Analysis

  • max time kernel
    141s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    30-12-2023 08:28

General

  • Target

    136a7629072160992f8fe69685ac9483.exe

  • Size

    44KB

  • MD5

    136a7629072160992f8fe69685ac9483

  • SHA1

    c8be225a6b2558c0ef5b8b7d1e5ed0a4045ad194

  • SHA256

    ba9e517cce8864d6e930df232cb321c2583d440457114b91014fe5861ae8ebb7

  • SHA512

    89cae869c4e3304a17e3333229cd6f2fb3d8c1ec668d2b0971636122e9d9b519a38967492290fc3697b8bb30ed0524bbb4fd3f7448b1746fb6c59ccef100e969

  • SSDEEP

    192:J+mhimeFryCnRYLipFM+VcI9zAhgAegtj9tDCSk0/0AxmgQQ9Wmcrl6/k/7RjGbH:lY/ryOWKeI9FAeW3CdgdcPBfUL2x2afC

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\136a7629072160992f8fe69685ac9483.exe
    "C:\Users\Admin\AppData\Local\Temp\136a7629072160992f8fe69685ac9483.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1928
    • C:\Users\Admin\AppData\Local\Temp\136a7629072160992f8fe69685ac9483.exe
      "C:\Users\Admin\AppData\Local\Temp\136a7629072160992f8fe69685ac9483.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1700
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1700 -s 36
        3⤵
        • Program crash
        PID:1052

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1700-0-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/1700-3-0x0000000000400000-0x0000000000405000-memory.dmp

    Filesize

    20KB