Resubmissions

22/09/2022, 16:56

220922-vfsc9sfgal10

22/09/2022, 16:46

220922-vacevsffgq3

13/09/2022, 17:49

220913-wd1gjacabj3

Analysis

  • max time kernel
    91s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/09/2022, 16:46

General

  • Target
    25c5264d16b42bf798913e90ecf32ea2.dll
  • Size 2.7MB
  • Sample220922-vacevsffgq
  • SHA256 fdd7ebd0eafe38d33e0a3d42fdc4935266b35da063bc6874bc0ffd3cb05ff892
  • MD5 SHA1 SHA512 SSDEEP
Score
3/10

Malware Config

Signatures

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

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\25c5264d16b42bf798913e90ecf32ea2.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4528
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\25c5264d16b42bf798913e90ecf32ea2.dll,#1
      2⤵
        PID:4160
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4160 -s 560
          3⤵
          • Program crash
          PID:4488
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4160 -ip 4160
      1⤵
        PID:4416

      Network

            MITRE ATT&CK Matrix

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            Downloads