Analysis

  • max time kernel
    155s
  • max time network
    168s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/01/2024, 17:54

General

  • Target

    41882717ffd6cdb8c008ebcfec55ee67.exe

  • Size

    137KB

  • MD5

    41882717ffd6cdb8c008ebcfec55ee67

  • SHA1

    6e3a8fefe7072427d30c811387a6fc874f665295

  • SHA256

    2a84648d6ad98cfc58e169b57be3620bccb36106d5d705085a7c38c12e7432a1

  • SHA512

    11822381f890f4e3bd670f405289d9e1d392417bb864629572a4820bc004cd22cc2727f99e6c456caa1f93db196bcd0992b7f332474e0c712a99c3174d3a8a0e

  • SSDEEP

    3072:KbPN+Vm691ASZ4L016HxawPQrwmy5MmtiJCMAiTBtPiSfL/U:KiJZJ1Gx9uwmy7g0biTj

Score
3/10

Malware Config

Signatures

  • Program crash 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\41882717ffd6cdb8c008ebcfec55ee67.exe
    "C:\Users\Admin\AppData\Local\Temp\41882717ffd6cdb8c008ebcfec55ee67.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2260
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2260 -s 292
      2⤵
      • Program crash
      PID:3512
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2260 -s 292
      2⤵
      • Program crash
      PID:1192
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2260 -ip 2260
    1⤵
      PID:4164

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/2260-0-0x0000000000400000-0x0000000000425000-memory.dmp

      Filesize

      148KB

    • memory/2260-1-0x00000000009D0000-0x00000000009FF000-memory.dmp

      Filesize

      188KB

    • memory/2260-2-0x00000000009D0000-0x00000000009FF000-memory.dmp

      Filesize

      188KB