Analysis

  • max time kernel
    120s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    17-01-2025 06:10

General

  • Target

    07289d9c18a5a9ab65b3063326ee878f14849976aa030aff49ec66e8cbde1f00N.exe

  • Size

    29KB

  • MD5

    6595b8ab979890e15ac1dfcc0d3ff6d0

  • SHA1

    9359c6c0dabee8adb53342c6686da2433a545156

  • SHA256

    07289d9c18a5a9ab65b3063326ee878f14849976aa030aff49ec66e8cbde1f00

  • SHA512

    7dcf2ff398a794c08c5487a974cc417979b62077485e682d7b558b56e7a79c09fd80e3e9d74631819b88c1a309396fe8249919886669f86b146c604b34586c66

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/25:AEwVs+0jNDY1qi/q0

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 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 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\07289d9c18a5a9ab65b3063326ee878f14849976aa030aff49ec66e8cbde1f00N.exe
    "C:\Users\Admin\AppData\Local\Temp\07289d9c18a5a9ab65b3063326ee878f14849976aa030aff49ec66e8cbde1f00N.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2176
    • 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:1668

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpE68B.tmp

    Filesize

    29KB

    MD5

    9ccb5a3da74c62428e03864968bd218a

    SHA1

    c83549e7c0092fe1db43b247f7bbc8dc5c432551

    SHA256

    1754839f12e1b6f1f0b93621fcb952cdf5861a9ba4d0d47ce928d0806341f3a0

    SHA512

    4344841b4659155d0233b57c62e6124668128af47733f13c37ee82cd22d90f8b899f641807134727969605479e7fe967540233f9d376fd88de7459999063c84e

  • C:\Users\Admin\AppData\Local\Temp\tmpE68C.tmp

    Filesize

    29KB

    MD5

    549c9df3e5de0ef9816f88e8821b6b5e

    SHA1

    96337d0a689872597629844a2aedc26d20b5daa9

    SHA256

    4aa0f8d2e0c50da5168f132a310ee9cd5fcbae91c9b1d3e213364008c0c61136

    SHA512

    d7110c6887ce859467ade757c3273fe4478ebae8264d647df2f5ee26a5bca9cd519291357b5290766793873d5dfcb91d885e8ec52d098b3c7eb2fb7a2ed674dd

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

    Filesize

    367B

    MD5

    7e017c99f5f3e500faefc85243580f19

    SHA1

    9af76f43740b4b6e613cfe341ab7030a9075315e

    SHA256

    d9aebdbf5946f20c14f008bc089b4ee2865644b6ad2c3366e83af89fe996d4ac

    SHA512

    babe616cecc221d37c4d5cb3b6c2845a0fabebbf5da485577f5c52cf51798f06b43de0efc9249199984a47858a5ceedc85f7c1ad1ee471069deb10934a0deb88

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

    Filesize

    352B

    MD5

    675f846964659e09e320389c50412db2

    SHA1

    8b91a9a7d536ee66c53f5ddc5d0d6ae01f4fa728

    SHA256

    22ed572808a26ceb89e2c8a54e42090b882766efd74c8ad11da079a7653d82fd

    SHA512

    68a887560a56ab638b345993742050bc3d6325e1c0ef510bb1c8a47f663093a1c0f02360444b1c624b565c5d40aba65e4e26c26362805d21ed0fa1e46b2d1374

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/1668-37-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1668-69-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1668-19-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1668-20-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1668-25-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1668-30-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1668-32-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1668-80-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1668-42-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1668-75-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1668-44-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1668-73-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1668-11-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2176-9-0x0000000000220000-0x0000000000228000-memory.dmp

    Filesize

    32KB

  • memory/2176-68-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2176-4-0x0000000000220000-0x0000000000228000-memory.dmp

    Filesize

    32KB

  • memory/2176-72-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2176-17-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2176-74-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2176-43-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2176-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB