Analysis

  • max time kernel
    237s
  • max time network
    335s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    03-12-2022 20:50

General

  • Target

    bfb3a0598ad77fb815a72541cb8e9b8f7c1d1a6a8e9a5ca2014b1e8c7bf38e6c.exe

  • Size

    290KB

  • MD5

    8e2133c3c95533fb707841a90556bfaf

  • SHA1

    57d4f1d91f7b650376f1846b78af49888a12dda4

  • SHA256

    bfb3a0598ad77fb815a72541cb8e9b8f7c1d1a6a8e9a5ca2014b1e8c7bf38e6c

  • SHA512

    443ac52587a2bd15aa502d436c4e52c1037011d8c68d485ad82eebcf9fc3f545dd3a9d389d0ca1940d339d5d680b4e4adf280dca24efc0f8393b9e3b8bbee201

  • SSDEEP

    6144:POyTTfrfy9hVZQC2yWwbydILkg515/2hQXye3SO0qc/FteaeU7PYCIWOdzW0:POyTTj69OTyWKLzbJCyB0T/FBeU7PFI3

Score
3/10

Malware Config

Signatures

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\bfb3a0598ad77fb815a72541cb8e9b8f7c1d1a6a8e9a5ca2014b1e8c7bf38e6c.exe
    "C:\Users\Admin\AppData\Local\Temp\bfb3a0598ad77fb815a72541cb8e9b8f7c1d1a6a8e9a5ca2014b1e8c7bf38e6c.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1644
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1644 -s 132
      2⤵
      • Program crash
      PID:1876

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1876-54-0x0000000000000000-mapping.dmp