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
16/04/2026, 12:30
Behavioral task
behavioral1
Sample
2026-04-16_8cb351f4caea9ea86e40579a4c8aaed0_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260130-en
7 signatures
150 seconds
General
- Target 2026-04-16_8cb351f4caea9ea86e40579a4c8aaed0_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 423KB
- Sample260416-ppsgqsat7x
- SHA256 13ee57a0d34ac382d3780e4becbdf8b3c3e805b7009a8231a1f358979785cf92
- MD5 8cb351f4caea9ea86e40579a4c8aaed0
- SHA1 86817c246dee7b868321f25fc9c7cdde02ba1e13
- SHA512 01e45e67d5cac40d96d4d2aa1d380b734415037ef9d3d0bdfb2c569569fa1999c0f3ca54569eeaa66f442a2d25a05a9ebfa8600170ce69dec2dabc0660cc0b7d
- SSDEEP 6144:y5SXvBoDWoyLYyzbpPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrBw/iWp/k:yIfBoDWoyFboU6hAJQnrMBM
- TLSH T13994BE253640C436F32A0B364456FAA04965BC3A15D5E48FF7787E7A5E312938B3B28F
- 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-1-5-21-2023547815-1162023398-1465618254-1000\Control Panel\International\Geo\Nation yzmiz.exe Key value queried \REGISTRY\USER\S-1-5-21-2023547815-1162023398-1465618254-1000\Control Panel\International\Geo\Nation uwjape.exe Key value queried \REGISTRY\USER\S-1-5-21-2023547815-1162023398-1465618254-1000\Control Panel\International\Geo\Nation 2026-04-16_8cb351f4caea9ea86e40579a4c8aaed0_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Executes dropped EXE 3 IoCs
pid Process 644 yzmiz.exe 3512 uwjape.exe 4696 dabub.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 2026-04-16_8cb351f4caea9ea86e40579a4c8aaed0_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language yzmiz.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language uwjape.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dabub.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe 4696 dabub.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 1668 wrote to memory of 644 1668 2026-04-16_8cb351f4caea9ea86e40579a4c8aaed0_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 86 PID 1668 wrote to memory of 2180 1668 2026-04-16_8cb351f4caea9ea86e40579a4c8aaed0_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 87 PID 644 wrote to memory of 3512 644 yzmiz.exe 89 PID 3512 wrote to memory of 4696 3512 uwjape.exe 103 PID 3512 wrote to memory of 1148 3512 uwjape.exe 104
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-16_8cb351f4caea9ea86e40579a4c8aaed0_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-16_8cb351f4caea9ea86e40579a4c8aaed0_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:1668 -
C:\Users\Admin\AppData\Local\Temp\yzmiz.exe"C:\Users\Admin\AppData\Local\Temp\yzmiz.exe" hi2⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:644 -
C:\Users\Admin\AppData\Local\Temp\uwjape.exe"C:\Users\Admin\AppData\Local\Temp\uwjape.exe" OK3⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3512 -
C:\Users\Admin\AppData\Local\Temp\dabub.exe"C:\Users\Admin\AppData\Local\Temp\dabub.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:4696
-
-
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:1148
-
-
-
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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:2180
-
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 633c8ace152630c7b67ac8967aaeb0d1d213077898f09bc48fae3485c888dcc6
- MD5 525a94219f4d948670efe9657662c15a
- SHA1 09a19e5b71a521f36971bd50c31147ef4acaedf9
- SHA512 616754a04c7636bf1304cdd876759728367de4255642acdd84219ad0c1656c1f3178b9a653c46aceb85f3254ae53e0082d77c2e5dde72044034cfd67389f5005
- TLSH T187D0C75281DADB9F0448902B06B6B18EC0B54C9C3F873B119725C44C31C141DF5C7342
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 412B
- SHA256 41fe000f726e0152adc62bfb6b693c5f8bf4597f9dfc0665d65bae71959f939e
- MD5 719a8e75fe4a41c579f10bffbb10e5b6
- SHA1 b97f20092ed2e9f2b368635c2674cbd7b8919491
- SHA512 74e520e4d80ff33ab3eb5d1a08e2b0f1c778632d1dcd01fe389d32882d49f1cf766895542f8b8331ea4adad605b4e8f59dbd941993b2ab5440b60bb5e371913f
- TLSH T1D1E02B51027FEE2B040CC01F16AA6A4FC1E8455C3EC72BB2B311C28C61D984DF1A7252
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\dabub.exe
- Size 223KB
- SHA256 1b818495d4e664c61d2a1dc2fe8d897417d4e8b03c066a4ce22f99eba8adcf5c
- MD5 81019e8b5127e1154ad73ba60d69a72d
- SHA1 edae97f1470233071f9c6d2772307f880ce467c4
- SHA512 63292b87c18f8ba61cb229131762fa7c732958b43ab29e717b52fc95bdd3c1ff45b139059e0de0083385b728c2e6020fa3416e01b946ba8bd6446459853011ac
- SSDEEP 6144:PWnFhYfH3TkoCwAyfrgjtM9/WWVGix77p3U:unFhSIkAyDgjtS/FZG
- TLSH T12924E042AA018888F38C4B316A17FAE449858D3C59D5F55FF5BCBD362D3628729B708F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 0caabefe3f0ebe2fa45afd3bda215e47635d7c90b75bd3b98e493a318ad2fef6
- MD5 34305d00871a75cffd291059f4768fb5
- SHA1 eb1771b0b4d62727ffbf4862966ee6a70d58f411
- SHA512 981c1b505c29e67b637a80d69a49ab8ff22e368e4f302a5f30da69533dfffc03047f66bf7a5895d1f0d78473a6e254d38251459ce359a7ac3fbdbadbdfe48f06
- TLSH T11CF04CDA2065B0613711B633C38427A237830D943A8BAD4842087570897598D855425A
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\uwjape.exe
- Size 423KB
- SHA256 4abe80a1cd0e7300057fb08cd186e7e7daab995fe1013109720815147c4e2634
- MD5 5ea9316eeeb24270504c80ed01c429eb
- SHA1 054def3de8a5e5122f6b6f04482d0d9ad877bbd9
- SHA512 c29bf7982576a0e79f3c1a741ca2e6e23367df4756d2ddfd1e8b491512f22f91ce176924850ac191429026bf5f31721e5e8cd53ee96243422a15ae7bc6429790
- SSDEEP 6144:y5SXvBoDWoyLYyzbpPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrBw/iWp/Y:yIfBoDWoyFboU6hAJQnrMBQ
- TLSH T15D94BE253540C436F32A0B364456FAA04969BC3A15D5E48FF7787E7A5E312938B3B28F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\yzmiz.exe
- Size 423KB
- SHA256 955e46b651bbd76c3b1843c10cdeb29e362d9d73dfc241491227710c464e815b
- MD5 bef31d1d2455ca2a70e0d3d099a94a6e
- SHA1 46a5a36f04185afa68b490e2ebfd832830d7b9e7
- SHA512 23f328d4aec4c85c5e47a6852c44d55f5fef11a722d1943ff7d4edaf776bb890d4505b837ecbcac78f85c4dc71e22f9f1660ab64486cf19a2ce7c5a7e4cb3d8e
- SSDEEP 6144:y5SXvBoDWoyLYyzbpPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrBw/iWp/M:yIfBoDWoyFboU6hAJQnrMBU
- TLSH T14994BE253540C436F32A0B364456FAA04969BC3A15D5E48FF7787E7A5E312938B3B28F
- MD5 SHA1 SHA512 SSDEEP TLSH