Analysis

  • max time kernel
    94s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/11/2024, 21:00

General

  • Target

    30d7f23b22d72dbb5b55249f858414250a3e9c900645eb38e87be55628a65492.exe

  • Size

    28KB

  • MD5

    ab2b9a82977c659c1bed2a89440ab99a

  • SHA1

    3705076e4f424532f1444080d35ecde08dd03692

  • SHA256

    30d7f23b22d72dbb5b55249f858414250a3e9c900645eb38e87be55628a65492

  • SHA512

    501f732b657c581f4397ffe9da04ffac9df22b909a77cb3e0162be1ba231cf4311cf4a8f19d937c7b7ad733ce2a905bedf5a298a0e6dbf212c474b2afb4b964e

  • SSDEEP

    384:Xz8qWI9TtGINz8PUAZL5G2WdLxSiPujRS9XQTXBupLvj:XYqTTIINYPJZLOdLxxWjRSdQTXBu1b

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 2 IoCs

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

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 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:\Users\Admin\AppData\Local\Temp\30d7f23b22d72dbb5b55249f858414250a3e9c900645eb38e87be55628a65492.exe
    "C:\Users\Admin\AppData\Local\Temp\30d7f23b22d72dbb5b55249f858414250a3e9c900645eb38e87be55628a65492.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4540
    • C:\Users\Admin\AppData\Local\Temp\ffengh.exe
      "C:\Users\Admin\AppData\Local\Temp\ffengh.exe"
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2456

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\ffengh.exe

          Filesize

          28KB

          MD5

          693ec47f9dd9fded37319045f004aeff

          SHA1

          3861d71a2496bcdc4e7b89fb44ba7e54a6b2e4eb

          SHA256

          bf4d6ebed64bc0b337078dbf8bb7370f8b7eb41324aeb01fa6c3fadd27945a7c

          SHA512

          7120c49ad47fd6b281e7efb7cb6f74ad9e7f416b3cec82f724f5a36f3eecf175557c820dfe5e022b12f7eee8f924caee482b77eee03bbe3520a61680575ec33b

        • memory/4540-0-0x0000000000400000-0x0000000000407000-memory.dmp

          Filesize

          28KB

        • memory/4540-9-0x0000000000400000-0x0000000000407000-memory.dmp

          Filesize

          28KB