Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    110s
  • max time network
    43s
  • platform
    windows7_x64
  • resource
    win7v20210410
  • submitted
    06/08/2021, 12:18

General

  • Target

    4c889f5fdffe7b6145b59232c1da5966bdeb57b6d21f38eebe12015903d456f6.dll

  • Size

    135KB

  • MD5

    ef81a01e614a3a7c7a06171e8ec463b6

  • SHA1

    499cceeeb6485b34233b85fdbd5e26397423f0a7

  • SHA256

    4c889f5fdffe7b6145b59232c1da5966bdeb57b6d21f38eebe12015903d456f6

  • SHA512

    62f6dfe15b5b84ee773d0981de5a73734baeb8d7c6407959736387bed9e5655abfc62bc1febe67e6ea5176365ec0f8f8212cf177a4680c9236bf39cd546db9cd

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\4c889f5fdffe7b6145b59232c1da5966bdeb57b6d21f38eebe12015903d456f6.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1080
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\4c889f5fdffe7b6145b59232c1da5966bdeb57b6d21f38eebe12015903d456f6.dll,#1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1916
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1916 -s 224
        3⤵
        • Program crash
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of AdjustPrivilegeToken
        PID:1960

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1916-61-0x0000000075A31000-0x0000000075A33000-memory.dmp

    Filesize

    8KB

  • memory/1960-64-0x00000000004C0000-0x00000000004C1000-memory.dmp

    Filesize

    4KB