Analysis
- max time kernel
149s - max time network
130s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
22/10/2026, 22:25
Behavioral task
behavioral1
Sample
2026-10-21_6dc26a805eac0f8436c6be478ca86752_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260911-en
9 signatures
150 seconds
General
- Target 2026-10-21_6dc26a805eac0f8436c6be478ca86752_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 409KB
- Sample261022-2b7qqaav2n
- SHA256 5ed37bba570eeec925142713ea0c2d4b160543a14dd2057f7705b07574cd9aca
- MD5 6dc26a805eac0f8436c6be478ca86752
- SHA1 30e2a1f1a78da8b35f4cc8670440fca2b4448542
- SHA512 d4d22e9ca28eec4257dabf74624a94beba77311561ba492905cef69ee3fa7138cd4128b5ea209ebbff93afb6f04f4189abcbb7aa007952d3383499c4c3ab6be6
- SSDEEP 6144:85SXvBoDWoyLYyzbkPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrohpr:8IfBoDWoyFblU6hAJQnOf
- TLSH T19494BE253540C436F3290B354456EAB149A9BC3914D9E48FF778BE7A6D311938B3B28F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
urelas
C2
-
218.54.31.165
-
218.54.31.226
Signatures
- Executes dropped EXE 3 IoCs
pid Process 4460 wuhov.exe 1288 orhyuz.exe 4828 secos.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 5032 cmd.exe 2856 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 orhyuz.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain orhyuz.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 orhyuz.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language secos.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-10-21_6dc26a805eac0f8436c6be478ca86752_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language wuhov.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe 4828 secos.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 5836 wrote to memory of 4460 5836 2026-10-21_6dc26a805eac0f8436c6be478ca86752_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 88 PID 5836 wrote to memory of 2856 5836 2026-10-21_6dc26a805eac0f8436c6be478ca86752_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 89 PID 4460 wrote to memory of 1288 4460 wuhov.exe 91 PID 1288 wrote to memory of 4828 1288 orhyuz.exe 93 PID 1288 wrote to memory of 5032 1288 orhyuz.exe 94
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-21_6dc26a805eac0f8436c6be478ca86752_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-21_6dc26a805eac0f8436c6be478ca86752_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5836 -
C:\Users\Admin\AppData\Local\Temp\wuhov.exe"C:\Users\Admin\AppData\Local\Temp\wuhov.exe" hi2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4460 -
C:\Users\Admin\AppData\Local\Temp\orhyuz.exe"C:\Users\Admin\AppData\Local\Temp\orhyuz.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:1288 -
C:\Users\Admin\AppData\Local\Temp\secos.exe"C:\Users\Admin\AppData\Local\Temp\secos.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:4828
-
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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:5032
-
-
-
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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:2856
-
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 964638f45821931963d3de6489836589790754f95736a19e5c7344b6a1bb0f8e
- MD5 9e537baaf412022c89fce713aaa57b4b
- SHA1 3ce6d8fef2555f1c79066796bd3e88fbb4d2cbf6
- SHA512 9025d1d0552f6be811b55fbcfdcfd7d793229e19f26581a3e3d7ed41287927796b42b13f8618930523c83b885fd643c4c789531eaebe9c0647c290284f425f3d
- TLSH T1DED0C91181DADBAF084CD46B0AB5628EC0758DAD3F8B3B11A761C94C22C282EF6C7342
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 412B
- SHA256 50b4b2484ed2dd1e8de9bb26a5f0107cd365b4f44a12fce64774394c8feb6573
- MD5 fd7bccf3373996e91a1057c563b75dfe
- SHA1 8c1c43c1fe23e1701d09c341d14777defc7401b5
- SHA512 edccc62a8d13f9c895c36002be6b4da9d6307db293f2dfcac7d6650f4c6001986167a117049a80fc4be67e7ffc8d748e4b9ec030972224051642d9a433257111
- TLSH T1A5E02B21007FDE3A040CD01B05AF698DC0A08918FFC627B53222C71C51E9C9EF8A7251
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 963d59028c9076903c0162bb91ccb69dcebf9fcb1b8528b678800549e6d12aed
- MD5 6911a2be5b964b3dc2adb5e485a91b70
- SHA1 0fccf3a0c4435c4f05d9df49dc81b3b86d164be2
- SHA512 8731bc73c84418a36f5db88783b454a87e33ecbb9d1eee5b4389af26be20ae7b6d7f1a881bb41038aa66e8ab23dbf55cc2675db0b5a2a2e4073cd68d2acf451c
- TLSH T138F04CDD1065A4653511E717F6C483A637930D965E876C9C4548F1705975A6C8404255
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\orhyuz.exe
- Size 409KB
- SHA256 3c61a7af589f593bd71e5b8625e6390e6d833a087e7bea0780acd06e0b153988
- MD5 a015d4306f62b42905fe766876967aae
- SHA1 f3f00c8528430a76fe2bea468155120bd2da3af9
- SHA512 839350f9d2e83e4a66c29afe2a32d6982834f14eb8d0333b30e9bc51fb8853c570631918ad1397e101bfd5e04c4924073e0d3f11b20676612b9f0b59321a6af7
- SSDEEP 6144:85SXvBoDWoyLYyzbkPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrohpu:8IfBoDWoyFblU6hAJQnOy
- TLSH T1DC94BE253540C436F3290B354456EAB149A9BC3914D9E48FF778BE7A6D311938B3B28F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\secos.exe
- Size 223KB
- SHA256 8028b8e4c3c9a8a9f3359ab0e8631b126dd5e5d7ca6b356a7d2cff71da5f82d1
- MD5 8d01a981f845f512573b2f3066ed1323
- SHA1 840493941382efb07cf543668acbb16e1bfa3411
- SHA512 3a81fa73d200edbf62092e11d5a1db748878876c4feb52cc2ab01a3e358e4fdcdd83647a205fcd6a76cfd414066b02b8c5cb6bd911bf24edd018d61127d4bde9
- SSDEEP 6144:PWnFhYfH3TkoCwAyfrgjtM9/WWVGix77p3u:unFhSIkAyDgjtS/FZ8
- TLSH T10824E042AA018888F38C4B316A17FAE449958D3C59D5F51FF5BCBD362D3628729B708F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\wuhov.exe
- Size 409KB
- SHA256 ec806f4bbdc3c0d34ca3e4e0215e8bbf98daecd2b0d3f0ad159a350d2c26286b
- MD5 9f26c48264be324853ab30c7200a22f1
- SHA1 4247f33f3fc6e05a318e3a4aaed4f0a8fb4a2da5
- SHA512 da303d53dfd9baab2ec59025b42da710e6453ea71d6d0176acd465a079b0b8c29152f6fa8960e80110447b3c24e650fc9e1a8332390cec3f45090b05d2b41071
- SSDEEP 6144:85SXvBoDWoyLYyzbkPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrohpC:8IfBoDWoyFblU6hAJQnOe
- TLSH T11794BE253540C436F3290B354856EAB149A9BC3914D9E48FF778BE7A6D311938B3B28F
- MD5 SHA1 SHA512 SSDEEP TLSH