Analysis
- max time kernel
150s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
05/09/2026, 15:22
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.exe
Resource
win11ltsc2024-20260709-en
8 signatures
150 seconds
General
- Target 2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.exe
- Size 384KB
- Sample260905-sr2d7stzcs
- SHA256 0fc9dfc83ca5dc51f5454f00a62a817e9413a31135dfe10ca4eb2c6b70b6c80b
- MD5 2d863e644490b029785f237f066ca378
- SHA1 dcb08a7e39bc72ca8ca4a448f02aa7e5f938de03
- SHA512 2fbf71c64e6f1e89955c83281e1ea8de81a163aedae36f43843173da76b11f6adc7f09e0cfd9aff930b7cb87a5b8fcfdcbeb125cd0e1fd69eb99bed92f6a2a6a
- SSDEEP 6144:vD3IUm+hdP6E/FY4TQAEXXLgRHe0r7e4F2rneqB3E4UHg:v7IUVFYAEXX4e0ne4F2rnXeg
- TLSH T1B584181277F98435F2F32F31A97582714A7BBC61AD38C20E2390262D5E71A90DA78777
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral2/files/0x0009000000019cc9-7.dat acprotect - Executes dropped EXE 1 IoCs
pid Process 5160 2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.~01 - Loads dropped DLL 1 IoCs
pid Process 4108 2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.exe - Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\SysWOW64\SYSLIB32.DLL 2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.exe - Drops file in Program Files directory 12 IoCs
description ioc Process File opened for modification C:\Program Files\Common Files\microsoft shared\Source Engine\OSE.OFL 2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Program Files\7-Zip\7zG.SDE 2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.ESN 2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.DHE 2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\InspectorOfficeGadget.EFF 2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.OJG 2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ink\TabTip.exe 2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Program Files\7-Zip\7z.SRM 2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Program Files\7-Zip\7zFM.RGD 2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.GBR 2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Program Files\Common Files\microsoft shared\MSInfo\msinfo32.exe 2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Program Files\Common Files\microsoft shared\OFFICE16\LICLUA.LBP 2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.exe - 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 2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.~01 - Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 4108 2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.exe 5160 2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.~01 5160 2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.~01 5160 2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.~01 - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4108 wrote to memory of 5160 4108 2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.exe"1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4108 -
C:\Users\Admin\AppData\Local\Temp\2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.~01C:\Users\Admin\AppData\Local\Temp\2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.~012⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:5160
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2026-09-04_2d863e644490b029785f237f066ca378_amadey_elex_rhadamanthys_smoke-loader_stop.~01
- Size 355KB
- SHA256 c22b54d7f91795b06d8f1e8f712befcd37c45e5bfd47e7224093c6b34dd760da
- MD5 0b04bce32b624d32fa3e8db79ce316e1
- SHA1 d6f8fff4f35baaed22107767e9e01cb133079dca
- SHA512 7d6396aaf4b03d36415f5639c7441e2e99b41b3c5ff8d99e559185046a92772002aed6d0b871da584e4c015396514f30f3895bf3e3c124375806d9656d84f6e1
- SSDEEP 6144:7d1+vsZ/c2++hdP6E/FY4TQAEXXLgRHe0r7e4F2rneqB3E4t:Z1+b2NFYAEXX4e0ne4F2rnXt
- TLSH T19074191277F58435F6F32B31AD7582714A7BBC61AD38C20E2390262D9EB1A90DA74737
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\SYSLIB32.DLL
- Size 2KB
- SHA256 86c37d531bdec92247c60d88a836074249f45a0f3b124f0ac03df8214779d701
- MD5 887232bc07bd1ed68c6913d71735179a
- SHA1 739dc10a629e1e4e2a4f6cbba66732062f58a1e0
- SHA512 0b029375874ca5030d41f637a5771e68d74be360c6a4ed284e0de646ca9f393bba47abe910c4648c75623c1df513171ac1668b3d9618e4d4527ff6661eefe8f9
- TLSH T1A651878BFE361A73C13F0231134ED56A39286200067D85A25A2CA45F36EB1B08B79F08
- MD5 SHA1 SHA512 TLSH