Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    02-01-2025 19:08

General

  • Target

    01f3c7d951adee740bbb076401df5b14a46d152d35046199dd5ee8fbabbd04ae.exe

  • Size

    29KB

  • MD5

    827cf7d5625ac91b085c570de05013bb

  • SHA1

    521f05ab756b15bea2d40b822466fb82398a1f41

  • SHA256

    01f3c7d951adee740bbb076401df5b14a46d152d35046199dd5ee8fbabbd04ae

  • SHA512

    b7ba1f23be1a4b6eada90c862d01ca2922f2ac803dc9ab06ce586046d7f0dcb93d647a10ca34838209d476412702c185c796bf09692e97bd2f65e61fde295ae9

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/K:AEwVs+0jNDY1qi/qC

Malware Config

Signatures

  • Detects MyDoom family 10 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 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\01f3c7d951adee740bbb076401df5b14a46d152d35046199dd5ee8fbabbd04ae.exe
    "C:\Users\Admin\AppData\Local\Temp\01f3c7d951adee740bbb076401df5b14a46d152d35046199dd5ee8fbabbd04ae.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1852
    • 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:2316

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpAE6B.tmp

    Filesize

    29KB

    MD5

    7c014add240a9b1221d9accd52b16489

    SHA1

    9ff30f9ffcf7ca5343633936e3ccdad2e88a6b97

    SHA256

    bf604ae018ec0c32a81610a514d85615ac695a72e96516109bbf0e7780005151

    SHA512

    c4b626a6155a31c581b7b422a8ead6a6790533b9b44d4c644114f1cb93b45aae5d59c5cb2e455d480efa458c4f85012cc42a6827f48c1b4a8e11a30d209a514c

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

    Filesize

    352B

    MD5

    f5d07cfd6e92714eb80b47072213eb7b

    SHA1

    e34058cc6512d9db9b433d6d75f97b15ccb3ec90

    SHA256

    b209489c7346c2ed03e00a54118b0463659c3a70af7f4f57598b605b8bea218a

    SHA512

    11088b2211272bada9d5539201206c1364589a8b13fb70e040847e94902e887590abfe25e4858c736a9e6178a73fb0d5fc47484d0edadcef0c5f5705eddea346

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

    Filesize

    352B

    MD5

    6d173d65f140669ec9fa2fdd41c8ba32

    SHA1

    0dd3ec0b471b0410f6aae83b34c5e7cfba1d36b0

    SHA256

    077b778622634ce43a2739cc26c9fd306ea74b0d4ed835c57982fe8fbd9a33c9

    SHA512

    b4e07060ccfc0c525e45ed75b1e1e094ef2dcf82c42d5e5a0c8dc2d3d728e558fe9a91604bfb831298c18c731645fa03949d478b5b5e51ff0e5b44f601a37674

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/1852-79-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1852-2-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1852-4-0x0000000000220000-0x0000000000228000-memory.dmp

    Filesize

    32KB

  • memory/1852-86-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1852-84-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1852-17-0x0000000000220000-0x0000000000228000-memory.dmp

    Filesize

    32KB

  • memory/1852-74-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1852-72-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1852-9-0x0000000000220000-0x0000000000228000-memory.dmp

    Filesize

    32KB

  • memory/1852-43-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1852-16-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1852-48-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2316-75-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2316-80-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2316-42-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2316-37-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2316-73-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2316-32-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2316-44-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2316-30-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2316-49-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2316-25-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2316-85-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2316-20-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2316-87-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2316-92-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2316-19-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB