Analysis

  • max time kernel
    47s
  • max time network
    51s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    19-10-2022 13:30

General

  • Target

    8a9a6796829fe69598bd4a801196880768b0973628033b0a2c4b6c5d76dc3c52.exe

  • Size

    775KB

  • MD5

    90f90365f007e71989c80cae676359e0

  • SHA1

    e729a8ef0b7100b6cf9b397610c3dfd2dccb1d27

  • SHA256

    8a9a6796829fe69598bd4a801196880768b0973628033b0a2c4b6c5d76dc3c52

  • SHA512

    32d842c0be32fcce3c003845537f3c0084908eac82b6c7c1211f927f5ac48a12d981e2290d9287e2eb2b0b79891d6f0c3e14131078fbf09cddf0a3fefa9b4616

  • SSDEEP

    24576:4wOlmWzfsw7wFFz0w8gEFGnaNM1JvZEx:0sPL0w8gEdNsvZEx

Score
5/10

Malware Config

Signatures

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8a9a6796829fe69598bd4a801196880768b0973628033b0a2c4b6c5d76dc3c52.exe
    "C:\Users\Admin\AppData\Local\Temp\8a9a6796829fe69598bd4a801196880768b0973628033b0a2c4b6c5d76dc3c52.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1128
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1128 -s 276
      2⤵
      • Program crash
      PID:1780

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1128-54-0x0000000074DC1000-0x0000000074DC3000-memory.dmp

    Filesize

    8KB

  • memory/1128-56-0x0000000000400000-0x0000000000838000-memory.dmp

    Filesize

    4.2MB