Analysis

  • max time kernel
    141s
  • max time network
    133s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/09/2024, 05:26

General

  • Target

    001e7e244514bc9cf0f68792722a0f816ba7b4e33583599899188f1758a70f6e.dll

  • Size

    899KB

  • MD5

    b552f28efdc9cb750007e52cef1764b5

  • SHA1

    3addb9f2cedc68b40a649b283a06f88b87949add

  • SHA256

    001e7e244514bc9cf0f68792722a0f816ba7b4e33583599899188f1758a70f6e

  • SHA512

    d322e63b5e71dcb0d3a1783b8e705f05c48b38138283858e3c1e810229286999ac1d219315c11e6e64db1d991d01d093b533cb525291dfa9a588f3c08ca16286

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PX3:7wqd87V3

Score
10/10

Malware Config

Extracted

Family

gh0strat

C2

hackerinvasion.f3322.net

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.

  • 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 behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\001e7e244514bc9cf0f68792722a0f816ba7b4e33583599899188f1758a70f6e.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4540
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\001e7e244514bc9cf0f68792722a0f816ba7b4e33583599899188f1758a70f6e.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: RenamesItself
      PID:1180
  • 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 --field-trial-handle=4336,i,16316361669272684588,6171287487746154806,262144 --variations-seed-version --mojo-platform-channel-handle=1040 /prefetch:8
    1⤵
      PID:3588

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/1180-0-0x0000000010000000-0x000000001014F000-memory.dmp

            Filesize

            1.3MB