Analysis
- max time kernel
149s - max time network
155s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
19/04/2026, 11:15
General
- Target 2026-04-19_5124becb1e8009657ef5820c89526245_elex_karagany_rhadamanthys_stop.exe
- Size 5.7MB
- Sample260419-ncwsysgz3k
- SHA256 290077a8993f046776adbc4008283c67e894285c367c64ba1c658695e9bef348
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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.
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
- Enumerates system info in registry 2 TTPs 3 IoCs
- Modifies registry class 1 IoCs
- Suspicious behavior: AddClipboardFormatListener 2 IoCs
- Suspicious use of SetWindowsHookEx 17 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-19_5124becb1e8009657ef5820c89526245_elex_karagany_rhadamanthys_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-19_5124becb1e8009657ef5820c89526245_elex_karagany_rhadamanthys_stop.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\5B98.tmp"C:\Users\Admin\AppData\Local\Temp\5B98.tmp"2⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\2026-04-19_5124becb1e8009657ef5820c89526245_elex_karagany_rhadamanthys_stop.doc" /o ""3⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
2026-04-19_5124becb1e8009657ef5820c89526245_elex_karagany_rhadamanthys_stop.doc
5B98.tmp
sist02.xsl
CUSTOM.DIC
fb3b0dbfee58fac8.customDestinations-ms
memory/4220-18-0x00007FFFBFE50000-0x00007FFFC0045000-memory.dmp
memory/4220-27-0x00007FFF7DE70000-0x00007FFF7DE80000-memory.dmp
memory/4220-13-0x00007FFF7FED0000-0x00007FFF7FEE0000-memory.dmp
memory/4220-17-0x00007FFF7FED0000-0x00007FFF7FEE0000-memory.dmp
memory/4220-19-0x00007FFFBFE50000-0x00007FFFC0045000-memory.dmp
memory/4220-23-0x00007FFFBFE50000-0x00007FFFC0045000-memory.dmp
memory/4220-22-0x00007FFFBFE50000-0x00007FFFC0045000-memory.dmp
memory/4220-24-0x00007FFFBFE50000-0x00007FFFC0045000-memory.dmp
memory/4220-25-0x00007FFF7DE70000-0x00007FFF7DE80000-memory.dmp
memory/4220-21-0x00007FFFBFE50000-0x00007FFFC0045000-memory.dmp
memory/4220-20-0x00007FFFBFE50000-0x00007FFFC0045000-memory.dmp
memory/4220-16-0x00007FFF7FED0000-0x00007FFF7FEE0000-memory.dmp
memory/4220-15-0x00007FFFBFEED000-0x00007FFFBFEEE000-memory.dmp
memory/4220-51-0x00007FFFBFE50000-0x00007FFFC0045000-memory.dmp
memory/4220-52-0x00007FFFBFE50000-0x00007FFFC0045000-memory.dmp
memory/4220-53-0x000002A02FF20000-0x000002A02FF28000-memory.dmp
memory/4220-14-0x00007FFF7FED0000-0x00007FFF7FEE0000-memory.dmp
memory/4220-12-0x00007FFF7FED0000-0x00007FFF7FEE0000-memory.dmp
memory/4220-198-0x00007FFF7FED0000-0x00007FFF7FEE0000-memory.dmp
memory/4220-201-0x00007FFF7FED0000-0x00007FFF7FEE0000-memory.dmp
memory/4220-200-0x00007FFF7FED0000-0x00007FFF7FEE0000-memory.dmp
memory/4220-199-0x00007FFF7FED0000-0x00007FFF7FEE0000-memory.dmp
memory/4220-203-0x00007FFFBFE50000-0x00007FFFC0045000-memory.dmp