Analysis
- max time kernel
149s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
20/08/2026, 22:01
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-20_406be79616c4ad66bf55a059f2c14166_cobalt-strike_icedid_ryuk_satacom_vidar.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-20_406be79616c4ad66bf55a059f2c14166_cobalt-strike_icedid_ryuk_satacom_vidar.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 2026-08-20_406be79616c4ad66bf55a059f2c14166_cobalt-strike_icedid_ryuk_satacom_vidar.exe
- Size 941KB
- Sample260820-1w72jsbl5s
- SHA256 583d435398c3e67eda7ccfa6ce6e492b0b40686058f9ec929ee2eb80ff182ce3
- MD5 406be79616c4ad66bf55a059f2c14166
- SHA1 c270feb72daeef3e23e11564b0cdfee9636c3d7f
- SHA512 d754fc83432dd9223e120bacfef748bab80da55e415137c4797ee3b5356cf9e25241c49319e349b3c899954572e3a2f371fdfe125d0b5c399539d0c55a02ac37
- SSDEEP 12288:lNHC604alPkrxlAv6kcANLyu1pnboWTf9TLCUMmdEu8EfS66NbLnKgOVKVYnk8Dr:lNHCmkkrxwpLosVTLCUYu8sSFKDQHKr
- TLSH T1A6259E9FE8A741F9C05FD038C404A22769F93D5597608AAF46521B221E2FAF5FE34B1C
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
Malware Config
Signatures
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\SYSTEM\CENTRALPROCESSOR\0 svchost.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHZ svchost.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString svchost.exe - Modifies data under HKEY_USERS 5 IoCs
description ioc Process Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\ActiveMovie\devenum 64-bit\Version = "7" svchost.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\ActiveMovie\devenum 64-bit svchost.exe Key created \REGISTRY\USER\.DEFAULT\Software svchost.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft svchost.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\ActiveMovie svchost.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3332 2026-08-20_406be79616c4ad66bf55a059f2c14166_cobalt-strike_icedid_ryuk_satacom_vidar.exe 3332 2026-08-20_406be79616c4ad66bf55a059f2c14166_cobalt-strike_icedid_ryuk_satacom_vidar.exe 5348 2026-08-20_406be79616c4ad66bf55a059f2c14166_cobalt-strike_icedid_ryuk_satacom_vidar.exe 5348 2026-08-20_406be79616c4ad66bf55a059f2c14166_cobalt-strike_icedid_ryuk_satacom_vidar.exe 5348 2026-08-20_406be79616c4ad66bf55a059f2c14166_cobalt-strike_icedid_ryuk_satacom_vidar.exe 5348 2026-08-20_406be79616c4ad66bf55a059f2c14166_cobalt-strike_icedid_ryuk_satacom_vidar.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe 2492 svchost.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 5348 2026-08-20_406be79616c4ad66bf55a059f2c14166_cobalt-strike_icedid_ryuk_satacom_vidar.exe - Suspicious use of AdjustPrivilegeToken 7 IoCs
description pid Process Token: SeDebugPrivilege 3332 2026-08-20_406be79616c4ad66bf55a059f2c14166_cobalt-strike_icedid_ryuk_satacom_vidar.exe Token: SeDebugPrivilege 3332 2026-08-20_406be79616c4ad66bf55a059f2c14166_cobalt-strike_icedid_ryuk_satacom_vidar.exe Token: SeDebugPrivilege 5348 2026-08-20_406be79616c4ad66bf55a059f2c14166_cobalt-strike_icedid_ryuk_satacom_vidar.exe Token: SeDebugPrivilege 5348 2026-08-20_406be79616c4ad66bf55a059f2c14166_cobalt-strike_icedid_ryuk_satacom_vidar.exe Token: SeDebugPrivilege 2492 svchost.exe Token: SeDebugPrivilege 2492 svchost.exe Token: SeDebugPrivilege 2492 svchost.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3332 wrote to memory of 1636 3332 2026-08-20_406be79616c4ad66bf55a059f2c14166_cobalt-strike_icedid_ryuk_satacom_vidar.exe 24 PID 3332 wrote to memory of 5348 3332 2026-08-20_406be79616c4ad66bf55a059f2c14166_cobalt-strike_icedid_ryuk_satacom_vidar.exe 89
Processes
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule1⤵PID:1636
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs2⤵
- Checks processor information in registry
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2492
-
-
C:\Users\Admin\AppData\Local\Temp\2026-08-20_406be79616c4ad66bf55a059f2c14166_cobalt-strike_icedid_ryuk_satacom_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-20_406be79616c4ad66bf55a059f2c14166_cobalt-strike_icedid_ryuk_satacom_vidar.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3332 -
C:\Users\Admin\AppData\Local\Temp\2026-08-20_406be79616c4ad66bf55a059f2c14166_cobalt-strike_icedid_ryuk_satacom_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-20_406be79616c4ad66bf55a059f2c14166_cobalt-strike_icedid_ryuk_satacom_vidar.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
PID:5348
-