Analysis

  • max time kernel
    150s
  • max time network
    34s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    30/05/2023, 13:39

General

  • Target

    da5b8144aed2113cdd7df3f3c164fb0b.exe

  • Size

    2.2MB

  • MD5

    da5b8144aed2113cdd7df3f3c164fb0b

  • SHA1

    ecc3f36aae0478d95f8eeed831c84f510725a984

  • SHA256

    3e0614367a4306ad0692212eb5704af5982995ca52c80f3aacef74a9883b6536

  • SHA512

    f81c54cbeaab54ed789eabc9ea068ae27af8a3faaf789dbbd4ac0598b0761551817c50d03c96a6852c734d197c3d6f32b2001fc50d69817bbe1c91a4a4f8d341

  • SSDEEP

    12288:x4ZO2poYvtcyrdxyfz/FLIMyhWkpDsW8wkpnabzIA+N:yZhp0yhxyftOWEzYpaz

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\da5b8144aed2113cdd7df3f3c164fb0b.exe
    "C:\Users\Admin\AppData\Local\Temp\da5b8144aed2113cdd7df3f3c164fb0b.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1728
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2004
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1728 -s 52
      2⤵
      • Program crash
      PID:1216

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2004-55-0x0000000000400000-0x0000000000470000-memory.dmp

    Filesize

    448KB

  • memory/2004-60-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2004-54-0x0000000000400000-0x0000000000470000-memory.dmp

    Filesize

    448KB

  • memory/2004-62-0x0000000000400000-0x0000000000470000-memory.dmp

    Filesize

    448KB