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
    12-12-2024 19:11

General

  • Target

    9218e1340d9dfd3d409a7386b647bf3457de1e732573e0b18d4765cbbf70e4ea.exe

  • Size

    29KB

  • MD5

    3e303e34bb58a25fa7887e064c9062b9

  • SHA1

    838f245a5b1e87e189246ad993ce763ad50a2960

  • SHA256

    9218e1340d9dfd3d409a7386b647bf3457de1e732573e0b18d4765cbbf70e4ea

  • SHA512

    18295747247d8474909a5d1bcafc9e8493719a0f25fe348ec316b6adb2ab20576f4a28909fa6b476520fb73895e2ce77ce2f63fbca6830ad4e6d2d6db760290b

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/wm:AEwVs+0jNDY1qi/ql

Malware Config

Signatures

  • Detects MyDoom family 8 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 24 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\9218e1340d9dfd3d409a7386b647bf3457de1e732573e0b18d4765cbbf70e4ea.exe
    "C:\Users\Admin\AppData\Local\Temp\9218e1340d9dfd3d409a7386b647bf3457de1e732573e0b18d4765cbbf70e4ea.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:408
    • 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:3028

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\9IEW0KLU\default[2].htm

    Filesize

    315B

    MD5

    14b82aec966e8e370a28053db081f4e9

    SHA1

    a0f30ebbdb4c69947d3bd41fa63ec4929dddd649

    SHA256

    202eada95ef503b303a05caf5a666f538236c7e697f5301fd178d994fa6e24cf

    SHA512

    ec04f1d86137dc4d75a47ba47bb2f2c912115372fa000cf986d13a04121aae9974011aa716c7da3893114e0d5d0e2fb680a6c2fd40a1f93f0e0bfd6fd625dfa7

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\L6PPXFHA\search[2].htm

    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\VKYZDMA5\default[3].htm

    Filesize

    312B

    MD5

    c15952329e9cd008b41f979b6c76b9a2

    SHA1

    53c58cc742b5a0273df8d01ba2779a979c1ff967

    SHA256

    5d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7

    SHA512

    6aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296

  • C:\Users\Admin\AppData\Local\Temp\tmp2865.tmp

    Filesize

    29KB

    MD5

    d62e278ea63a4ab32616d5f286f61e04

    SHA1

    3f425f5f84977f36159145cb1a6acaa00d281392

    SHA256

    aac250ba42070ab9400fe43eb17d97f6da4162255e0fe4bfdad36a83b991b915

    SHA512

    3e2f8fe89484896a22ee5017f94bc3fbf086f4b7d667f6fd7f4a4621c113c307dcd73046aa9756bc4d466626997e0c7daa4270ab5f5a895db367b51d04bd7ed4

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

    Filesize

    352B

    MD5

    69d38d1cba487f4c13f6eea86a701408

    SHA1

    7239ec1c1d6de52fb87e5dd60580901d727c6d62

    SHA256

    c3cf34d7768eb37100513deba09b80aaeab002b4f657152019c5fb154bdec70f

    SHA512

    1581eb90f4278bdca09cba893158e03c589f2ec84a4a1ac53d6f1f52af1a21b2e56e98a10cd59eedfa850b3350351775cd9f0dd505a9ca42d07c119de30a6a5a

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

    Filesize

    352B

    MD5

    cb0b908a00e3427ab019f0b6303d2a6d

    SHA1

    a1b21758edca399fb4623d460eae6b8f70e93403

    SHA256

    3b8a939a5e019485d3e5bb8652133d7c5c9aa00541aeb4f3537f9645f512cc60

    SHA512

    b635c25cf1b65605c86dc0e8fd18734c91655c49eeb1945ff959947fb8d814f7d5f2df76a335f77b295cd390e8f34a70533043dcecfe6bd9da52cd5c9bad3b7d

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

    Filesize

    352B

    MD5

    14e9166ae5693f76c9b8b8579b7e7576

    SHA1

    8241b8a254851c71118572c2113f2e6a3e3b1c8a

    SHA256

    f40e98f894b8351f5b81960ed91343d4dbba93377de96b5d69e53b93dc24664e

    SHA512

    db579e078e511c51444a5235b71a4c774c240008e90dcc5b501700fc8c13b7fa8b58fa76078c6661078d6dcd724ce10b8e7262298b6fc16648f440945be08600

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/408-221-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/408-187-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/408-13-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/408-27-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/408-149-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/408-75-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/408-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/408-121-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/408-140-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3028-76-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3028-122-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3028-141-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3028-145-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3028-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3028-150-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3028-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3028-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3028-188-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3028-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3028-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3028-226-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3028-5-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB