Analysis
- max time kernel
149s - max time network
135s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
23/10/2026, 14:23
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-10-23_22d5735f7fc1b9fe93841f1a1f8031c1_cobalt-strike_icedid_luca-stealer_mespinoza_njrat_ryuk_satacom_stealc_vidar.exe
Resource
win10v2004-20260911-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-10-23_22d5735f7fc1b9fe93841f1a1f8031c1_cobalt-strike_icedid_luca-stealer_mespinoza_njrat_ryuk_satacom_stealc_vidar.exe
Resource
win11ltsc2024-20260911-en
6 signatures
150 seconds
General
- Target 2026-10-23_22d5735f7fc1b9fe93841f1a1f8031c1_cobalt-strike_icedid_luca-stealer_mespinoza_njrat_ryuk_satacom_stealc_vidar.exe
- Size 830KB
- Sample261023-rp47mscs2s
- SHA256 7e1be5ffb933c48855f94a9dbdd4e2f9fcb551f602ad8db46e04731797e69c3c
- MD5 22d5735f7fc1b9fe93841f1a1f8031c1
- SHA1 69ff8206360b764feead1eacdfa5a9c170d844f2
- SHA512 1dd03728408f9739210a9757cfb3b8763a56e4d4af3de16c2855fb32a2f0c3a43dec0b9874d62b515763d02c32cc6331a087bd89860e74ae7d9fcd4349f7d3c2
- SSDEEP 12288:L7tcNWRdeUTXAWIZHvKFHB63NuOlbYmg8GLYmDX0/gKxVk5k0O1uXVN6p:tcox7ATKj8+YmDXzKF0Yp
- TLSH T11C053A167A49187DCDC7D475978B6923462834CB1E61BCFF83C9A2323E6A0B89F36714
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 2 IoCs
pid Process 2176 SyncService.exe 4584 SyncService.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-895009113-1202185046-1686627690-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\OneDriveSync_A2C7DA76 = "\"C:\\Users\\Admin\\AppData\\Local\\Microsoft\\SyncServices\\SyncService.exe\"" 2026-10-23_22d5735f7fc1b9fe93841f1a1f8031c1_cobalt-strike_icedid_luca-stealer_mespinoza_njrat_ryuk_satacom_stealc_vidar.exe - Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 2026-10-23_22d5735f7fc1b9fe93841f1a1f8031c1_cobalt-strike_icedid_luca-stealer_mespinoza_njrat_ryuk_satacom_stealc_vidar.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 2026-10-23_22d5735f7fc1b9fe93841f1a1f8031c1_cobalt-strike_icedid_luca-stealer_mespinoza_njrat_ryuk_satacom_stealc_vidar.exe - Modifies registry class 2 IoCs
description ioc Process Key created \Registry\User\S-1-5-21-895009113-1202185046-1686627690-1000_Classes\CLSID\{3C635774-C6C4-472D-86C9-753E7228557C} 2026-10-23_22d5735f7fc1b9fe93841f1a1f8031c1_cobalt-strike_icedid_luca-stealer_mespinoza_njrat_ryuk_satacom_stealc_vidar.exe Set value (data) \REGISTRY\USER\S-1-5-21-895009113-1202185046-1686627690-1000_Classes\CLSID\{3C635774-C6C4-472D-86C9-753E7228557C}\Info_D04745EE = 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 2026-10-23_22d5735f7fc1b9fe93841f1a1f8031c1_cobalt-strike_icedid_luca-stealer_mespinoza_njrat_ryuk_satacom_stealc_vidar.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2220 2026-10-23_22d5735f7fc1b9fe93841f1a1f8031c1_cobalt-strike_icedid_luca-stealer_mespinoza_njrat_ryuk_satacom_stealc_vidar.exe 2220 2026-10-23_22d5735f7fc1b9fe93841f1a1f8031c1_cobalt-strike_icedid_luca-stealer_mespinoza_njrat_ryuk_satacom_stealc_vidar.exe - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-23_22d5735f7fc1b9fe93841f1a1f8031c1_cobalt-strike_icedid_luca-stealer_mespinoza_njrat_ryuk_satacom_stealc_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-23_22d5735f7fc1b9fe93841f1a1f8031c1_cobalt-strike_icedid_luca-stealer_mespinoza_njrat_ryuk_satacom_stealc_vidar.exe"1⤵
- Adds Run key to start application
- Reads the TCP/IP host and domain name from the registry
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
PID:2220
-
C:\Users\Admin\AppData\Local\Microsoft\SyncServices\SyncService.exeC:\Users\Admin\AppData\Local\Microsoft\SyncServices\SyncService.exe1⤵
- Executes dropped EXE
PID:2176
-
C:\Users\Admin\AppData\Local\Microsoft\SyncServices\SyncService.exe"C:\Users\Admin\AppData\Local\Microsoft\SyncServices\SyncService.exe"1⤵
- Executes dropped EXE
PID:4584
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\SyncServices\SyncService.exe
- Size 830KB
- SHA256 a932cb43c42ad60f2039d44d3aee52e94137b985f5e2161afade688c8ef1eb64
- MD5 847327e1a36216cf7dc8a6d98630b079
- SHA1 d418ae659647ee53c358ca90b52386b109095aeb
- SHA512 cd33d7a9ce8d17871a9e04abff0a314b87276515e4234c1b09eb3298559b4b981c22e817280b8262bd8121d8c6da3addbc1ca7f974a633dde81cc2e442a6b78d
- SSDEEP 12288:L7tcNWRdeUTXAWIZHvKFHB63NuOlbYmg8GLYmDX0/gKxVk5k0O1uXVN6N:tcox7ATKj8+YmDXzKF0YN
- TLSH T18D053A167A49187DCDC7D475978B6923462834CB1E61BCFF83C9A2323E6A0B89F36714
- MD5 SHA1 SHA512 SSDEEP TLSH