Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
20/04/2026, 16:04
General
- Target _cf1764fe956c1b1514b2980ee023187fd22bd2c73dbebdb3b1c8b459cc61e9ce.exe
- Size 15.6MB
- Sample260420-th7ejaby5x
- SHA256 cf1764fe956c1b1514b2980ee023187fd22bd2c73dbebdb3b1c8b459cc61e9ce
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Loads dropped DLL 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Inno Setup is an open-source installation builder for Windows applications. 2 IoCs
Inno Setup installer
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\_cf1764fe956c1b1514b2980ee023187fd22bd2c73dbebdb3b1c8b459cc61e9ce.exe"C:\Users\Admin\AppData\Local\Temp\_cf1764fe956c1b1514b2980ee023187fd22bd2c73dbebdb3b1c8b459cc61e9ce.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\is-FHCUU56AGY.tmp\_cf1764fe956c1b1514b2980ee023187fd22bd2c73dbebdb3b1c8b459cc61e9ce.tmp"C:\Users\Admin\AppData\Local\Temp\is-FHCUU56AGY.tmp\_cf1764fe956c1b1514b2980ee023187fd22bd2c73dbebdb3b1c8b459cc61e9ce.tmp" /SL5="$802F8,4573952,888832,C:\Users\Admin\AppData\Local\Temp\_cf1764fe956c1b1514b2980ee023187fd22bd2c73dbebdb3b1c8b459cc61e9ce.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
_isdecmp.dll
_cf1764fe956c1b1514b2980ee023187fd22bd2c73dbebdb3b1c8b459cc61e9ce.tmp
memory/4832-11-0x00000000023D0000-0x000000000242F000-memory.dmp
memory/4832-0-0x0000000000D90000-0x0000000000E78000-memory.dmp
memory/4832-10-0x0000000000D90000-0x0000000000E78000-memory.dmp
memory/4848-13-0x0000000001590000-0x000000000160A000-memory.dmp
memory/4848-5-0x0000000001230000-0x0000000001231000-memory.dmp
memory/4848-12-0x0000000000830000-0x0000000000C73000-memory.dmp
memory/4848-14-0x0000000001230000-0x0000000001231000-memory.dmp
memory/4848-21-0x0000000000830000-0x0000000000C73000-memory.dmp
memory/4848-29-0x0000000000830000-0x0000000000C73000-memory.dmp
memory/4848-41-0x0000000000830000-0x0000000000C73000-memory.dmp
memory/4848-66-0x0000000001590000-0x000000000160A000-memory.dmp