Analysis
- max time kernel
148s - max time network
122s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
01/07/2026, 03:02
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-06-30_bea388c2dc7696f2dfccf584f3a76d8b_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-06-30_bea388c2dc7696f2dfccf584f3a76d8b_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260629-en
5 signatures
150 seconds
General
- Target 2026-06-30_bea388c2dc7696f2dfccf584f3a76d8b_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 532KB
- Sample260701-djsd1ads4r
- SHA256 cb900e3d9792a6aea62218c2ed37894215b9f3f2be2a803a5ffb5293fc4184a5
- MD5 bea388c2dc7696f2dfccf584f3a76d8b
- SHA1 13ef71b1a595da8827a676dd63c7eb6f7e8d264c
- SHA512 3547a2f64c104631cff41d3d3fb80ab957a257e7c5153511615a6f34f6d705cbbaadfa3e5dc73b19ed3ebbf0cf41bd8a2cdbb7ea78070d07cc1ad392cb5e23b4
- SSDEEP 12288:KdcAIffrC9fdm7naCjZ2mPD9+PZTJN7fn5nPm:KdpInm9fdmuC9eZTJRn5Pm
- TLSH T14CC4F05162D381B2D18705331AABCBB22C3A39345B29ADC776D0777D6E316C1B2B631B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 436 55C7.tmp - Executes dropped EXE 1 IoCs
pid Process 436 55C7.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 2026-06-30_bea388c2dc7696f2dfccf584f3a76d8b_amadey_elex_remcos_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 55C7.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 436 55C7.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4276 wrote to memory of 436 4276 2026-06-30_bea388c2dc7696f2dfccf584f3a76d8b_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-06-30_bea388c2dc7696f2dfccf584f3a76d8b_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-30_bea388c2dc7696f2dfccf584f3a76d8b_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4276 -
C:\Users\Admin\AppData\Local\Temp\55C7.tmp"C:\Users\Admin\AppData\Local\Temp\55C7.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-06-30_bea388c2dc7696f2dfccf584f3a76d8b_amadey_elex_remcos_rhadamanthys_smoke-loader.exe B78FB3D3A419E1565FE1672A00B82723563CC049AAE477D70257BCC353FC8D9B53D8558B3BE809C3A32B7C77A1332556FE53B948152886223ECC869FCA251BF02⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:436
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\55C7.tmp
- Size 532KB
- SHA256 00bdc8623cf9333c6a341f5eb32f3916dc84dfd7fa995feeb8c0631860e8f52a
- MD5 3012fc8686e9ea12b44f0e0106003e67
- SHA1 8e29cd55a41241649e49dad97e7eacc3254f6967
- SHA512 5bd1929b0bbdabd2f03c1cdec4ca52f4942e0b08b4d4c276accee60311f0a38932553a9d489b801225ce13b1cbdefaa16b8ef59a8cb46e6ac02bc68f7037883a
- SSDEEP 12288:KdcAIffrC9fdm7naaWgimeUn6qSRsjxjbN7fn5nPm:KdpInm9fdmuadi06EjbRn5Pm
- TLSH T199C4F191B6D3C1B2D0860433169ACBB62D3A39305B286EC776D0777DBE316C2A6B5317
- MD5 SHA1 SHA512 SSDEEP TLSH