Analysis
- max time kernel
148s - max time network
159s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
05/08/2026, 00:16
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-04_cf1173994008b6f572a0077948ad1f2b_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-04_cf1173994008b6f572a0077948ad1f2b_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-04_cf1173994008b6f572a0077948ad1f2b_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 673KB
- Sample260805-akhdmsgl2t
- SHA256 ea5b4186417e781373b2d4e51179b0f9e64d2ac395a79758fe252aa00e2acd23
- MD5 cf1173994008b6f572a0077948ad1f2b
- SHA1 8cbfb0016b3f8f1dd92b198561b61103ccb85247
- SHA512 e33c742bf90fb25dd6419db7fa2fd2ab70f5352c647d7e02f7f0d296a8f0a30b597d8373053c70fac301d6848c8e739591289c5b41afff5ebae3a910e4bd79b1
- SSDEEP 12288:hfNzTW2Qz9H4vROWO8SnUvAqSLmB1A9QbuBKLaOEAC59A0A4yhBxN7fn5nPmI:hfhw9H4vROWO8SnjhqA9C8ptA5bxRn5b
- TLSH T170E4F17271828173E18614321A5BC7A51C3A7A321F3AAEC772E436BC7D316C176753AB
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 3320 F7E8.tmp - Executes dropped EXE 1 IoCs
pid Process 3320 F7E8.tmp - 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 F7E8.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-04_cf1173994008b6f572a0077948ad1f2b_amadey_elex_remcos_rhadamanthys_smoke-loader.exe - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 3320 F7E8.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5888 wrote to memory of 3320 5888 2026-08-04_cf1173994008b6f572a0077948ad1f2b_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-04_cf1173994008b6f572a0077948ad1f2b_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-04_cf1173994008b6f572a0077948ad1f2b_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5888 -
C:\Users\Admin\AppData\Local\Temp\F7E8.tmp"C:\Users\Admin\AppData\Local\Temp\F7E8.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-04_cf1173994008b6f572a0077948ad1f2b_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 9526FB058B671158C4A4ADC114C8B3EB2478A729471FCD95125B1C2B14928C1884109DD55C0E3EDF9756D2A82F5B6E1C212437FC8BE00595A2BD943D442381232⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:3320
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\F7E8.tmp
- Size 673KB
- SHA256 7206c78a081bbe0c76a4f48dd3651df8365371833a752c91952fa778f419838e
- MD5 78585d55ad6e212fc9f2aa2e258e099b
- SHA1 c02af705fa893a5b6b387d544fb4acc0aa75d720
- SHA512 0d5e5ff644c64d1b229a3af6dba00b751900ec91ed6bbd417ed8ad2763249fb5969ef2d7ab5dad68788be8be058b45e5d300bc69a695f8474fc98e23c47a3932
- SSDEEP 12288:hfNzTW2Qz9H4vROWO8SnUvAqTqs/VPI0mEAzBR0NC6hozoX8lhIyDGfiAN7fn5nb:hfhw9H4vROWO8Snj/sSGAzMOIywRn5Pj
- TLSH T160E4016275C6C173D18204324A5BD7A12D7A7A701B2A9EC772D037BCBE712C276B1397
- MD5 SHA1 SHA512 SSDEEP TLSH