Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-01-2025 22:44

General

  • Target

    2742b2abffd91bb1586bbfe81f0b91d41d08c9b1b5d325dc28c7523e26085251.exe

  • Size

    28KB

  • MD5

    44e6a6a782289d39be1cff865370220b

  • SHA1

    60494c1dd86ada809fafb2b5b5a51917e97d50a6

  • SHA256

    2742b2abffd91bb1586bbfe81f0b91d41d08c9b1b5d325dc28c7523e26085251

  • SHA512

    637d4b45ac5dea1f9a3e9cd1f06b1cee17c43773fee432d7287e6a2c6f7f364e088aa2cd983e5d9f9b5d6959e00f94c1544446558cdc365645816de5b1c5370a

  • SSDEEP

    384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyN+L4tcyf:Dv8IRRdsxq1DjJcqfeFf

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 23 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\2742b2abffd91bb1586bbfe81f0b91d41d08c9b1b5d325dc28c7523e26085251.exe
    "C:\Users\Admin\AppData\Local\Temp\2742b2abffd91bb1586bbfe81f0b91d41d08c9b1b5d325dc28c7523e26085251.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2996
    • 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:1904

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\Temp\azlQy.log

    Filesize

    1KB

    MD5

    19c7d910ef0fc5101483460619e93aa8

    SHA1

    db557024e42a1071db685e4c01fe5755f99a1e4d

    SHA256

    cd949e3244c2388d9adfcc4b69f94726ec5a3276b38da4c8e2d7036c8a20883a

    SHA512

    322df3f1917771af8217ac35c48a22f1634cf349ab547792eb264f2b7e5db2b0039a8e83605d5aecd3c7d859e131f5e2b5aedcd4b2523a95e4ef61566f870051

  • C:\Users\Admin\AppData\Local\Temp\tmp8C6E.tmp

    Filesize

    28KB

    MD5

    e0389d8d9f86d8a2566c21cbd015dd10

    SHA1

    876a5150a5fe0465a6f861e6525563ceb06f222b

    SHA256

    9c66939578f564519657e99ab6c099e28236ff9f5c5997ffaee3d53e23fc7ae8

    SHA512

    588815d03715fcbfd621705623eefdc455f1417e6aa39a51c595c27bc12856f07705f47d0e2580a4525cab60633b90d7ceb4b285ac10b9db8988a03a551cd18a

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

    Filesize

    1KB

    MD5

    f3c04679b6a54291d2f8e86e55381ae2

    SHA1

    3c6d85d3bc7a7707b839fbede1e031c0e801c652

    SHA256

    0b5876a774f7afce1640afcb6c08158c072bbcbfa6914d5aa8fcc39924117985

    SHA512

    23aedf5046f081ee20dbbd7b906148e3c2d54e7e067e170611c880f3df4f4914c07816e76e1e532a9b762424fd5714377466fdf0dfabd5c68330e86d267c8081

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

    Filesize

    1KB

    MD5

    2f48f3d4f38688f110e11850678324a3

    SHA1

    90a62723572977ca016bbb3ecaee229e25644bdb

    SHA256

    e1e48acef369ea7edda9b9ec5d95a0592854ae1c7a9e7d238953ba0f016f3fb4

    SHA512

    557be9f31b353f4bc22b87ea7e1df5ac6d7a63919c59156bba1f5353e7b8f6784d74ca76013c654be8abdd5f4c1689c93986e9b08fdc53d656a46e2377129ade

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/1904-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1904-135-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1904-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1904-192-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1904-33-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1904-5-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1904-38-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1904-170-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1904-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1904-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1904-168-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1904-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1904-163-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2996-162-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/2996-13-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/2996-134-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/2996-169-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/2996-0-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/2996-37-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/2996-191-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/2996-32-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB