Analysis

  • max time kernel
    89s
  • max time network
    206s
  • platform
    windows11-21h2_x64
  • resource
    win11-20241007-en
  • resource tags

    arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    07/11/2024, 10:46

General

  • Target

    libclamav.dll

  • Size

    2.6MB

  • MD5

    e5ca400a4579a0b6e943b0e165a479b2

  • SHA1

    b651842e6e7b547fb9db5b34fea5b49a20718361

  • SHA256

    2b54ff03ba3d151f11f27eb85c01eb2646657764d8d6b87647bf9ee2573566de

  • SHA512

    c550ebc0b40710943c6a2f17626457b971d774d9e78f30b3117e221b4b9eedf1920b668c1c1ad095f7db2c7a313b587a7f746045f542024156110cfccf042a45

  • SSDEEP

    49152:pVNqj3zog9BAT2OhoNOI9x5ZtLloQOthvucEKgDOKTBG:Aj3zog9BAT2OhoNOI9x5ZrojtYc2

Score
3/10

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\libclamav.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2620
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\libclamav.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2300

Network

        MITRE ATT&CK Enterprise v15

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        Downloads