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 12:44

General

  • Target

    2024-06-08_f48ff2337e395c4000a99d954355b2b8_cobalt-strike_cobaltstrike.exe

  • Size

    5.9MB

  • MD5

    f48ff2337e395c4000a99d954355b2b8

  • SHA1

    10e9b668895edca2e774b51d4f27a3c87d210cb4

  • SHA256

    8a92b5d57d3e11d44e143b46cf245ba09da2b6b85895251b7f0c72b43cdcdde4

  • SHA512

    f809ae1b747e3ac9cfa07c409b0f8296bc315d6cc03ecd358749502afeb2473de4dd121826dc5694f51fe3c7c200b5f31aca459aae4b5d60dd97e19db2d78d24

  • SSDEEP

    98304:BemTLkNdfE0pZrt56utgpPFotBER/mQ32lUz:Q+856utgpPF8u/7z

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_f48ff2337e395c4000a99d954355b2b8_cobalt-strike_cobaltstrike.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-06-08_f48ff2337e395c4000a99d954355b2b8_cobalt-strike_cobaltstrike.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1240

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1240-0-0x000000013F530000-0x000000013F884000-memory.dmp

    Filesize

    3.3MB

  • memory/1240-1-0x00000000000F0000-0x0000000000100000-memory.dmp

    Filesize

    64KB

  • memory/1240-2-0x000000013F530000-0x000000013F884000-memory.dmp

    Filesize

    3.3MB