Analysis

  • max time kernel
    31s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    14-02-2023 18:38

General

  • Target

    acf75616cefb674d1233c8b730263d788e4755c413c2405b046c275586f3cd7d.exe

  • Size

    2.1MB

  • MD5

    0497c1b3baaec5df94f07727695d9808

  • SHA1

    12283da2b8003c879b1b8fed10aa6f0bb7b95705

  • SHA256

    acf75616cefb674d1233c8b730263d788e4755c413c2405b046c275586f3cd7d

  • SHA512

    12c9312f40bf79b30f88657d128eded98236b778155d34053f3da21dd51d16fb493f1da87dc9201f6823478a6129480d726d35e5e1201159e5259f6272e0a266

  • SSDEEP

    49152:9DpRBaGJt4IvANN2msZC+wKXtQybUVyYczUIW6OH2YADu9VoEF:91R4iAEmsZJwKX7lmv6u9eE

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\acf75616cefb674d1233c8b730263d788e4755c413c2405b046c275586f3cd7d.exe
    "C:\Users\Admin\AppData\Local\Temp\acf75616cefb674d1233c8b730263d788e4755c413c2405b046c275586f3cd7d.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:912
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 912 -s 328
      2⤵
      • Program crash
      PID:272

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/272-60-0x0000000000000000-mapping.dmp
  • memory/912-54-0x0000000075FF1000-0x0000000075FF3000-memory.dmp
    Filesize

    8KB

  • memory/912-55-0x0000000000400000-0x0000000000A90000-memory.dmp
    Filesize

    6.6MB

  • memory/912-56-0x0000000000400000-0x0000000000A90000-memory.dmp
    Filesize

    6.6MB

  • memory/912-57-0x0000000000400000-0x0000000000A90000-memory.dmp
    Filesize

    6.6MB

  • memory/912-58-0x0000000000400000-0x0000000000A90000-memory.dmp
    Filesize

    6.6MB

  • memory/912-59-0x0000000000400000-0x0000000000A90000-memory.dmp
    Filesize

    6.6MB

  • memory/912-61-0x0000000000400000-0x0000000000A90000-memory.dmp
    Filesize

    6.6MB