c876e428008a26eb94901c6bb7d30946717c50ef6fa3896f9b82ec76eb9fdffb

Analysis

max time kernel
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
11/08/2026, 03:40

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General

Target
2026-08-11_22693f19cbf5d4a9d2fddeb308544beb_icedid_luca-stealer_njrat_stealc.exe
Size 7.7MB
Sample260811-d7673acc76
SHA256 c876e428008a26eb94901c6bb7d30946717c50ef6fa3896f9b82ec76eb9fdffb
MD5 22693f19cbf5d4a9d2fddeb308544beb
SHA1 aca9492e344dc7fba191a2958641854f84a55ea8
SHA512 2d1138892cf20ae97648fbd1bc6ce32dbba517a6741210e6c6bf7052ba3926dbad5b5722baad0ba22020b8b993012c4d8d492bf6df6b22f85e7c2fa181348841
SSDEEP 98304:1pk/qXoEBG2vr41wI4iUMiMKT3qWreNRM+/1Kml8C:1psaoWNr4N8LeWroF9zlr
TLSH
T155869C6261CCABADF022F0B9DD43622793F67C4C2360CFA752D40DF3591B998BB65609
MD5 SHA1 SHA512 SSDEEP TLSH

Score

8^/10

execution persistence

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
3584	powershell.exe

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File created	C:\Windows\System32\drivers\DE53CAB0.sys	9b2e11c8cd.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.

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Windows Service

T1543.003

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\DE53CAB0\ImagePath = "\\??\\C:\\Windows\\System32\\drivers\\DE53CAB0.sys"	9b2e11c8cd.exe

Deletes itself 1 IoCs

pid	Process
3584	powershell.exe

Executes dropped EXE 1 IoCs

pid	Process
4824	9b2e11c8cd.exe

Loads dropped DLL 2 IoCs

pid	Process
4824	9b2e11c8cd.exe
4824	9b2e11c8cd.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3584	powershell.exe
3584	powershell.exe
3584	powershell.exe
3584	powershell.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
4824	9b2e11c8cd.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	3584	powershell.exe
Token: SeLoadDriverPrivilege	4824	9b2e11c8cd.exe
Token: SeLoadDriverPrivilege	4824	9b2e11c8cd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4404 wrote to memory of 3584	4404	2026-08-11_22693f19cbf5d4a9d2fddeb308544beb_icedid_luca-stealer_njrat_stealc.exe	89
PID 4404 wrote to memory of 4824	4404	2026-08-11_22693f19cbf5d4a9d2fddeb308544beb_icedid_luca-stealer_njrat_stealc.exe	91

C:\Users\Admin\AppData\Local\Temp\2026-08-11_22693f19cbf5d4a9d2fddeb308544beb_icedid_luca-stealer_njrat_stealc.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-11_22693f19cbf5d4a9d2fddeb308544beb_icedid_luca-stealer_njrat_stealc.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4404
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -NoProfile -NonInteractive -WindowStyle Hidden -Command "Wait-Process -Id 4404 -ErrorAction SilentlyContinue; Remove-Item -LiteralPath 'C:\Users\Admin\AppData\Local\Temp\2026-08-11_22693f19cbf5d4a9d2fddeb308544beb_icedid_luca-stealer_njrat_stealc.exe' -Force"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Deletes itself
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3584
- C:\Users\Admin\AppData\Local\Temp\9b2e11c8cd.exe
  "C:\Users\Admin\AppData\Local\Temp\9b2e11c8cd.exe" --deadstar-morphed
  2⤵
  - 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:4824

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

9b2e11c8cd.exe

Path C:\Users\Admin\AppData\Local\Temp\9b2e11c8cd.exe
Size 7.7MB
SHA256 7dd623547e7ba91e0b832470dafd4543db05098bfbda28a9fb29a500116e8db6
MD5 36c56c67396a4c40d98c569c380dea39
SHA1 947e63a61eba0ebd62e7164e5cc37999177da7dc
SHA512 fef5c5663acdafbed11a4d80cb51b5f26d5b961bbe2d72d43476196e72103d97590833dc3e2e87bfda0e8e027f10206947a29e27ca93d47c0c018024b159aace
SSDEEP 98304:1pk/qXoEBG2vr41wI4iUMiMKT3qWreNRM+/1Kml8H:1psaoWNr4N8LeWroF9zli
TLSH
T1E8869C6261CCABADF022F0B9DD43622793F67C4C2360CFA752D40DF3591B998BB65609
MD5 SHA1 SHA512 SSDEEP TLSH

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SecureEngineSDK64.dll

Path C:\Users\Admin\AppData\Local\Temp\Deadstar\SecureEngineSDK64.dll
Size 28KB
SHA256 175a75ca524b269b25fb5144dc0abb4ac9b1673852df3abfbd4f6c449e01827d
MD5 6d8722b257230e3f691197715ec2b4b1
SHA1 bf141f3aff5b5e1cd2f02a5d81125931ba4a842d
SHA512 b6d077c57780ab6d58649cee36a1016573adfcafcfa8c823297a19f8bb1d1ea0c1b613044076bcd805a0c18dc37a78208ebaa4d0e19c192b65415028355f1069
SSDEEP 192:3Mi08s5GvuxBdzbNEQaSpqX5xS5haVWUcSAfMVIBizxhv:cdZxBhaHfSsA0V
TLSH
T148D2ACAF04B56EFBF91D1CF4059F3A9822C3F3D22DF4866D636E418401EA81B655F289
MD5 SHA1 SHA512 SSDEEP TLSH

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VehHandler.dll

Path C:\Users\Admin\AppData\Local\Temp\Deadstar\VehHandler.dll
Size 101KB
SHA256 db8c85ecf5d7e9e0045575c26f24f0a8f83a63243c9a441aafbdc399e67c5270
MD5 a793dae9294874b77d332a900a32aebb
SHA1 764612eb7915b4bc35b5c9b4216903339dc51771
SHA512 efffee14495e18e6ae4e1fcaa77def7d8dc1be84d44c4b7ad7d582c5de505c8ad0bc15d60768e28c729e2114682e4a219a951eee91427eda37ed35dbd9dcbbc4
SSDEEP 3072:HwVy7MlsCAWl2sMLN1Mt9l0edb+B9LX6:Qw7Kk22sMJEklX
TLSH
T133A34A5777E500BBE1B78678C8670E46D7B2F81507619BEF03A0429A2F237E14D3AB61
MD5 SHA1 SHA512 SSDEEP TLSH

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memory/3584-18-0x00007FFA37960000-0x00007FFA38304000-memory.dmp

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memory/3584-10-0x00007FFA37960000-0x00007FFA38304000-memory.dmp

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memory/3584-11-0x00007FFA37960000-0x00007FFA38304000-memory.dmp

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memory/3584-12-0x00007FFA37960000-0x00007FFA38304000-memory.dmp

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memory/3584-17-0x00007FFA37960000-0x00007FFA38304000-memory.dmp

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memory/3584-1-0x00007FFA37AEF000-0x00007FFA37AF0000-memory.dmp

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memory/3584-9-0x00007FFA37960000-0x00007FFA38304000-memory.dmp

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memory/3584-24-0x00007FFA37960000-0x00007FFA38304000-memory.dmp

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memory/3584-25-0x00007FFA37960000-0x00007FFA38304000-memory.dmp

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memory/3584-26-0x00007FFA37960000-0x00007FFA38304000-memory.dmp

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memory/3584-27-0x00007FFA37960000-0x00007FFA38304000-memory.dmp

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memory/3584-8-0x00000234CE820000-0x00000234CE842000-memory.dmp

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memory/3584-33-0x00007FFA37960000-0x00007FFA38304000-memory.dmp

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