Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
18/04/2026, 12:20
Behavioral task
behavioral1
Sample
2026-04-18_ea59fb57287999d031f08de9620d0ad8_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260130-en
7 signatures
150 seconds
General
- Target 2026-04-18_ea59fb57287999d031f08de9620d0ad8_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 534KB
- Sample260418-phzbpsht6t
- SHA256 c2affa6762242a9a50c6cbe542d3e64d99f6b8025eaabcd83234bd69a1efa4dc
- MD5 ea59fb57287999d031f08de9620d0ad8
- SHA1 e7cab4b952971796169669923f72ac3bdd0090e0
- SHA512 c528726b952d8a18187e98d6d59b7cce6e6f0b197f070fbad92ed8e2916a16ce0033f4108d7458b0f753258b3e937699e3ad9883e3a89d41eca278acbdcebc27
- SSDEEP 6144:FEK25f5ySIcWLsxIIW4DYM6SB6v+qLnAzYmhwrxcvkzmSOpLweWPnFQBaP52hcS:FMpASIcWYx2U6hAJQnvlGUP6
- TLSH T1B9C4D01A76408672E3560771151AE6E16A296C3913E9D4CFF23C7D3E2A322D3537B28F
- 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-1-5-21-2714754311-527593155-1440850301-1000\Control Panel\International\Geo\Nation 2026-04-18_ea59fb57287999d031f08de9620d0ad8_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key value queried \REGISTRY\USER\S-1-5-21-2714754311-527593155-1440850301-1000\Control Panel\International\Geo\Nation jucoj.exe Key value queried \REGISTRY\USER\S-1-5-21-2714754311-527593155-1440850301-1000\Control Panel\International\Geo\Nation piryvu.exe - Executes dropped EXE 3 IoCs
pid Process 3740 jucoj.exe 4100 piryvu.exe 3340 haimh.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 2026-04-18_ea59fb57287999d031f08de9620d0ad8_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jucoj.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language piryvu.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language haimh.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe 3340 haimh.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 2032 wrote to memory of 3740 2032 2026-04-18_ea59fb57287999d031f08de9620d0ad8_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 84 PID 2032 wrote to memory of 3780 2032 2026-04-18_ea59fb57287999d031f08de9620d0ad8_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 85 PID 3740 wrote to memory of 4100 3740 jucoj.exe 87 PID 4100 wrote to memory of 3340 4100 piryvu.exe 98 PID 4100 wrote to memory of 516 4100 piryvu.exe 99
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-18_ea59fb57287999d031f08de9620d0ad8_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-18_ea59fb57287999d031f08de9620d0ad8_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:2032 -
C:\Users\Admin\AppData\Local\Temp\jucoj.exe"C:\Users\Admin\AppData\Local\Temp\jucoj.exe" hi2⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3740 -
C:\Users\Admin\AppData\Local\Temp\piryvu.exe"C:\Users\Admin\AppData\Local\Temp\piryvu.exe" OK3⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4100 -
C:\Users\Admin\AppData\Local\Temp\haimh.exe"C:\Users\Admin\AppData\Local\Temp\haimh.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:3340
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_vslite.bat" "4⤵
- System Location Discovery: System Language Discovery
PID:516
-
-
-
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_vslite.bat" "2⤵
- System Location Discovery: System Language Discovery
PID:3780
-
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 3f9491a5d21a575c2ddf8627c159f5e7d29a37cdecafc085485b55a428560cab
- MD5 2ddce0bb42b92d0aa61190d3f67fc69f
- SHA1 def90a48b6b107d8580e6a48de568afa66e34782
- SHA512 9123560ff9c85a10c0941922215a376ecac89720ea069c85747f61258d30e7481d66e8ff6901ccc4561dd14123346475b51c32920172ef851b965df9a3a5a37b
- TLSH T15AD0C71142D7D75E0459902B0AB6628DC0755D6C3F473B11D721C44D61C581DFEC7345
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 412B
- SHA256 421d1a19b41bb461caaa436b5eedc68f75602021b9136078149d26f3e863286c
- MD5 73a0ae050e73f7fab8bc22908c7a59ba
- SHA1 541b230cef953e8dd08a9c9b7c9177d893a7a7e7
- SHA512 dcdc3aafe8751cd783442f670e4549c10d1c7d2b506b7e4bf56a6bcb652c1461ce345781d596024cb31573c7ff7ae140761879bc5bef1885d58f0c2cad637096
- TLSH T1D2E09B02829FDA6A050CD02F45A5754ED2A859DC3FC737B57620874D61D549FFAE2211
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 91aed86cd7d4efe7329a65347ff0498b01bd8ec4086648361284709f34358b13
- MD5 446d66dfddf35f9854e05abff649c038
- SHA1 80cf8d4a6ae380c2fb03ff3937affd6b3a2027e9
- SHA512 6b34baa59124a46b2735646fdacb3fe4d4a86923127cc47bae61662c971d5a3f47b2580018d2c9b3d7600e24d7a60d84af66acacae0c816c02a407c346e99ed8
- TLSH T1D4F08CC11021A0643319D203E2A013A02B930D8C2F878C800006B2305832AAC8C44345
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\haimh.exe
- Size 223KB
- SHA256 ab3b88d8024902f68e7db8401345ed91cecae3c40dbbe046021288a4c3774ed1
- MD5 9e00fcbdf37b7e10d6fc568421c84616
- SHA1 082d0d8710b7393a5d1007dd4841789169975348
- SHA512 b472a2710127a9c1db2ca8d38b786b3c3aa93f2181261ecd9b1a16e4d4529a32366d4e9538945f6ed616ffa49ca625b26e409a3b27b6dbdabcbdfd7b95a7c65f
- SSDEEP 6144:PWnFhYfH3TkoCwAyfrgjtM9/WWVGix77p3d:unFhSIkAyDgjtS/FZP
- TLSH T1B624E042AA018888F38C4B316A17FAE449858D3C59D1F55FF5BCBD362D3628729B708F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\jucoj.exe
- Size 534KB
- SHA256 d78f9addafc97eacdaa7a68912ee82f2f1009aebbd1e14f06343f58d83227971
- MD5 1c631f0c058fe86a24a58424d9c86b27
- SHA1 acd00a4ece4daa9219241dcb7d0508d9767b9122
- SHA512 0d04bc2d2b4894fdf87dcd66282c53db0c7258b01731077d22bcc23eebd6a8afab9cee354a730e60b0dffdc2c26c22c842dd4243ec804ea6bba2b37f92d7c86a
- SSDEEP 6144:FEK25f5ySIcWLsxIIW4DYM6SB6v+qLnAzYmhwrxcvkzmSOpLweWPnFQBaP52hcp:FMpASIcWYx2U6hAJQnvlGUPR
- TLSH T1D0C4D01A76408672E3560771151AE6E16A296C3913E9D4CFF23C7D3E2A322D3537B28F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\piryvu.exe
- Size 534KB
- SHA256 094fe34fd10d98c2b1178defff2bf3dca65ec4f9d9c9a72d4c50a009a9043257
- MD5 a18b84d4f8cb7f5555d8b1a61f2cc2b7
- SHA1 094446e81979c0f9488b19f53e26dc6f01bd3990
- SHA512 b1c91617e1c1a26cd0a6dc2a1026974c65876acf4c9dbf7fc75218ae58b3ddb812f3e0d29e070e0163e6c42a8e0661c69533b4052bb5fafd98b9249d1bacbf17
- SSDEEP 6144:FEK25f5ySIcWLsxIIW4DYM6SB6v+qLnAzYmhwrxcvkzmSOpLweWPnFQBaP52hc0:FMpASIcWYx2U6hAJQnvlGUPs
- TLSH T1CDC4D01A76408672E3560771151AE6E16A296C3913E9D4CFF23C7D3E2A322D3537B28F
- MD5 SHA1 SHA512 SSDEEP TLSH