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Analysis

  • max time kernel
    146s
  • max time network
    155s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    07/01/2024, 20:20

General

  • Target

    1376f757ec80c864a94cc7e625c6c46e.exe

  • Size

    3.8MB

  • MD5

    1376f757ec80c864a94cc7e625c6c46e

  • SHA1

    bb6baf5801e58110d65de1fcfa8d2e3426e63a65

  • SHA256

    5cc2f5a6a21c1eaaef46e2e7b170c9352a2a13be4f109aa3b2507a645bc38f4e

  • SHA512

    e7049b4614891034a727095adf75fa9d9b4e6cd05c7a92e509597fd526be6f33c00f49ad3a4537dadda0a8a6e805961ac05322045e3b27850a632321428dfe65

  • SSDEEP

    98304:9MuisPObuSn76tTTmL3W5+w85WxkTx5jfpSBndL+:u8k2QPWiSBR+

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Creates a Windows Service
  • Drops file in Windows directory 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1376f757ec80c864a94cc7e625c6c46e.exe
    "C:\Users\Admin\AppData\Local\Temp\1376f757ec80c864a94cc7e625c6c46e.exe"
    1⤵
    • Drops file in Windows directory
    • Suspicious behavior: RenamesItself
    • Suspicious use of SetWindowsHookEx
    PID:2492
  • C:\Windows\svchost.exe
    C:\Windows\svchost.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2860
    • C:\Windows\svchost.exe
      C:\Windows\svchost.exe Win7
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      PID:2224

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2492-0-0x0000000010000000-0x000000001000A000-memory.dmp

    Filesize

    40KB