Analysis
- max time kernel
149s - max time network
152s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
22/04/2026, 15:01
General
- Target 2026-04-22_0858020a45814f90a97dffc13cdc271f_elex_manuscrypt_redline-stealer_rhadamanthys_stop.exe
- Size 11.8MB
- Sample260422-sdw8bsdv5t
- SHA256 16901abcda4997c3dc4831386a82ec8faec047bfc90144effefabf14eed0fc79
Malware Config
Signatures
- Executes dropped EXE 19 IoCs
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Enumerates connected drives 3 TTPs 48 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
- Drops file in System32 directory 30 IoCs
- Drops file in Program Files directory 64 IoCs
- Drops file in Windows directory 3 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Checks SCSI registry key(s) 3 TTPs 64 IoCs
SCSI information is often read in order to detect sandboxing environments.
- Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
- Modifies data under HKEY_USERS 64 IoCs
- Suspicious behavior: LoadsDriver 2 IoCs
- Suspicious use of AdjustPrivilegeToken 14 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
- Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-22_0858020a45814f90a97dffc13cdc271f_elex_manuscrypt_redline-stealer_rhadamanthys_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-22_0858020a45814f90a97dffc13cdc271f_elex_manuscrypt_redline-stealer_rhadamanthys_stop.exe"1⤵
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\System32\alg.exeC:\Windows\System32\alg.exe1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\system32\DiagSvcs\DiagnosticsHub.StandardCollector.Service.exeC:\Windows\system32\DiagSvcs\DiagnosticsHub.StandardCollector.Service.exe1⤵
- Executes dropped EXE
-
C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k NetworkService -p -s TapiSrv1⤵
-
C:\Windows\system32\fxssvc.exeC:\Windows\system32\fxssvc.exe1⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
-
C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"1⤵
- Executes dropped EXE
-
C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"1⤵
- Executes dropped EXE
-
C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe"C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe"1⤵
- Executes dropped EXE
-
C:\Windows\System32\msdtc.exeC:\Windows\System32\msdtc.exe1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Windows directory
-
\??\c:\Program Files\Common Files\Microsoft Shared\Source Engine\OSE.EXE"c:\Program Files\Common Files\Microsoft Shared\Source Engine\OSE.EXE"1⤵
- Executes dropped EXE
-
C:\Windows\system32\PerceptionSimulation\PerceptionSimulationService.exeC:\Windows\system32\PerceptionSimulation\PerceptionSimulationService.exe1⤵
- Executes dropped EXE
-
C:\Windows\SysWow64\perfhost.exeC:\Windows\SysWow64\perfhost.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
C:\Windows\system32\locator.exeC:\Windows\system32\locator.exe1⤵
- Executes dropped EXE
-
C:\Windows\System32\SensorDataService.exeC:\Windows\System32\SensorDataService.exe1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Checks SCSI registry key(s)
-
C:\Windows\System32\snmptrap.exeC:\Windows\System32\snmptrap.exe1⤵
- Executes dropped EXE
-
C:\Windows\system32\spectrum.exeC:\Windows\system32\spectrum.exe1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Checks SCSI registry key(s)
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s SharedRealitySvc1⤵
-
C:\Windows\System32\OpenSSH\ssh-agent.exeC:\Windows\System32\OpenSSH\ssh-agent.exe1⤵
- Executes dropped EXE
-
C:\Windows\system32\TieringEngineService.exeC:\Windows\system32\TieringEngineService.exe1⤵
- Executes dropped EXE
- Checks processor information in registry
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\system32\AgentService.exeC:\Windows\system32\AgentService.exe1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\System32\vds.exeC:\Windows\System32\vds.exe1⤵
- Executes dropped EXE
-
C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Executes dropped EXE
-
C:\Windows\system32\wbengine.exe"C:\Windows\system32\wbengine.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\system32\wbem\WmiApSrv.exeC:\Windows\system32\wbem\WmiApSrv.exe1⤵
-
C:\Windows\system32\SearchIndexer.exeC:\Windows\system32\SearchIndexer.exe /Embedding1⤵
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\System32\SearchProtocolHost.exe"C:\Windows\System32\SearchProtocolHost.exe" Global\UsGthrFltPipeMssGthrPipe1_ Global\UsGthrCtrlFltPipeMssGthrPipe1 1 -2147483646 "Software\Microsoft\Windows Search" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT; MS Search 4.0 Robot)" "C:\ProgramData\Microsoft\Search\Data\Temp\usgthrsvc" "DownLevelDaemon"2⤵
- Modifies data under HKEY_USERS
-
-
C:\Windows\system32\SearchFilterHost.exe"C:\Windows\system32\SearchFilterHost.exe" 920 2796 2816 904 {0E5DCEC5-7795-4E38-9621-94DFD9F9A421}2⤵
- Modifies data under HKEY_USERS
-
-
C:\Windows\system32\SearchFilterHost.exe"C:\Windows\system32\SearchFilterHost.exe" 920 2832 2820 904 {85EE815A-7738-4808-A14A-3AD87E32A3BF}2⤵
- Modifies data under HKEY_USERS
-
Network
MITRE ATT&CK Enterprise v16
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Replay Monitor
Loading Replay Monitor...
Downloads
elevation_service.exe
maintenanceservice.exe
OSE.EXE
elevation_service.exe
perfhost.exe
AgentService.exe
DiagnosticsHub.StandardCollector.Service.exe
FXSSVC.exe
Locator.exe
ssh-agent.exe
PerceptionSimulationService.exe
SensorDataService.exe
Spectrum.exe
TieringEngineService.exe
VSSVC.exe
alg.exe
msdtc.exe
snmptrap.exe
vds.exe
AppVClient.exe
SgrmBroker.exe
StructuredQuerySchema.bin
msiexec.exe
vssvc.exe
memory/412-73-0x00007FF7B5A90000-0x00007FF7B5BF8000-memory.dmp
memory/412-71-0x0000013DBF310000-0x0000013DBF376000-memory.dmp
memory/412-64-0x00007FF7B5A90000-0x00007FF7B5BF8000-memory.dmp
memory/412-65-0x0000013DBF310000-0x0000013DBF376000-memory.dmp
memory/412-66-0x0000013DBF310000-0x0000013DBF376000-memory.dmp
memory/420-211-0x00007FF68BDE0000-0x00007FF68C20C000-memory.dmp
memory/420-126-0x000001CFE93D0000-0x000001CFE9436000-memory.dmp
memory/420-127-0x000001CFE93D0000-0x000001CFE9436000-memory.dmp
memory/420-210-0x000001CFE93D0000-0x000001CFE9436000-memory.dmp
memory/420-204-0x00007FF68BDE0000-0x00007FF68C20C000-memory.dmp
memory/420-128-0x00007FF68BDE0000-0x00007FF68C20C000-memory.dmp
memory/1236-107-0x00000000008C0000-0x0000000000929000-memory.dmp
memory/1236-205-0x0000000000930000-0x00000000009AB000-memory.dmp
memory/1236-198-0x0000000000400000-0x00000000004AE000-memory.dmp
memory/1236-106-0x0000000000400000-0x00000000004AE000-memory.dmp
memory/1236-112-0x00000000008C0000-0x0000000000929000-memory.dmp
memory/1328-90-0x0000027F41FE0000-0x0000027F42046000-memory.dmp
memory/1328-89-0x0000027F41E40000-0x0000027F41F01000-memory.dmp
memory/1328-91-0x0000027F41FE0000-0x0000027F42046000-memory.dmp
memory/1640-156-0x0000029B9DF80000-0x0000029B9DFE6000-memory.dmp
memory/1640-155-0x00007FF7E53B0000-0x00007FF7E559F000-memory.dmp
memory/1640-157-0x0000029B9DF80000-0x0000029B9DFE6000-memory.dmp
memory/1640-215-0x00007FF7E53B0000-0x00007FF7E559F000-memory.dmp
memory/1640-218-0x0000029B9E000000-0x0000029B9E00C000-memory.dmp
memory/1784-179-0x00007FF604360000-0x00007FF604750000-memory.dmp
memory/1784-177-0x000001E14C440000-0x000001E14C4A6000-memory.dmp
memory/1784-171-0x000001E14C440000-0x000001E14C4A6000-memory.dmp
memory/1784-172-0x000001E14C440000-0x000001E14C4A6000-memory.dmp
memory/1784-175-0x00007FF604360000-0x00007FF604750000-memory.dmp
memory/1932-57-0x000002BA411A0000-0x000002BA41206000-memory.dmp
memory/1932-58-0x000002BA411A0000-0x000002BA41206000-memory.dmp
memory/1932-56-0x000002BA41000000-0x000002BA410C1000-memory.dmp
memory/2288-145-0x00007FF651D70000-0x00007FF652034000-memory.dmp
memory/2288-212-0x00007FF651D70000-0x00007FF652034000-memory.dmp
memory/2288-147-0x000002B804730000-0x000002B804796000-memory.dmp
memory/2288-146-0x000002B804730000-0x000002B804796000-memory.dmp
memory/2368-105-0x00007FF658300000-0x00007FF6583E7000-memory.dmp
memory/2368-26-0x00007FF658300000-0x00007FF6583E7000-memory.dmp
memory/2368-27-0x000002707E730000-0x000002707E796000-memory.dmp
memory/2368-29-0x000002707E730000-0x000002707E796000-memory.dmp
memory/2720-427-0x00007FF6E15F0000-0x00007FF6E1B1B000-memory.dmp
memory/2720-412-0x00007FF6E15F0000-0x00007FF6E1B1B000-memory.dmp
memory/2720-413-0x00000198AD870000-0x00000198AD8D6000-memory.dmp
memory/2720-414-0x00000198AD870000-0x00000198AD8D6000-memory.dmp
memory/2776-202-0x00007FF796A40000-0x00007FF796AEB000-memory.dmp
memory/2776-118-0x00007FF796A40000-0x00007FF796AEB000-memory.dmp
memory/2776-119-0x000001B88ADA0000-0x000001B88AE06000-memory.dmp
memory/2776-120-0x000001B88ADA0000-0x000001B88AE06000-memory.dmp
memory/3188-478-0x00000210BA240000-0x00000210BA250000-memory.dmp
memory/3188-471-0x00000210BA240000-0x00000210BA250000-memory.dmp
memory/3188-470-0x00000210BA240000-0x00000210BA250000-memory.dmp
memory/3188-473-0x00000210BA240000-0x00000210BA250000-memory.dmp
memory/3188-475-0x00000210BA240000-0x00000210BA250000-memory.dmp
memory/3188-474-0x00000210BA240000-0x00000210BA250000-memory.dmp
memory/3188-476-0x00000210BA240000-0x00000210BA250000-memory.dmp
memory/3188-472-0x00000210BA240000-0x00000210BA250000-memory.dmp
memory/3188-479-0x00000210BA240000-0x00000210BA250000-memory.dmp
memory/3188-477-0x00000210BA240000-0x00000210BA250000-memory.dmp
memory/3364-164-0x00007FF62A570000-0x00007FF62A702000-memory.dmp
memory/3364-163-0x000001ABEA5E0000-0x000001ABEA646000-memory.dmp
memory/3364-165-0x000001ABEA5E0000-0x000001ABEA646000-memory.dmp
memory/3364-219-0x00007FF62A570000-0x00007FF62A702000-memory.dmp
memory/3476-424-0x000001F400E20000-0x000001F400E86000-memory.dmp
memory/3476-444-0x000001F401E00000-0x000001F401E10000-memory.dmp
memory/3476-428-0x000001F401D00000-0x000001F401D10000-memory.dmp
memory/3476-423-0x000001F400E20000-0x000001F400E86000-memory.dmp
memory/3476-460-0x000001F40A1F0000-0x000001F40A1F8000-memory.dmp
memory/3476-468-0x00007FF6878C0000-0x00007FF687BFF000-memory.dmp
memory/3476-425-0x00007FF6878C0000-0x00007FF687BFF000-memory.dmp
memory/3680-2-0x00000000030C0000-0x0000000003129000-memory.dmp
memory/3680-7-0x00000000030C0000-0x0000000003129000-memory.dmp
memory/3680-144-0x0000000001240000-0x00000000012BB000-memory.dmp
memory/3680-0-0x0000000002EF0000-0x0000000002FE0000-memory.dmp
memory/3680-187-0x0000000001240000-0x00000000012BB000-memory.dmp
memory/3808-45-0x00007FF73A4F0000-0x00007FF73A77B000-memory.dmp
memory/3808-43-0x0000018525100000-0x0000018525166000-memory.dmp
memory/3808-39-0x0000018525100000-0x0000018525166000-memory.dmp
memory/3808-35-0x00007FF73A4F0000-0x00007FF73A77B000-memory.dmp
memory/3808-36-0x0000018525100000-0x0000018525166000-memory.dmp
memory/4164-419-0x000001F56BCC0000-0x000001F56BD26000-memory.dmp
memory/4164-418-0x00007FF6BF750000-0x00007FF6BF87F000-memory.dmp
memory/4164-466-0x00007FF6BF750000-0x00007FF6BF87F000-memory.dmp
memory/4164-420-0x000001F56BCC0000-0x000001F56BD26000-memory.dmp
memory/4376-97-0x00007FF7A8D90000-0x00007FF7A8ED7000-memory.dmp
memory/4376-99-0x0000027481250000-0x00000274812B6000-memory.dmp
memory/4376-189-0x00007FF7A8D90000-0x00007FF7A8ED7000-memory.dmp
memory/4376-98-0x0000027481250000-0x00000274812B6000-memory.dmp
memory/4384-15-0x00007FF7C2C60000-0x00007FF7C2D47000-memory.dmp
memory/4384-16-0x0000020E477A0000-0x0000020E47806000-memory.dmp
memory/4384-76-0x00007FF7C2C60000-0x00007FF7C2D47000-memory.dmp
memory/4384-18-0x0000020E477A0000-0x0000020E47806000-memory.dmp
memory/4680-137-0x00007FF693B50000-0x00007FF693C01000-memory.dmp
memory/4680-206-0x00007FF693B50000-0x00007FF693C01000-memory.dmp
memory/4680-136-0x00000237A1240000-0x00000237A12A6000-memory.dmp
memory/4680-138-0x00000237A1240000-0x00000237A12A6000-memory.dmp
memory/4708-222-0x00007FF72B490000-0x00007FF72B74E000-memory.dmp
memory/4708-183-0x00007FF72B490000-0x00007FF72B74E000-memory.dmp
memory/4768-48-0x00000273BCF40000-0x00000273BD001000-memory.dmp
memory/4768-50-0x00000273BD0E0000-0x00000273BD146000-memory.dmp
memory/4768-49-0x00000273BD0E0000-0x00000273BD146000-memory.dmp
memory/4968-199-0x00000263D3390000-0x00000263D33F6000-memory.dmp
memory/4968-201-0x00007FF758680000-0x00007FF758FD9000-memory.dmp
memory/4968-223-0x00007FF758680000-0x00007FF758FD9000-memory.dmp
memory/5092-182-0x00007FF6A6270000-0x00007FF6A6387000-memory.dmp
memory/5092-77-0x00007FF6A6270000-0x00007FF6A6387000-memory.dmp
memory/5092-79-0x0000026C46770000-0x0000026C467D6000-memory.dmp
memory/5092-78-0x0000026C46770000-0x0000026C467D6000-memory.dmp
memory/5092-203-0x0000026C467E0000-0x0000026C467EC000-memory.dmp