Analysis
- max time kernel
149s - max time network
68s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
10/11/2026, 15:48
Behavioral task
behavioral1
Sample
2026-11-09_75f0df3b1a32e9fb97b7c9fb2b2c4943_elex_rhadamanthys_stop.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
2026-11-09_75f0df3b1a32e9fb97b7c9fb2b2c4943_elex_rhadamanthys_stop.exe
Resource
win11ltsc2024-20260911-en
General
- Target 2026-11-09_75f0df3b1a32e9fb97b7c9fb2b2c4943_elex_rhadamanthys_stop.exe
- Size 464KB
- Sample261110-s8vb8age45
- SHA256 ea9c519635d7cc4c0421cc619e4759948d240df90e3bb7902cbcf6bc277ff135
- MD5 75f0df3b1a32e9fb97b7c9fb2b2c4943
- SHA1 a77882af2963574bc4b6f38fef5adf45aa79329b
- SHA512 9cb97b14bb53bf94b79c6446b932c9b25b79507317dd5fd26098530c6d6bb67d26c84acec2e277ef898575e8a98baec028e8ba37aac3d1fc3e3e7e1202f42df5
- SSDEEP 6144:P8Eoe/IebBVMweZGhHdJBV70FVKLbfW2x8VyMsmD6gzOmjpi+pMJQ8uUm9unpm+:vDdUGhHdJ370FVKmP0Ml+gzzjp+lsu/
- TLSH T1B3A4C0153680C472E36627314996E2F11AAABC3959A4E68FF7A43E396D311C3873724F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
-
urelas
-
121.88.5.183
-
218.54.30.235
-
121.88.5.181
-
112.223.217.101
Signatures
- Executes dropped EXE 2 IoCs
pid Process 3580 sander.exe 4940 ctfmom.exe - Direct Volume Access: Opens a physical disk for reading 1 TTPs 1 IoCs
Opens a raw handle to a physical disk, which bypasses file system access controls and is used for disk inspection, anti-VM checks and privilege checks.
description ioc Process File opened (read-only) \??\PHYSICALDRIVE0 2026-11-09_75f0df3b1a32e9fb97b7c9fb2b2c4943_elex_rhadamanthys_stop.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 1252 cmd.exe - Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain sander.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname sander.exe - System Location Discovery: System Language Discovery 1 TTPs 4 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 2026-11-09_75f0df3b1a32e9fb97b7c9fb2b2c4943_elex_rhadamanthys_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sander.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ctfmom.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe 4940 ctfmom.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 5060 wrote to memory of 3580 5060 2026-11-09_75f0df3b1a32e9fb97b7c9fb2b2c4943_elex_rhadamanthys_stop.exe 91 PID 5060 wrote to memory of 1252 5060 2026-11-09_75f0df3b1a32e9fb97b7c9fb2b2c4943_elex_rhadamanthys_stop.exe 92 PID 3580 wrote to memory of 4940 3580 sander.exe 94
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-11-09_75f0df3b1a32e9fb97b7c9fb2b2c4943_elex_rhadamanthys_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-09_75f0df3b1a32e9fb97b7c9fb2b2c4943_elex_rhadamanthys_stop.exe"1⤵
- Direct Volume Access: Opens a physical disk for reading
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5060 -
C:\Users\Admin\AppData\Local\Temp\sander.exe"C:\Users\Admin\AppData\Local\Temp\sander.exe"2⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3580 -
C:\Users\Admin\AppData\Local\Temp\ctfmom.exe"C:\Users\Admin\AppData\Local\Temp\ctfmom.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:4940
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_sannuyex.bat" "2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:1252
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_sannuyex.bat
- Size 345B
- SHA256 3299e7441c8d1ff7313dea2369f400ae86e60a3001f06b972ac985abf46e04a8
- MD5 e4f14b1315108cad4b89709298516bd9
- SHA1 baab5aedc82b261c9786717ae70c0064fb008f3a
- SHA512 daae92c57893d9909f7409d6455155381a0ab6d0949740d043249ef72fe8b109e950dfddfc35acb4280878c92407fc106cd6fa9ef2a8bfdf24d87edf1fc5ce52
- TLSH T1B9E02001B08FDF3A000C5027097D630E815859BD7BDD37196B31C64E339A83DB582312
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\ctfmom.exe
- Size 221KB
- SHA256 6038df2dc2fd450bf1c75f2c3320304331215769df0035d074a37ad6c601cc3f
- MD5 eba44a0535f44ea522ee53ae2755ee60
- SHA1 8c9e770aefd5a4d7938fd09796e81a1097146cd4
- SHA512 675d4352f261c6a5d3d07e5c31679f960650417fb07a5920cafd8506a4222bfa21b3b636b08911925206b3ae0f6ea4dab182df4a33507182cf9330f87fed4ae4
- SSDEEP 3072:FLhgj1KiLc3OIkSCiuYyIyu99eQH6v5pBzD05y5zU7H/Gv+hkkzU:FVa1KiLu/knijyIZ9V6v5jo5y5afIkzU
- TLSH T12D24DF91A94148D1F3740BB15840E9D188658D3869A4F76EEF28BF397F367836CA312F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 8b3cc0c31002ffa60f497966a671ff1c0a23a6efa831bd2be2cfbee7588bac16
- MD5 04113afab96ff36e7da4cabf336079cf
- SHA1 2ab6a01f123c1ef4227cb134612749b67a237bf6
- SHA512 68358e6ae577e59dd540c31d4cfcf56968d9b84416ffcd527867711165d78a9f351da0bf41afab96107b1dc736467b092f5b79be2b8f7f96f6871e4a0b5472e9
- TLSH T1DCF012E40072F6F73A35F615D004F37007539CCC144BEC1042D673AAD438CAC8848434
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\sander.exe
- Size 464KB
- SHA256 42debe9bc70f778aa274f6b4720bb007f230f9d726a6967d8a2cba458490646e
- MD5 7c55fa1ddf72bcd883c65989cf5191f4
- SHA1 0a5605e72b6e9628a274eac496b3dc8a07f1856c
- SHA512 376eade0347a1d259eedc8b875425ddb3b3f89a4b832272ac9b8575892c7c85d4aec97d628869977f5bafae7efa4ab2967a5aab6ca983f796fc4a6f405501f61
- SSDEEP 6144:P8Eoe/IebBVMweZGhHdJBV70FVKLbfW2x8VyMsmD6gzOmjpi+pMJQ8uUm9unpmD:vDdUGhHdJ370FVKmP0Ml+gzzjp+lsu6
- TLSH T1F7A4C0153680C472E36627314996E2F11AAABC3959A4E68FF7A43E396D311C3873724F
- MD5 SHA1 SHA512 SSDEEP TLSH