Analysis
- max time kernel
149s - max time network
143s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
25/09/2026, 11:14
Behavioral task
behavioral1
Sample
2026-09-24_42a37c5902c8f105316db145f1e96d8d_amadey_elex_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260911-en
9 signatures
150 seconds
General
- Target 2026-09-24_42a37c5902c8f105316db145f1e96d8d_amadey_elex_rhadamanthys_smoke-loader_stop.exe
- Size 327KB
- Sample260925-nbzhfsdf73
- SHA256 91e93bd80743031e222cc795ff20c751ffc517cde01cb379c7859d4bd30dda7e
- MD5 42a37c5902c8f105316db145f1e96d8d
- SHA1 f02f1062d10c1df8afc732d713163802123f0705
- SHA512 28cdb452e43ac4d0dfd496d11174a887c37023f2aac857a7ac3a0bb5d52a2735d230d2d1c40e335bc212a97ec31174625115e9bb9e012c8d95240d7b51f14744
- SSDEEP 3072:5dXi+V5Kgxpdxj8gbib20xTyst542t8ZHWBow8+zoB91wDQgJl0x2AEMenKbZisv:5d7rpL43btmQ58Z27zw39gY2FeZlf
- TLSH T1A964AD253580C435F72A07310446FAF10A66AC391A99E54FFBB8BD79AD311978B3B24F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
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urelas
C2
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218.54.31.165
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218.54.31.226
Signatures
-
resource yara_rule behavioral1/files/0x0010000000024233-36.dat aspack_v212_v242 - 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-1-5-21-2091445952-3649787497-104050984-1000\Control Panel\International\Geo\Nation paynh.exe Key value queried \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\Control Panel\International\Geo\Nation siybju.exe Key value queried \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\Control Panel\International\Geo\Nation 2026-09-24_42a37c5902c8f105316db145f1e96d8d_amadey_elex_rhadamanthys_smoke-loader_stop.exe - Executes dropped EXE 3 IoCs
pid Process 3096 paynh.exe 3448 siybju.exe 2496 futyy.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 5388 cmd.exe 5796 cmd.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 futyy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-09-24_42a37c5902c8f105316db145f1e96d8d_amadey_elex_rhadamanthys_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language paynh.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language siybju.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe 2496 futyy.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 1944 wrote to memory of 3096 1944 2026-09-24_42a37c5902c8f105316db145f1e96d8d_amadey_elex_rhadamanthys_smoke-loader_stop.exe 84 PID 1944 wrote to memory of 5796 1944 2026-09-24_42a37c5902c8f105316db145f1e96d8d_amadey_elex_rhadamanthys_smoke-loader_stop.exe 85 PID 3096 wrote to memory of 3448 3096 paynh.exe 87 PID 3448 wrote to memory of 2496 3448 siybju.exe 111 PID 3448 wrote to memory of 5388 3448 siybju.exe 112
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-09-24_42a37c5902c8f105316db145f1e96d8d_amadey_elex_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-24_42a37c5902c8f105316db145f1e96d8d_amadey_elex_rhadamanthys_smoke-loader_stop.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1944 -
C:\Users\Admin\AppData\Local\Temp\paynh.exe"C:\Users\Admin\AppData\Local\Temp\paynh.exe"2⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3096 -
C:\Users\Admin\AppData\Local\Temp\siybju.exe"C:\Users\Admin\AppData\Local\Temp\siybju.exe" OK3⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3448 -
C:\Users\Admin\AppData\Local\Temp\futyy.exe"C:\Users\Admin\AppData\Local\Temp\futyy.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2496
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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:5388
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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:5796
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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 6e9818533f27750a6c96547728e28899226937cf3591548c2713e308bb7f0d52
- MD5 48c375db1005118ebdea2fdd3d4c8e2c
- SHA1 c8b7433ace9db3a62389f27632d5d4695b205323
- SHA512 40a226d66d644cbda308045447f6da6073ed4bb4abc092e2ba3a72ed567bfb8ab65c9a07efdc921d67b999cc3583f8a4d50b4aa838750e69662498e40cf6ed08
- TLSH T1C3E0D81111EEED260409D25B45F3BB8E815096587F4B3768F711C18D22D141EF8E3302
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 224B
- SHA256 0e4abf851afdbe698c0209d38bb081903d2ac0bad5987e0744c20c763a44b7ad
- MD5 04dc6be100e1614c51d4e8b3eb01b406
- SHA1 f7596917213314a6ddef1354358c1b9139f339d6
- SHA512 0445d25728b63930d6b6b2f81adc5ae7fc2cfd063745abde31d07184c21bd26cfe586ecb13762bec1b4f04e59a46a64913d9d3eaad7886d89df064a48c3385e7
- TLSH T166D0C91185DADB6E0848A17B0AB5628DC0758CAC3F8B3B11E721C98CA2C681EF6D7342
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\futyy.exe
- Size 136KB
- SHA256 bc9f6e3e6874c201aa99ece5e17b7abab843e93acde15cf8935ccd20cbac483d
- MD5 30af05c5fc4969f925a1e38ad3ad896d
- SHA1 b0f83e5194952940a3482d843c7631de60c2e6bc
- SHA512 10b7ff3d89cc261b20ef552750e9f2e74494f79f577c9610e51769c337ed49ec4bb99ebe3451ff398468083493af64d74709fb1c601fc5037525286899facd5e
- SSDEEP 1536:jOgVPwzJWY1urHjjwJDxg0trb8jJzPnGC/s+BXLE+ptlf26WLpflZV:jRwkYQPwtxZMhPGClgWjSvZV
- TLSH T1E9D3AE52560088A4F35C0F315916F9E50A9A9D3C68E4F94FF13CBE3A68721D7AAB344F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 61299deaf693f478d5c817ae9ca077f59ca42fc89fbc0657c9520d4406ed09a7
- MD5 5297a4a7b01ff7269c824a992d500c5c
- SHA1 881c6046cccf540f56aed0eec2baecfd80b39e6e
- SHA512 0da637bdbfc5a24e726fa57c6186d0dfede307b5bb1a92e3c7d096b9146cb4398149366224915053f2554bdcfc2bf1b6bb601444beee929680f22860ecda546d
- TLSH T154F04CD52091E0C67712A719D394175427A30DC966839D984205B631593AA6C9504296
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\paynh.exe
- Size 327KB
- SHA256 f731f183bda4326a5607d3a42036c33234c8de9ee75ed1a1ae36c72be4dc3faf
- MD5 e60ba5b74f6ac859715d9a421b21e6e5
- SHA1 00060c494165d6a8b452503e0e3aaef559023de0
- SHA512 b7ebba7bb8cda5494b3f52f5e8375a0e530125f66124da79d9ffae2679b127c60f8875de295f336eace6228a38073fccf1ad7623651558bc1c5ecbb73fe93e4f
- SSDEEP 3072:5dXi+V5Kgxpdxj8gbib20xTyst542t8ZHWBow8+zoB91wDQgJl0x2AEMenKbZisB:5d7rpL43btmQ58Z27zw39gY2FeZlR
- TLSH T11864AD253580C435F72A07320446FAF10A66AC391A99E54FFBB8BD799D311978B3B24F
- MD5 SHA1 SHA512 SSDEEP TLSH