Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    28/05/2026, 16:32

General

  • Target
    2026-05-28_4093b327398580be42e4b2e3ce14a205_coinminer_dosia_glassworm_poet-rat_quasar-rat_snatch.exe
  • Size 6.5MB
  • Sample260528-t13jasf151
  • SHA256 e640442ed9b23e0b51bd7adca8ee391cfda5d0afb58a8243c37bb360f8606055
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Modifies system certificate store 2 TTPs 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-05-28_4093b327398580be42e4b2e3ce14a205_coinminer_dosia_glassworm_poet-rat_quasar-rat_snatch.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-28_4093b327398580be42e4b2e3ce14a205_coinminer_dosia_glassworm_poet-rat_quasar-rat_snatch.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4360
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Roaming'
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2032
  • C:\Users\Admin\AppData\Roaming\svchost_task.exe
    C:\Users\Admin\AppData\Roaming\svchost_task.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • Modifies system certificate store
    • Suspicious use of WriteProcessMemory
    PID:4616
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Roaming'
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1076

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        77EC63BDA74BD0D0E0426DC8F8008506

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506
        • Size 328B
        • SHA256 dde1582323e919237a2c22018706d6d5183f6634f9b99d44ef48c26e2c119609
        • MD5 SHA1 SHA512 TLSH

        powershell.exe.log

        • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
        • Size 4KB
        • SHA256 e27390d57580e3dfba07bec3d8e430203bbc91e90f6937079b3fd52abc721bd4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 1KB
        • SHA256 93fd3c992521cef182e6847f4f6658c58cfd5bdde16d4732d1c055b3c9e34398
        • MD5 SHA1 SHA512 TLSH

        __PSScriptPolicyTest_1ipdynfq.vtl.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_1ipdynfq.vtl.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        svchost_task.exe

        • Path C:\Users\Admin\AppData\Roaming\svchost_task.exe
        • Size 6.5MB
        • SHA256 46b4706994950e1451c17e01a5add461c90966fdef018838618b962352c6bc45
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2032-19-0x000001FEC5630000-0x000001FEC564C000-memory.dmp

        memory/2032-23-0x000001FEC5650000-0x000001FEC5656000-memory.dmp

        memory/2032-18-0x000001FEC5600000-0x000001FEC560A000-memory.dmp

        memory/2032-0-0x000001FEC55B0000-0x000001FEC55C0000-memory.dmp

        memory/2032-20-0x000001FEC5610000-0x000001FEC561A000-memory.dmp

        memory/2032-21-0x000001FEC5670000-0x000001FEC568A000-memory.dmp

        memory/2032-22-0x000001FEC5620000-0x000001FEC5628000-memory.dmp

        memory/2032-17-0x000001FEE06B0000-0x000001FEE0763000-memory.dmp

        memory/2032-24-0x000001FEC5660000-0x000001FEC566A000-memory.dmp

        memory/2032-25-0x000001FEC55B0000-0x000001FEC55C0000-memory.dmp

        memory/2032-16-0x000001FEC55E0000-0x000001FEC55FC000-memory.dmp

        memory/2032-9-0x00007FF4D8C40000-0x00007FF4D8C50000-memory.dmp

        memory/2032-2-0x000001FEC5540000-0x000001FEC5562000-memory.dmp

        memory/2032-1-0x000001FEC55B0000-0x000001FEC55C0000-memory.dmp