fd99a25968ec7a6d1c2fe9b058bd27f20ab08e278ca2cd6f5cd3ed9f5d33646f

Analysis

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

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
09/08/2026, 10:11

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General

Target
2026-08-09_55f6943a0e3a484bf5b9cb7b343c6d9b_cobalt-strike_cryptbot_icedid_luca-stealer_njrat_stealc.exe
Size 757KB
Sample260809-l8dwxawajd
SHA256 fd99a25968ec7a6d1c2fe9b058bd27f20ab08e278ca2cd6f5cd3ed9f5d33646f
MD5 55f6943a0e3a484bf5b9cb7b343c6d9b
SHA1 8da80d265a1372db68babe348f3bfdbaf64f2ec2
SHA512 1ece89595a252e74d431496c6be8374766e7ae7dfdea1b66e894a49ef0a71fba6638e963a14d2f5ead19a6e1355865077bdd42fbd45d57c710ad6fd07327d050
SSDEEP 6144:1Aypg+DmIlwqMP5K9KK+W8eyORdaZ1yGDo/srEYVY0l4vWP87FOLBs/ZPW:F57wqegcvWDLdaLyTCY0mvbELBs/Q
TLSH
T1BAF47D5ADBE405B8E4B79A7489724C06E773BC4A1B70B68F17A079A61F372D08D3D702
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Checks SCSI registry key(s) 3 TTPs 8 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{3b2ce006-5e61-4fde-bab8-9b8aac9b26df}\0009	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\Properties\{3b2ce006-5e61-4fde-bab8-9b8aac9b26df}\0009	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{3b2ce006-5e61-4fde-bab8-9b8aac9b26df}\0009	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{3b2ce006-5e61-4fde-bab8-9b8aac9b26df}\0009	svchost.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1875162379-3804078649-638427191-1000_Classes\Local Settings	2026-08-09_55f6943a0e3a484bf5b9cb7b343c6d9b_cobalt-strike_cryptbot_icedid_luca-stealer_njrat_stealc.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
5572	mspaint.exe
5572	mspaint.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
5572	mspaint.exe
5572	mspaint.exe
5572	mspaint.exe
5572	mspaint.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4376 wrote to memory of 5572	4376	2026-08-09_55f6943a0e3a484bf5b9cb7b343c6d9b_cobalt-strike_cryptbot_icedid_luca-stealer_njrat_stealc.exe	90

C:\Users\Admin\AppData\Local\Temp\2026-08-09_55f6943a0e3a484bf5b9cb7b343c6d9b_cobalt-strike_cryptbot_icedid_luca-stealer_njrat_stealc.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-09_55f6943a0e3a484bf5b9cb7b343c6d9b_cobalt-strike_cryptbot_icedid_luca-stealer_njrat_stealc.exe"
1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4376
- C:\Windows\system32\mspaint.exe
  "C:\Windows\system32\mspaint.exe" "C:\Users\Admin\AppData\Local\Temp\RarSFX0\bmw.jpg"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:5572

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s DeviceAssociationService
1⤵
- Checks SCSI registry key(s)
PID:944

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

bmw.jpg

Path C:\Users\Admin\AppData\Local\Temp\RarSFX0\bmw.jpg
Size 29KB
SHA256 e6006a897a9044bf6b8ccb9502dbc35d79004969b7c00d812da36e144e346a64
MD5 2747c2bbdc0f74a478442d7c174121bb
SHA1 2d9a74e85708b554bae9452891a5701342e79e57
SHA512 2b1a13baac284a1cc7114abd48cc97897af271074431154525b2c1328f683075043675bbcfdd08833fbf9d4cb9dd70e3db7747acac98f555947c4f8759671c3d
SSDEEP 768:ZrQh9n/fzIf2U4ZyfyiVOV02gqnMLgxkbHjsOMpPRf+Uk:ZQhxnz44oXYnwgKHjYVk
TLSH
T130D2E1A83204EC20E520DB31BD2E5305EE1D2EB9659C554FD2ADEE08712EDB420EF7C4
MD5 SHA1 SHA512 SSDEEP TLSH

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