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
    29-12-2024 01:26

General

  • Target

    822abd3b47b4afe7023fc0622c5c8ae49fffe20b7ba6f4d955450e107858aa06.exe

  • Size

    29KB

  • MD5

    4698f3958862da3361e8f9631abecfe4

  • SHA1

    cbae1d7d9db6f4710f90d86edb28a04516b429b6

  • SHA256

    822abd3b47b4afe7023fc0622c5c8ae49fffe20b7ba6f4d955450e107858aa06

  • SHA512

    ae3f8c083bc0712d7e9a53edf513cc5db08b6bdeffaaf01a42796a135d991aedc58bfeb5b544ca84c61f5da5d079b48cc91027c2da6bff596af151bd9acb9f0f

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/4hp:AEwVs+0jNDY1qi/qwT

Malware Config

Signatures

  • Detects MyDoom family 5 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\822abd3b47b4afe7023fc0622c5c8ae49fffe20b7ba6f4d955450e107858aa06.exe
    "C:\Users\Admin\AppData\Local\Temp\822abd3b47b4afe7023fc0622c5c8ae49fffe20b7ba6f4d955450e107858aa06.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2784
    • 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:3980

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\IQ93NPJ1\search[3].htm

    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Temp\tmp50B8.tmp

    Filesize

    29KB

    MD5

    72f2fb1f34afad6ac10f374cc86298f2

    SHA1

    c540f26b998d4c5658a59a6727d2d8edc7b3b670

    SHA256

    08952e0574d4b7f2de7f964f553c09b326168384e35a7728d46880e5111ac39f

    SHA512

    a6d84c8d1a4a0e917fe1ef824f92782b2c5ccb08fd2e106ee51886f07809b89b199a2fb8ebfddb2ce75eecc922c83c8d9a8156dfd8922aef349379574ce9e93f

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

    Filesize

    320B

    MD5

    45c116444b9d87518f39c054ce99a102

    SHA1

    4a655a67ba4f9a22497b99cb0df9b2983453786d

    SHA256

    233cd89966fc78e000917945fdf9b49aeb6f3f1beee6d719071ef83a8ff41715

    SHA512

    b7987b1f7ad7b06e07c4d328f44eb37abfd9c4adbc5c53229541f21264e407e371f1f45116f68615d25eb32059b7af74e258465b83d9832f6c3dff89d26cd1e9

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

    Filesize

    320B

    MD5

    406de99017ebf68016bf1dd447431961

    SHA1

    f913e5babd8f6d2a51866ecce925704d37e6c89d

    SHA256

    6ea3e3d9103bee05e8b39179a72dd1ffb8eaa1e7d9bd1747bd23f524dea60d23

    SHA512

    f2fcbdbf6f9ce5035ea0dd7c054589382c489e9aca2fc9958e29ab498b9a06edefaf2ca842f4ae7458aa6f7f9957e7871cbd02d1873ed4ab838c998e8bd0a76c

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/2784-56-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2784-165-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2784-13-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2784-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2784-142-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2784-61-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/3980-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3980-62-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3980-50-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3980-52-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3980-40-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3980-57-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3980-38-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3980-45-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3980-33-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3980-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3980-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3980-143-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3980-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3980-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3980-5-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3980-166-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB