Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    27/10/2024, 10:29

General

  • Target

    2024-10-27_4095058f79d722361ffe928d5b82ecbe_cobalt-strike_cobaltstrike_poet-rat.exe

  • Size

    5.7MB

  • MD5

    4095058f79d722361ffe928d5b82ecbe

  • SHA1

    5c4f7287017e217a644a8b7d5f75a6cdb62aa870

  • SHA256

    b9df2fa235c8b0e5f3cf9e5ed1fd1ead434743ce81086a08fbb92218e8565f3c

  • SHA512

    38882beb800eb7e56050108b438c08eb3eedfd2ebe9373260a1eaa57e42c6299c98d2cd35ebf5023b3036724827c05f62378b9f47ed06ca2307639d635f1bf92

  • SSDEEP

    98304:hemTLkNdfE0pZaN56utgpPFotBER/mQ32lUR:w+156utgpPF8u/7R

Score
10/10

Malware Config

Signatures

  • Xmrig family
  • 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\2024-10-27_4095058f79d722361ffe928d5b82ecbe_cobalt-strike_cobaltstrike_poet-rat.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-10-27_4095058f79d722361ffe928d5b82ecbe_cobalt-strike_cobaltstrike_poet-rat.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2960
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2960 -s 72
      2⤵
        PID:2468

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/2960-0-0x000000013FD80000-0x00000001400CD000-memory.dmp

            Filesize

            3.3MB