Analysis
- max time kernel
149s - max time network
149s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
07/05/2026, 08:46
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-05-07_9e78806c08f9894344ccf17459a062ea_elex_rhadamanthys_stop.exe
Resource
win10v2004-20250619-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-07_9e78806c08f9894344ccf17459a062ea_elex_rhadamanthys_stop.exe
Resource
win11-20260130-en
4 signatures
150 seconds
General
- Target 2026-05-07_9e78806c08f9894344ccf17459a062ea_elex_rhadamanthys_stop.exe
- Size 61KB
- Sample260507-kppcvsas6s
- SHA256 bf4a5e5c5b73c627a15480b4ff459ab40ab5a2debf0c08034a88334a7bc563b2
- MD5 9e78806c08f9894344ccf17459a062ea
- SHA1 8d3d18a8ad1fe6bb64a977d83a03f51435762b40
- SHA512 12f962e23e99b20e6b41c8c53fda72d30826e906021b491a9e9bc7d58344506788c8d70aaf76df8d378f6d081d2fc65f2599947ba9757c6df7a8c975f534fa13
- SSDEEP 1536:7O6skYL5TDbCY7fjPpm7GVOFAwfUGlXa:Akw517fjPQiwfHlXa
- TLSH T16D537C95B2F5C076E5E208F07A7DAA91C8FEBE3415A4D4C3D351588B6CB01E2D63A34B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 4 IoCs
pid Process 3156 1g6ga.exe 4896 drsh.exe 5280 1g6ga.exe 2456 drsh.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1456842261-3464001825-2855069093-1000\Software\Microsoft\Windows\CurrentVersion\Run\smqj6jcbq = "C:\\Users\\Admin\\AppData\\Roaming\\drsh.exe" 1g6ga.exe Set value (str) \REGISTRY\USER\S-1-5-21-1456842261-3464001825-2855069093-1000\Software\Microsoft\Windows\CurrentVersion\Run\dz9rkd = "C:\\Users\\Admin\\AppData\\Roaming\\1g6ga.exe" 2026-05-07_9e78806c08f9894344ccf17459a062ea_elex_rhadamanthys_stop.exe - System Location Discovery: System Language Discovery 1 TTPs 5 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-05-07_9e78806c08f9894344ccf17459a062ea_elex_rhadamanthys_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1g6ga.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language drsh.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language drsh.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1g6ga.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 916 wrote to memory of 3156 916 2026-05-07_9e78806c08f9894344ccf17459a062ea_elex_rhadamanthys_stop.exe 79 PID 3156 wrote to memory of 4896 3156 1g6ga.exe 80
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-07_9e78806c08f9894344ccf17459a062ea_elex_rhadamanthys_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-07_9e78806c08f9894344ccf17459a062ea_elex_rhadamanthys_stop.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:916 -
C:\Users\Admin\AppData\Roaming\1g6ga.exeC:\Users\Admin\AppData\Roaming\1g6ga.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3156 -
C:\Users\Admin\AppData\Roaming\drsh.exeC:\Users\Admin\AppData\Roaming\drsh.exe3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4896
-
-
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C:\Users\Admin\AppData\Roaming\1g6ga.exeC:\Users\Admin\AppData\Roaming\1g6ga.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5280
-
C:\Users\Admin\AppData\Roaming\drsh.exeC:\Users\Admin\AppData\Roaming\drsh.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2456
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\1g6ga.exe
- Size 61KB
- SHA256 e53686549f66188fb3fa521271ff53fa94af2e95bc3754c4fd013a5c3838e021
- MD5 ad0b9c39b17a2a791f2ff35dc51946be
- SHA1 5f6461172e2859c5a27bca508338311bf24a6238
- SHA512 b9ea6163953da03f3353b2b15212e79a3da64b03d96f25df49441ec5cd5650945b9327b397d80d2e0d74713e0820d72386e17247497e1fec270175216f0d3feb
- SSDEEP 1536:3O6skYL5TDbCY7fjPpm7GVOFAwfUGlXa:Mkw517fjPQiwfHlXa
- TLSH T1D2538C95B2F5C076E5E208F07A7DAA91C8FEBE3415A4D4C3D351588B6CB01E2D63A34B
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Roaming\drsh.exe
- Size 61KB
- SHA256 e1d80c6c8ed8eb5396dde69dcc903283a3de04c253299a61f85b00d1036a3015
- MD5 a89879832f1a7feacf821a04fbdfe277
- SHA1 2ec5ad626d256a6fcfd039a06e0f031749bfafb3
- SHA512 d17f6ebdaa506639db18885cb615ad6f0931981f409d962478f505f9b4c45af01651599821c879451043978dc713917b2a7f35648a8514169085cb646e686082
- SSDEEP 1536:BO6skYL5TDbCY7fjPpm7GVOFAwfUGlXa:qkw517fjPQiwfHlXa
- TLSH T161538C95B2F5C076E5E208F07A7DAA91C8FEBE3415A4D4C3D351588B6CB01E2D63A34B
- MD5 SHA1 SHA512 SSDEEP TLSH