Analysis

  • max time kernel
    149s
  • max time network
    162s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    09/04/2026, 17:49

General

  • Target
    2026-04-09_99da86ddad332704d689d896668b5b6b_amadey_elex_glassworm_njrat_redline-stealer_rhadamanthys_smoke-loader_stop.exe
  • Size 5.0MB
  • Sample260409-wehm4sh12s
  • SHA256 8ff20e5224371db80ad020cf48d6d9e357741300dfbf63467d4d9268b3754a55
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • PrivateLoader

    PrivateLoader is a downloader sold as a pay-per-install malware distribution service.

  • Privateloader family
  • RisePro

    RisePro stealer is an infostealer distributed by PrivateLoader.

  • Risepro family
  • Drops startup file 1 IoCs
  • Executes dropped EXE 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in System32 directory 12 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

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

  • Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-09_99da86ddad332704d689d896668b5b6b_amadey_elex_glassworm_njrat_redline-stealer_rhadamanthys_smoke-loader_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-09_99da86ddad332704d689d896668b5b6b_amadey_elex_glassworm_njrat_redline-stealer_rhadamanthys_smoke-loader_stop.exe"
    1⤵
    • Drops startup file
    • Adds Run key to start application
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1924
    • C:\Windows\SysWOW64\schtasks.exe
      schtasks /create /f /RU "Admin" /tr "C:\ProgramData\OfficeTrackerNMP131\OfficeTrackerNMP131.exe" /tn "OfficeTrackerNMP131 HR" /sc HOURLY /rl HIGHEST
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:4912
    • C:\Windows\SysWOW64\schtasks.exe
      schtasks /create /f /RU "Admin" /tr "C:\ProgramData\OfficeTrackerNMP131\OfficeTrackerNMP131.exe" /tn "OfficeTrackerNMP131 LG" /sc ONLOGON /rl HIGHEST
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:5860
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
    1⤵
      PID:5100
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
      1⤵
        PID:4136
      • C:\ProgramData\OfficeTrackerNMP131\OfficeTrackerNMP131.exe
        C:\ProgramData\OfficeTrackerNMP131\OfficeTrackerNMP131.exe
        1⤵
        • Executes dropped EXE
        • Drops file in System32 directory
        • System Location Discovery: System Language Discovery
        PID:2892
      • C:\Users\Admin\AppData\Local\MaxLoonaFest131\MaxLoonaFest131.exe
        C:\Users\Admin\AppData\Local\MaxLoonaFest131\MaxLoonaFest131.exe
        1⤵
        • Executes dropped EXE
        • Drops file in System32 directory
        • System Location Discovery: System Language Discovery
        PID:1084

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            OfficeTrackerNMP131.exe

            • Path C:\ProgramData\OfficeTrackerNMP131\OfficeTrackerNMP131.exe
            • Size 5.0MB
            • SHA256 8ff20e5224371db80ad020cf48d6d9e357741300dfbf63467d4d9268b3754a55
            • MD5 SHA1 SHA512 SSDEEP TLSH

            rise131M9Asphalt.tmp

            • Path C:\Users\Admin\AppData\Local\Temp\rise131M9Asphalt.tmp
            • Size 13B
            • SHA256 9167b414655576be9b4bf3c79020d7f6f8ff7e6d8e347303ed73a1c4e543658b
            • MD5 SHA1 SHA512

            rise131M9Asphalt.tmp

            • Path C:\Users\Admin\AppData\Local\Temp\rise131M9Asphalt.tmp
            • Size 13B
            • SHA256 ae4216f71ce4d8fad19b99ac263d0298a4c52326d618092c1e13ea8446f617c5
            • MD5 SHA1 SHA512

            FANBooster131.lnk

            • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\FANBooster131.lnk
            • Size 1KB
            • SHA256 39c4f2a194e58ce9cdd4148fd888d0dfb8f20f3751bf3d98df4e8b2b65789974
            • MD5 SHA1 SHA512 TLSH

            gpt.ini

            • Path C:\Windows\SysWOW64\GroupPolicy\gpt.ini
            • Size 11B
            • SHA256 77c7c10b4c860d5ddf4e057e713383e61e9f21bcf0ec4cfbbc16193f2e28f340
            • MD5 SHA1 SHA512

            GPT.INI

            • Path C:\Windows\System32\GroupPolicy\GPT.INI
            • Size 127B
            • SHA256 02ad5d151250848f2cc4b650a351505aa58ac13c50da207cc06295c123ddf5e5
            • MD5 SHA1 SHA512 TLSH

            GPT.INI

            • Path C:\Windows\System32\GroupPolicy\GPT.INI
            • Size 127B
            • SHA256 851dd2bb0f555afaef368f1f761154da17360aeea4c01b72e43bf83264762c9f
            • MD5 SHA1 SHA512 TLSH

            Registry.pol

            • Path C:\Windows\System32\GroupPolicy\Machine\Registry.pol
            • Size 1KB
            • SHA256 0ee08da4da3e4133e1809099fc646468e7156644c9a772f704b80e338015211f
            • MD5 SHA1 SHA512 TLSH

            memory/1084-49-0x0000000002960000-0x00000000029AA000-memory.dmp

            memory/1924-2-0x0000000002D00000-0x0000000002E95000-memory.dmp

            memory/1924-1-0x0000000002BC0000-0x0000000002C93000-memory.dmp

            memory/1924-42-0x0000000002BC0000-0x0000000002C93000-memory.dmp

            memory/1924-44-0x0000000002CA0000-0x0000000002CEA000-memory.dmp

            memory/1924-45-0x0000000002D00000-0x0000000002E95000-memory.dmp

            memory/2892-47-0x0000000002A80000-0x0000000002ACA000-memory.dmp