Analysis

  • max time kernel
    163s
  • max time network
    171s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31/12/2023, 04:39

General

  • Target

    2884aa0007d1e06216565dcd15466970.exe

  • Size

    112KB

  • MD5

    2884aa0007d1e06216565dcd15466970

  • SHA1

    848a311901b797782a23f8c6df766bf35827b331

  • SHA256

    4b047eee9ee680841f286716409235872693ae3a5ca54acfb3280ef3307ab08c

  • SHA512

    8da4222fed58609a29fc4ad4da30c2c1f61d23e1b68ecbdb1a0744f6b4cb9a86520b4e53f0daa48cb199b5013819e6db147ed46d255525f633ae3df97c4899d1

  • SSDEEP

    1536:r2JW6/4BEzByeEoHhA8Lh7I0FlJlmBjs+WymZvVoejRGjOisGuXJ2mR2HV:ro1/nzUjcTaOlJUXWy0vaSbBXJ2m

Score
3/10

Malware Config

Signatures

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\2884aa0007d1e06216565dcd15466970.exe
    "C:\Users\Admin\AppData\Local\Temp\2884aa0007d1e06216565dcd15466970.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1640
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1640 -s 224
      2⤵
      • Program crash
      PID:4412
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1640 -s 220
      2⤵
      • Program crash
      PID:3988
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1640 -s 224
      2⤵
      • Program crash
      PID:1760
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1640 -ip 1640
    1⤵
      PID:732
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 1640 -ip 1640
      1⤵
        PID:432

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1640-0-0x0000000000400000-0x000000000045D000-memory.dmp

        Filesize

        372KB