Analysis

  • max time kernel
    119s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    04/11/2024, 04:46

General

  • Target

    FSCapture-10.5-CN/bin/libwebp.dll

  • Size

    491KB

  • MD5

    ef19b06ff151b46589de08cdd17f5282

  • SHA1

    ba552c68fb231615731cfaef3703feaaca7b5794

  • SHA256

    56a31bf39a191303f1b4d8766f481b974d35f3e39eb9525d8e4e88989f7b6f0d

  • SHA512

    c87cded8b3e7d954785534764c7665d08a5b4e30a8e1f8c4ed3d017bb9c27c64944c9c3c95bb0832b6b17c3ee86412ba23f4ca215fcdcd792002e5e64e02f2ad

  • SSDEEP

    6144:kee+bf9cK2+k5NkwaFmMNf6HMdeI3aji2ek+OKHepZwgL7SCr+Sf9EAOmDGPnc:q8Me6IA1ek+/SVEU+

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 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\FSCapture-10.5-CN\bin\libwebp.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2068
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\FSCapture-10.5-CN\bin\libwebp.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      PID:768

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • memory/768-0-0x0000000000170000-0x000000000018E000-memory.dmp

          Filesize

          120KB