Analysis
- max time kernel
149s - max time network
136s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
21/04/2026, 09:45
Behavioral task
behavioral1
Sample
2026-04-21_0d735371177c6567f7067b2dcc18467c_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260130-en
7 signatures
150 seconds
General
- Target 2026-04-21_0d735371177c6567f7067b2dcc18467c_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 402KB
- Sample260421-lrkm5act4p
- SHA256 f7452939540311a89ba1b9d34e03b6f8e69e6c55f9dbacf7e0e9de7d91c41aab
- MD5 0d735371177c6567f7067b2dcc18467c
- SHA1 234efc1bc81b7d96ccffd81e28dc9210f533109c
- SHA512 01a1648c26bc0436bb46743f87cd6a2dfdf9afe9534f7795c59dd102ef488a89124adf0b7060cfe7d4350792cf628a707ede4cb459f69f0dddd8b882250c117c
- SSDEEP 6144:y5SXvBoDWoyLYyzbpPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrBwLTv/:yIfBoDWoyFboU6hAJQnrs
- TLSH T14894BD253140C436F32A0B354456EAB149A9BC3915D9E48FF778BE7A5E311938B3B28F
- 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-1-5-21-745935970-1373868228-562466063-1000\Control Panel\International\Geo\Nation 2026-04-21_0d735371177c6567f7067b2dcc18467c_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key value queried \REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\Control Panel\International\Geo\Nation apvoi.exe Key value queried \REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\Control Panel\International\Geo\Nation qeefvo.exe - Executes dropped EXE 3 IoCs
pid Process 4316 apvoi.exe 876 qeefvo.exe 2024 petig.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 petig.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-04-21_0d735371177c6567f7067b2dcc18467c_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language apvoi.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language qeefvo.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe 2024 petig.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 4324 wrote to memory of 4316 4324 2026-04-21_0d735371177c6567f7067b2dcc18467c_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 86 PID 4324 wrote to memory of 3600 4324 2026-04-21_0d735371177c6567f7067b2dcc18467c_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 87 PID 4316 wrote to memory of 876 4316 apvoi.exe 89 PID 876 wrote to memory of 2024 876 qeefvo.exe 93 PID 876 wrote to memory of 2980 876 qeefvo.exe 94
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-21_0d735371177c6567f7067b2dcc18467c_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-21_0d735371177c6567f7067b2dcc18467c_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:4324 -
C:\Users\Admin\AppData\Local\Temp\apvoi.exe"C:\Users\Admin\AppData\Local\Temp\apvoi.exe" hi2⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4316 -
C:\Users\Admin\AppData\Local\Temp\qeefvo.exe"C:\Users\Admin\AppData\Local\Temp\qeefvo.exe" OK3⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:876 -
C:\Users\Admin\AppData\Local\Temp\petig.exe"C:\Users\Admin\AppData\Local\Temp\petig.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2024
-
-
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:2980
-
-
-
-
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:3600
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 224B
- SHA256 964d78598f343ea55deb196ebb50369efea7bca804cc77e0b8fee3c80657360c
- MD5 28c5e94d74f3c954b3caccacc0a949f4
- SHA1 84fa431f16fe1f1cf8773d6a43ee5185887f2e67
- SHA512 ffaeee80e402fd65dc1cf259e3383b2437e5fdaa5836b33c1e791b28419a1b79c6e9021e567b5195e0a1756781e27f9d27b07573bb16171d4b7d3d85db200ae7
- TLSH T1CBD0C71181D6D75E0848E02F0BB5618DC0795D5C3F477F119B21C44D62D181DF5C7341
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 412B
- SHA256 9f20f1389f7121e3912e23b316849d4383ca5a70118e08ddc5b20f0866d3df72
- MD5 726381231295d816c045b14c6d80ad86
- SHA1 3fc37c2732467d8751b266cbc4752b19650c6108
- SHA512 3e90e2154ee2206dc78adaa892185db0e22036821e003afe4b1ad11099ff5110cb85352119acbac4ee3bab7eac46682460eb0a860e54521f5c0a8bb1ae22681a
- TLSH T17EE0920293AFDD7A110CD01B02B9658E916C65697FCB2B757B21C64D62E98AFB4A2303
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\apvoi.exe
- Size 402KB
- SHA256 40955ab57fe20b421da8e6b15d31e85fb179aedf8d6cefc72fb3b2421ba8382e
- MD5 350b725974d613e4378aed2c992ab0ce
- SHA1 858e043136681be650013ea16e103cc965d81b38
- SHA512 21a4ba27bc3005c4e3dc44be2d831fd547ac3a9ec19bbdfc52bb724356359e2ea07062b1bb865d3eb66d105136c7de078853cda49359d87e3a03389038a01242
- SSDEEP 6144:y5SXvBoDWoyLYyzbpPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrBwLTvj:yIfBoDWoyFboU6hAJQnru
- TLSH T19794BD253140C436F32A0B354456EAB149A9BC3915D9E48FF778BE7A5E311938B3B28F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 e0f9002e896b787a8d2d1a9b821da4bd3a71db1ad092194c0c3569e3e1e1b55f
- MD5 3fee1bbd04abb4dcd4b9d3cf08ef9f69
- SHA1 34380d2e26efdd00b409ac1781ec75ca11976326
- SHA512 d1a069bc4b26c57ee277e14e51315a6481beb7c7fad727cb0d11857a4962931f03159042588e4cddb96b8f6cc05448b902039da6e61a47dd1bea73c7519a89bd
- TLSH T1E9F02BC22050B0913711F344D3882B2723B31CC416C75C808005B2704E32C9C44483C3
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\petig.exe
- Size 223KB
- SHA256 f0e909ac0334512073b269e888f1ddfae2316febc400d16e02988cbe860f2d1c
- MD5 38041e9ea47d80b2655c77c5a70ac745
- SHA1 1cc3501416eebbfe9f41003a8e6359784ada5610
- SHA512 54b4d797ada510e91748b77d0576f1cb38023a27b1d142c9e18fce7fe16690a4bff8e612222bd45390558fffcd734fbd605f0b657b8551050a00601b335d1523
- SSDEEP 6144:PWnFhYfH3TkoCwAyfrgjtM9/WWVGix77p3Q:unFhSIkAyDgjtS/FZe
- TLSH T1FB24E042AA018888F34C4B316A17FAE449898D3C59D5F51FF5BCBD362D3628729B748F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\qeefvo.exe
- Size 402KB
- SHA256 14651241dd30ce5fa70c3458ddbc338edd5d64f814283ddbcc2940971f337ff9
- MD5 e487dcb6109e73147076390b4e6914d2
- SHA1 76a58d4c9b2e21cd5be02237d79c79bc4a3ec314
- SHA512 94c30fb9adbe2f8f38fe1da48ae2af06b68b077841e632b4dbc6212c7af4c5b92b0c80422419e7733283bff565673ffe0f7a41d5f6d464451514e55918a1fcac
- SSDEEP 6144:y5SXvBoDWoyLYyzbpPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrBwLTvG:yIfBoDWoyFboU6hAJQnrj
- TLSH T13D94BD253140C436F32A0B354456EAB149A9BC3915D9E48FF778BE7A5E311938B3B28F
- MD5 SHA1 SHA512 SSDEEP TLSH