Analysis

  • max time kernel
    56s
  • max time network
    30s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 21:08

General

  • Target

    545d89ef040ee4a82f0425eb328eb8206c67a29ad0f329fcb4984961830450db.exe

  • Size

    117KB

  • MD5

    528bef872aecb546e16d473161a9b380

  • SHA1

    e0e938c42d94e7fc76ac2d01912b813b93da16ba

  • SHA256

    545d89ef040ee4a82f0425eb328eb8206c67a29ad0f329fcb4984961830450db

  • SHA512

    647a4b804154d806dc3635d6b7d64504e0834bedc2c8b74beffb04d7226dbfa7de33d4996ec8502aed0305156e6cd155c6356ecaa22015330f314dcf99310857

  • SSDEEP

    3072:j3+QhwE8N9s6v3vMx+O0i3suUW11QfL+Zsoc5j:r+Qht8NLv40icG11gLIs/5j

Score
3/10

Malware Config

Signatures

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\545d89ef040ee4a82f0425eb328eb8206c67a29ad0f329fcb4984961830450db.exe
    "C:\Users\Admin\AppData\Local\Temp\545d89ef040ee4a82f0425eb328eb8206c67a29ad0f329fcb4984961830450db.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1932
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1932 -s 36
      2⤵
      • Program crash
      PID:876

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/876-54-0x0000000000000000-mapping.dmp

  • memory/1932-55-0x0000000000400000-0x0000000000454000-memory.dmp

    Filesize

    336KB