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
    23-11-2024 22:14

General

  • Target

    4dae0e3a325853543f56bdcf7e79fb65541500ae796ae3f044c194c5a51abcd4.exe

  • Size

    29KB

  • MD5

    6010bcd53881c3b410f0baa8293dddd5

  • SHA1

    5b0339750320e65d1e4431efe95438802014c223

  • SHA256

    4dae0e3a325853543f56bdcf7e79fb65541500ae796ae3f044c194c5a51abcd4

  • SHA512

    3a2116608452be0a3cf17c981444302b0ee3f128e5b278a4f08452a74f0f6a65e40cf8fd3c2c45bcf5275d4575f930bc359c875fee620d53f3396ff2aaed9ea7

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/r:AEwVs+0jNDY1qi/qT

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\4dae0e3a325853543f56bdcf7e79fb65541500ae796ae3f044c194c5a51abcd4.exe
    "C:\Users\Admin\AppData\Local\Temp\4dae0e3a325853543f56bdcf7e79fb65541500ae796ae3f044c194c5a51abcd4.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4892
    • 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:1656

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\9MFSIIMR\search[3].htm

    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Temp\tmp5913.tmp

    Filesize

    29KB

    MD5

    edd22da4ea757ae66235e207ab9cb6d9

    SHA1

    676ed16d5560a9383ce212071fb6b039bd9c8f05

    SHA256

    df61825d30f2b1158e95ee84fe22681ad118ef8604210c894acc7524df089b59

    SHA512

    a1db97ecd30c6fa76e614977f3baf92685af3979e4b7b6f3e158a1030c55f0fd49067bfec3646539ee23fb539d79bb7ac77055563db90ae260370ce5dad5045e

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

    Filesize

    320B

    MD5

    8102ffead00faf9df9a1f9728d35b87e

    SHA1

    b33fb0f4ca64fb405c086bc1983612c6e0f6d683

    SHA256

    998a774dd482c43eee70fabdd043d190d2f51a6d13eef8fd3a8cc3d8d89291b2

    SHA512

    437da5bbd8a791df4db1c7779ed7d523ce420364645894a2eff0be90b67a47827681d649a587dd73017dd7f869e7c5204844e4a5547d73126ef86833a422077a

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

    Filesize

    320B

    MD5

    863c48f788c004302b31cab92439b559

    SHA1

    27bb433d90ba1c1416738c7765e3432dac592437

    SHA256

    db4581bdb954be7dc1816dcfbcbda56a7df5d1559f92763b7d405cfb2bcea00c

    SHA512

    a1579d4086f959995d88ee2f740d14cfb2a1803d152df1cd7b5981c8ca73855e7a300624e29a3c0ead984a70fc0a26bfc9ea01672aad6430bd4441bdc5b13a83

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/1656-50-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1656-57-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1656-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1656-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1656-33-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1656-38-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1656-40-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1656-45-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1656-181-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1656-52-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1656-177-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1656-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1656-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1656-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1656-5-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1656-135-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4892-13-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4892-134-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4892-176-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4892-56-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4892-180-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4892-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB