Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
20/08/2026, 22:13
Behavioral task
behavioral1
Sample
2026-08-20_1b06c16ad8927bcefba7272332652502_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
General
- Target 2026-08-20_1b06c16ad8927bcefba7272332652502_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 595KB
- Sample260820-15eflabm8s
- SHA256 b0762d7a1d1882a48e17633eb22b7bea0b4b91ffbc74352681b439e45429bc05
- MD5 1b06c16ad8927bcefba7272332652502
- SHA1 1213c65700350e6f80db7936f6ec551135a50e66
- SHA512 d09cdb265b262159d1a7f85be40769fb819a40dcf2260a433d1836e7874783c6499ae35ca0a82f37f74be651a20b380ee2777115be569216c77814919fe59ef5
- SSDEEP 6144:8EK25f5ySIcWLsxIIW4DYM6SB6v+qLnAzYmhwrxcvkzmSOpdFF:8MpASIcWYx2U6hAJQn8
- TLSH T17CD494685828C8D6E795D534E82CEB1596F48CF17B8300ABB076F9FCD4B22D161AF50E
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
urelas
C2
-
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-1-5-21-889581200-2041691093-2048517887-1000\Control Panel\International\Geo\Nation 2026-08-20_1b06c16ad8927bcefba7272332652502_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key value queried \REGISTRY\USER\S-1-5-21-889581200-2041691093-2048517887-1000\Control Panel\International\Geo\Nation isbej.exe Key value queried \REGISTRY\USER\S-1-5-21-889581200-2041691093-2048517887-1000\Control Panel\International\Geo\Nation sipywi.exe - Executes dropped EXE 3 IoCs
pid Process 1100 isbej.exe 4744 sipywi.exe 4500 hukyq.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 3760 cmd.exe 1676 cmd.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 2026-08-20_1b06c16ad8927bcefba7272332652502_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language isbej.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sipywi.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language hukyq.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe 4500 hukyq.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 4380 wrote to memory of 1100 4380 2026-08-20_1b06c16ad8927bcefba7272332652502_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 84 PID 4380 wrote to memory of 3760 4380 2026-08-20_1b06c16ad8927bcefba7272332652502_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 85 PID 1100 wrote to memory of 4744 1100 isbej.exe 87 PID 4744 wrote to memory of 4500 4744 sipywi.exe 109 PID 4744 wrote to memory of 1676 4744 sipywi.exe 110
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-20_1b06c16ad8927bcefba7272332652502_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-20_1b06c16ad8927bcefba7272332652502_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:4380 -
C:\Users\Admin\AppData\Local\Temp\isbej.exe"C:\Users\Admin\AppData\Local\Temp\isbej.exe" hi2⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1100 -
C:\Users\Admin\AppData\Local\Temp\sipywi.exe"C:\Users\Admin\AppData\Local\Temp\sipywi.exe" OK3⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4744 -
C:\Users\Admin\AppData\Local\Temp\hukyq.exe"C:\Users\Admin\AppData\Local\Temp\hukyq.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:4500
-
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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:1676
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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:3760
-
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 fe2f78dce19c52504491197de449f47d28dd9bdc2d9374527969635316fb654a
- MD5 ddf532ca82ab785061504916c02a68df
- SHA1 b02f4182790e34c1d240ebc1e39f989ed19dd095
- SHA512 9356d246449c932aaed8dbbc03c80ef3d6975ae5ceb70c7d3c4def8c8a61824bd5cee6d65776374a92a121d32e49867e0c92a3d706bae99e08f22befbde9178d
- TLSH T106D0C71141D6D75F0448A13B06B5618DC0758C5C7F8B7B15D721C48C21D182DF5C7751
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 412B
- SHA256 a633101133fa2a954e180da559d654e231f34689b182d8dfb9574a94b6c24d5f
- MD5 2cd3a811413879b3e2379465d3baa2d1
- SHA1 32435dfda09b45e051cf33c30086d8a8faf68279
- SHA512 5a33d317922af272bbef00ee608eb2d519cd5b68991dee8cdfcd20e80074869c9835ead66e00a7a5211e07aece2c65c6b1c97f9f61b838f3b78eabd214f1a1b0
- TLSH T117E06D1181AFDA7E091EC01F4BB9A54EA19499A86FCB3760A610874CA2D685EF4E2202
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 163fc46f6941dd9585550663e2290e4248b0214a59d81e2937c9cf843fa4768a
- MD5 3bcc4be13e5fdaf4bdb8d11371b8805f
- SHA1 5c467c591a4cc89720fc2a1f2d52a404641faf2c
- SHA512 dfbd08e5a24d72a808351a3a28a3152cf3f7e2870395576ca7f3ba09fbccbf266d682570647581fe30ecba2276d9b6edf02f4251e73b3bd83f36875352b929af
- TLSH T113F02BC530A0F0613102BA13E3F82F5D23C30D4C2B47CC944004B6306D3BC3C4404340
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\hukyq.exe
- Size 223KB
- SHA256 333087cd9ae4c7dd4c444404ed3aa0402284ef6e2301c88ce87e41408db9c03f
- MD5 d8c7830cd9176b99f418a2d2b48e7af0
- SHA1 882e85867062d8fce2548f82c6b7424c3db56497
- SHA512 60bd83549a05612bf7ee1ee10ea07f69400fb5dd6b703d9afd1803a0af2ec93073a4c6387b36f370e11276820c6a66d1bb4b0363670918c15f49c75938019fce
- SSDEEP 6144:PWnFhYfH3TkoCwAyfrgjtM9/WWVGix77p3u:unFhSIkAyDgjtS/FZE
- TLSH T1EC24E042AA018888F34C4B316A17FAE449958D3C59D5F51FF5BCBD362D3628729B708F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\isbej.exe
- Size 595KB
- SHA256 b59c052e923c25435b8ceba3fd90776e33c0fc0bcd6c90b8ecad0d414eb06ac8
- MD5 dd2a31ebcc8955e7477d8469abbb9c3e
- SHA1 ecac2877462708f0387ce304f1b8c4112c45f4d2
- SHA512 d6aaf9610c357cec10421bf45aefa46ab5907f5d34a5771f36d60cdbe0767687d23c59eb531ddf4449d9f4bf1b731f059dec1076f9c30dc383bba6fe05921287
- SSDEEP 6144:8EK25f5ySIcWLsxIIW4DYM6SB6v+qLnAzYmhwrxcvkzmSOpdFD:8MpASIcWYx2U6hAJQni
- TLSH T175D494685828C8D6E795D534E82CEB1596F48CF17B8300ABB076F9FCD4B22D161AF50E
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\sipywi.exe
- Size 595KB
- SHA256 d2978d5cd064ae4ce08401a37b7ee5517b8a97cb085f329e1734d474dda301c6
- MD5 faef6780e4cf4df370f702bacfde86f4
- SHA1 a9eec8a2c788a28d954a6e1fd8003a1478847f34
- SHA512 8087416e2607e4ce2d7a9b193561753772bfd75a9eee0221729a60c30c4c4ac2d9d29b514c0809ef3bedb79e039288bab888897d74ff69c998c6708aab3272b6
- SSDEEP 6144:8EK25f5ySIcWLsxIIW4DYM6SB6v+qLnAzYmhwrxcvkzmSOpdFF:8MpASIcWYx2U6hAJQnE
- TLSH T17ED494685828C8D6E795D534E82CEB1596F48CF17B8300ABB076F9FCD4B22D161AF50E
- MD5 SHA1 SHA512 SSDEEP TLSH