Analysis
- max time kernel
150s - 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
20/07/2026, 02:37
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-20_befc125db0640d23df33275eb3e98474_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_stealc_vidar.exe
Resource
win10v2004-20260513-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-20_befc125db0640d23df33275eb3e98474_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_stealc_vidar.exe
Resource
win11ltsc2024-20260709-en
8 signatures
150 seconds
General
- Target 2026-07-20_befc125db0640d23df33275eb3e98474_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_stealc_vidar.exe
- Size 9.1MB
- Sample260720-c4d7facx9r
- SHA256 cf5a66e02131609ea1a04f5356fc2ce92e500695c48d44bb8fd196f97febe25b
- MD5 befc125db0640d23df33275eb3e98474
- SHA1 b9f026f905b2c2ae8270153b2bd5649bfa97be9b
- SHA512 fc5b42f81d9edd1ace8d3116d5f249c8769223008d2eec806dc1ad38efe446f8ae3c41660a32a37dfe1ce94481a86b2f5906481593d702ffd2db83352106405d
- SSDEEP 98304:1Dhg3bHaNkl9VE833UgMbi5kAFCgH+yWPfQ:LgWqFP3UL8kAggHfSfQ
- TLSH T1ECA66C3AA422C99CDD02D574BA69A3712EE076638B2556FBD08DCA311E171FE0F3471E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
Malware Config
Signatures
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 4332 powershell.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 3 IoCs
pid Process 5672 2026-07-20_befc125db0640d23df33275eb3e98474_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_stealc_vidar.exe 5672 2026-07-20_befc125db0640d23df33275eb3e98474_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_stealc_vidar.exe 5672 2026-07-20_befc125db0640d23df33275eb3e98474_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_stealc_vidar.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4332 powershell.exe 4332 powershell.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 5672 2026-07-20_befc125db0640d23df33275eb3e98474_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_stealc_vidar.exe - Suspicious use of AdjustPrivilegeToken 22 IoCs
description pid Process Token: SeDebugPrivilege 4332 powershell.exe Token: SeIncreaseQuotaPrivilege 4332 powershell.exe Token: SeSecurityPrivilege 4332 powershell.exe Token: SeTakeOwnershipPrivilege 4332 powershell.exe Token: SeLoadDriverPrivilege 4332 powershell.exe Token: SeSystemProfilePrivilege 4332 powershell.exe Token: SeSystemtimePrivilege 4332 powershell.exe Token: SeProfSingleProcessPrivilege 4332 powershell.exe Token: SeIncBasePriorityPrivilege 4332 powershell.exe Token: SeCreatePagefilePrivilege 4332 powershell.exe Token: SeBackupPrivilege 4332 powershell.exe Token: SeRestorePrivilege 4332 powershell.exe Token: SeShutdownPrivilege 4332 powershell.exe Token: SeDebugPrivilege 4332 powershell.exe Token: SeSystemEnvironmentPrivilege 4332 powershell.exe Token: SeRemoteShutdownPrivilege 4332 powershell.exe Token: SeUndockPrivilege 4332 powershell.exe Token: SeManageVolumePrivilege 4332 powershell.exe Token: 33 4332 powershell.exe Token: 34 4332 powershell.exe Token: 35 4332 powershell.exe Token: 36 4332 powershell.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 5672 2026-07-20_befc125db0640d23df33275eb3e98474_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_stealc_vidar.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5672 wrote to memory of 4332 5672 2026-07-20_befc125db0640d23df33275eb3e98474_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_stealc_vidar.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-20_befc125db0640d23df33275eb3e98474_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_stealc_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-20_befc125db0640d23df33275eb3e98474_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom_stealc_vidar.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5672 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -Command "Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp'"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4332
-