Analysis

  • max time kernel
    134s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    06-06-2024 13:47

General

  • Target

    2024-06-06_649b7b4fdf476cffecfc33805a729ccc_cobalt-strike_cobaltstrike.exe

  • Size

    5.9MB

  • MD5

    649b7b4fdf476cffecfc33805a729ccc

  • SHA1

    a8a84049fcfceb877a1ce464a803e56d1028cbbd

  • SHA256

    c41317d976e10da0e9e18b1d7caf8d7f8b4ed26580b4d47cba477b057d3b0c3e

  • SHA512

    97d685af98969736ca59cc97067101602dee96c3c24f1ecfdf26e6fc050642d5d9c4322c0e1d9770dbea2ca87be6816f3f678c40d957a4db9a6a26baa2a433f4

  • SSDEEP

    98304:oemTLkNdfE0pZrt56utgpPFotBER/mQ32lUV:T+856utgpPF8u/7V

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\2024-06-06_649b7b4fdf476cffecfc33805a729ccc_cobalt-strike_cobaltstrike.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-06-06_649b7b4fdf476cffecfc33805a729ccc_cobalt-strike_cobaltstrike.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1704

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1704-0-0x000000013F0F0000-0x000000013F444000-memory.dmp

    Filesize

    3.3MB

  • memory/1704-1-0x00000000000F0000-0x0000000000100000-memory.dmp

    Filesize

    64KB

  • memory/1704-2-0x000000013F0F0000-0x000000013F444000-memory.dmp

    Filesize

    3.3MB