Analysis
- max time kernel
149s - max time network
119s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
03/09/2026, 12:09
General
- Target 2026-09-01_51d31434fbca22749fd535ec8e39b4af_cobalt-strike_icedid_njrat_satacom_vidar.exe
- Size 6.7MB
- Sample260903-pbf7jsgm4x
- SHA256 fa38f9d9e5f5fea4b38af2287e94fe73bef2e7b8b8353a53e50cc1754aee6be9
Malware Config
Signatures
- Detects executables packed with VMProtect. 6 IoCs
- Executes dropped EXE 1 IoCs
- VMProtect packed file 6 IoCs
Detects executables packed with VMProtect commercial packer.
- Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
- System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
- Runs ping.exe 1 TTPs 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-01_51d31434fbca22749fd535ec8e39b4af_cobalt-strike_icedid_njrat_satacom_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-01_51d31434fbca22749fd535ec8e39b4af_cobalt-strike_icedid_njrat_satacom_vidar.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\IFAYLZXENV.exe"C:\Users\Admin\AppData\Local\Temp\IFAYLZXENV.exe"2⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
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C:\Windows\SYSTEM32\cmd.execmd.exe /C ping 1.1.1.1 -n 1 -w 6000 > Nul & Del "C:\Users\Admin\AppData\Local\Temp\2026-09-01_51d31434fbca22749fd535ec8e39b4af_cobalt-strike_icedid_njrat_satacom_vidar.exe"2⤵
- Executes a command shell one-liner
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\PING.EXEping 1.1.1.1 -n 1 -w 60003⤵
- System Network Configuration Discovery: Internet Connection Discovery
- Runs ping.exe
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
IFAYLZXENV.exe
memory/1196-11-0x0000000140000000-0x0000000140B82000-memory.dmp
memory/1196-12-0x0000000140000000-0x0000000140B82000-memory.dmp
memory/1196-14-0x00007FFFC60C0000-0x00007FFFC60C2000-memory.dmp
memory/1196-13-0x00007FFFC60B0000-0x00007FFFC60B2000-memory.dmp
memory/1196-16-0x0000000140000000-0x0000000140B82000-memory.dmp
memory/1196-19-0x0000000140000000-0x0000000140B82000-memory.dmp
memory/1196-25-0x0000000140000000-0x0000000140B82000-memory.dmp
memory/1196-26-0x0000000140000000-0x0000000140B82000-memory.dmp