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Analysis

  • max time kernel
    142s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/05/2024, 14:19

General

  • Target

    04873d414d4cd4d41ae4d3dff098a2b4260be73d92a7efb139d1677b0cb6e623.exe

  • Size

    684KB

  • MD5

    1bd41a4925226862a9dd18abce9515d5

  • SHA1

    cdcbdb66ca67c511774c4ffa06d7e954e2b25136

  • SHA256

    04873d414d4cd4d41ae4d3dff098a2b4260be73d92a7efb139d1677b0cb6e623

  • SHA512

    39349596911102ad081ab91230ed0af2d69ccb9887a47bdd9c869cc13858aae8c7d523b7ef4cd7988cbd4dafd2edc576a4ebc9b4416ff57a0e6849d847a0395d

  • SSDEEP

    3072:ScK/yLrQbWaR5Qax8c/YtZGx0gLY9eHVU2NYYKtjTtnbaUllllllllllllllpsx9:SXyLEbWaR5CcSAYYm2+tbLy

Malware Config

Extracted

Family

gh0strat

C2

117.18.15.248

Signatures

  • Gh0st RAT payload 1 IoCs
  • Gh0strat

    Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\04873d414d4cd4d41ae4d3dff098a2b4260be73d92a7efb139d1677b0cb6e623.exe
    "C:\Users\Admin\AppData\Local\Temp\04873d414d4cd4d41ae4d3dff098a2b4260be73d92a7efb139d1677b0cb6e623.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    PID:3452
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1416 --field-trial-handle=3240,i,13319578961094268484,16557498665191861597,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:4828

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3452-0-0x0000000010000000-0x0000000010015000-memory.dmp

      Filesize

      84KB