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
    07-08-2024 14:32

General

  • Target

    2024-08-07_fd79d149435d71cb3e07ead7bec4677d_cobalt-strike_cobaltstrike_poet-rat.exe

  • Size

    5.9MB

  • MD5

    fd79d149435d71cb3e07ead7bec4677d

  • SHA1

    ef89d34849e6d2ab72789a34ac61c34628876a9f

  • SHA256

    67f64eadf2d7a819ef87e901731b7d5340431cbd7053b130e111fdcb595f3ad7

  • SHA512

    3b4fe9265f633e12d73f7a91ef3e53015f236357dd907fdf411e56ad6cce78ab68098c86470b8bdcb46f6d565b9fbd011fcaa5c01ce166de04be3e3adddb964f

  • SSDEEP

    98304:oemTLkNdfE0pZrt56utgpPFotBER/mQ32lUr:T+856utgpPF8u/7r

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\2024-08-07_fd79d149435d71cb3e07ead7bec4677d_cobalt-strike_cobaltstrike_poet-rat.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-08-07_fd79d149435d71cb3e07ead7bec4677d_cobalt-strike_cobaltstrike_poet-rat.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:5048

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/5048-0-0x00007FF765290000-0x00007FF7655E4000-memory.dmp

    Filesize

    3.3MB

  • memory/5048-1-0x0000024412A70000-0x0000024412A80000-memory.dmp

    Filesize

    64KB

  • memory/5048-2-0x00007FF765290000-0x00007FF7655E4000-memory.dmp

    Filesize

    3.3MB