Analysis
- max time kernel
149s - max time network
96s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
09/05/2026, 22:49
General
- Target 2026-05-09_7c4fabfab795400abdbc48e69c6a5083_amadey_cobalt-strike_coinminer_hijackloader_icedid_luca-.exe
- Size 3.9MB
- Sample260509-2r2vead16w
- SHA256 26fec15b22761665b3966a296cc70d0011635d7cf81df687d277f7db122279d4
Score
9/10
Malware Config
Signatures
- UPX dump on OEP (original entry point) 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\2026-05-09_7c4fabfab795400abdbc48e69c6a5083_amadey_cobalt-strike_coinminer_hijackloader_icedid_luca-.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-09_7c4fabfab795400abdbc48e69c6a5083_amadey_cobalt-strike_coinminer_hijackloader_icedid_luca-.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\WELE445.tmp2⤵
- Opens file in notepad (likely ransom note)
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
vcredist_x86.exe
WELE445.tmp
memory/1744-45-0x0000023AA4870000-0x0000023AA4BE8000-memory.dmp
memory/1744-47-0x0000023AA4870000-0x0000023AA4BE8000-memory.dmp
memory/1744-51-0x0000023AA4870000-0x0000023AA4BE8000-memory.dmp
memory/1744-57-0x0000023AA4870000-0x0000023AA4BE8000-memory.dmp
memory/2180-44-0x000001CD04D70000-0x000001CD050E8000-memory.dmp