Analysis
- max time kernel
150s - max time network
134s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/08/2026, 16:51
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-02_c8b288598d91ba20231989df334e9f5b_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-02_c8b288598d91ba20231989df334e9f5b_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-02_c8b288598d91ba20231989df334e9f5b_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 612KB
- Sample260802-vc629acq71
- SHA256 ea3cf133f871a5e647ebdbc2158f66560d67e65bdfe37e50de857e409a0a3ce7
- MD5 c8b288598d91ba20231989df334e9f5b
- SHA1 b26ebf0d9206451718ae9965d6d3b00dac6630ff
- SHA512 0b6effad35825ebd024f76ddba89e94e1664ec7250cbf4aa0ff58b032d4c032581afcda2b4730eb306fabc4a2b5169ccc2b721f10155b6e93004ea721df507b4
- SSDEEP 12288:3wBhHmq7dq93QKqZwe/8riRCThyC8Yc6+SW0K8aF+RlaVq:3YHI93Rq/Zahy/YESW0KDFil
- TLSH T153D4F12571C1D133E09610325B5BE3A62C3A3E351B266DC772D4367D6E722C1AAF932B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 3524 84E6.tmp - Executes dropped EXE 1 IoCs
pid Process 3524 84E6.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 2026-08-02_c8b288598d91ba20231989df334e9f5b_amadey_elex_remcos_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 84E6.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 3524 84E6.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3640 wrote to memory of 3524 3640 2026-08-02_c8b288598d91ba20231989df334e9f5b_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-02_c8b288598d91ba20231989df334e9f5b_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-02_c8b288598d91ba20231989df334e9f5b_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3640 -
C:\Users\Admin\AppData\Local\Temp\84E6.tmp"C:\Users\Admin\AppData\Local\Temp\84E6.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-02_c8b288598d91ba20231989df334e9f5b_amadey_elex_remcos_rhadamanthys_smoke-loader.exe DC56B72E99F5D68AD121375E73D4979FC231560EA7A0A5B71FBA7563C13C1F73C80CF0336A92C750560E02EED74015C83D4A045E6C4B0943B0404A6999DBE78B2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:3524
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\84E6.tmp
- Size 612KB
- SHA256 0f7c0c120bc43ed075294f81505a228bfa8c090d220ebf8e41be5fbd086ee055
- MD5 f8facaa5d068c057ddabfdc1aabc7598
- SHA1 0c1c29cef2b2d2644ec199269620a2d57dfeb397
- SHA512 c4f6915f991510ac8e04a1e30e19a41370f2c0041a7a78f919c811f1968166fb38a27ff3376d66f3e916468cde82a9b9313091851fef07c019f1c47cf1a7db88
- SSDEEP 12288:3wBhHmq7dq93QKqZwe/87hn97XTWHVZyK/4ZmiIkGq:3YHI93Rq/MdXTsVZBw
- TLSH T1CCD4E01561C1C133D05610325E9BD2B27D7A3E361B2A5DCB72E4363D6EB12C1AAF932B
- MD5 SHA1 SHA512 SSDEEP TLSH