Analysis

  • max time kernel
    57s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    01-12-2022 02:27

General

  • Target

    80a47547fb424f1e69d96efee1d02c9cc48aaf669846bdf5efd03a258eaea429.dll

  • Size

    344KB

  • MD5

    8917a960e07956dbf77493c3a79f68f0

  • SHA1

    b999373623315e2e84f79c66dbc8302d7d91fce2

  • SHA256

    80a47547fb424f1e69d96efee1d02c9cc48aaf669846bdf5efd03a258eaea429

  • SHA512

    a0bd17aa96969b39b61db246a0faa3a79c7a82ba6c3f1df338d94522b78c291f66f9a8b64a09fa41860579e457d6f12cebb5539ac6f246e819061370c08c884a

  • SSDEEP

    6144:2xuVS8PJwP9XiKMeT0k6RZeWHSSQzgtGWhZzsMOqcm3fa:F08KP9XztT0kKeBzgtGYs7TmP

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\80a47547fb424f1e69d96efee1d02c9cc48aaf669846bdf5efd03a258eaea429.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1392
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\80a47547fb424f1e69d96efee1d02c9cc48aaf669846bdf5efd03a258eaea429.dll,#1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1256
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1256 -s 240
        3⤵
        • Program crash
        PID:1984

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1256-54-0x0000000000000000-mapping.dmp

  • memory/1256-55-0x0000000075BE1000-0x0000000075BE3000-memory.dmp

    Filesize

    8KB

  • memory/1256-56-0x0000000000360000-0x00000000003B6000-memory.dmp

    Filesize

    344KB

  • memory/1256-60-0x0000000000230000-0x000000000026A000-memory.dmp

    Filesize

    232KB

  • memory/1984-61-0x0000000000000000-mapping.dmp