Analysis
- max time kernel
148s - max time network
133s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
27/07/2026, 09:24
Static task
static1
Behavioral task
behavioral1
Sample
2026-07-27_9be2400eb8d6f1dffaf0db76e4aef759_amadey_elex_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-27_9be2400eb8d6f1dffaf0db76e4aef759_amadey_elex_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
General
- Target 2026-07-27_9be2400eb8d6f1dffaf0db76e4aef759_amadey_elex_rhadamanthys_smoke-loader.exe
- Size 2.0MB
- Sample260727-lde6gszvb1
- SHA256 f4dd3cb8fdf324d5fc80ce3b112fdea21c0301cf2470762751b83ef991181895
- MD5 9be2400eb8d6f1dffaf0db76e4aef759
- SHA1 8d2dd7518cf63df2d030835e8b6ef61c2f76c01e
- SHA512 66b0469c6c8ac7932e836a1ec172ee5cf4b3de3d4658676be159bd1456e7f9a88031f6de1192a99ae31ba1e48b33ac3b4463337ef93a5f3134416cbee9568616
- SSDEEP 49152:r+CQS88KQUnnhs3YVoaYHACarbL8SN8uvJpPVE8PWy+z:6S8jQIq3YVPPrfSSJpPVEIWy
- TLSH T1C4A589D6917189E2C41320F3D6178ABF2C372F371616AB87A1B9AEED39212C13775346
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2432 4963.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 2026-07-27_9be2400eb8d6f1dffaf0db76e4aef759_amadey_elex_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 4963.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 2432 4963.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-1-5-21-3797332335-34111092-3597280141-1000_Classes\Local Settings 4963.tmp - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 932 WINWORD.EXE 932 WINWORD.EXE - Suspicious behavior: RenamesItself 1 IoCs
pid Process 2432 4963.tmp - Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 932 WINWORD.EXE 932 WINWORD.EXE 932 WINWORD.EXE 932 WINWORD.EXE 932 WINWORD.EXE - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2280 wrote to memory of 2432 2280 2026-07-27_9be2400eb8d6f1dffaf0db76e4aef759_amadey_elex_rhadamanthys_smoke-loader.exe 88 PID 2432 wrote to memory of 932 2432 4963.tmp 90 - 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\2026-07-27_9be2400eb8d6f1dffaf0db76e4aef759_amadey_elex_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-27_9be2400eb8d6f1dffaf0db76e4aef759_amadey_elex_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2280 -
C:\Users\Admin\AppData\Local\Temp\4963.tmp"C:\Users\Admin\AppData\Local\Temp\4963.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-27_9be2400eb8d6f1dffaf0db76e4aef759_amadey_elex_rhadamanthys_smoke-loader.exe A97F2951F08FF59E0EA8003DB38106AD1B95F786379970E7F847D3CCFC84A801093AD6318F2D4F0CEC318DB44DEE98202F7652EB7D855F13E3490345337B562D2⤵
- 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:2432 -
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\2026-07-27_9be2400eb8d6f1dffaf0db76e4aef759_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:932
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-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2026-07-27_9be2400eb8d6f1dffaf0db76e4aef759_amadey_elex_rhadamanthys_smoke-loader.docx
- Size 21KB
- SHA256 acbc1966b31286bfa107541100ba4075af342a12bcbee0baecfbdad941e73fa6
- MD5 e4098a63fecda5bb888f9714395acbc6
- SHA1 0873005b98c70398e067eedf265a91214aca400e
- SHA512 64299baf51ffa5fc0fed933f1ee02dbb23b6ca9c8081be122462f3de3dffb74e2c103876e449a193689765bcd504aa1b2f798972112aae73bcfab14eb62e9322
- SSDEEP 384:tzb86WoH+jyS3qlUWP21wqI4WXB7uKJH/2wREIP50Ek9m:tH86WokyS3qlUC21wqIRdLVuwzP9N
- TLSH T112A2CF523B58DC26F1A2DFB919AFC1694C385E714E24D33574DCB79A283198A242933A
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\4963.tmp
- Size 2.0MB
- SHA256 e83dbcdf836ec5a0aa46e07232c098fcd1a4b0f6faa894eb94ee7a41cb131361
- MD5 60930d07fc0b305f41e8e21536ec0a34
- SHA1 3a901aa48ac196e43e0944dd416975ee8e05a630
- SHA512 0d37b09df2f512ead8c695169fa9fe016e8af6c049388305118a21b4a8855b7200ed9f9e16e4f333803d667fc86a3a50e3d7a045f085d3d9d2097583a088366b
- SSDEEP 49152:r+CQS88KQUnnhs3Y1Yfend+PzJfhDSlKuCXMDwy+z:6S8jQIq3YifenwPlNCAcDwy
- TLSH T126A589D6917189E1D41234F6C6178ABF2C372F3712117B83A2BAAEED3A202C17775356
- MD5 SHA1 SHA512 SSDEEP TLSH