Analysis
- max time kernel
149s - max time network
131s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
20/07/2026, 01:02
Static task
static1
Behavioral task
behavioral1
Sample
2026-07-19_8b73107af0da460a2cf524b4d32eaa62_amadey_elex_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-19_8b73107af0da460a2cf524b4d32eaa62_amadey_elex_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260710-en
General
- Target 2026-07-19_8b73107af0da460a2cf524b4d32eaa62_amadey_elex_rhadamanthys_smoke-loader.exe
- Size 1.1MB
- Sample260720-bd2z5sdv2v
- SHA256 2be796e0f74f431e5ca0c9840b0953e816ea60817238e98f45bb7a4533144c0a
- MD5 8b73107af0da460a2cf524b4d32eaa62
- SHA1 d972ed03134279ea75701a2ae1cbe6db0049549d
- SHA512 2d57313f6f500149c3377f4a3c896dab132eb57c56e0757af6640e5ed1e98f73b6158273842258e976c92ed6fd1047d3969e92b1e78f5d8e046fa7ace2743256
- SSDEEP 24576:Nd5+j7o3mwNi5Av5p5SEjEAVY8st+igdUMXzCKfREILbsYbftE:NnMnwNi5Av5pxEcY8st+PUGO+ESsYpE
- TLSH T1CB451264A890C3F2C98814314A89CBF66C797D326B179EC373E5366DBE702C14672B67
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\Control Panel\International\Geo\Nation C9D.tmp - Executes dropped EXE 1 IoCs
pid Process 3976 C9D.tmp - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 2 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 2026-07-19_8b73107af0da460a2cf524b4d32eaa62_amadey_elex_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C9D.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 3976 C9D.tmp - Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE - Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Local Settings C9D.tmp - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 4348 WINWORD.EXE 4348 WINWORD.EXE - Suspicious behavior: RenamesItself 1 IoCs
pid Process 3976 C9D.tmp - Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 4348 WINWORD.EXE 4348 WINWORD.EXE 4348 WINWORD.EXE 4348 WINWORD.EXE 4348 WINWORD.EXE - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1140 wrote to memory of 3976 1140 2026-07-19_8b73107af0da460a2cf524b4d32eaa62_amadey_elex_rhadamanthys_smoke-loader.exe 85 PID 3976 wrote to memory of 4348 3976 C9D.tmp 86 - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
- Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
- Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-19_8b73107af0da460a2cf524b4d32eaa62_amadey_elex_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-19_8b73107af0da460a2cf524b4d32eaa62_amadey_elex_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1140 -
C:\Users\Admin\AppData\Local\Temp\C9D.tmp"C:\Users\Admin\AppData\Local\Temp\C9D.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-19_8b73107af0da460a2cf524b4d32eaa62_amadey_elex_rhadamanthys_smoke-loader.exe 2FE6FA4D593B5B34C358B61046C156C572C0DEF20A5B64D2CA8545F310BAED575E8F74AC2C8638B35AD37394F66B52A9C9F99EF24F0926246326B8F3CC7971C72⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Modifies registry class
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3976 -
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\2026-07-19_8b73107af0da460a2cf524b4d32eaa62_amadey_elex_rhadamanthys_smoke-loader.docx" /o ""3⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4348
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-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2026-07-19_8b73107af0da460a2cf524b4d32eaa62_amadey_elex_rhadamanthys_smoke-loader.docx
- Size 17KB
- SHA256 a3420e6780ec333349896fe5368a5156d79d829e3bd267e44efb8b7877cbbdc7
- MD5 843042adf0e835e6103e048d7247377f
- SHA1 2867d5d9125ed599e11a9f8fcd37840b180c394c
- SHA512 3a29eb6ab4bdf87381ac24b913f9bb28608a61f0fef84ca1821252e2dc2ded0cf39d83193b978b9411fe208f643dbe1ee7d5d06cd01d2d558d76839110e4e706
- SSDEEP 192:3N07A60+TKWJUDukTfuI1MRfHkZfCbh/axom+95XGnVdyckZ5hMoZj5HS6ngf:s0+Gz1TuQMReXxoJ8VIhtHBg
- TLSH T14182AE427B38CC63D5D312BA7EB1E0185A75BEDA8C62E30730E0379EA4F5586CD52712
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\C9D.tmp
- Size 1.1MB
- SHA256 6845c4f14966867be847a47bad08af430be0d2d1bfdc76754edaf21d8a68625a
- MD5 79e5f703ebe0c47d4757b7b0d372df97
- SHA1 34904b8de9f664e572eadbe01d6513eb8cdd8073
- SHA512 92ccd682ddd2e21ee2346e6d339ea6892827fc23e9a5ab647f96d92e01be648f74caf9ce13aea637e144e8dbc188cf4131813a40b3e8c39bcac91232916c9beb
- SSDEEP 24576:Nd5+j7o3mwNi5A8ZlP5HH1Ak9IUCbcZcqKpQEDvE:NnMnwNi5AgB53KToEDvE
- TLSH T19F451264A484C1F5C89951305A95CBF62C793D326B129EC332D93A6DBEB13C19B3372B
- MD5 SHA1 SHA512 SSDEEP TLSH