Analysis

  • max time kernel
    131s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-06-2024 15:50

General

  • Target

    2024-06-09_0e1e92e133700bc288a9e1184bc05081_cobalt-strike_cobaltstrike.exe

  • Size

    5.9MB

  • MD5

    0e1e92e133700bc288a9e1184bc05081

  • SHA1

    89f9a755899145610c1592cd9808780cf697197e

  • SHA256

    3737661ea2fd4a3b105db44108deac426d7f783221326d5daeef4c5cdbe111dd

  • SHA512

    c9a3ff355db7a26ff61207dcd39db37a283510116b0a16fa7d6edd1227a14eead64f3dde2ad7f6bb72d50c7d7da749929064583cc6a5109bb1b4369679e24b1b

  • SSDEEP

    98304:BemTLkNdfE0pZrt56utgpPFotBER/mQ32lUU:Q+856utgpPF8u/7U

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\2024-06-09_0e1e92e133700bc288a9e1184bc05081_cobalt-strike_cobaltstrike.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-06-09_0e1e92e133700bc288a9e1184bc05081_cobalt-strike_cobaltstrike.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1228

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1228-0-0x00007FF664230000-0x00007FF664584000-memory.dmp

    Filesize

    3.3MB

  • memory/1228-1-0x000001F7CE6C0000-0x000001F7CE6D0000-memory.dmp

    Filesize

    64KB

  • memory/1228-2-0x00007FF664230000-0x00007FF664584000-memory.dmp

    Filesize

    3.3MB