Analysis

  • max time kernel
    120s
  • max time network
    120s
  • 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 06:09

General

  • Target

    c359cd07a2786f6cdbe7e345beab1e16ac9c2ebb4458104cf22ead6293aa5dadN.exe

  • Size

    29KB

  • MD5

    cca74b3e63dc47d75a2f279399787870

  • SHA1

    c3063c6d9aa381eb5175293fad6875d10a6d9cf3

  • SHA256

    c359cd07a2786f6cdbe7e345beab1e16ac9c2ebb4458104cf22ead6293aa5dad

  • SHA512

    8b9d1f78a60bc13c4bf0133e3ae15a16f96844faa275d1205b5cf9b17060d5a8806106e6a4a601ec94db80d6c1982d4ac7ff65eb4ca4b980a54e638a8d359d68

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/ch3:AEwVs+0jNDY1qi/q0V

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\c359cd07a2786f6cdbe7e345beab1e16ac9c2ebb4458104cf22ead6293aa5dadN.exe
    "C:\Users\Admin\AppData\Local\Temp\c359cd07a2786f6cdbe7e345beab1e16ac9c2ebb4458104cf22ead6293aa5dadN.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3444
    • 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:4860

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\0GUUC90F\search[2].htm

    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\WQOY74U4\default[1].htm

    Filesize

    304B

    MD5

    cde2c6ec81201bdd39579745c69d502f

    SHA1

    e025748a7d4361b2803140ed0f0abda1797f5388

    SHA256

    a81000fc443c3c99e0e653cca135e16747e63bccebd5052ed64d7ae6f63f227f

    SHA512

    de5ca6169b2bb42a452ebd2f92c23bad3a98c01845a875336d6affe7f0192c2782b1f66f149019c0b880410c836fc45b2e9157dcccc7ad0d9e5953521a2151d4

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\ZA7RG4JF\default[4].htm

    Filesize

    312B

    MD5

    c15952329e9cd008b41f979b6c76b9a2

    SHA1

    53c58cc742b5a0273df8d01ba2779a979c1ff967

    SHA256

    5d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7

    SHA512

    6aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296

  • C:\Users\Admin\AppData\Local\Temp\tmp6F91.tmp

    Filesize

    29KB

    MD5

    2e4de19ee52f593c264f002511ad4aa0

    SHA1

    30b6a6dd7142a9d4517b703dc8af094322183972

    SHA256

    59e3f222a95f31c2ac7a1a51c17d1960e395ce495ca2b52ad152d1292351bf3e

    SHA512

    41ffc1e31b936c52462ba0f3025737af827b4b90406397dcb59fc6d9fc0f0a4cbf9f4f1a7e352ff48c2e2922b525f9ddaeb24704203eacb5b2f0c15bc9605aca

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

    Filesize

    320B

    MD5

    dc418dd588efb1f53e26d11f98ad2c18

    SHA1

    1b8546ab9bbca78a9bd25a5c35bc4da9ebc2b274

    SHA256

    be3c403a03df502cf3e5616e3bd28aca1cae6285edf5952dd475cb48b4f7cb2d

    SHA512

    f300fa9231fedd6baeb87985a641e01ae7c9be92ba5f61f60c901a97a35b8d8fce41d1cea5f359db7f2e8bd7e302fb0369c9ba523a09d8ad42880bea8c2faa76

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

    Filesize

    320B

    MD5

    e55fea5165915f481cc6e6333c0005a2

    SHA1

    09672702be286901d076879c76dcc66a7eaa0d6b

    SHA256

    afbb0f78db697d58fd923a8939d6598d70dc00808bd7abc87310021623574eb0

    SHA512

    63e5ed70c6a43313bd4901cd5923c429f3c3f881c2f4129303a52ae85a09f3e5b206640c3d6749236d3c5fd6a0b434efd95e8d11e5b228b10b2fbae4e10e5fad

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

    Filesize

    320B

    MD5

    0e0e6cf1cc122d790f6537d37d2fdbcc

    SHA1

    d0a789d9529486b5aeab6244402bc02e75316960

    SHA256

    e7e07a6aa94d20a3067f1dfa75c05fd2f06e131ce4431e5bf6a9a80c8dd4b678

    SHA512

    5919ab9a4f982505613efe42221d5a56fd52d3e6ed447a9c0cf7b11dbc0561f9a14cb49fb9d72d4b12183a474e1e3a61289209a956399a62515d350caa2db317

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/3444-13-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3444-171-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3444-27-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3444-202-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3444-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3444-235-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3444-99-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3444-146-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3444-136-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4860-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4860-142-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4860-137-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4860-147-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4860-100-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4860-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4860-172-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4860-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4860-203-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4860-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4860-239-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4860-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4860-5-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB