Analysis
- max time kernel
148s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
20/10/2026, 16:48
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-10-19_70340ab2fe6b85f9da6f83d987e1ced4_icedid_luca-stealer_njrat_stealc.exe
Resource
win10v2004-20260911-en
12 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-10-19_70340ab2fe6b85f9da6f83d987e1ced4_icedid_luca-stealer_njrat_stealc.exe
Resource
win11ltsc2024-20260911-en
11 signatures
150 seconds
General
- Target 2026-10-19_70340ab2fe6b85f9da6f83d987e1ced4_icedid_luca-stealer_njrat_stealc.exe
- Size 9.0MB
- Sample261020-vbld6atw6l
- SHA256 30e6be3cff438b4829497496140c65eca490661833a2434bc51903dbb2788c50
- MD5 70340ab2fe6b85f9da6f83d987e1ced4
- SHA1 d4d01d4f6a40d04737a044fa940bc26393d650ad
- SHA512 d7cd626a7e827e82e853bb78f062fc84bcbb0127d5b855078f4607b93bb096f5389e7517c8c2a21791bedfd00da91f4837ec402a8314d53be894069c8674432a
- SSDEEP 98304:upk/LXoEBG2vdXV42HI4iUMiMKT3qWreNRM+/1Kml8A:upsToWNFV42o8LeWroF9zlh
- TLSH T16A969BA2A18CAB9DF062F178CD83522793F67C4D2360CFA756D40DF3491F998BB25609
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
Malware Config
Signatures
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell and hide display window.
pid Process 5108 powershell.exe - Drops file in Drivers directory 1 IoCs
description ioc Process File created C:\Windows\System32\drivers\41833E7F.sys 19444ba978.exe - Sets service image path in registry 3 TTPs 1 IoCs
This determines the executable launched when a service starts. It can be used to establish persistence.
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\41833E7F\ImagePath = "\\??\\C:\\Windows\\System32\\drivers\\41833E7F.sys" 19444ba978.exe - Deletes itself 1 TTPs 1 IoCs
pid Process 5108 powershell.exe - Executes dropped EXE 1 IoCs
pid Process 1780 19444ba978.exe - Loads dropped DLL 2 IoCs
pid Process 1780 19444ba978.exe 1780 19444ba978.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 5108 powershell.exe 5108 powershell.exe 5108 powershell.exe 5108 powershell.exe - Suspicious behavior: LoadsDriver 1 IoCs
pid Process 1780 19444ba978.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 5108 powershell.exe Token: SeLoadDriverPrivilege 1780 19444ba978.exe Token: SeLoadDriverPrivilege 1780 19444ba978.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2984 wrote to memory of 5108 2984 2026-10-19_70340ab2fe6b85f9da6f83d987e1ced4_icedid_luca-stealer_njrat_stealc.exe 89 PID 2984 wrote to memory of 1780 2984 2026-10-19_70340ab2fe6b85f9da6f83d987e1ced4_icedid_luca-stealer_njrat_stealc.exe 91
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-19_70340ab2fe6b85f9da6f83d987e1ced4_icedid_luca-stealer_njrat_stealc.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-19_70340ab2fe6b85f9da6f83d987e1ced4_icedid_luca-stealer_njrat_stealc.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2984 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -NoProfile -NonInteractive -WindowStyle Hidden -Command "Wait-Process -Id 2984 -ErrorAction SilentlyContinue; Remove-Item -LiteralPath 'C:\Users\Admin\AppData\Local\Temp\2026-10-19_70340ab2fe6b85f9da6f83d987e1ced4_icedid_luca-stealer_njrat_stealc.exe' -Force"2⤵
- Command and Scripting Interpreter: PowerShell
- Deletes itself
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5108
-
-
C:\Users\Admin\AppData\Local\Temp\19444ba978.exe"C:\Users\Admin\AppData\Local\Temp\19444ba978.exe" --game-overlay-morphed2⤵
- Drops file in Drivers directory
- Sets service image path in registry
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: LoadsDriver
- Suspicious use of AdjustPrivilegeToken
PID:1780
-
Network
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\19444ba978.exe
- Size 9.0MB
- SHA256 6156f3afd26cae4ff26f87ddbc3f866923027b256417898146a18a69ec4e333b
- MD5 c016307f1c76e98405d10a5f2ca2d348
- SHA1 636142bb88b686a3d3236262f6aa3e811105439e
- SHA512 771720d713c09ba9c683b8aebf016cd06b5cecf46a382c645ad9d71727d09a06ccab5b80a70425392596c065dad17b17259ac6e9d3b362d635eaef14a9da6e39
- SSDEEP 98304:upk/LXoEBG2vdXV42HI4iUMiMKT3qWreNRM+/1Kml8m:upsToWNFV42o8LeWroF9zlz
- TLSH T1A8969BA2A18CAB9DF062F178CD83522793F67C4D2360CFA756D40DF3491F998BB25609
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\GameOverlay\SecureEngineSDK64.dll
- Size 28KB
- SHA256 175a75ca524b269b25fb5144dc0abb4ac9b1673852df3abfbd4f6c449e01827d
- MD5 6d8722b257230e3f691197715ec2b4b1
- SHA1 bf141f3aff5b5e1cd2f02a5d81125931ba4a842d
- SHA512 b6d077c57780ab6d58649cee36a1016573adfcafcfa8c823297a19f8bb1d1ea0c1b613044076bcd805a0c18dc37a78208ebaa4d0e19c192b65415028355f1069
- SSDEEP 192:3Mi08s5GvuxBdzbNEQaSpqX5xS5haVWUcSAfMVIBizxhv:cdZxBhaHfSsA0V
- TLSH T148D2ACAF04B56EFBF91D1CF4059F3A9822C3F3D22DF4866D636E418401EA81B655F289
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\GameOverlay\VehHandler.dll
- Size 101KB
- SHA256 db8c85ecf5d7e9e0045575c26f24f0a8f83a63243c9a441aafbdc399e67c5270
- MD5 a793dae9294874b77d332a900a32aebb
- SHA1 764612eb7915b4bc35b5c9b4216903339dc51771
- SHA512 efffee14495e18e6ae4e1fcaa77def7d8dc1be84d44c4b7ad7d582c5de505c8ad0bc15d60768e28c729e2114682e4a219a951eee91427eda37ed35dbd9dcbbc4
- SSDEEP 3072:HwVy7MlsCAWl2sMLN1Mt9l0edb+B9LX6:Qw7Kk22sMJEklX
- TLSH T133A34A5777E500BBE1B78678C8670E46D7B2F81507619BEF03A0429A2F237E14D3AB61
- MD5 SHA1 SHA512 SSDEEP TLSH