Analysis

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

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/07/2026, 16:23

General

  • Target
    701d6201778829a7149cd5eff49fb69471b5597fb39885c7460828415437a0e0.exe
  • Size 774KB
  • Sample260720-tv2d2sf18n
  • SHA256 701d6201778829a7149cd5eff49fb69471b5597fb39885c7460828415437a0e0
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: Guloader,Cloudeye

    A shellcode based downloader first seen in 2020.

  • Badlisted process makes network request 7 IoCs

    Network request originating from process or tool commonly abused by malware.

  • 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.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 9 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 22 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\701d6201778829a7149cd5eff49fb69471b5597fb39885c7460828415437a0e0.exe
    "C:\Users\Admin\AppData\Local\Temp\701d6201778829a7149cd5eff49fb69471b5597fb39885c7460828415437a0e0.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1976
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell.exe -windowstyle 1 "$Kandis=GC -raw 'C:\Users\Admin\AppData\Local\Witnessers153\raabte\amuletters\Fortaetteren\Kvilibrismens.Ort202';$Postharvest=$Kandis.SubString(52612,3);.$Postharvest($Kandis)"
      2⤵
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:260
      • C:\Windows\SysWOW64\msiexec.exe
        "C:\Windows\SysWOW64\msiexec.exe"
        3⤵
        • Badlisted process makes network request
        • Suspicious use of NtSetInformationThreadHideFromDebugger
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        PID:1948

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        Afbraend67.Dem

        • Path C:\Users\Admin\AppData\Local\Witnessers153\raabte\amuletters\Fortaetteren\Afbraend67.Dem
        • Size 408KB
        • SHA256 cd859f041e3f4906b0435ce71e2c9259eca4e46bd49ec3bcd91b748aea400dde
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Kvilibrismens.Ort202

        • Path C:\Users\Admin\AppData\Local\Witnessers153\raabte\amuletters\Fortaetteren\Kvilibrismens.Ort202
        • Size 51KB
        • SHA256 f4883510e451e8c5c9bb5b6bbe2d31faa86811721da8a6dca01c55136c3e5b19
        • MD5 SHA1 SHA512 SSDEEP TLSH

        transudes.jpg

        • Path C:\Users\Admin\AppData\Local\Witnessers153\raabte\amuletters\Omnicompetent\transudes.jpg
        • Size 74B
        • SHA256 994252c8960cf2a4008c57bb64c39a18937638230293db1ca2cbc7bc63fc8ba5
        • MD5 SHA1 SHA512 TLSH

        memory/260-44-0x0000000074450000-0x0000000074C0C000-memory.dmp

        memory/260-40-0x00000000073E0000-0x0000000007400000-memory.dmp

        memory/260-21-0x0000000074450000-0x0000000074C0C000-memory.dmp

        memory/260-22-0x00000000052B0000-0x00000000052D2000-memory.dmp

        memory/260-23-0x0000000005350000-0x00000000053B6000-memory.dmp

        memory/260-24-0x00000000053C0000-0x0000000005426000-memory.dmp

        memory/260-27-0x0000000005C20000-0x0000000005F7B000-memory.dmp

        memory/260-28-0x0000000005F80000-0x0000000005F9E000-memory.dmp

        memory/260-29-0x0000000005FF0000-0x000000000603C000-memory.dmp

        memory/260-30-0x0000000006F50000-0x0000000006FE6000-memory.dmp

        memory/260-31-0x00000000064A0000-0x00000000064BA000-memory.dmp

        memory/260-32-0x0000000006500000-0x0000000006522000-memory.dmp

        memory/260-33-0x0000000007600000-0x0000000007BBA000-memory.dmp

        memory/260-19-0x0000000074450000-0x0000000074C0C000-memory.dmp

        memory/260-35-0x0000000008240000-0x00000000088BC000-memory.dmp

        memory/260-45-0x00000000075E0000-0x00000000075F1000-memory.dmp

        memory/260-37-0x0000000070DF0000-0x0000000070E3C000-memory.dmp

        memory/260-36-0x00000000073A0000-0x00000000073D6000-memory.dmp

        memory/260-41-0x00000000074B0000-0x0000000007553000-memory.dmp

        memory/260-42-0x0000000074450000-0x0000000074C0C000-memory.dmp

        memory/260-43-0x00000000075B0000-0x00000000075BA000-memory.dmp

        memory/260-18-0x0000000002730000-0x0000000002766000-memory.dmp

        memory/260-20-0x00000000054F0000-0x0000000005B3A000-memory.dmp

        memory/260-46-0x0000000074450000-0x0000000074C0C000-memory.dmp

        memory/260-61-0x00000000088C0000-0x000000000991D000-memory.dmp

        memory/260-48-0x0000000007D40000-0x0000000007D55000-memory.dmp

        memory/260-49-0x0000000007D90000-0x0000000007DAC000-memory.dmp

        memory/260-50-0x0000000007D80000-0x0000000007D88000-memory.dmp

        memory/260-51-0x0000000007D90000-0x0000000007DBA000-memory.dmp

        memory/260-52-0x0000000007DE0000-0x0000000007E04000-memory.dmp

        memory/260-53-0x0000000074462000-0x0000000074463000-memory.dmp

        memory/260-54-0x0000000074450000-0x0000000074C0C000-memory.dmp

        memory/260-55-0x0000000074450000-0x0000000074C0C000-memory.dmp

        memory/260-56-0x0000000074450000-0x0000000074C0C000-memory.dmp

        memory/260-57-0x0000000074450000-0x0000000074C0C000-memory.dmp

        memory/260-17-0x0000000074462000-0x0000000074463000-memory.dmp

        memory/260-59-0x0000000074450000-0x0000000074C0C000-memory.dmp

        memory/260-60-0x0000000074450000-0x0000000074C0C000-memory.dmp

        memory/260-47-0x0000000007D30000-0x0000000007D40000-memory.dmp

        memory/260-62-0x0000000074450000-0x0000000074C0C000-memory.dmp

        memory/260-63-0x0000000074450000-0x0000000074C0C000-memory.dmp

        memory/260-65-0x0000000074450000-0x0000000074C0C000-memory.dmp

        memory/260-66-0x0000000074450000-0x0000000074C0C000-memory.dmp

        memory/1948-67-0x00000000019A0000-0x00000000029FD000-memory.dmp

        memory/1948-80-0x00000000019A0000-0x00000000029FD000-memory.dmp

        memory/1948-79-0x00000000006B0000-0x0000000001996000-memory.dmp