Analysis
- max time kernel
149s - max time network
141s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
11/11/2026, 01:20
Behavioral task
behavioral1
Sample
2026-11-09_20f93247db50015099d107f7085766da_amadey_elex_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260911-en
10 signatures
150 seconds
General
- Target 2026-11-09_20f93247db50015099d107f7085766da_amadey_elex_rhadamanthys_smoke-loader_stop.exe
- Size 787KB
- Sample261111-bqc7jsdc26
- SHA256 10394b48ec92134c7a18cebf1ef9967a39c7c2f84ee9a45a62df998468d681a4
- MD5 20f93247db50015099d107f7085766da
- SHA1 740935055b6f13709dae8d04db281bb9ed7bdda1
- SHA512 72e7cd73a4d462494dbf6c979ba3a7db63564a4b1648bf9b71518a867490e3020d92f9316b17ae79e40eb5c7dca3ef571aee56ccd65dc7a2c703eccb88d28d52
- SSDEEP 12288:d7dL4AkwWNk82HAEGfKKBhVGT5OY8pgA65t8mv5pThkJ8HxW0d8GYEgz:d7dLBftJLW5YUWLrkJB0PJgz
- TLSH T1B60501213480C43AF71A07354441EAE44E7ABC7B18D1A65FFB787D36A9321579B3B28E
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
urelas
C2
-
218.54.31.165
-
218.54.31.226
Signatures
- Custom signatureDetects executables packed with ASPack 8 IoCs
resource yara_rule behavioral1/memory/5024-0-0x0000000000400000-0x00000000004CB000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/files/0x0009000000024627-6.dat INDICATOR_EXE_Packed_ASPack behavioral1/memory/4740-15-0x0000000000400000-0x00000000004CB000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/5024-16-0x0000000000400000-0x00000000004CB000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/3928-26-0x0000000000400000-0x00000000004CB000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/4740-27-0x0000000000400000-0x00000000004CB000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/3928-28-0x0000000000400000-0x00000000004CB000-memory.dmp INDICATOR_EXE_Packed_ASPack behavioral1/memory/3928-42-0x0000000000400000-0x00000000004CB000-memory.dmp INDICATOR_EXE_Packed_ASPack - 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-1-5-21-681733028-2344970462-962213935-1000\Control Panel\International\Geo\Nation rodyo.exe Key value queried \REGISTRY\USER\S-1-5-21-681733028-2344970462-962213935-1000\Control Panel\International\Geo\Nation liivos.exe Key value queried \REGISTRY\USER\S-1-5-21-681733028-2344970462-962213935-1000\Control Panel\International\Geo\Nation 2026-11-09_20f93247db50015099d107f7085766da_amadey_elex_rhadamanthys_smoke-loader_stop.exe - Executes dropped EXE 3 IoCs
pid Process 4740 rodyo.exe 3928 liivos.exe 3484 qygob.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 4788 cmd.exe 4796 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 liivos.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain liivos.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 2026-11-09_20f93247db50015099d107f7085766da_amadey_elex_rhadamanthys_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rodyo.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language liivos.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language qygob.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious behavior: EnumeratesProcesses 26 IoCs
pid Process 3484 qygob.exe 3484 qygob.exe 3484 qygob.exe 3484 qygob.exe 3484 qygob.exe 3484 qygob.exe 3484 qygob.exe 3484 qygob.exe 3484 qygob.exe 3484 qygob.exe 3484 qygob.exe 3484 qygob.exe 3484 qygob.exe 3484 qygob.exe 3484 qygob.exe 3484 qygob.exe 3484 qygob.exe 3484 qygob.exe 3484 qygob.exe 3484 qygob.exe 3484 qygob.exe 3484 qygob.exe 3484 qygob.exe 3484 qygob.exe 3484 qygob.exe 3484 qygob.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 5024 wrote to memory of 4740 5024 2026-11-09_20f93247db50015099d107f7085766da_amadey_elex_rhadamanthys_smoke-loader_stop.exe 85 PID 5024 wrote to memory of 4788 5024 2026-11-09_20f93247db50015099d107f7085766da_amadey_elex_rhadamanthys_smoke-loader_stop.exe 86 PID 4740 wrote to memory of 3928 4740 rodyo.exe 88 PID 3928 wrote to memory of 3484 3928 liivos.exe 101 PID 3928 wrote to memory of 4796 3928 liivos.exe 102
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-11-09_20f93247db50015099d107f7085766da_amadey_elex_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-09_20f93247db50015099d107f7085766da_amadey_elex_rhadamanthys_smoke-loader_stop.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5024 -
C:\Users\Admin\AppData\Local\Temp\rodyo.exe"C:\Users\Admin\AppData\Local\Temp\rodyo.exe"2⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4740 -
C:\Users\Admin\AppData\Local\Temp\liivos.exe"C:\Users\Admin\AppData\Local\Temp\liivos.exe" OK3⤵
- Checks computer location settings
- 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:3928 -
C:\Users\Admin\AppData\Local\Temp\qygob.exe"C:\Users\Admin\AppData\Local\Temp\qygob.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:3484
-
-
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:4796
-
-
-
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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:4788
-
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 7c506df4312a671085d6d0e944fab24b7b53892a411c738449f8b345ae9a52af
- MD5 c581e0f83b501725748dadae5fb1253b
- SHA1 b277b5e5f6ed694e4d72d86e468ed6f518f55531
- SHA512 6396de1195a0eaf2d82ae2c497a098b905c8ba1dfb4876a30328f6589776de23cadf82ebd1557e9d52dc42e9202ee3a98e62e339fd14d02faf7173ce60d181c4
- TLSH T1F2D0C71146DADB5F0449A07B06B7618DC0754C5C3F973B11E721C45C21D141DF9C7341
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 384B
- SHA256 a62980e0feb984588084ebfad7b2dc13d86315ff81ff7cfc7472a0cb5f11a38d
- MD5 d22c740eabd8e75cc01b7d6b026bbc96
- SHA1 e0029d7fc8e8a0b273bcb2a2395e6a85ca018915
- SHA512 7c961bc80d19adfcc7167a19189f24664cd366b3a833e8b1538126244e5a63bf17b0ff558194a82fbf2009dbb95150a97d7beba8cbd0669ce8e33f5d590ac060
- TLSH T1D7E0D81302DFEF66054DD01F0AF9744D85648AA87F4E3FA4BB11C69C12EA81EF596302
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\gbp.ini
- Size 104B
- SHA256 30f820bb1ca6c20bcd77113c7377e01f31cdf0ec5b64864f22887d41a9bf3c7a
- MD5 dbef593bccc2049f860f718cd6fec321
- SHA1 e7e9f8235b4eb70aa99dd2c38009f2152575a8d0
- SHA512 3e87c661c343b72f5dff4587b99688dbf655be9d6d903a75151bd9f204f55858e90388591f660bcbded5278ef94e322bf3e7c57374c9b16fce1eef7082395a2a
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 8f06ff9a0f7d9aae657817aeb44096fd3d30265819312420b548da55ebe2e18b
- MD5 77eb30362ef9eb7e0250eb3eb253e0ca
- SHA1 a5fd789ae33657b02cb3eaf141b121183c45714d
- SHA512 8b39155e739399531646a2c979022aa46d121f0f2d4d0c5d0fd2038ada371a38875a3c58a35981eb790611904e22e71a4a48d41c917a1eb4ce3b29df869d7c64
- TLSH T12CF02BEF2070B00B3202F102C380075313C30C482A836CC80004F2316E7BC2CC990397
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\qygob.exe
- Size 601KB
- SHA256 e305ddd24d62f6239a92dbb439f1a5ca15217e4bac83a40df8b6165cec8720f6
- MD5 d73b56e42681fee7f2377d4179790b7b
- SHA1 b80addc1d24e70cd757328bf54cc82c22178da60
- SHA512 351d4f4c26c18885c947e8ccbf5685622c435a46dd9e01c8e91f410a901c236ff707d2d130d0aaf0f398fa3cc47870e650fe00fed61459e6d7ad1bc5e8e18f8c
- SSDEEP 12288:g0/ofE9N0dFaDXAm8Ip9lNfgK4eLS9xHAyZq/G7yq/yWq4qe4MJuC6Pmf:gBfCIFaUmplN4K/sxgyZ9u2JpL4MJuCH
- TLSH T188D4238FE3953634FD09677398FE83211128AEDC46854D9262D729CAD6B718F8F68708
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\rodyo.exe
- Size 787KB
- SHA256 1fc3b67102af628e42ce3a5d8511fa21055eed8582b78b1a0fa128a5e7ee0a4e
- MD5 85c20202dc955623d4b215d72c5ab2c1
- SHA1 975bb813179de65ce66db8fa08b9803423744ddf
- SHA512 871c508de5a36896a7173b21a16bf71204a0c7abeb19be297434af00b5884039002bebe64260c5a7d73403deb8846167b3bd92dee174f7b2cbd8897844fae7eb
- SSDEEP 12288:d7dL4AkwWNk82HAEGfKKBhVGT5OY8pgA65t8mv5pThkJ8HxW0d8GYEgl:d7dLBftJLW5YUWLrkJB0PJgl
- TLSH T1CA0501213480C43AF71A07354441EAE44E7ABC7B18D1A65FFB787D36A9321579B3B28E
- MD5 SHA1 SHA512 SSDEEP TLSH