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Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    15/08/2024, 10:24

General

  • Target

    2024-08-15_9844f1265c654c7127fc40abde2bc35a_cobalt-strike_cobaltstrike_poet-rat.exe

  • Size

    5.7MB

  • MD5

    9844f1265c654c7127fc40abde2bc35a

  • SHA1

    b0610ccf4813f0acfc0fdcc2f214ae89cb6c7328

  • SHA256

    9a2613b1d15c09164ff54df521d7969016c7bba893e922ac6897fe2929d1f1dd

  • SHA512

    1ef84cb0ea294c6c40512546378727ffd7458b859cfb1d6337b3fe72b3ba690714eaf78099da2e28ac53f31b539959dd0f52caafd99924d7898f7d3bb4cd1949

  • SSDEEP

    98304:hemTLkNdfE0pZaN56utgpPFotBER/mQ32lUZ:w+156utgpPF8u/7Z

Score
10/10

Malware Config

Signatures

  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

  • XMRig Miner payload 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-08-15_9844f1265c654c7127fc40abde2bc35a_cobalt-strike_cobaltstrike_poet-rat.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-08-15_9844f1265c654c7127fc40abde2bc35a_cobalt-strike_cobaltstrike_poet-rat.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2064
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2064 -s 72
      2⤵
        PID:2428

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2064-0-0x000000013FDE0000-0x000000014012D000-memory.dmp

      Filesize

      3.3MB