Analysis

  • max time kernel
    94s
  • max time network
    136s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/01/2025, 16:44

General

  • Target

    $PLUGINSDIR/dllstub.exe

  • Size

    145KB

  • MD5

    f737932236aaf871af646c802f8a9bfa

  • SHA1

    c3256ef959ae31543756fc74f25ae8fd1598dadb

  • SHA256

    37d60d891c8557fffc52f5951d82b0756f962d073b842bd975633ed93737ce80

  • SHA512

    29c42a72560f7a2141e2036910e8cb033fbc3d3b6fe14f9e31b87ed1bd55d57d4be0de4217dd642ac5351f4460084b99c3026d09f9714b356dc103117ae5ba42

  • SSDEEP

    3072:sgXdZt9P6D3XJKja83NhDmvKywTpU4OuvnpB1xTZG5jk2kNhDn:se34+DDmvKyw1U47BpZtNDn

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\dllstub.exe
    "C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\dllstub.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    PID:2520

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\nsn8EA4.tmp\inetc.dll

          Filesize

          24KB

          MD5

          1efbbf5a54eb145a1a422046fd8dfb2c

          SHA1

          ec4efd0a95bb72fd4cf47423647e33e5a3fddf26

          SHA256

          983859570099b941c19d5eb9755eda19dd21f63e8ccad70f6e93f055c329d341

          SHA512

          7fdeba8c961f3507162eb59fb8b9b934812d449cc85c924f61722a099618d771fed91cfb3944e10479280b73648a9a5cbb23482d7b7f8bfb130f23e8fd6c15fb