Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
01/08/2026, 01:31
General
- Target 2026-07-31_59035bb3aa49561ce241ee69ba618aa4_cobalt-strike_icedid_luca-stealer_njrat_stealc.exe
- Size 556KB
- Sample260801-bxl32acm21
- SHA256 76c91cb3ca0a2678f0795a2b2bc10df2557a040a4e6dc00861b5dea34690f2e1
Score
5/10
Malware Config
Signatures
- Suspicious use of SetThreadContext 1 IoCs
- Checks for VirtualBox DLLs, possible anti-VM trick 1 TTPs 1 IoCs
Certain files are specific to VirtualBox VMs and can be used to detect execution in a VM.
- Checks SCSI registry key(s) 3 TTPs 4 IoCs
SCSI information is often read in order to detect sandboxing environments.
- Enumerates system info in registry 2 TTPs 3 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
- 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\2026-07-31_59035bb3aa49561ce241ee69ba618aa4_cobalt-strike_icedid_luca-stealer_njrat_stealc.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-31_59035bb3aa49561ce241ee69ba618aa4_cobalt-strike_icedid_luca-stealer_njrat_stealc.exe"1⤵
- Suspicious use of SetThreadContext
- Checks for VirtualBox DLLs, possible anti-VM trick
- Checks SCSI registry key(s)
- Enumerates system info in registry
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\System32\rekeywiz.exeC:\Windows\System32\rekeywiz.exe2⤵
- Suspicious behavior: EnumeratesProcesses
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/4156-2-0x0000000140000000-0x000000014000C000-memory.dmp
memory/6012-1-0x0000020898ED0000-0x0000020898ED1000-memory.dmp
memory/6012-0-0x0000020898ED0000-0x0000020898ED1000-memory.dmp