Analysis
- max time kernel
149s - max time network
148s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
25/04/2026, 05:53
General
- Target 2026-04-25_103cbea0636aa0ba7ed582a10ea0bc57_cobalt-strike_icedid_luca-stealer_njrat_remcos_satacom_stealc_vidar.exe
- Size 9.3MB
- Sample260425-glfd1agy6v
- SHA256 0a6c4fc36d019ddda4f2715b3ccdbb125bd132269ae4abc6dc0c2f91f84018d1
Score
9/10
Malware Config
Signatures
- Detects executables embedding registry key / value combination indicative of disabling Windows Defen 1 IoCs
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Drops file in Windows directory 9 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Opens file in notepad (likely ransom note) 1 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-25_103cbea0636aa0ba7ed582a10ea0bc57_cobalt-strike_icedid_luca-stealer_njrat_remcos_satacom_stealc_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-25_103cbea0636aa0ba7ed582a10ea0bc57_cobalt-strike_icedid_luca-stealer_njrat_remcos_satacom_stealc_vidar.exe"1⤵
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
-
C:\Windows\System32\notepad.exe"C:\Windows\System32\notepad.exe" C:\Users\Admin\AppData\Local\Temp\WEL27E6.tmp2⤵
- Opens file in notepad (likely ransom note)
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
vcredist_x86.exe
WEL27E6.tmp
memory/2268-44-0x0000028E8D1C0000-0x0000028E8D96E000-memory.dmp
memory/2488-45-0x00000272DDE40000-0x00000272DE5EE000-memory.dmp