Analysis

  • max time kernel
    150s
  • max time network
    156s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/08/2026, 08:10

General

  • Target
    2026-08-29_980b1774372c3101155d54703a75ba09_cobalt-strike_coinminer_glassworm_poet-rat_quasar-rat.exe
  • Size 7.4MB
  • Sample260829-j2pcysfc98
  • SHA256 6cbda2844d29efe7db84054778f7000199b2b7c7de242c8ac681fddb845a017b
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: KPOT

    KPOT is an information stealer that steals user data and account credentials.

  • Family: xmrig

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

  • KPOT Core Executable 1 IoCs
  • Detects executables containing URLs to raw contents of a Github gist 15 IoCs
  • XMRig Miner payload 15 IoCs
  • Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • Drops desktop.ini file(s) 1 IoCs
  • Drops autorun.inf file 1 TTPs 3 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Drops file in Program Files directory 1 IoCs
  • Modifies trusted root certificate store through registry 1 TTPs 2 IoCs

    A root certificate was added, modified, or removed in the trusted certificate store registry paths.

  • Modifies Internet Explorer start page 1 TTPs 9 IoCs
  • Modifies system certificate store 2 TTPs 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-29_980b1774372c3101155d54703a75ba09_cobalt-strike_coinminer_glassworm_poet-rat_quasar-rat.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-29_980b1774372c3101155d54703a75ba09_cobalt-strike_coinminer_glassworm_poet-rat_quasar-rat.exe"
    1⤵
    • Drops desktop.ini file(s)
    • Drops autorun.inf file
    • Drops file in Program Files directory
    • Modifies trusted root certificate store through registry
    • Modifies Internet Explorer start page
    • Modifies system certificate store
    • Suspicious use of AdjustPrivilegeToken
    PID:3924

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        Install.exe

        • Path F:\Install.exe
        • Size 7.4MB
        • SHA256 6cbda2844d29efe7db84054778f7000199b2b7c7de242c8ac681fddb845a017b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3924-10-0x0000000000400000-0x0000000000DBD000-memory.dmp

        memory/3924-17-0x0000000000400000-0x0000000000DBD000-memory.dmp

        memory/3924-5-0x0000000000400000-0x0000000000DBD000-memory.dmp

        memory/3924-6-0x0000000000400000-0x0000000000DBD000-memory.dmp

        memory/3924-7-0x0000000000400000-0x0000000000DBD000-memory.dmp

        memory/3924-8-0x0000000000400000-0x0000000000DBD000-memory.dmp

        memory/3924-4-0x0000000000400000-0x0000000000DBD000-memory.dmp

        memory/3924-11-0x0000000000400000-0x0000000000DBD000-memory.dmp

        memory/3924-9-0x0000000000400000-0x0000000000DBD000-memory.dmp

        memory/3924-12-0x0000000000400000-0x0000000000DBD000-memory.dmp

        memory/3924-0-0x00000000001D0000-0x00000000001E0000-memory.dmp

        memory/3924-18-0x0000000000400000-0x0000000000DBD000-memory.dmp

        memory/3924-3-0x0000000000400000-0x0000000000DBD000-memory.dmp

        memory/3924-21-0x0000000000400000-0x0000000000DBD000-memory.dmp

        memory/3924-22-0x0000000000400000-0x0000000000DBD000-memory.dmp