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
    19-01-2025 22:11

General

  • Target

    2737d6c32cc5d58416b4ed04219654df2c62b827a30928ca575c7e3cb422abe5.exe

  • Size

    29KB

  • MD5

    0552be7c811438ba3d04fa28656d6f25

  • SHA1

    196fc9e15cb34dfb50ae0474d12ae156737475ff

  • SHA256

    2737d6c32cc5d58416b4ed04219654df2c62b827a30928ca575c7e3cb422abe5

  • SHA512

    4bee3c33f914383463852640536117ade28e6b0ecfb111fe8cc3f85fcf110cb34270d1d726cbb6fb524bf344348bc3992c6603b35fe8d98f1f1ac07327f1acde

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/ShZ:AEwVs+0jNDY1qi/q67

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\2737d6c32cc5d58416b4ed04219654df2c62b827a30928ca575c7e3cb422abe5.exe
    "C:\Users\Admin\AppData\Local\Temp\2737d6c32cc5d58416b4ed04219654df2c62b827a30928ca575c7e3cb422abe5.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4940
    • 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:4432

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\3DWZNJ32\search[1].htm

    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\OIPZWEW8\default[2].htm

    Filesize

    312B

    MD5

    c15952329e9cd008b41f979b6c76b9a2

    SHA1

    53c58cc742b5a0273df8d01ba2779a979c1ff967

    SHA256

    5d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7

    SHA512

    6aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\OIPZWEW8\default[6].htm

    Filesize

    305B

    MD5

    157431349a057954f4227efc1383ecad

    SHA1

    69ccc939e6b36aa1fabb96ad999540a5ab118c48

    SHA256

    8553409a8a3813197c474a95d9ae35630e2a67f8e6f9f33b3f39ef4c78a8bfac

    SHA512

    6405adcfa81b53980f448c489c1d13506d874d839925bffe5826479105cbf5ba194a7bdb93095585441c79c58de42f1dab1138b3d561011dc60f4b66d11e9284

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\YB8IB6GH\default[1].htm

    Filesize

    310B

    MD5

    2a8026547dafd0504845f41881ed3ab4

    SHA1

    bedb776ce5eb9d61e602562a926d0fe182d499db

    SHA256

    231fe7c979332b82ceccc3b3c0c2446bc2c3cab5c46fb7687c4bb579a8bba7ce

    SHA512

    1f6fa43fc0cf5cbdb22649a156f36914b2479a93d220bf0e23a32c086da46dd37e8f3a789e7a405abef0782e7b3151087d253c63c6cefcad10fd47c699fbcf97

  • C:\Users\Admin\AppData\Local\Temp\tmpAF0A.tmp

    Filesize

    29KB

    MD5

    c1bb3e09c14283cc11edfc4da638009e

    SHA1

    342fb9c10981011616815cffbee6cf1572688c9c

    SHA256

    66cf0f0c35b87c692b83b42fe0e6af28063f666cf8cc911c44df7c7f7fa6800d

    SHA512

    9222df713b654d08c42c74e678586fc7beff9fd99022e8670a96a344b2fb489d0772cff64835ebd1d0f95f1e4f9ec28474fe83bc111c723448c1420136f95340

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

    Filesize

    320B

    MD5

    dbc661e647e495bb6499f7ba3ef6781b

    SHA1

    23f5b044dfcecfe7c2a38bb91eb5c4652aae9b64

    SHA256

    e68531f05e25b039c7a006199b2bf3526a4e437e1dcde01d136d3eba5a9174a5

    SHA512

    cad7a951106b90252e6503093c263adac7013e7bffcf01f7e9f25b78710ff5964720b9f5e8cb6c66f6b622bca5443b20ebd9f0619db00fb223f844788da6fbc0

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

    Filesize

    320B

    MD5

    680abfdf8f9723097c4ae754dd40ec81

    SHA1

    75abfd653528f5a0b1d26fe3786db70c47a6a9dc

    SHA256

    b0f3121a6aa27ef0572aaac28732a6d9e6542d97ac0abbd493d80d715d1bc487

    SHA512

    039612f0ceb2a77203c06648ce90c54f357ab6f1713a8e0a1b2a37a4bc537b85e9466e77d7d7a369870f7316210efb31ca4b4bb57b0777bfecb0483bb553f4ea

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

    Filesize

    320B

    MD5

    de23ebefbd52ffad1d8ee8db5d0e2bc1

    SHA1

    635a90898650053d0e0f8232bd7203999dc83994

    SHA256

    92a4993daf58518f0f8e4258b16b624e74d35cd2616ec2875dae38427aebddd6

    SHA512

    17203870563197b3959bc826fb5fc8520288d793455e5987efcd9da84a949d036991f67dd889b66bf3683bb15bda2b92fa588ecaa2a0992c5be72b19397c9710

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/4432-38-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4432-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4432-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4432-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4432-40-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4432-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4432-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4432-33-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4432-241-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4432-138-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4432-6-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4432-201-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4432-153-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4432-155-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4432-184-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4432-160-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4940-137-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4940-183-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4940-159-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4940-200-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4940-152-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4940-240-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4940-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4940-39-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4940-37-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4940-13-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB