Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
18/07/2026, 03:49
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-17_56a99fe8bdcd8ce2437453e8a704ba22_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-17_56a99fe8bdcd8ce2437453e8a704ba22_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260710-en
5 signatures
150 seconds
General
- Target 2026-07-17_56a99fe8bdcd8ce2437453e8a704ba22_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 612KB
- Sample260718-edefmaft7p
- SHA256 72bb1f057398216e6c3405c32aaebecb8b55962e9d37bfa17ae39f3b1f7b3c1b
- MD5 56a99fe8bdcd8ce2437453e8a704ba22
- SHA1 38af313e7aa324a164e45cbf1c35141dff33fc17
- SHA512 0fdb72ac6bcaa7ec030f7571f6514a5ef07a376c6d54f76ba40fdceafe1cabe4fc02d9af532f9c0d0022181770d4fd3c6dcddd6b12d54f99138d464a186f858d
- SSDEEP 12288:SwBhHmq7dq93QKqZwe/8oMZOXceEna+nLU3I3JRM2Mgxty0KxTYpzUjq:SYHI93Rq/eMXcHqIvMO5KlYpzU
- TLSH T1B9D4F0257181D173D09611325A5BD7B23C3A3E312B2A9DC772D4367D6E312C1AAFA32B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 3400 559D.tmp - Executes dropped EXE 1 IoCs
pid Process 3400 559D.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 2026-07-17_56a99fe8bdcd8ce2437453e8a704ba22_amadey_elex_remcos_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 559D.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 3400 559D.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 916 wrote to memory of 3400 916 2026-07-17_56a99fe8bdcd8ce2437453e8a704ba22_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-17_56a99fe8bdcd8ce2437453e8a704ba22_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-17_56a99fe8bdcd8ce2437453e8a704ba22_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:916 -
C:\Users\Admin\AppData\Local\Temp\559D.tmp"C:\Users\Admin\AppData\Local\Temp\559D.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-17_56a99fe8bdcd8ce2437453e8a704ba22_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 7CEE27195454CFC85DC2CB895B54652BD64ECDA68E931B490EAC15607AFA43F9684B5F4AF0B2CD2EDA28D7D4B487821F81406EC4BD268F61E3AEFF239ACFC15E2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:3400
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\559D.tmp
- Size 612KB
- SHA256 8d1a14018bdda0e86f2e262c12352081b8c05cbac9d0ca90a22ce76457e5288c
- MD5 466eb9e6c49ac69ad27de9f1bc5102b6
- SHA1 a3b33b3079036f57078a93d13137bb8cfcee9252
- SHA512 64f7cba8562294008527b69aa391d8b5db52b352127927b25768f2772eb6e33a0787421cb3ca395347072edfa1fe95b4e27d7bde76d2b3bf6828583f7722173b
- SSDEEP 12288:SwBhHmq7dq93QKqZwe/8PNmczeSbYCp6RKmmazWmmFMpUrDwXQATczSDq:SYHI93Rq/0JlYCYL1zWnFMpsDwXjTe
- TLSH T1F3D4E01461C1D173D09710321A5AE7A22C7A3E311B2A6ECB76D8377D6E713C26AF9327
- MD5 SHA1 SHA512 SSDEEP TLSH