Analysis
- max time kernel
149s - max time network
81s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
31/05/2026, 04:31
Behavioral task
behavioral1
Sample
2026-05-31_014a2b786f3e601032d4120b4aadd8a4_amadey_elex_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
General
- Target 2026-05-31_014a2b786f3e601032d4120b4aadd8a4_amadey_elex_rhadamanthys_smoke-loader_stop.exe
- Size 302KB
- Sample260531-e5ekpshv2z
- SHA256 043d5187eb8949fa72516c9efbcdbf974e165ab4293d5890155f4b8fd1274052
- MD5 014a2b786f3e601032d4120b4aadd8a4
- SHA1 3565f8cb71e9968e5c77761638604be615acae2c
- SHA512 2ec61954309c449cbf7d42e67b4e0e97a8b2d2426bfb96bae4d6090f8b4ea68f78a7b47afc60f0124b1ed4ccee0a7076b5a022e646b54eb7bea36fc5928ae1d0
- SSDEEP 3072:dQisJFjI/DmZwx0eJSUbx3ECbZS42t8sJ4yYdfp4Qz28h+0W6Y4704jGopB2HArS:dQi+reSUbnbA8VKQq8hpW6p75PpBzS
- TLSH T1B5649C103980C4B2F76A07310446FAE44A69AC3E1B95E58FF7787EB968311D3567B28F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
urelas
C2
-
218.54.31.165
-
218.54.31.226
Signatures
- Executes dropped EXE 3 IoCs
pid Process 4860 hibyt.exe 4996 wucuwy.exe 3252 moidm.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 hibyt.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language wucuwy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language moidm.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-05-31_014a2b786f3e601032d4120b4aadd8a4_amadey_elex_rhadamanthys_smoke-loader_stop.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe 3252 moidm.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 4428 wrote to memory of 4860 4428 2026-05-31_014a2b786f3e601032d4120b4aadd8a4_amadey_elex_rhadamanthys_smoke-loader_stop.exe 81 PID 4428 wrote to memory of 2760 4428 2026-05-31_014a2b786f3e601032d4120b4aadd8a4_amadey_elex_rhadamanthys_smoke-loader_stop.exe 82 PID 4860 wrote to memory of 4996 4860 hibyt.exe 84 PID 4996 wrote to memory of 3252 4996 wucuwy.exe 85 PID 4996 wrote to memory of 2284 4996 wucuwy.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-31_014a2b786f3e601032d4120b4aadd8a4_amadey_elex_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-31_014a2b786f3e601032d4120b4aadd8a4_amadey_elex_rhadamanthys_smoke-loader_stop.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4428 -
C:\Users\Admin\AppData\Local\Temp\hibyt.exe"C:\Users\Admin\AppData\Local\Temp\hibyt.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4860 -
C:\Users\Admin\AppData\Local\Temp\wucuwy.exe"C:\Users\Admin\AppData\Local\Temp\wucuwy.exe" OK3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4996 -
C:\Users\Admin\AppData\Local\Temp\moidm.exe"C:\Users\Admin\AppData\Local\Temp\moidm.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:3252
-
-
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:2284
-
-
-
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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:2760
-
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 b3cd0d3a19617b01c9d7c1124c8820a255c228862d25580233aa2375eb8f43ca
- MD5 d78675ee20679291fc52b3abf9017187
- SHA1 776e252b8f00b4f60f7e49e433cc959125eff83d
- SHA512 7adee0d41181ac2c0aff7fcbe5ce1d86dadc252acd0088131207addc2584e1d61ad358196b7c436e68cf93757d9be5a946b82d6947ba72468aa4983106003741
- TLSH T1DBD09E12C2A7D69A0848902B0AA5618DC075485C3F562B119622C48831C1C1DB9C7341
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 384B
- SHA256 8ab1ca761e2e0459ccb551988b5d9f1ab8fd4faf44a95d1ec8da9b5b11b86d94
- MD5 f19363e0aaeaaaf82963b89e266ca970
- SHA1 a6b66d787659b1acbd10012423a7c6816d2eaa93
- SHA512 3e707c2db5ad209af07e7be19f6be6ea0d6032037175339745f504c154d97f88f516c3ff82fd79ff76949e9829635d1c5e9e3392b6d5ee00de8cd90b8d385f8f
- TLSH T152E0680000ABD93A024CE00F0BF4F48EC455975E7F8A37313634C60C62D681EB4A3212
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 4b71932835f2ded4a7fa9d11d27035f3469ca1a4dfd2e170f1a0feaca7204c88
- MD5 03d3ec2fc16b8399d44a60a0c79bc0fc
- SHA1 76050bd4d5662629d3aaa40e712161e53d2cfdd4
- SHA512 7a3ee2d5532cbf6b80cd2450354e4afcc3f36f823f5d161a61a1d976990fc79349649da4d226b684525f6201330a7c211bac77e87b6329e3f103688e44d35fec
- TLSH T121F09BE570A6F1763721D136D3841F1617C74D44258B9CC44254F1708D37D6C849875B
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\hibyt.exe
- Size 302KB
- SHA256 5457e59335e29171689bdaceddd99d5b3c6a70eb4aec2678c9f59bef0ed1f518
- MD5 b338924319c2696a9b4aee8f56a5b7a4
- SHA1 0dba761458f5ba0d2b37ba3442fbf5c2176ca9f1
- SHA512 53585a1d820df34dab0d5adbcc7efd28314d50d73a757d6e672b3f9ab51d7667f48c1d98c63b8f2e132e88b89795055638ec48dbcdbbfb3a50e2b13e06e7a61e
- SSDEEP 3072:dQisJFjI/DmZwx0eJSUbx3ECbZS42t8sJ4yYdfp4Qz28h+0W6Y4704jGopB2HArG:dQi+reSUbnbA8VKQq8hpW6p75PpBzG
- TLSH T1EC649C103980C4B2F76A07310446FAE44A69AC3E1B95E58FF7787EB968311D3567B28F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\moidm.exe
- Size 111KB
- SHA256 37627ab665c7d30a2156e41ab050327246e4c91ea527126ca9219d346428b5cb
- MD5 cc56bf2656595da6509881974f6c7170
- SHA1 6dd42cf66d1640ada6a0f2233de8b67ad006d6cc
- SHA512 05de071b0b8c16a440e6edaa5d78b4aebf26256e69e276101a0176be41e6aaf3a27078d204230f8fd4e4e1bda50ef5941b2f294c33e17273b9e3885c77d5ea36
- SSDEEP 1536:jH21ZVCMSo4l3nhZgnDuJsJV1/1WpkUCVBZXwvZ4Xw93DgNY:jWrW53nhZSuJ21/fUCHhwdDmY
- TLSH T1E1B3D043A60089A8F71C0B311942F9E054A59E3C69E9F50FF13C7C7AB9B21975AB319F
- MD5 SHA1 SHA512 SSDEEP TLSH