Analysis

  • max time kernel
    91s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/12/2023, 20:42

General

  • Target

    R24BPSF.lnk

  • Size

    1KB

  • MD5

    bba9ef423da6888e51d3e83f21d1ef80

  • SHA1

    eb7b15aabb42246bd51fe4ab74bb344e18d3b05d

  • SHA256

    704b5062fe75de3f475bf032a79dab184783014478f65ff8057f7416ffc8e41c

  • SHA512

    20831be9840a2da130eea99a7975bce42ca8a4f24c2de8462e56f86f62b4d65d23cebf999fd7a6bfd51417ffb399839fdb1958595f280686069c6dcac6b1bd84

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\R24BPSF.lnk
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:4836
    • C:\Windows\System32\wscript.exe
      "C:\Windows\System32\wscript.exe" "~.tmp" //e:vbScript
      2⤵
        PID:2700

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads