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
    17/11/2024, 10:10

General

  • Target
    e6de71a327dbff8a8ce3111c58bc7dd7290f9188d354995350f0c1d70d009875.exe
  • Size 29KB
  • Sample241117-l7lkcssjcl
  • SHA256 e6de71a327dbff8a8ce3111c58bc7dd7290f9188d354995350f0c1d70d009875
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Detects MyDoom family 6 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 22 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\e6de71a327dbff8a8ce3111c58bc7dd7290f9188d354995350f0c1d70d009875.exe
    "C:\Users\Admin\AppData\Local\Temp\e6de71a327dbff8a8ce3111c58bc7dd7290f9188d354995350f0c1d70d009875.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:464
    • 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:448

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        tmp9150.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp9150.tmp
        • Size 29KB
        • SHA256 0700aa62d135ca05d98f396196fb998b1d9f1f0c1cfaf4cfee2bd4f963734a34
        • MD5 SHA1 SHA512 SSDEEP

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 352B
        • SHA256 0e24f4dc1719034c15490df76118001ca83ec1b5f8df2f0011316bfa3ffd6e3a
        • MD5 SHA1 SHA512

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 352B
        • SHA256 b64f1bb8ac68fd0f1f0ac5c4f773bbe8a61aae004c31a5427d8f8f8821998bc3
        • MD5 SHA1 SHA512

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 352B
        • SHA256 1b1aba9c20f8e3d8ce35469b883905ab5933116b50ab2a1758b83c9d017fdf6e
        • MD5 SHA1 SHA512

        services.exe

        • Path C:\Windows\services.exe
        • Size 8KB
        • SHA256 bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c
        • MD5 SHA1 SHA512 SSDEEP

        memory/448-38-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/448-152-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/448-26-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/448-28-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/448-33-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/448-5-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/448-163-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/448-158-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/448-40-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/448-16-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/448-15-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/448-156-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/448-21-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/464-151-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/464-155-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/464-13-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/464-39-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/464-162-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/464-0-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/464-37-0x0000000000500000-0x0000000000510200-memory.dmp