325d2c692e424c889719bc16f89684958feabecf85f9a3c6755ff0c9e2cc9cfe

Analysis

max time kernel
149s
max time network
152s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
19/09/2026, 14:35

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General

Target
2026-09-19_d72bd19a072893c606da2ba2b9f88fde_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe
Size 7.4MB
Sample260919-ryeckssajf
SHA256 325d2c692e424c889719bc16f89684958feabecf85f9a3c6755ff0c9e2cc9cfe
MD5 d72bd19a072893c606da2ba2b9f88fde
SHA1 4fbc0f1b678fc3c2ba11ce7961c9037374b29f6d
SHA512 ba8890708e89196beed0c0e38819ede4088d1aa98eae2b54c43df2010a171d7c63dbd9cd6eaa39875cf8f72a6a52cd083e49f807b1edc4a1250cf3ca807775d6
SSDEEP 98304:/pk/CXoEBG2vRH0I4iUMiMKT3qWreNRM+/1Kml8m:/psioWNRH8LeWroF9zld
TLSH
T196768C7260CCAB5DF062E0B9DC43622793F6BC4C2360CFA766D44DF3591B998BB25609
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
256	powershell.exe

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File created	C:\Windows\System32\drivers\02BD4780.sys	4990761a7a.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\02BD4780\ImagePath = "\\??\\C:\\Windows\\System32\\drivers\\02BD4780.sys"	4990761a7a.exe

Deletes itself 1 IoCs

pid	Process
256	powershell.exe

Executes dropped EXE 1 IoCs

pid	Process
5072	4990761a7a.exe

Loads dropped DLL 2 IoCs

pid	Process
5072	4990761a7a.exe
5072	4990761a7a.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
256	powershell.exe
256	powershell.exe
256	powershell.exe
256	powershell.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
5072	4990761a7a.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	256	powershell.exe
Token: SeLoadDriverPrivilege	5072	4990761a7a.exe
Token: SeLoadDriverPrivilege	5072	4990761a7a.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 6132 wrote to memory of 256	6132	2026-09-19_d72bd19a072893c606da2ba2b9f88fde_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe	89
PID 6132 wrote to memory of 5072	6132	2026-09-19_d72bd19a072893c606da2ba2b9f88fde_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe	91

C:\Users\Admin\AppData\Local\Temp\2026-09-19_d72bd19a072893c606da2ba2b9f88fde_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe
"C:\Users\Admin\AppData\Local\Temp\2026-09-19_d72bd19a072893c606da2ba2b9f88fde_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:6132
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -NoProfile -NonInteractive -WindowStyle Hidden -Command "Wait-Process -Id 6132 -ErrorAction SilentlyContinue; Remove-Item -LiteralPath 'C:\Users\Admin\AppData\Local\Temp\2026-09-19_d72bd19a072893c606da2ba2b9f88fde_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe' -Force"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Deletes itself
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:256
- C:\Users\Admin\AppData\Local\Temp\4990761a7a.exe
  "C:\Users\Admin\AppData\Local\Temp\4990761a7a.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:5072

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

4990761a7a.exe

Path C:\Users\Admin\AppData\Local\Temp\4990761a7a.exe
Size 7.4MB
SHA256 3652f47194ea0390727ced5c084e19b9a3f12c221ccf4acf4ebb411eee704796
MD5 dda025c2740662e16741d41e05d9806c
SHA1 ac9c5555a5e6c26f2addae9a57157bd21e25a737
SHA512 d763031c6f798fa0d0800241bc5883ec05fef2d6d1fff6a675aecf17ba135f0698d6fd1f24f6569c6c4be7af0bdd27e842d8c8c3095b6e280db1f40822116165
SSDEEP 98304:/pk/CXoEBG2vRH0I4iUMiMKT3qWreNRM+/1Kml8Q:/psioWNRH8LeWroF9zl5
TLSH
T1DD768C7260CCAB5DF062E0B9DC43622793F6BC4C2360CFA766D44DF3591B998BB25609
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/256-14-0x00007FFDC2970000-0x00007FFDC3314000-memory.dmp

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memory/256-17-0x00007FFDC2970000-0x00007FFDC3314000-memory.dmp

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memory/256-11-0x00007FFDC2970000-0x00007FFDC3314000-memory.dmp

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memory/256-12-0x00007FFDC2970000-0x00007FFDC3314000-memory.dmp

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memory/256-13-0x00007FFDC2970000-0x00007FFDC3314000-memory.dmp

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memory/256-1-0x00007FFDC2AFF000-0x00007FFDC2B00000-memory.dmp

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memory/256-19-0x00007FFDC2970000-0x00007FFDC3314000-memory.dmp

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memory/256-10-0x0000028ACDC90000-0x0000028ACDCB2000-memory.dmp

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memory/256-7-0x00007FFDC2970000-0x00007FFDC3314000-memory.dmp

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memory/256-26-0x00007FFDC2970000-0x00007FFDC3314000-memory.dmp

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memory/256-6-0x00007FFDC2970000-0x00007FFDC3314000-memory.dmp

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memory/256-33-0x00007FFDC2970000-0x00007FFDC3314000-memory.dmp

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memory/256-34-0x00007FFDC2970000-0x00007FFDC3314000-memory.dmp

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memory/256-35-0x00007FFDC2970000-0x00007FFDC3314000-memory.dmp

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