Analysis

  • max time kernel
    140s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-09-2024 07:23

General

  • Target

    2024-09-17_05dcb8681b3a112d802da2dec48a772f_cobalt-strike_cobaltstrike_poet-rat.exe

  • Size

    5.2MB

  • MD5

    05dcb8681b3a112d802da2dec48a772f

  • SHA1

    10551dc31b1c17f7fef9a80245ef6f282fd8b253

  • SHA256

    319bb60a16979f80ff32d2bfb58ed6699b7b2d141e2b0d3c6af1e4792082ea98

  • SHA512

    e4b73c5a914db629226d5ede8792e70f564bb7b108ef6dc8b5d25b6704135c6f2310e4b68a1e8aebf5846666c495bc37d0d750a931a571b2716ca9f627985f97

  • SSDEEP

    49152:ROdWCCi7/ras56uL3pgrCEdMKPFotsgEBr6GjvzW+UBA3Gd7po52xWKQY2v2V6lt:RWWBibf56utgpPFotBER/mQ32lUB

Score
10/10

Malware Config

Signatures

  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

  • XMRig Miner payload 15 IoCs
  • UPX packed file 16 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-09-17_05dcb8681b3a112d802da2dec48a772f_cobalt-strike_cobaltstrike_poet-rat.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-09-17_05dcb8681b3a112d802da2dec48a772f_cobalt-strike_cobaltstrike_poet-rat.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:4888
  • 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=4132,i,13995403245988825027,7033610968827661507,262144 --variations-seed-version --mojo-platform-channel-handle=4216 /prefetch:8
    1⤵
      PID:4848

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4888-0-0x00007FF624910000-0x00007FF624C61000-memory.dmp

      Filesize

      3.3MB

    • memory/4888-1-0x000001B04C380000-0x000001B04C390000-memory.dmp

      Filesize

      64KB

    • memory/4888-3-0x00007FF624910000-0x00007FF624C61000-memory.dmp

      Filesize

      3.3MB

    • memory/4888-2-0x00007FF624910000-0x00007FF624C61000-memory.dmp

      Filesize

      3.3MB

    • memory/4888-4-0x00007FF624910000-0x00007FF624C61000-memory.dmp

      Filesize

      3.3MB

    • memory/4888-5-0x00007FF624910000-0x00007FF624C61000-memory.dmp

      Filesize

      3.3MB

    • memory/4888-6-0x00007FF624910000-0x00007FF624C61000-memory.dmp

      Filesize

      3.3MB

    • memory/4888-7-0x00007FF624910000-0x00007FF624C61000-memory.dmp

      Filesize

      3.3MB

    • memory/4888-8-0x00007FF624910000-0x00007FF624C61000-memory.dmp

      Filesize

      3.3MB

    • memory/4888-9-0x00007FF624910000-0x00007FF624C61000-memory.dmp

      Filesize

      3.3MB

    • memory/4888-10-0x00007FF624910000-0x00007FF624C61000-memory.dmp

      Filesize

      3.3MB

    • memory/4888-11-0x00007FF624910000-0x00007FF624C61000-memory.dmp

      Filesize

      3.3MB

    • memory/4888-12-0x00007FF624910000-0x00007FF624C61000-memory.dmp

      Filesize

      3.3MB

    • memory/4888-13-0x00007FF624910000-0x00007FF624C61000-memory.dmp

      Filesize

      3.3MB

    • memory/4888-14-0x00007FF624910000-0x00007FF624C61000-memory.dmp

      Filesize

      3.3MB

    • memory/4888-15-0x00007FF624910000-0x00007FF624C61000-memory.dmp

      Filesize

      3.3MB

    • memory/4888-16-0x00007FF624910000-0x00007FF624C61000-memory.dmp

      Filesize

      3.3MB