Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-11-2024 22:19

General

  • Target

    493b4ec3b248c7b85ceccbcac538debb130ff7cad20a4d41590d53d8d71e8a19.exe

  • Size

    29KB

  • MD5

    eba9881169636ef1854c0fdac4c2575a

  • SHA1

    1766aa1503710ef305ad40b1e3041e949a0747b2

  • SHA256

    493b4ec3b248c7b85ceccbcac538debb130ff7cad20a4d41590d53d8d71e8a19

  • SHA512

    9f23e69fa4139e3a7bcb7274a32eb90a0b81986a45499e08ba5d326c186fed47fd5d8f6786e9ccf68b02e733f8278712675889fa97114ea0328a8cc64596f779

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/b:AEwVs+0jNDY1qi/qD

Malware Config

Signatures

  • Detects MyDoom family 7 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 26 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\493b4ec3b248c7b85ceccbcac538debb130ff7cad20a4d41590d53d8d71e8a19.exe
    "C:\Users\Admin\AppData\Local\Temp\493b4ec3b248c7b85ceccbcac538debb130ff7cad20a4d41590d53d8d71e8a19.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:512
    • 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:4460

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\H6N4U6J0\default[1].htm

    Filesize

    311B

    MD5

    215c230635335623c6b1bf5b3b84ae0e

    SHA1

    a98de5bfab1eef2c02b4578e5d7fd3dcc1141481

    SHA256

    26b9da0ba2f737d0a226ab6d5b934b0e519aeda10f497cd4738752761ccb7af1

    SHA512

    5ddb80d7d4fd3d87865ea541098034cf216df76dc34bd41fca62f8c9a21218f1cac5d8a5554e2acc04a2b1ceaf839e5847d14c54f052c9eab43fec28936225da

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\TTJXD3SW\default[2].htm

    Filesize

    312B

    MD5

    c15952329e9cd008b41f979b6c76b9a2

    SHA1

    53c58cc742b5a0273df8d01ba2779a979c1ff967

    SHA256

    5d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7

    SHA512

    6aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\TTJXD3SW\search[1].htm

    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Temp\tmpF2.tmp

    Filesize

    29KB

    MD5

    648114b9d734e3bf746c1425c2de7ade

    SHA1

    5ee0790bae2937a3d27faa18291d28ede0931cd6

    SHA256

    a47fb82f2dec4fa1b9c0e38a7d43f5289669e4a70d68d7dcf766b88bb39c9c03

    SHA512

    fa9857c78ef73905ceec6e0dbea8457607dc569709fe934253a4f74c26bceedb3920f0fd609f558ec6a9c0aa95fb4c0159c0ee09ad0c4d3fac12a34ede0d84df

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

    Filesize

    320B

    MD5

    94396de579251918e9c82f72d27e0cbc

    SHA1

    b40a39d67f9490bfd618b6015ea8454bcf39fcaf

    SHA256

    4829d2369ed3a510e356762db2e2fa2c2ec0abd3ea74d39afdd7a48cf4ed2291

    SHA512

    c8bf84cece66f9c4772f48be4c84683a861d37bc968f4ea8b67130bd1d54c0d86101953e89121f489b8059f99db5384a48b9ad5254d0d5fbd0638a24d33f36e2

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

    Filesize

    320B

    MD5

    ecfc5e1d24d1060462a108421f59b195

    SHA1

    106f7c0096ad238d326e29d0dbafa5c211ecb5d2

    SHA256

    17c8c8cd46a7c18b262b5651ad8c8dc414d2938a65786f9054039150a058f075

    SHA512

    1cb762990adf44202fa9a41c44872958e858b47dd827e2f9f519f5de3fb906d430d7c380864b38ca5f52a9fa81e8b58b012a14af89d153b27c59acc84bc0d85c

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

    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/512-13-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/512-151-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/512-134-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/512-158-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/512-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/512-187-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/512-44-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/512-49-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/4460-50-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4460-45-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4460-40-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4460-38-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4460-33-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4460-135-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4460-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4460-152-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4460-157-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4460-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4460-159-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4460-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4460-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4460-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4460-5-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4460-188-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB