Analysis

  • max time kernel
    131s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-09-2024 09:45

General

  • Target

    2024-09-14_5c6e025efa56e6cd6c9c935e5fcf17a4_cobalt-strike_cobaltstrike_poet-rat.exe

  • Size

    5.9MB

  • MD5

    5c6e025efa56e6cd6c9c935e5fcf17a4

  • SHA1

    d61d8e8c051c64d75d79fdf01a127ae85eef55e2

  • SHA256

    363f5e0c5ec31269683a34da3ab159cb20641bb5e15eaffaa0ca23649d194471

  • SHA512

    449213c610965dc6598b5b1be8986f570be184726db3c4ddf8deabff0d87a423fa26b86c780d48a2770bf2323bf12c1a520a65b4ffbd0586a5a560749852ef1d

  • SSDEEP

    98304:oemTLkNdfE0pZrt56utgpPFotBER/mQ32lUn:T+856utgpPF8u/7n

Score
10/10

Malware Config

Signatures

  • xmrig

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

  • XMRig Miner payload 2 IoCs
  • UPX packed file 2 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-09-14_5c6e025efa56e6cd6c9c935e5fcf17a4_cobalt-strike_cobaltstrike_poet-rat.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-09-14_5c6e025efa56e6cd6c9c935e5fcf17a4_cobalt-strike_cobaltstrike_poet-rat.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:4984
  • 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=4444,i,6510295916244954942,10164894160290787457,262144 --variations-seed-version --mojo-platform-channel-handle=4112 /prefetch:8
    1⤵
      PID:3208

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4984-0-0x00007FF6D3560000-0x00007FF6D38B4000-memory.dmp

      Filesize

      3.3MB

    • memory/4984-1-0x00000244A86A0000-0x00000244A86B0000-memory.dmp

      Filesize

      64KB

    • memory/4984-2-0x00007FF6D3560000-0x00007FF6D38B4000-memory.dmp

      Filesize

      3.3MB