Analysis
- max time kernel
150s - max time network
151s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
03/04/2026, 15:02
General
- Target 2026-04-03_738a09d7742bd2c981c3022358770d5a_amadey_elex_njrat_redline-stealer_rhadamanthys_smoke-loader_stop.exe
- Size 1.3MB
- Sample260403-sethtscv9n
- SHA256 8f643e6ca65609fbf278f735b95d5e9cd4a5e4e85f8a4054da88c9d6ad3a31bb
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\2026-04-03_738a09d7742bd2c981c3022358770d5a_amadey_elex_njrat_redline-stealer_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-03_738a09d7742bd2c981c3022358770d5a_amadey_elex_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
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C:\Windows\SysWOW64\schtasks.exeschtasks /create /f /RU "Admin" /tr "C:\ProgramData\OfficeTrackerNMP131\OfficeTrackerNMP131.exe" /tn "OfficeTrackerNMP131 HR" /sc HOURLY /rl HIGHEST2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
-
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C:\Windows\SysWOW64\schtasks.exeschtasks /create /f /RU "Admin" /tr "C:\ProgramData\OfficeTrackerNMP131\OfficeTrackerNMP131.exe" /tn "OfficeTrackerNMP131 LG" /sc ONLOGON /rl HIGHEST2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc1⤵
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum1⤵
-
C:\ProgramData\OfficeTrackerNMP131\OfficeTrackerNMP131.exeC:\ProgramData\OfficeTrackerNMP131\OfficeTrackerNMP131.exe1⤵
- Executes dropped EXE
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
-
C:\Users\Admin\AppData\Local\MaxLoonaFest131\MaxLoonaFest131.exeC:\Users\Admin\AppData\Local\MaxLoonaFest131\MaxLoonaFest131.exe1⤵
- Executes dropped EXE
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
Network
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Replay Monitor
Loading Replay Monitor...
Downloads
OfficeTrackerNMP131.exe
rise131M9Asphalt.tmp
FANBooster131.lnk
gpt.ini
GPT.INI
Registry.pol
memory/2456-47-0x0000000000BE0000-0x0000000000C2A000-memory.dmp
memory/4680-1-0x0000000002820000-0x00000000028F5000-memory.dmp
memory/4680-2-0x0000000002A10000-0x0000000002BA5000-memory.dmp
memory/4680-42-0x0000000002820000-0x00000000028F5000-memory.dmp
memory/4680-44-0x0000000000C30000-0x0000000000C7A000-memory.dmp
memory/4680-45-0x0000000002A10000-0x0000000002BA5000-memory.dmp
memory/5316-49-0x0000000002960000-0x00000000029AA000-memory.dmp