7616a710f6b1bbf46cc15d3c01ad68c86909f60fd1de82bc915e73a9049cb4a8

Analysis

max time kernel
148s
max time network
143s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
10/09/2026, 17:40

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General

Target
2026-09-10_40f09281cc49f052395b06bc845f5d05_icedid_luca-stealer_njrat_stealc.exe
Size 7.8MB
Sample260910-v894satarh
SHA256 7616a710f6b1bbf46cc15d3c01ad68c86909f60fd1de82bc915e73a9049cb4a8
MD5 40f09281cc49f052395b06bc845f5d05
SHA1 69ae70c246fdfe7355ceb287476bc6e60df726af
SHA512 8e7a79f52fd41e1167f0d31fe4e432916c1979ef2bf7e8f9e8d7a6ab19a5409fa49cab1a3c20157eaa801d0cc6e7ad14db3de1a09b680c7d1229057bba804e4f
SSDEEP 98304:5pk/3XoEBG2v30/2YI4iUMiMKT3qWreNRM+/1Kml8R:5psHoWN322z8LeWroF9zlm
TLSH
T15C869C7261CCAB5DF022E0B8DD43662793F6BC4C2360CFA766D00DF3591B998BB65609
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
2884	powershell.exe

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File created	C:\Windows\System32\drivers\D5B58A66.sys	74dc34b772.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\D5B58A66\ImagePath = "\\??\\C:\\Windows\\System32\\drivers\\D5B58A66.sys"	74dc34b772.exe

Deletes itself 1 IoCs

pid	Process
2884	powershell.exe

Executes dropped EXE 1 IoCs

pid	Process
4116	74dc34b772.exe

Loads dropped DLL 2 IoCs

pid	Process
4116	74dc34b772.exe
4116	74dc34b772.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
2884	powershell.exe
2884	powershell.exe
2884	powershell.exe
2884	powershell.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
4116	74dc34b772.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2884	powershell.exe
Token: SeLoadDriverPrivilege	4116	74dc34b772.exe
Token: SeLoadDriverPrivilege	4116	74dc34b772.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2440 wrote to memory of 2884	2440	2026-09-10_40f09281cc49f052395b06bc845f5d05_icedid_luca-stealer_njrat_stealc.exe	89
PID 2440 wrote to memory of 4116	2440	2026-09-10_40f09281cc49f052395b06bc845f5d05_icedid_luca-stealer_njrat_stealc.exe	91

C:\Users\Admin\AppData\Local\Temp\2026-09-10_40f09281cc49f052395b06bc845f5d05_icedid_luca-stealer_njrat_stealc.exe
"C:\Users\Admin\AppData\Local\Temp\2026-09-10_40f09281cc49f052395b06bc845f5d05_icedid_luca-stealer_njrat_stealc.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2440
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -NoProfile -NonInteractive -WindowStyle Hidden -Command "Wait-Process -Id 2440 -ErrorAction SilentlyContinue; Remove-Item -LiteralPath 'C:\Users\Admin\AppData\Local\Temp\2026-09-10_40f09281cc49f052395b06bc845f5d05_icedid_luca-stealer_njrat_stealc.exe' -Force"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Deletes itself
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2884
- C:\Users\Admin\AppData\Local\Temp\74dc34b772.exe
  "C:\Users\Admin\AppData\Local\Temp\74dc34b772.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:4116

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

Replay Monitor

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Downloads

74dc34b772.exe

Path C:\Users\Admin\AppData\Local\Temp\74dc34b772.exe
Size 7.8MB
SHA256 93c77bd08d8c70227be44f3a223b56ba41b9d99510486ac845d0c4aa36124a0b
MD5 e760e83112fc083a4dc0a323f0fe2f21
SHA1 3e1a3458230fb0a9fb6c002d9dc9d3c2b81e512d
SHA512 2ea696fe9f8c2126ef9b90a0c4a6576642fb502e11dd0c005e922c01277334ba36d4631622bc1fb62372a22f65fe3996a2f17ac74026d2c4c4539bd12febf8d4
SSDEEP 98304:5pk/3XoEBG2v30/2YI4iUMiMKT3qWreNRM+/1Kml8j:5psHoWN322z8LeWroF9zlY
TLSH
T1D2869C7261CCAB5DF022E0B8DD43662793F6BC4C2360CFA766D00DF3591B998BB65609
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

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

Submit Download

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

Submit Download

memory/2884-1-0x00007FF9D75CF000-0x00007FF9D75D0000-memory.dmp

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memory/2884-6-0x00007FF9D7440000-0x00007FF9D7DE4000-memory.dmp

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memory/2884-7-0x00007FF9D7440000-0x00007FF9D7DE4000-memory.dmp

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memory/2884-12-0x00007FF9D7440000-0x00007FF9D7DE4000-memory.dmp

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memory/2884-16-0x000001671AC80000-0x000001671ACA2000-memory.dmp

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memory/2884-8-0x00007FF9D7440000-0x00007FF9D7DE4000-memory.dmp

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memory/2884-22-0x00007FF9D7440000-0x00007FF9D7DE4000-memory.dmp

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memory/2884-29-0x00007FF9D7440000-0x00007FF9D7DE4000-memory.dmp

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memory/2884-28-0x00007FF9D7440000-0x00007FF9D7DE4000-memory.dmp

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