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
    17-01-2025 01:16

General

  • Target

    5c1b12230e5fc2d60e5c7f84fccfea352b714263132ea98cccb6eff771f633db.exe

  • Size

    29KB

  • MD5

    5a56b8069c53e2c488c86c633b54fc0f

  • SHA1

    385f9a3a81bf050b34e62dd87659ffcec7850e49

  • SHA256

    5c1b12230e5fc2d60e5c7f84fccfea352b714263132ea98cccb6eff771f633db

  • SHA512

    1ddf0cbbf43c51cced891be5140c0310d8306d52981ac2ebfa19b242cc09fc3fc8d2fc621cad9aa1d82722eb55758c78258caeb9154239d9a3c219203e633aa6

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/Ls:AEwVs+0jNDY1qi/qY

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\5c1b12230e5fc2d60e5c7f84fccfea352b714263132ea98cccb6eff771f633db.exe
    "C:\Users\Admin\AppData\Local\Temp\5c1b12230e5fc2d60e5c7f84fccfea352b714263132ea98cccb6eff771f633db.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2324
    • 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:1404

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\FQRZN8O7\default[3].htm

    Filesize

    312B

    MD5

    c15952329e9cd008b41f979b6c76b9a2

    SHA1

    53c58cc742b5a0273df8d01ba2779a979c1ff967

    SHA256

    5d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7

    SHA512

    6aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\FQRZN8O7\search[3].htm

    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Temp\tmp6A0.tmp

    Filesize

    29KB

    MD5

    a7fd02a13ed84159d7be0e0c1a4d1a4b

    SHA1

    ff0ff32c21996c5ea043ea0c92ea01623014c8ec

    SHA256

    98f46873ef1b46c07cb90c5171c412db88922dee499364dc26a35a45a52583ac

    SHA512

    034aa5f59c9e838d4601dc753f410a6d1b2517775617c05ec31000080030fadb44179a4d6b8af7a5b95fabe3eed8a86f30e1377e220b8d526f692f34ca6cf2d6

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

    Filesize

    352B

    MD5

    fc01dbb8ad02727ce24f0a7dd19414e5

    SHA1

    85288fb3e65f0860ff15361d434d90735e69c00b

    SHA256

    7bf4bd656e84b80603369562e4dbd1cac5ab1071a6f8d449290df0c23d06c7fe

    SHA512

    45c1c166fbfcecefacbb0ad198674eceae2f70de0ebc78404a69ca69009fb31167f28e4e88e90000f2269ada5b3d47a13cdced09a008e4090c7c6faafca97375

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

    Filesize

    352B

    MD5

    0f61861d0c00b1dbf5a1734195613606

    SHA1

    43797528140b710049188eb3e0dc6085e85edf1e

    SHA256

    dbab790e692456b2f9e7982fcd400de562934d4db4a240e2127f5ee71eae6df7

    SHA512

    779489b4a886ca7fb3295d5aea7dd0238bdcb515650821af016906f5c9157205af57d218e52d4e91ae79d3ddb727406f017a81efb65b3757f6fb2acbf8251558

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

    Filesize

    352B

    MD5

    dbbc817e1547cf6e6be6105c899d86fb

    SHA1

    cd8e19cb0ea49e917c84a61ce4462d809293bc0d

    SHA256

    04cf8e75313d5465899638bbd330aeea0b12a1922d98614b0c05b671e86c259f

    SHA512

    cdf10cf991aa2d2d6befe6645dab5e27bc21e10cfc399a5174ef883de0e684ab1c9a79c3be579f65c61e1df327b91fb145986eed5531e9f1b871f379abbd923b

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/1404-50-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1404-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1404-33-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1404-38-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1404-40-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1404-5-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1404-45-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1404-208-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1404-179-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1404-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1404-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1404-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1404-177-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1404-141-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1404-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1404-173-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2324-172-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2324-136-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2324-178-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2324-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2324-13-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2324-207-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2324-49-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2324-44-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB