Analysis
- max time kernel
150s - max time network
142s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
11/11/2026, 04:28
Behavioral task
behavioral1
Sample
2026-11-09_05391fbd28d6fa1dfcc9ed5accdf950b_amadey_elex_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260911-en
9 signatures
150 seconds
General
- Target 2026-11-09_05391fbd28d6fa1dfcc9ed5accdf950b_amadey_elex_rhadamanthys_smoke-loader_stop.exe
- Size 351KB
- Sample261111-e36w6stx4m
- SHA256 08179dacbf2e266e0327ac4c985e6ee9b25ecfcc92ee0a749612537e0e37bad1
- MD5 05391fbd28d6fa1dfcc9ed5accdf950b
- SHA1 4de787735a8a61bd49d49c06e1d4f911d6a27bfb
- SHA512 80b843c287fb2b52c9ccd268c8ba0816b070af0529f5373702baf79712ff58608b992eed87c9ccf0cf11e3be1f0d4f0386afedf26e2c2fdf08fe3fead6f30957
- SSDEEP 6144:c/bE5G5KiR0J0dCsnGb/6VOpLc91WlvhDSNZ1:A0G5obGGraOpUWlpk
- TLSH T11C74AC103A8180B5F36A0B714462E6E44A796C3E2BA1E58FF2B87D3969311D3977335F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
urelas
C2
-
218.54.31.226
-
218.54.31.165
Signatures
- Executes dropped EXE 3 IoCs
pid Process 3484 xuhuo.exe 5380 eftiqi.exe 364 tynia.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 2 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 4320 cmd.exe 1144 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\Hostname eftiqi.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain eftiqi.exe - System Location Discovery: System Language Discovery 1 TTPs 6 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 xuhuo.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language eftiqi.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language tynia.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-11-09_05391fbd28d6fa1dfcc9ed5accdf950b_amadey_elex_rhadamanthys_smoke-loader_stop.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe 364 tynia.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 4764 wrote to memory of 3484 4764 2026-11-09_05391fbd28d6fa1dfcc9ed5accdf950b_amadey_elex_rhadamanthys_smoke-loader_stop.exe 89 PID 4764 wrote to memory of 4320 4764 2026-11-09_05391fbd28d6fa1dfcc9ed5accdf950b_amadey_elex_rhadamanthys_smoke-loader_stop.exe 90 PID 3484 wrote to memory of 5380 3484 xuhuo.exe 92 PID 5380 wrote to memory of 364 5380 eftiqi.exe 94 PID 5380 wrote to memory of 1144 5380 eftiqi.exe 95
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-11-09_05391fbd28d6fa1dfcc9ed5accdf950b_amadey_elex_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-09_05391fbd28d6fa1dfcc9ed5accdf950b_amadey_elex_rhadamanthys_smoke-loader_stop.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4764 -
C:\Users\Admin\AppData\Local\Temp\xuhuo.exe"C:\Users\Admin\AppData\Local\Temp\xuhuo.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3484 -
C:\Users\Admin\AppData\Local\Temp\eftiqi.exe"C:\Users\Admin\AppData\Local\Temp\eftiqi.exe" OK3⤵
- 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:5380 -
C:\Users\Admin\AppData\Local\Temp\tynia.exe"C:\Users\Admin\AppData\Local\Temp\tynia.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:364
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_vslite.bat" "4⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:1144
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-
-
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_vslite.bat" "2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:4320
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 224B
- SHA256 646fa4908240b4e3ea93828d6f1992318f5dc47ad5d9200ea438e724f772a372
- MD5 d9acfd9ff2637507aab4e947e51550fc
- SHA1 d3318b4c1086200ac15f3e96bcaf31ec9f4370db
- SHA512 b7560aacc6f50d19768045252c10e4a7c06ff92373a0036fd1fae9a139928105df6c9c3cee26e208c1b338250386687681892be33b165469de7af96ebef09295
- TLSH T16DD0C71141D6D75E6448902B06B561CDC0B58C5CBF577B119725C55C21D581DF5D7341
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 384B
- SHA256 502bc944029d77a6838aa9050b749ef4de7303299cfe34ba98d8c98c729ef95b
- MD5 2888324ab6790d9fee29bdb795c55fb1
- SHA1 f785ad3dd19f050ba2d9b099941b2bf34a5a2a7f
- SHA512 b702e7a9bff529b30b91e50f03222669d07d9a13d3c76071a9fee9beb9637e95df84acd0e60e3bf0e01f902c846eed86e2bb856f1640c79101d4d69106b0fba1
- TLSH T1E1E06801008FFE3B0408D40B09B46A8E813049AC3F8A37B47320DB1C61E682FF1A2343
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 13e31f94d65c245b82742e1a8b5278907b12b9712dd11c836e1905faceb17aba
- MD5 8405180ba736477478bf16c1ceff8bc9
- SHA1 1d38df99713cfb242afc701e8c379853e966c5ff
- SHA512 dc353709960eb116c4b72c4a66f42cab65660939f6db272614f750c8e3f12c9d1d86e40369a3e3d6f64c1b8de463ffe2dea7fcc30f7f25d0d23985f2e91282c2
- TLSH T1DCF04CD53062B1923712A623E2A457E023931D842D878E554614B5708D3694D844462A
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\tynia.exe
- Size 115KB
- SHA256 d796a2530ac65c712bc6b4af301489c7ed147e1a35eb593e1ab7803980227261
- MD5 e0472e66e2951e4cbf934062fe8c0690
- SHA1 de3c58b67004518c2d6418b913e70883192deaa6
- SHA512 a9c142816b4e0c89122dea381cb005962ed8b1814135e6a744af9cf357ba7bb8a53c12fc91a24f216087a9552cd21907c0f5284963151bac35bc5995fcfe19a8
- SSDEEP 1536:jL9ubrni7nDh0ESGftf9qAv1O5dyq0P1Lp6x8pmHg4Ch4Am4:jpinaWESKtkYkFI65E6Am4
- TLSH T1AEB3E062A6108824F31C0B75A917F1E048969E7D59D8F68FF53DBD3AB83208B1A7354F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\xuhuo.exe
- Size 351KB
- SHA256 a5cfdadd0a4971109273ca97c71be9b5af149227bb3acc3334a1c462b38f0513
- MD5 ef1d2047d2a7b69f004e8f3dd5d0bade
- SHA1 9a188ffdd59abe781761986fc1d7ea239b60c262
- SHA512 ff17170ac8c65d71b6f99da8e26e654f505c73613affc0aad343ed503f4b58dea1e2e42ff6c3ce9f9350176a010bcdaeb84ffd36481d586e4ad228896b7c71c6
- SSDEEP 6144:c/bE5G5KiR0J0dCsnGb/6VOpLc91WlvhDSNZj:A0G5obGGraOpUWlpe
- TLSH T12974AD103A8180B5F36A0B714462E6E44A796C3E2BA1E58FF2B87D3969311D3977335F
- MD5 SHA1 SHA512 SSDEEP TLSH