Analysis
- max time kernel
150s - 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
23/04/2026, 21:56
Behavioral task
behavioral1
Sample
2026-04-23_fa3fb1f0c0876637c2f222baf8f9e578_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260130-en
7 signatures
150 seconds
General
- Target 2026-04-23_fa3fb1f0c0876637c2f222baf8f9e578_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 410KB
- Sample260423-1ttfdaav2v
- SHA256 f82b1794e4ef12980d747c2657f9268cbfea41ad682a1995e58f2e066a2b97a5
- MD5 fa3fb1f0c0876637c2f222baf8f9e578
- SHA1 a45d3bded3548ecf392d9f61c266ccb0309baa77
- SHA512 b32ea3b528b16a8abca4fc5d0f22dd6d0a8aeb34f9126b11f00e370d298e2d4d88956e8d9b6270986a0e7089627d63beb35dc07640cf684389c4dd1ce1f9d63f
- SSDEEP 6144:85SXvBoDWoyLYyzbkPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrohp1:8IfBoDWoyFblU6hAJQnOZ
- TLSH T17794BE253540C436F3290B354856EAB14AA9BC3914D9E48FF7787E7A6D321938B3B24F
- 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-1-5-21-1609746302-1884177235-1125644204-1000\Control Panel\International\Geo\Nation luzoaw.exe Key value queried \REGISTRY\USER\S-1-5-21-1609746302-1884177235-1125644204-1000\Control Panel\International\Geo\Nation 2026-04-23_fa3fb1f0c0876637c2f222baf8f9e578_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key value queried \REGISTRY\USER\S-1-5-21-1609746302-1884177235-1125644204-1000\Control Panel\International\Geo\Nation wutak.exe - Executes dropped EXE 3 IoCs
pid Process 1824 wutak.exe 4844 luzoaw.exe 5132 ufhuh.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 2026-04-23_fa3fb1f0c0876637c2f222baf8f9e578_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language wutak.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language luzoaw.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ufhuh.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe 5132 ufhuh.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 4656 wrote to memory of 1824 4656 2026-04-23_fa3fb1f0c0876637c2f222baf8f9e578_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 84 PID 4656 wrote to memory of 732 4656 2026-04-23_fa3fb1f0c0876637c2f222baf8f9e578_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 85 PID 1824 wrote to memory of 4844 1824 wutak.exe 87 PID 4844 wrote to memory of 5132 4844 luzoaw.exe 97 PID 4844 wrote to memory of 3264 4844 luzoaw.exe 98
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-23_fa3fb1f0c0876637c2f222baf8f9e578_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-23_fa3fb1f0c0876637c2f222baf8f9e578_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:4656 -
C:\Users\Admin\AppData\Local\Temp\wutak.exe"C:\Users\Admin\AppData\Local\Temp\wutak.exe" hi2⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1824 -
C:\Users\Admin\AppData\Local\Temp\luzoaw.exe"C:\Users\Admin\AppData\Local\Temp\luzoaw.exe" OK3⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4844 -
C:\Users\Admin\AppData\Local\Temp\ufhuh.exe"C:\Users\Admin\AppData\Local\Temp\ufhuh.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:5132
-
-
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:3264
-
-
-
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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:732
-
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 ad3512c22f2e2d854fd63b4eeb7da8cb18643c6d043ae4f6e873e98d12ba7213
- MD5 2d0ce79a5592ece0042d7283162858e0
- SHA1 c7b775e3464834f7fc567d6e10a2088fe8cfa7fd
- SHA512 ab0b18e4fbbccaa3d73cc6f836103430ddb734b89d5f3efbf2ae4422bbe338c28a7cdeefdd29a876ee9072f9cf843c009e2aa302a481ed88484bb4acdc489d84
- TLSH T1E0D0C71145D6D7DF044CA06B0AB6618DC0758D5C3F9B3B11A721C44D31C141DF5C7341
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 412B
- SHA256 04c3e4560d7f8c70bd42007ba0ee023e1fdf9fe3350def8d56370032daf74c4c
- MD5 63e2e3c5bd730c99fb0ae55b74d6e68a
- SHA1 6e0ad23e2f9826e6f14a0ed4de01fe89a0deb5e1
- SHA512 c1492f35ae20be2a6ef9d7b327a056196b8df18efa4b9721f42e99336c7f9cc3fd4c2239ceb1fa93c836df3305bcaac85a5605564ec9c1325961f09e47aa5481
- TLSH T105E02B1142BFDA3E020CC02F16A5758DC29489343E8F67717B10C70C51E54DFB5E2212
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 b25a044c76486dc87eb8843a39a59132a8e3f90f0d862aecf471933f333343f4
- MD5 aed6ae20b88210f8518dcbf5a1973db8
- SHA1 84ecafcb92c66cc37ca64948c216dcfddd28cad5
- SHA512 c0e7402d2ba8f2db4c29eff011713783e1b3f86dba9e14daeae6f33cb052eba318f93c2480a4e783e61c999bb56c16a569231e443828afa2a238eda6ee9f4947
- TLSH T1B9F08CC92068A0717611D313E38403F03B830C8409839C880504F0208C30A2C8500341
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\luzoaw.exe
- Size 410KB
- SHA256 3881920481a7325a4e16e1bd0f78be3133d2eee06dd01f70629228646492c43b
- MD5 357e37ddee10209043f65a1b7ff690b5
- SHA1 d5e40f4f4fa861ff0327059a18b9273da868e8d1
- SHA512 9233d4e623311ba15ebf26885e8aa9f9a903d38380bbbf8989bac9f731d77e148f87cff22eccc24592d44096f278a81812723623b43999efe6c1f3824df3b5ae
- SSDEEP 6144:85SXvBoDWoyLYyzbkPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrohpL:8IfBoDWoyFblU6hAJQnOX
- TLSH T16694BE253540C436F3290B354856EAB14AA9BC3914D9E48FF7787E7A6D321938B3B24F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\ufhuh.exe
- Size 223KB
- SHA256 b1eea70a5ec01eb960a5e9c7c117f2961985fca845a6edb9578eca18107f7e2c
- MD5 c0f551d5ac9d9b9d796a56f2fcd1a435
- SHA1 5a4aea631c77ccd1367a0bce0f402ca3a718787d
- SHA512 ed8bc80328fee4f9ca53313a6956e99b40b327c1cc27d206f578c73f1e50639c5fee94814b6666c9d6352962c14145678f64a38fc23e4fa01de78fc140004a87
- SSDEEP 6144:PWnFhYfH3TkoCwAyfrgjtM9/WWVGix77p3VE:unFhSIkAyDgjtS/FZU
- TLSH T12F24E042AA018888F38C4B316A17FAE449858D3C59D5F55FF5BCBD362D3628729B708F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\wutak.exe
- Size 410KB
- SHA256 b139727a9ca779984fbfa8ed80c07fea4fdf0a09ab6c47d9ae4af8cfcd89c245
- MD5 433d6be20cf8ebfe00b943179454918b
- SHA1 954b1d3e055b9ca43aa0e5c865ea5399136695fb
- SHA512 2fc3b059481e44f7bb07d6b4b2955b53e2ce4c8da3641cd82517ae527e8c5c84822c369632a377995d57a85af7121564158032ef59ead36759fbc163aaa53b0e
- SSDEEP 6144:85SXvBoDWoyLYyzbkPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrohph:8IfBoDWoyFblU6hAJQnOd
- TLSH T12B94BE253540C436F3290B354856EAB14AA9BC3914D9E48FF7787E7A6D321938B3B24F
- MD5 SHA1 SHA512 SSDEEP TLSH