Analysis

  • max time kernel
    143s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-05-2024 18:34

General

  • Target

    0c35837cf9d07c2d4a204fe0e61b72103f1e39c4a227865189b7e97f6377c99f.dll

  • Size

    51KB

  • MD5

    ef443d030887955d83df09458e6824b4

  • SHA1

    188bf5e26a13330c5c9280ae2ff8f5bbb24b3bb1

  • SHA256

    0c35837cf9d07c2d4a204fe0e61b72103f1e39c4a227865189b7e97f6377c99f

  • SHA512

    5815cf5d0cc510ea7a6563621cfed7451aa3b4f0b358e184891b32e2c3df7f7cea1aa443efe45ec042e8126f7f272f92d0273ef6409e750d4896b367d39f38d8

  • SSDEEP

    1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLMJYH5:1dWubF3n9S91BF3fboAJYH5

Score
10/10

Malware Config

Extracted

Family

gh0strat

C2

kinh.xmcxmr.com

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.

  • 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\0c35837cf9d07c2d4a204fe0e61b72103f1e39c4a227865189b7e97f6377c99f.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4744
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\0c35837cf9d07c2d4a204fe0e61b72103f1e39c4a227865189b7e97f6377c99f.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:2876
  • 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=1408 --field-trial-handle=2276,i,5697607538120380977,9987005253899555344,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:1700

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2876-0-0x0000000010000000-0x0000000010011000-memory.dmp
      Filesize

      68KB