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
    03-01-2025 05:46

General

  • Target

    fde9786192793f43cba8d2722a5f5e16947b7b784a02d26371cae338f50a533f.exe

  • Size

    29KB

  • MD5

    03f1a6dae7d763de89329c5c6d9a45ce

  • SHA1

    02756ab5abe94b5bdf2128a2b3a3185c192a9cfc

  • SHA256

    fde9786192793f43cba8d2722a5f5e16947b7b784a02d26371cae338f50a533f

  • SHA512

    49dc30b06a4ad7bc54234226e7f3e58f4725025102013e29775c74994a15ede0857f5693fe467fb1b58fd6480238205fa3e1fbaa5a2a3522ba0c23ae03fa6844

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/2hp:AEwVs+0jNDY1qi/qOT

Malware Config

Signatures

  • Detects MyDoom family 9 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 28 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\fde9786192793f43cba8d2722a5f5e16947b7b784a02d26371cae338f50a533f.exe
    "C:\Users\Admin\AppData\Local\Temp\fde9786192793f43cba8d2722a5f5e16947b7b784a02d26371cae338f50a533f.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4784
    • 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:3240

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    311B

    MD5

    cb42662caffe525e9957c942617edf06

    SHA1

    615009db9a1a242579e639ee0fc7a2a765095bfe

    SHA256

    312bf5c9a1a122abc6361bf8ed01a44346285b962c0d273ef2de0eb796ae1b15

    SHA512

    3e6777f1f74f64fff6cb2bd1a81a6c08d9a64feeebc3deb7cacb8f0f41b23a5c59a8e6294b99c76dd386aaaf9043a1a252ac47910fe1801bdc2995f7b675692c

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\PGH3GSHW\default[5].htm

    Filesize

    312B

    MD5

    c15952329e9cd008b41f979b6c76b9a2

    SHA1

    53c58cc742b5a0273df8d01ba2779a979c1ff967

    SHA256

    5d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7

    SHA512

    6aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\X3JA8BBM\search[2].htm

    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Temp\tmp947D.tmp

    Filesize

    29KB

    MD5

    fbf6ed4535d7f2d039291f6520485d68

    SHA1

    99237cfa658c67b10623fcf60fb0dd1fc2fb69fe

    SHA256

    ad658355a63b021c7de3927896173b7efbdcb9e581e144af9e8b18f7825f4d26

    SHA512

    fc3658015c01a9eb2f0ca30c9ce7ad6c2e96fe1190a31f8a8f88ad2e01e2ce289df6427ce3ee09357ee309cb9f1c80cfeb83af3604e50dbea256b9a5c7240dad

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

    Filesize

    320B

    MD5

    2083371c03ef7e70114e0318c775bd90

    SHA1

    39f6616b8c71f2e656dfed0c1fcbc08b5f45e191

    SHA256

    657519b09ba924ed19632e188707bdf217ab9de9e0ca4263859ba646e77a38d3

    SHA512

    5e175c7d01102f901b445061882c3779a03d70170421838410570eb42eb6141e9ea4301998a557a6eec4159a77ef7e5c40383ed48897b232608c15bc916a1c44

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

    Filesize

    320B

    MD5

    8a57fc9bb761ac236abfa71448f5cead

    SHA1

    fc78fd51624fe248220a97ca8243059b5d8dbeeb

    SHA256

    3e2f6126bdd622e3f9d1ad4a89d0858672287b0609e4e710e18f51fdc70bc222

    SHA512

    91bd0856d05f49960035a575108c163623a77d23e8b13539f8386a72fd845dab853be7484f3a96faa46f1ff1c98bd94922e1386238effe650c4796456793449e

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

    Filesize

    320B

    MD5

    746d427e43f29cae5e4d8263ca709749

    SHA1

    22033f1ae2b126cd8970b2a00a2055b81903bd9c

    SHA256

    d70a1b60b5392452012c6c9ebb3825380f910de78a3dc68e9b1f3ca061664276

    SHA512

    85f65738dd247633767db4805a0cf579ea0ab3de8f710d0d28649a9d36cab7cda6e15d6e5743f1f4949b4485375ce74f4ebef884b6cf627c69d8efa18a759c9a

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/3240-100-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3240-33-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3240-271-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3240-38-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3240-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3240-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3240-5-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3240-164-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3240-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3240-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3240-152-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3240-233-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3240-203-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3240-157-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3240-159-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3240-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4784-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4784-163-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4784-13-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4784-199-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4784-156-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4784-232-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4784-151-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4784-99-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4784-270-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4784-37-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB