e1b06782928cb1eec2ce9af684dda3681abfeadcf

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

    Filesize

    320B

    MD5

    6f3dc8d747e9c0fb9e54e742d898e2f9

    SHA1

    5b854b7cb3598633ffe1ff7a40ee9c53a90a31c8

    SHA256

    fa980effecc98030598523a256111f1d0bec2f87aad505bca3c635fc194d39d1

    SHA512

    e95ebcb00e64c0239a4c84a891f3d069dc92a22ddd405b54c90934fadfd136c174409b666c53f5503ae4549d165a4ad4524c01a08f3fe6637f7c230b42f845ba

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/1084-33-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1084-177-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1084-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1084-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1084-38-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1084-40-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1084-45-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1084-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1084-50-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1084-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1084-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1084-172-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1084-72-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1084-6-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1084-170-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1084-154-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3172-49-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3172-169-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3172-153-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3172-71-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3172-176-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3172-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3172-13-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB