Analysis
- max time kernel
150s - max time network
82s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
13/11/2026, 17:47
Behavioral task
behavioral1
Sample
2026-11-11_0b2e7bd7f26638345f083674c98e9ef7_amadey_elex_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260911-en
9 signatures
150 seconds
General
- Target 2026-11-11_0b2e7bd7f26638345f083674c98e9ef7_amadey_elex_rhadamanthys_smoke-loader_stop.exe
- Size 301KB
- Sample261113-wctycset4v
- SHA256 c3054861d55a6b0b657aec843665a0bab7e53913fc917e1e35e77ba3b4ccd5fc
- MD5 0b2e7bd7f26638345f083674c98e9ef7
- SHA1 885a7685767653e5b1eabc27317ee20bb97e70a5
- SHA512 dfcf9bedd413f6f9c3d360fec991b0681fd2957eb5d9062820e8dceaffa56d4fba3de756bbef81f530f492a7536a46527a310c7b7947059d01b334011a479bf4
- SSDEEP 3072:dQisJFjI/DmZwx0eJSUbx3ECbZS42t8sJ4yYdfp4Qz28h+0W6Y4704jGopB26:dQi+reSUbnbA8VKQq8hpW6p75PpBJ
- TLSH T125649C103980C4B2E76A07310446FAE44A69AC3E1B95E58FF7787EB968311D3577B28F
- 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 1944 fupou.exe 2528 jutevo.exe 5524 puywp.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 2 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 2552 cmd.exe 5844 cmd.exe - Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname jutevo.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain jutevo.exe - 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 2026-11-11_0b2e7bd7f26638345f083674c98e9ef7_amadey_elex_rhadamanthys_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fupou.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jutevo.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language puywp.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe 5524 puywp.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 4912 wrote to memory of 1944 4912 2026-11-11_0b2e7bd7f26638345f083674c98e9ef7_amadey_elex_rhadamanthys_smoke-loader_stop.exe 89 PID 4912 wrote to memory of 2552 4912 2026-11-11_0b2e7bd7f26638345f083674c98e9ef7_amadey_elex_rhadamanthys_smoke-loader_stop.exe 90 PID 1944 wrote to memory of 2528 1944 fupou.exe 92 PID 2528 wrote to memory of 5524 2528 jutevo.exe 93 PID 2528 wrote to memory of 5844 2528 jutevo.exe 94
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-11-11_0b2e7bd7f26638345f083674c98e9ef7_amadey_elex_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-11_0b2e7bd7f26638345f083674c98e9ef7_amadey_elex_rhadamanthys_smoke-loader_stop.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4912 -
C:\Users\Admin\AppData\Local\Temp\fupou.exe"C:\Users\Admin\AppData\Local\Temp\fupou.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1944 -
C:\Users\Admin\AppData\Local\Temp\jutevo.exe"C:\Users\Admin\AppData\Local\Temp\jutevo.exe" OK3⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2528 -
C:\Users\Admin\AppData\Local\Temp\puywp.exe"C:\Users\Admin\AppData\Local\Temp\puywp.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:5524
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_vslite.bat" "4⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:5844
-
-
-
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_vslite.bat" "2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:2552
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 384B
- SHA256 9b710b58503dd1648f01ea1eae243981756f94359de961673ee8ae4ff7c9a924
- MD5 972198d1e59be54575cafbf9328b3be9
- SHA1 33b006545e0d0339d34788421533b6d591472a8f
- SHA512 d6db7bc8c39058ad475d881cfe26a21242f044599d6ed5a03b655c906e71aef84a0b0a8d7f9dcafb52efdcf1d73e005300d6b2d645cd100d1f03c3a992c9435c
- TLSH T1BFE0D845828BED26058DC05F09BD688D82508EAC7F8A3B76B720C15D11D583EFED3216
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 224B
- SHA256 8344d85aace40a2810fb86f21eb0caebd827e8a6b9d43328ba5c9bfb54fafb7c
- MD5 435f961737d4e7ec1b20cf97ea7cf879
- SHA1 11c9afd17c7bab9f8be1977b20d6e3c2fd915a7a
- SHA512 15f03e4dd2da0152b2a60e9a276bd852e73842d1e92c549ae48e2ffb2f7723a8ecc718dba22999d2cba0d2b1a34057b5ea4b0fa47514c7a5db1683965b786e02
- TLSH T1FFD0C71245D6D79E0448902F0EB5618DC0755C5C7F4B3B119725C4CD31C141DF5C7341
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\fupou.exe
- Size 301KB
- SHA256 26a46bb16b175adc9c0e7ed003ef874596375909ba9df5ac393f0d17a4737b36
- MD5 680b552a31c94469bf8521007b3a99e8
- SHA1 741acbe6449f82613fcff1b9f4301e6cb479724a
- SHA512 1c0faf2de3039c3dd07cbc6104246960d0155e34c0684ad03a28e71a80689b7c5ba8cf32729ab545258195994513ed8222d785a3ca854adf7b49d8c40a7e132f
- SSDEEP 3072:dQisJFjI/DmZwx0eJSUbx3ECbZS42t8sJ4yYdfp4Qz28h+0W6Y4704jGopB2f:dQi+reSUbnbA8VKQq8hpW6p75PpBW
- TLSH T166649C103980C4B2E76A07310446FAE44A69AC3E1B95E58FF7787EB968311D3577B28F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 85ed7573156741225db3457301e852062dbe4cc2387035f4ca1bfa1319aa24e6
- MD5 64377b1500989731224548181445df18
- SHA1 ca2d1d1f9a058552e90bc225f40e83d60fc1bae6
- SHA512 230aa25f0e11bf3add1a5de5f2a15a22f918f252ef5f106b7f679b554e076658d5ca418ef10e2d02e063622f7c4098e3fd89ef324f62bbb25ef2d493f916fad8
- TLSH T1CBF02BC220A2F4343302E613C7C00B902FF31C881D43CC40014573B08C35D4C44C42C1
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\puywp.exe
- Size 111KB
- SHA256 a36f9c7a46c8a98b54a166a0ad9735a70f45c58e8330f6ad92fd68a0670c4d39
- MD5 131771d484193042d308e78dedc20357
- SHA1 d563099751dd0fc1504d02b10e1dfc201dfa1296
- SHA512 e0b6975d2e2e782cc9ea22d448664af2982ad704a5f4d1b98fa015941059b0114f5458641fdd80cc576c2c7dd63a8844aa3c0dfb2e486b144cf336eb089628ff
- SSDEEP 1536:jH21ZVCMSo4l3nhZgnDuJsJV1/1WpkUCVBZXwvZ4Xw93DgNl:jWrW53nhZSuJ21/fUCHhwdDml
- TLSH T1C4B3D043A60084A8F71C0B311942F9E054A59E3C69E9F50FF13C7C7AB9B21975AB319F
- MD5 SHA1 SHA512 SSDEEP TLSH