Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-06-2024 09:03

General

  • Target

    2024-06-08_0f2881c227d87db074d4670be3df3147_cobalt-strike_cobaltstrike.exe

  • Size

    5.9MB

  • MD5

    0f2881c227d87db074d4670be3df3147

  • SHA1

    1db07ae6003baee056f542bb69358065381e9d00

  • SHA256

    1a5db3902434041d3fcc8e974bb2de95515c66ea5801b992c61a3539a9ecd232

  • SHA512

    0949766a0e16c35501260f6e1a84ecb4fbba799315410ca3b1e7afe536532890ef87f675d892d95b03b60a2cb0112382de43339a61fe882a0ec5a1e4be70fac0

  • SSDEEP

    98304:BemTLkNdfE0pZrt56utgpPFotBER/mQ32lUo:Q+856utgpPF8u/7o

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_0f2881c227d87db074d4670be3df3147_cobalt-strike_cobaltstrike.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-06-08_0f2881c227d87db074d4670be3df3147_cobalt-strike_cobaltstrike.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3568

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/3568-0-0x00007FF706540000-0x00007FF706894000-memory.dmp

    Filesize

    3.3MB

  • memory/3568-1-0x000001EB1FFE0000-0x000001EB1FFF0000-memory.dmp

    Filesize

    64KB

  • memory/3568-2-0x00007FF706540000-0x00007FF706894000-memory.dmp

    Filesize

    3.3MB