Analysis
- max time kernel
150s - max time network
141s - 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, 17:13
Behavioral task
behavioral1
Sample
2026-04-18_4b2187587c3f953087308a3eac3dfe46_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260130-en
7 signatures
150 seconds
General
- Target 2026-04-18_4b2187587c3f953087308a3eac3dfe46_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 455KB
- Sample260418-vrm8padt7r
- SHA256 e1cf9d124340606fae9edd6d795584dd2c10a5328d480846a2de4fe8d821fd97
- MD5 4b2187587c3f953087308a3eac3dfe46
- SHA1 d9b1eb2425040f71d7f9cc928f2ddf849dd173b6
- SHA512 7dcbb8c5f26157c9d4784f242a4223cf8c27aeb2badb902ad9448fda97834b3b5ceb725ac65410d5557f66cba4c7e65dea4a819e89636fa3a35b65238f7336c7
- SSDEEP 6144:PEK25f5ySIcWLsxIIW4DYM6SB6v+qLnAzYmhwrxcvkzmSOpopC:PMpASIcWYx2U6hAJQn8
- TLSH T1A6A4BD147640D4B2E31A0B310456EAB059A96C3A17D9E48FF3387E766E312D3977B28F
- 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-1-5-21-914486190-3969805341-592249730-1000\Control Panel\International\Geo\Nation nozop.exe Key value queried \REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\Control Panel\International\Geo\Nation ehdutu.exe Key value queried \REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\Control Panel\International\Geo\Nation 2026-04-18_4b2187587c3f953087308a3eac3dfe46_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Executes dropped EXE 3 IoCs
pid Process 4464 nozop.exe 3892 ehdutu.exe 2528 conet.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 ehdutu.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language conet.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-04-18_4b2187587c3f953087308a3eac3dfe46_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nozop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe 2528 conet.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 4888 wrote to memory of 4464 4888 2026-04-18_4b2187587c3f953087308a3eac3dfe46_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 84 PID 4888 wrote to memory of 2236 4888 2026-04-18_4b2187587c3f953087308a3eac3dfe46_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 85 PID 4464 wrote to memory of 3892 4464 nozop.exe 87 PID 3892 wrote to memory of 2528 3892 ehdutu.exe 107 PID 3892 wrote to memory of 3392 3892 ehdutu.exe 108
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-18_4b2187587c3f953087308a3eac3dfe46_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-18_4b2187587c3f953087308a3eac3dfe46_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:4888 -
C:\Users\Admin\AppData\Local\Temp\nozop.exe"C:\Users\Admin\AppData\Local\Temp\nozop.exe" hi2⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4464 -
C:\Users\Admin\AppData\Local\Temp\ehdutu.exe"C:\Users\Admin\AppData\Local\Temp\ehdutu.exe" OK3⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3892 -
C:\Users\Admin\AppData\Local\Temp\conet.exe"C:\Users\Admin\AppData\Local\Temp\conet.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2528
-
-
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:3392
-
-
-
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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:2236
-
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 44479aafc997139f467d6838903e940341a41f62b77ad750e3f2b0d6936ebc21
- MD5 4c81568b3bc6432cccf5ffc8abb83217
- SHA1 0f9e9848b595e3286cbf99d57cab746c627c4384
- SHA512 07e58422857213de3c3c7ab0f2d44902086a1919b7c245d25c294b40ab74155df46ad52e942fd09bbfe78e7295e643d87904d25bda5e6dc5e8925851989f0572
- TLSH T1AFD09E114296D66A1448916B96B5618DC0A9486C3F5A2B119A21C54871C141EB9C7341
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 412B
- SHA256 e91da51cbf9a2214f2015255267f8bdf4e2f8c43c66ce4666585322960b4c19c
- MD5 3de250c8f56926bf1ceec02aae71b5d5
- SHA1 3de99c4b166e899de6edb82f04f38703fff7b458
- SHA512 2be41116078935d733c39b4f833e247ea0bdd40d0693f9873ae0784410882576d4168301892efb9edf35fca56a5426660aab833493c0fae77f259856234b6ade
- TLSH T104E02200816FCD2B055DD01B05FA7B5F91A8565C3F8B27BAB620C70C62D5C8EB1A3292
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\conet.exe
- Size 223KB
- SHA256 db45bf0942c6335ac2ac4a99af864657f4b367375d6522be0478f3b0d24982d9
- MD5 c0869d66a419735c011a9871fa879c34
- SHA1 074de66e81c02759784ca10b16a6a76e05304abe
- SHA512 cfb593bd775b7255f42c66cbb6bb00bc44fe9179407b81b807bb27a12ab8ffe6bf420ee1a7b9e23c4223ab9ee5155bdfd60460ad2c26e8da4496ab6c724ba8ff
- SSDEEP 6144:PWnFhYfH3TkoCwAyfrgjtM9/WWVGix77p3Y:unFhSIkAyDgjtS/FZK
- TLSH T13524E041AA018888F38C4B316A17FAE449998D3C59D5F51FF5BCBD362D3628729B708F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\ehdutu.exe
- Size 455KB
- SHA256 c32d405f4c3f13479914830fe1a2e2215f8c57254f7a792ffbfdea238dbb55a7
- MD5 f97347b22a667807b76ef0ace542d099
- SHA1 8110cac634f39af757ae8c8157b66c2874c27f79
- SHA512 9497179f9eafb637c3ed6ada2b7e00eaf2fe3185c608b2f9193acae32a29dcc8f9c6025bc7732da0e87866c1d9163340bcf8791ebdc828426b075b5b76de15cb
- SSDEEP 6144:PEK25f5ySIcWLsxIIW4DYM6SB6v+qLnAzYmhwrxcvkzmSOpopI:PMpASIcWYx2U6hAJQnO
- TLSH T127A4BD147640D4B2E31A0B310456EAB059A96C3A17D9E48FF3387E766E312D3977B28F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 d817ecc8d3316c73b73ec514d6790ea823b15b58a1effa34109246820e386268
- MD5 dc633aa5354a1882e3d2704f83944ea6
- SHA1 59dd78e7706508abb1669080707294517b082cac
- SHA512 7bc343d909771bba06191bc8c91510b3ebc4e8a174bf8f60ff7be149956f2dba751085b35d21bdd8b61b9490403661069b8eb7d0e36d68606e5e3d9395644f9b
- TLSH T1FDF09BDF34B5B4573A61F327D3D457A517D31D442D4BCC8C0105713559B5D9C4544356
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\nozop.exe
- Size 455KB
- SHA256 798a60eee08e1a4f43f731fe42c2a278d8edc9597843c05a7414a4d37b1d0ab2
- MD5 44dd21ea28dc93e49faa060b804a066f
- SHA1 7d8219f1189057930feb84a35570536762314cfe
- SHA512 7a3d3c37ec388f0a16f7be3477f655c38d4858bead2279ea6d44e2a4e27371dc99190ecb7fc73ffc4c6e8cdf68dc7d364237dbb26a5da0d04e49d1c6dd40da2c
- SSDEEP 6144:PEK25f5ySIcWLsxIIW4DYM6SB6v+qLnAzYmhwrxcvkzmSOpopR:PMpASIcWYx2U6hAJQnv
- TLSH T1F0A4BD147640D4B2E31A0B310456EAB059A96C3A17D9E48FF3387E766E312D3977B28F
- MD5 SHA1 SHA512 SSDEEP TLSH