Analysis

  • max time kernel
    122s
  • max time network
    131s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    25-01-2024 17:29

General

  • Target

    75185ddb696b6ba7e7318113c8e73f5d.exe

  • Size

    559KB

  • MD5

    75185ddb696b6ba7e7318113c8e73f5d

  • SHA1

    0349f80261a27286f1c0674043ca64cccdf7cdd0

  • SHA256

    df999975739b71b9dcea15b853d9573b5e9fcb60e899b3902d9ba8c4238b3cbc

  • SHA512

    ac84b29b427d91e0b0c06ac4affded56bb5736be37b512e4ed8e205fa300538cb2599fee9fd52bcdf9e549689b27d0d73c5f4fd20a0de6b0ab02cd6208f052f0

  • SSDEEP

    12288:2eGDe7sTWweIQYQpCxz5KeJkkK23mtTCoLj2TGhABeXDP1PwM+st/5:28ATWwed1pOAeJkkK0oLj2TGhAB2DP15

Score
7/10

Malware Config

Signatures

  • Themida packer 5 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\75185ddb696b6ba7e7318113c8e73f5d.exe
    "C:\Users\Admin\AppData\Local\Temp\75185ddb696b6ba7e7318113c8e73f5d.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1728
    • C:\Users\Admin\AppData\Local\Temp\75185ddb696b6ba7e7318113c8e73f5d.exe
      C:\Users\Admin\AppData\Local\Temp\75185ddb696b6ba7e7318113c8e73f5d.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2812
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2812 -s 36
        3⤵
        • Program crash
        PID:2732

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1728-1-0x0000000010000000-0x000000001008E000-memory.dmp

    Filesize

    568KB

  • memory/1728-7-0x0000000010000000-0x000000001008E000-memory.dmp

    Filesize

    568KB

  • memory/2812-0-0x0000000000400000-0x0000000000403000-memory.dmp

    Filesize

    12KB

  • memory/2812-3-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2812-5-0x0000000000400000-0x0000000000403000-memory.dmp

    Filesize

    12KB

  • memory/2812-6-0x0000000000400000-0x0000000000403000-memory.dmp

    Filesize

    12KB

  • memory/2812-9-0x0000000000400000-0x0000000000403000-memory.dmp

    Filesize

    12KB

  • memory/2812-10-0x0000000000400000-0x0000000000403000-memory.dmp

    Filesize

    12KB