Analysis

  • max time kernel
    132s
  • max time network
    142s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    08-06-2024 04:44

General

  • Target

    2024-06-08_45019b562b6e532e76174d89b5b91224_cobalt-strike_cobaltstrike.exe

  • Size

    5.9MB

  • MD5

    45019b562b6e532e76174d89b5b91224

  • SHA1

    06b22bf98ca42e03ee94ea9fd817edd3a4662e97

  • SHA256

    7256e2c3a0aa8c32bad0dc8dacf3a16e65282ae591dc20182d952dfbb31df547

  • SHA512

    1bf4c75689f0c8e6acaba4fd0f61ece7b89501dc2d7de825021ad49f88bbae12cc5c05186408617114b3d110a49923c00e1aa712cd7532420cb13506bc23c290

  • SSDEEP

    98304:BemTLkNdfE0pZrt56utgpPFotBER/mQ32lUj:Q+856utgpPF8u/7j

Score
10/10

Malware Config

Signatures

  • xmrig

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

  • UPX dump on OEP (original entry point) 2 IoCs
  • 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\2024-06-08_45019b562b6e532e76174d89b5b91224_cobalt-strike_cobaltstrike.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-06-08_45019b562b6e532e76174d89b5b91224_cobalt-strike_cobaltstrike.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1844

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1844-0-0x000000013F2F0000-0x000000013F644000-memory.dmp

    Filesize

    3.3MB

  • memory/1844-1-0x0000000000080000-0x0000000000090000-memory.dmp

    Filesize

    64KB

  • memory/1844-2-0x000000013F2F0000-0x000000013F644000-memory.dmp

    Filesize

    3.3MB