Analysis

  • max time kernel
    118s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    28/05/2024, 14:55

General

  • Target

    exam-testing-engine-vumingo-master/Exam Testing Engine/libcrypt.dll

  • Size

    845KB

  • MD5

    b202b28543316b97db7da231252c5cf2

  • SHA1

    f8917829c7b70f0a94a4f64346eb9c40dd3d0bf0

  • SHA256

    c2de2b293d1effc7e70f37ff5fd326574387d0976c31dab632f93bcabfaa12b9

  • SHA512

    c6471a11593eaa8256e914b23528f28dfa7d3fbef2d3bcea883134976f803e1fcd97b1fbdcb175c271540d32a81b9e1f32f35fdb77c379c1eacd9538455304b6

  • SSDEEP

    24576:4D5GRW0hxtbkfbm9I+KpPHcpLRnlzz5vJ:C0HFkaekFxp1B

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe "C:\Users\Admin\AppData\Local\Temp\exam-testing-engine-vumingo-master\Exam Testing Engine\libcrypt.dll",#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2060
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe "C:\Users\Admin\AppData\Local\Temp\exam-testing-engine-vumingo-master\Exam Testing Engine\libcrypt.dll",#1
      2⤵
        PID:2052

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads