Analysis

  • max time kernel
    41s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    06-12-2022 09:04

General

  • Target

    97cbec0b009865692bb838cacbedd70715034dadc1c9b9516d72670afb6f0718.dll

  • Size

    131KB

  • MD5

    757c118065ef12fefcf5ff8629c40d82

  • SHA1

    42f2b7705ded8a3cc3dc107eda55b6235349da38

  • SHA256

    97cbec0b009865692bb838cacbedd70715034dadc1c9b9516d72670afb6f0718

  • SHA512

    d98dec803480cbe77214a5163249b3aba6664a3e1e24ceb5ee5c4c53068cc78052f1f19396838d911f66911ace68775889d583918a8c1e6dea4b69d5a5b39523

  • SSDEEP

    1536:wdqyQ+lpvRufBnrt931naFOpBlHaOG9BsOgceWPKCnD8BUk35WoVYRYazgJWJSK4:oFlxidt9DDP9bWyCQJiWEw/wPfc

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\97cbec0b009865692bb838cacbedd70715034dadc1c9b9516d72670afb6f0718.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1168
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\97cbec0b009865692bb838cacbedd70715034dadc1c9b9516d72670afb6f0718.dll,#1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1872
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1872 -s 276
        3⤵
        • Program crash
        PID:1996

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1872-54-0x0000000000000000-mapping.dmp

  • memory/1872-55-0x0000000075571000-0x0000000075573000-memory.dmp

    Filesize

    8KB

  • memory/1872-56-0x0000000000170000-0x0000000000196000-memory.dmp

    Filesize

    152KB

  • memory/1996-57-0x0000000000000000-mapping.dmp