Analysis
- max time kernel
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
03/07/2026, 03:16
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-03_293d8eed025c325941f3deead28af117_amadey_elex_remcos_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-03_293d8eed025c325941f3deead28af117_amadey_elex_remcos_smoke-loader.exe
Resource
win11ltsc2024-20260629-en
5 signatures
150 seconds
General
- Target 2026-07-03_293d8eed025c325941f3deead28af117_amadey_elex_remcos_smoke-loader.exe
- Size 1.3MB
- Sample260703-dszvfaay8x
- SHA256 edcb03d001e75fffb1ac01bffce41f7e16c7e4129c6c539f29dbe4a172322cba
- MD5 293d8eed025c325941f3deead28af117
- SHA1 2fe032ff521d6f83357748e8dcca1dd51820f9e5
- SHA512 3b6f717bf7ccf740bfb1c47b6c49175d9d1f8fd22854b7bc41c0093e5f9abc651a78d4176340e20aa71826c3d2dafdb8279db191212b53ffa18d716035d86c7e
- SSDEEP 24576:8WBz95ndbgfx5IeAXkK7864NgjTSW6BXqlZ8l61ycOD3zldw4KcBiT8X:8m95nZgfxBg/7864mjTSXq8Y1yN1dwF3
- TLSH T1E1659C2071B9427DC6A33031CE2D6A36596DD472872814C70364EB79F9642D2EE37BEE
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 3772 3A9E.tmp - Executes dropped EXE 1 IoCs
pid Process 3772 3A9E.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 2026-07-03_293d8eed025c325941f3deead28af117_amadey_elex_remcos_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 3A9E.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 3772 3A9E.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5652 wrote to memory of 3772 5652 2026-07-03_293d8eed025c325941f3deead28af117_amadey_elex_remcos_smoke-loader.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-03_293d8eed025c325941f3deead28af117_amadey_elex_remcos_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-03_293d8eed025c325941f3deead28af117_amadey_elex_remcos_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5652 -
C:\Users\Admin\AppData\Local\Temp\3A9E.tmp"C:\Users\Admin\AppData\Local\Temp\3A9E.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-03_293d8eed025c325941f3deead28af117_amadey_elex_remcos_smoke-loader.exe CA9991656BADB903588AD57B9100F109ED0FA98F963A64E75467F677FAD4E63B8D4C8E0F7F90CD0CCB1EED66CA99B21D23C371C533477C97852A08AF6E44C6502⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:3772
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\3A9E.tmp
- Size 1.3MB
- SHA256 b388c8f557ab0700a183f2255e53a9917fc551fba86dc20fe82bee7a5cae81b1
- MD5 1c6e2cbb09e38d935ccd20776c06e489
- SHA1 e4bf9eb2a28935fb245ea0333ac381d6cb0e6e3e
- SHA512 e950be9a35f8829645bcaecee138c0d22d5781469e572348281f140bc5f93ed881781c3e6260d1cdf44434eaf749cbee610ffc8dd2efe90a7a94559024a2297c
- SSDEEP 24576:8WBz95ndbgfx5lLtd2gjTSW6BXqlZ8l61ycOD3zldw4KcBiT8X:8m95nZgfxTLvjTSXq8Y1yN1dwFai
- TLSH T13C659D2175B9427DC6A33031CE2D6A36596DD472C72814C70364EB79E9602C2EE37BEE
- MD5 SHA1 SHA512 SSDEEP TLSH