Analysis

  • max time kernel
    64s
  • max time network
    56s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    04/01/2023, 16:28

General

  • Target
    INV20230104-BR.exe
  • Size 7KB
  • Sample230104-tym1tscb8z
  • SHA256 2bff54b9373397bb78dc3dd57f37b85affb564edec73fbb265e9a14d313a2a1d
  • MD5 SHA1 SHA512 SSDEEP
Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\INV20230104-BR.exe
    "C:\Users\Admin\AppData\Local\Temp\INV20230104-BR.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1488
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1488 -s 1556
      2⤵
      • Program crash
      PID:2016

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/1488-54-0x0000000000940000-0x0000000000948000-memory.dmp

        memory/1488-55-0x0000000074AB1000-0x0000000074AB3000-memory.dmp