Analysis

  • max time kernel
    38s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    31/10/2022, 18:41

General

  • Target

    916-57-0x0000000000AD0000-0x0000000000AFA000-memory.dll

  • Size

    168KB

  • MD5

    179be88405db306b365964acf56b01fd

  • SHA1

    cecf0eba35ea441e58825775336a7ba52997c1ed

  • SHA256

    0a1dc5772d98ac01b72ef470a27da837b91c59dadea580d28989d919dfc9b34e

  • SHA512

    2291e16d9db0ce3f58b162168759442402acf8d8e69d47463bac4c043979344e619df94bc0878c8f4f5980b2531ac51d676a72dd0298a806fefbab8295f23ef7

  • SSDEEP

    3072:h/Xk0Q8NYgQ9Fu8/uVZAEJswlwgTBfpfg8QO/yaUX1:/Q+8/uVyEJPlwgTBhfrz/

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\916-57-0x0000000000AD0000-0x0000000000AFA000-memory.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1788
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\916-57-0x0000000000AD0000-0x0000000000AFA000-memory.dll,#1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1628
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1628 -s 196
        3⤵
        • Program crash
        PID:1560

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1628-55-0x0000000076201000-0x0000000076203000-memory.dmp

    Filesize

    8KB