Analysis
- max time kernel
149s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/07/2026, 04:42
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-30_f6b1d7b766e1f9b5fffac70ed16ea08c_amadey_elex_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-30_f6b1d7b766e1f9b5fffac70ed16ea08c_amadey_elex_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-07-30_f6b1d7b766e1f9b5fffac70ed16ea08c_amadey_elex_rhadamanthys_smoke-loader.exe
- Size 69KB
- Sample260730-fb6b1as1et
- SHA256 e8a035e12fa7e94502b4ea6752914a9a800dfd3881c947d774116692368c10d3
- MD5 f6b1d7b766e1f9b5fffac70ed16ea08c
- SHA1 3a7710fa55c8142c41af32e32e003b7acc774706
- SHA512 7ab378e82d92d5edc49b7bc77724c862e37ab0915b2b14b872f91d171812e0af96a6abdae345adde7742d04173e260619bd96e7148d312268bec2b92f8eadf67
- SSDEEP 1536:FjHZ2rfOTrOUkrhe9drWVoLmcYXV/O16nvaHWM:XOOT39drW6LmcYXVlnvk1
- TLSH T19C636B13B3D1C8B6F073567408B9D6215A5BBC15A2F4818F378C666E6EB23814DFA317
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4776 antifahib.exe - Looks up external IP address via web service 1 TTPs 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 1 icanhazip.com - 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 2026-07-30_f6b1d7b766e1f9b5fffac70ed16ea08c_amadey_elex_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language antifahib.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2952 wrote to memory of 4776 2952 2026-07-30_f6b1d7b766e1f9b5fffac70ed16ea08c_amadey_elex_rhadamanthys_smoke-loader.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-30_f6b1d7b766e1f9b5fffac70ed16ea08c_amadey_elex_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-30_f6b1d7b766e1f9b5fffac70ed16ea08c_amadey_elex_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2952 -
C:\Users\Admin\AppData\Local\Temp\antifahib.exeC:\Users\Admin\AppData\Local\Temp\antifahib.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4776
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\antifahib.exe
- Size 69KB
- SHA256 a353fd04a0c079ad4f495a5952678362fa95e1c226685323246a976b171c595e
- MD5 69371a79be20cc802c3fb2c7c72185f7
- SHA1 d7bf6280fdc19401c8da2323a964a5fcf59cf675
- SHA512 56eb999d8402c3938061623109b1b4843d8819c5aad3664c28f5deb09491041e7ee6410a55d39f1f083d852e20fb7d7743c241da125bd0150b123cc50c37e38e
- SSDEEP 1536:FjHZ2rfOTrOUkrhe9drWVoLmcYXV/O16nvaHWI:XOOT39drW6LmcYXVlnvkx
- TLSH T146636B13B3D1C8B6F073567408B9D6215A6BBC15A2F4818F378C666E6EB23814DFA317
- MD5 SHA1 SHA512 SSDEEP TLSH