Analysis
- max time kernel
150s - max time network
146s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
10/09/2026, 11:22
Behavioral task
behavioral1
Sample
2026-09-10_bc612778bd312054686fd1285dfc6510_amadey_elex_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
General
- Target 2026-09-10_bc612778bd312054686fd1285dfc6510_amadey_elex_rhadamanthys_smoke-loader_stop.exe
- Size 503KB
- Sample260910-ngtt6awsds
- SHA256 dd0faccb68570914944fa4800fe6ad061c2d924bae67f4d9444aa5e2e063d693
- MD5 bc612778bd312054686fd1285dfc6510
- SHA1 52ac97e4ce3a3fe92adff0f2d590c8bb2f7eaea9
- SHA512 9a28c3493d4d911a88a07ee34f30aab6839f1ce14bb89ea8b7a16734b8bb464ceb8f444faab60d7d1d354cfeaf9133f9681f4a0830f99e8981ed0564186cb512
- SSDEEP 6144:/S4Oq+xNofxkNYFQQG8SdrL9Ti5v4gFcFhN87tW6cvC0WMQbv6FumphcKTtT1ZP3:fwYFQQG8SdrNa4gFK0IqXOFumphcKTpT
- TLSH T1A5B4C0213690C435E3A613764996E6B419997E345AA0D28FF7B83E799F301C39A3334F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
urelas
C2
-
1.234.83.146
-
133.242.129.155
-
218.54.31.226
-
218.54.31.165
Signatures
- Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2370214745-1838013427-2987045292-1000\Control Panel\International\Geo\Nation roovd.exe Key value queried \REGISTRY\USER\S-1-5-21-2370214745-1838013427-2987045292-1000\Control Panel\International\Geo\Nation 2026-09-10_bc612778bd312054686fd1285dfc6510_amadey_elex_rhadamanthys_smoke-loader_stop.exe - Executes dropped EXE 2 IoCs
pid Process 2104 roovd.exe 4564 zukah.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 4636 cmd.exe - System Location Discovery: System Language Discovery 1 TTPs 4 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 2026-09-10_bc612778bd312054686fd1285dfc6510_amadey_elex_rhadamanthys_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language roovd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language zukah.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe 4564 zukah.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1056 wrote to memory of 2104 1056 2026-09-10_bc612778bd312054686fd1285dfc6510_amadey_elex_rhadamanthys_smoke-loader_stop.exe 86 PID 1056 wrote to memory of 4636 1056 2026-09-10_bc612778bd312054686fd1285dfc6510_amadey_elex_rhadamanthys_smoke-loader_stop.exe 87 PID 2104 wrote to memory of 4564 2104 roovd.exe 98
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-10_bc612778bd312054686fd1285dfc6510_amadey_elex_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-10_bc612778bd312054686fd1285dfc6510_amadey_elex_rhadamanthys_smoke-loader_stop.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1056 -
C:\Users\Admin\AppData\Local\Temp\roovd.exe"C:\Users\Admin\AppData\Local\Temp\roovd.exe"2⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2104 -
C:\Users\Admin\AppData\Local\Temp\zukah.exe"C:\Users\Admin\AppData\Local\Temp\zukah.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:4564
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_uinsey.bat" "2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:4636
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_uinsey.bat
- Size 384B
- SHA256 94295b2ceb8533bc8eea578eecad27af1fd0dbe4ead6d648147701ccb6a35961
- MD5 4d9d6cb60cc665dd7ad47f71633c48c5
- SHA1 797bf991165f66a9139b46e204550ba24431dcf6
- SHA512 c9abf0255ea9c3085e7ad6d664b2dea70858009caef341c9e745fff33eefedffe7af150c448dc46bce2ce947212d41a933d9c9ddb98b71f32d9abaf1c1f8ec00
- TLSH T13BE0D801116FEA2A140CA02F05A67B8EC5669AA87E8637387630C19C62D994FF4E7243
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 5a19483c612f2cfd3f91da8a48491df2055a310e404b2a74ec3167df86378d92
- MD5 ea28fc6212334651a3e43c803d3e317c
- SHA1 d3baae714a8de4ad396ef44d3e22c89a9f40d62d
- SHA512 5314212c2707dd7e1bf29bd6cf802f08aba3d858014a16aae0b5d771baeb84322f4f44bf7f6417df1c6574b26ab7249c6e680c7ef31c7d225c9bade7fc0132d0
- TLSH T161F04CEE2055E0467112B513D39457D223A30E5829CB9C4C4115B676487594CC549797
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\roovd.exe
- Size 503KB
- SHA256 d2ebaa6a27678a9cf2058e2d0cf1e9bedab487b8f6f5a5aa10c528c7f34434da
- MD5 6adb6af0db0291c98c112c1cdf97607b
- SHA1 92b9887f28985c5b7b17456750b24a700a633f0c
- SHA512 6546c325052c6a738257002959504b3de59b735142ea88c5fb5dac5b16daadc6272186eed940ac8a4d5426d8ef67c5d3508aada61eb6fea94c191f822d476b3a
- SSDEEP 6144:/S4Oq+xNofxkNYFQQG8SdrL9Ti5v4gFcFhN87tW6cvC0WMQbv6FumphcKTtT1ZPk:fwYFQQG8SdrNa4gFK0IqXOFumphcKTpI
- TLSH T1A2B4C0213690C435E3A613764996E6B419997E345AA0D28FF7B83E799F301C39A3334F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\zukah.exe
- Size 212KB
- SHA256 c315d26af570967ed5f1314f606f959b42f70b498b6b38f849a0c3f70df6fe9c
- MD5 a18e41e8abadb5750e7e494e68eb506a
- SHA1 d15e8ea229bc93fa83147cc72190aea6ecd24c6d
- SHA512 d0fb09de29d25228113490685aa2d8f3d0bd9eacba4315a804eae3ffedbb86ba87e7a0817d1c5ce867ec048381bd4635ff06d32048bf8eb7c1d31d5019815bdd
- SSDEEP 6144:5gCtYTroR4/RUNWca+pOXOI2D4tC3lVWErD5X:t+0R4Wa+puON42D5X
- TLSH T1BE2423A2FED418FDFA3B057B08FB0AB42229731D53554E8D6FC9195A7D22E0BB641203
- MD5 SHA1 SHA512 SSDEEP TLSH