Analysis
- max time kernel
149s - max time network
139s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
17/10/2026, 11:33
Behavioral task
behavioral1
Sample
2026-10-16_961feea6ce49b0b1371cacd979303c9e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260911-en
9 signatures
150 seconds
General
- Target 2026-10-16_961feea6ce49b0b1371cacd979303c9e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 421KB
- Sample261017-nnvd9set2r
- SHA256 16c84a15ad6ce821f5e6374b3d45641249b4b297fd3ec792606d82ce0ba1ce94
- MD5 961feea6ce49b0b1371cacd979303c9e
- SHA1 e99eabd4217ce55eaac3035a223f4b7ee5e3b813
- SHA512 a0ded8c218c29a89edce2dd1ed06516cb2a45cf3653ec88248ced84617d81e4f910fbad380cd8a61b44b7fae7b5c59d092620a8627e06baaf93b3edc4de910d1
- SSDEEP 6144:y5SXvBoDWoyLYyzbpPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrBw/iWg:yIfBoDWoyFboU6hAJQnrMI
- TLSH T11994BE253640C436F32A0B364456FAA04965BC3A15D5E48FF7787E7A5E312938B3B28F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
urelas
C2
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218.54.31.165
-
218.54.31.226
Signatures
- Checks computer location settings 2 TTPs 3 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000\Control Panel\International\Geo\Nation 2026-10-16_961feea6ce49b0b1371cacd979303c9e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key value queried \REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000\Control Panel\International\Geo\Nation zeivt.exe Key value queried \REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000\Control Panel\International\Geo\Nation wyanof.exe - Executes dropped EXE 3 IoCs
pid Process 2224 zeivt.exe 3372 wyanof.exe 4180 urfif.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 4848 cmd.exe 2884 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 wyanof.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain wyanof.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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language urfif.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-10-16_961feea6ce49b0b1371cacd979303c9e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language zeivt.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language wyanof.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe 4180 urfif.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 1388 wrote to memory of 2224 1388 2026-10-16_961feea6ce49b0b1371cacd979303c9e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 89 PID 1388 wrote to memory of 4848 1388 2026-10-16_961feea6ce49b0b1371cacd979303c9e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 90 PID 2224 wrote to memory of 3372 2224 zeivt.exe 92 PID 3372 wrote to memory of 4180 3372 wyanof.exe 102 PID 3372 wrote to memory of 2884 3372 wyanof.exe 103
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-10-16_961feea6ce49b0b1371cacd979303c9e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-16_961feea6ce49b0b1371cacd979303c9e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1388 -
C:\Users\Admin\AppData\Local\Temp\zeivt.exe"C:\Users\Admin\AppData\Local\Temp\zeivt.exe" hi2⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2224 -
C:\Users\Admin\AppData\Local\Temp\wyanof.exe"C:\Users\Admin\AppData\Local\Temp\wyanof.exe" OK3⤵
- Checks computer location settings
- 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:3372 -
C:\Users\Admin\AppData\Local\Temp\urfif.exe"C:\Users\Admin\AppData\Local\Temp\urfif.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:4180
-
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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:2884
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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:4848
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 412B
- SHA256 4df841b3948c1f416c3288043168bc72e961ad2a15253ab4c5879bf205935209
- MD5 5a3ebc610174b452d6f7d49562dc49e2
- SHA1 cb641c06b5b16da9b2b6d4cbf789e507ba45f521
- SHA512 60d5a80ac4896179160fd0efb5cf5c5bdbd9c8c0bee2ba37552860a8cca4e9c08aa5b891ecde3228a128eeac6acc76fcf2bc815840ff8bcc8c2b7921b2c00ae7
- TLSH T1DDE09B41035FDD2B500CC01F16AAADCFC2B855643F863BB47720D78C52E598EB4A3201
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 224B
- SHA256 c17573fa55995ac73059c21f3397ec9efc741514c2f7319f268758c845981220
- MD5 4f082ba59456480fb9782f8ee5043abc
- SHA1 9da160a2157c13e9b5c40ec4c1c4750b966fefcd
- SHA512 c8454c0f3570c682cf7bbd281d0db97b1e32433d5476e54a225a978783fa5f9754f27f24cdfbf275a222fca7d665796f63a56b1205fca1caef9b48e784d155d6
- TLSH T14AD0135145D7D79F544C902B07B5618DC0754C5C3F573B519725C45C71C541DF5C7341
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 f254bb9fc791c02f466c13d63249c75d986b8cfff143f27bcd7fffd915d78ff6
- MD5 e1b650e05417cb1b8fcaa7eb7939d7ae
- SHA1 3d9f5247b37a262b2274287d8362c19753764a45
- SHA512 a883bb256f0c47ac3348f6dfe5789cc5dd658811e907171fdc5f78bab66731399101f010832a36ee22c2ed34e0eea7042772822f23662bba823c3a074307f8db
- TLSH T1BFF08CE12020B04A3212A233C3940BD413830CD4188BCD8401447024897085CC490213
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\urfif.exe
- Size 223KB
- SHA256 cc66a4783a06a2825a3be0c69f8c54c928a1077fcd32421ac117925abcc1872a
- MD5 f5cff52c2fe118f269630d4dbe114540
- SHA1 8595b7ed73cda6dea778bd21879e89001f7921f5
- SHA512 a6824e5beaf9e8d1c7c2e33eb217dad78eb2d90fbbffd16e999417a84d231c20074af9e832333d85b4702ba5b172a4e96651efefac0f823bc79fff206bf552d3
- SSDEEP 6144:PWnFhYfH3TkoCwAyfrgjtM9/WWVGix77p38:unFhSIkAyDgjtS/FZq
- TLSH T1B624E042AA018888F38C4B316A17FAE449958D3C59D5F51FF5BCBD362D3628729B708F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\wyanof.exe
- Size 421KB
- SHA256 97c0068baae0a9fc403dabbbf6689ff2a205f94a9e0d99a0c6f8052fbe30dfd0
- MD5 e9395cf6a34d86cf06544a48d16fff88
- SHA1 bb50a00cf69ae751bfc50e0c754c3362d74ce7b3
- SHA512 f6c63ce7735c07b41e3481b9030e678b83ef2902f4cdd3c27951bb16aad5eed576bf5f33154031fdf6ac3e2d80cba2d773cb5e8c0da414e43c27a5effbdc59b2
- SSDEEP 6144:y5SXvBoDWoyLYyzbpPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrBw/iWx:yIfBoDWoyFboU6hAJQnrM5
- TLSH T17894BE253640C436F32A0B364456FAA04965BC3A15D5E48FF7787E7A5E312938B3B28F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\zeivt.exe
- Size 421KB
- SHA256 b61f98a6525573dba2dbc930f2db1ed10b258eb4f0f82a81d353de92f37bc3a6
- MD5 658dd86a5b60b599a914ccb22b3218e5
- SHA1 83d5c3e1f6403cdaee15f80556fe75a77a2cf4cf
- SHA512 e7f616cfc2c0d75332c0cb25f91035eef73fe8257575d191a9013c51098481283c7964268254d716c31434dd493aa2e66c09ca10230b937fb0683236470e08b4
- SSDEEP 6144:y5SXvBoDWoyLYyzbpPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrBw/iWC:yIfBoDWoyFboU6hAJQnrMa
- TLSH T1CC94BE253640C436F32A0B364456FAA04965BC3A15D5E48FF7787E7A5E312938B3B28F
- MD5 SHA1 SHA512 SSDEEP TLSH