Analysis

  • max time kernel
    134s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    01-06-2024 01:44

General

  • Target

    2024-06-01_f2127b201a180cf25e461fca4e5b34d1_cobalt-strike_cobaltstrike.exe

  • Size

    6.0MB

  • MD5

    f2127b201a180cf25e461fca4e5b34d1

  • SHA1

    7d51344bafe49b39b57cdf763b2462b898cc8cca

  • SHA256

    9a7b4c0a1a84a4ceb3cc5325d80fbf32f900a2473f8fd2ec38cb871ffe634dc9

  • SHA512

    2d8865680f2345c179f60f8df56e78114f3286551b5d708146c3cf8b4916f452f6bbf860d02184bce2fc95f2e83f90a5502324dda277257fa9f5fca6742ddf39

  • 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\2024-06-01_f2127b201a180cf25e461fca4e5b34d1_cobalt-strike_cobaltstrike.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-06-01_f2127b201a180cf25e461fca4e5b34d1_cobalt-strike_cobaltstrike.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2504

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2504-0-0x000000013FCC0000-0x0000000140014000-memory.dmp

    Filesize

    3.3MB

  • memory/2504-1-0x00000000000F0000-0x0000000000100000-memory.dmp

    Filesize

    64KB

  • memory/2504-2-0x000000013FCC0000-0x0000000140014000-memory.dmp

    Filesize

    3.3MB