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
    11-01-2025 22:13

General

  • Target

    3542b286650e10beb332f828925df2bed527cf8b792ef9a0b4be726d03af5305.exe

  • Size

    29KB

  • MD5

    7e3ee146e0338f410c86a2f0be7f0666

  • SHA1

    ed1f546764845cdd52e866674b8509e8ba71e872

  • SHA256

    3542b286650e10beb332f828925df2bed527cf8b792ef9a0b4be726d03af5305

  • SHA512

    b41a8824482893de285f4fc0ed0f2ed8b8e4ec0312d1aeb43b6d3d9f81449f1179bb3b7e4f93129ab686f5d3f6aad2d69e0af28036cc96a7214ae8a41042edc2

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/ts:AEwVs+0jNDY1qi/qm

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\3542b286650e10beb332f828925df2bed527cf8b792ef9a0b4be726d03af5305.exe
    "C:\Users\Admin\AppData\Local\Temp\3542b286650e10beb332f828925df2bed527cf8b792ef9a0b4be726d03af5305.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:5052
    • 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:2576

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\4OVS68NE\default[1].htm

    Filesize

    312B

    MD5

    c15952329e9cd008b41f979b6c76b9a2

    SHA1

    53c58cc742b5a0273df8d01ba2779a979c1ff967

    SHA256

    5d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7

    SHA512

    6aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\4OVS68NE\default[5].htm

    Filesize

    311B

    MD5

    cb42662caffe525e9957c942617edf06

    SHA1

    615009db9a1a242579e639ee0fc7a2a765095bfe

    SHA256

    312bf5c9a1a122abc6361bf8ed01a44346285b962c0d273ef2de0eb796ae1b15

    SHA512

    3e6777f1f74f64fff6cb2bd1a81a6c08d9a64feeebc3deb7cacb8f0f41b23a5c59a8e6294b99c76dd386aaaf9043a1a252ac47910fe1801bdc2995f7b675692c

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\4OVS68NE\search[3].htm

    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\9IEW0KLU\default[4].htm

    Filesize

    304B

    MD5

    cde2c6ec81201bdd39579745c69d502f

    SHA1

    e025748a7d4361b2803140ed0f0abda1797f5388

    SHA256

    a81000fc443c3c99e0e653cca135e16747e63bccebd5052ed64d7ae6f63f227f

    SHA512

    de5ca6169b2bb42a452ebd2f92c23bad3a98c01845a875336d6affe7f0192c2782b1f66f149019c0b880410c836fc45b2e9157dcccc7ad0d9e5953521a2151d4

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\VKYZDMA5\default[1].htm

    Filesize

    311B

    MD5

    7aff9ab510d3978e4375fa686729f3d1

    SHA1

    9dac99bb152e6278294fa19008f16662c988e205

    SHA256

    64e0b3228ff8de15e5a74e7ff8b7cd163fcbf638f6380aaa6fbee8e40cb2c1a1

    SHA512

    3d73380958518a5967b9c0d74f239fd15c694d3d957135d61955bc4afec548efcd5434bd3b37ab8efacafbd7672d969c7a3fce9653e78a3f11793a78ec2867d9

  • C:\Users\Admin\AppData\Local\Temp\tmpD109.tmp

    Filesize

    29KB

    MD5

    86a2df40cb8644303d318f42cac570c7

    SHA1

    7ef599b23630ced8850b1e21e3154506ba46c724

    SHA256

    18bcfd2c5a78e1e0529deb80cbf34ef78655a426c7c1f4a262e843c177f4eb49

    SHA512

    fe74b24c32171a4eb3ced2b44b552c2942ccee705ec454a929c5fad1254c3486a30a8a2471849ebedbb6e8dcf5af9120ff9ce6ba90ee0e66bc07bb0f87cb1d8c

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

    Filesize

    352B

    MD5

    40899720ebcde50554acb2112e12607d

    SHA1

    12f48859b99678940f66b12d64feb8a72403748f

    SHA256

    bc37c6be8ed6309db3b5a746fdd43feb6f1115b65fa32329197928ff24811d95

    SHA512

    783901c315a1507a4a080a8b6a68c9d505b18ae0493afc14c94eff4843f590a07e06b506660fcff749b26bbf4c2fe495838e85e7b488ed249539ab9987e8539c

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

    Filesize

    352B

    MD5

    a5b99b9fef02096f2a5cef571dd9ed9b

    SHA1

    50073e8c0f422922fd5e6183344d048f91982738

    SHA256

    dc4f14d20222b0ead80a15e7998542c6d5277361c0fd9ba8292b3493d647bdb4

    SHA512

    8c68efc1053d6a2895341da03ce8ad52d9888e2ed13f21fea5873ff979926be332a779a185e1f4c6130176b8a4d798a4e5b48810d6bc410498ddb2bc5c502cb5

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/2576-182-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2576-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2576-38-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2576-5-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2576-40-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2576-33-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2576-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2576-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2576-247-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2576-129-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2576-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2576-151-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2576-153-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2576-216-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2576-158-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2576-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/5052-157-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/5052-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/5052-181-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/5052-215-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/5052-37-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/5052-150-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/5052-13-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/5052-246-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/5052-128-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/5052-39-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB