Analysis
- max time kernel
149s - max time network
135s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
27/10/2026, 04:04
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-10-26_e5a1061f285d302057334851149a2588_amadey_elex_remcos_smoke-loader.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-10-26_e5a1061f285d302057334851149a2588_amadey_elex_remcos_smoke-loader.exe
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target 2026-10-26_e5a1061f285d302057334851149a2588_amadey_elex_remcos_smoke-loader.exe
- Size 1.3MB
- Sample261027-em5deax18q
- SHA256 39722a45db40b780711e0eaa02d33ca15e8209b082329cd6cfb350870b48d0cd
- MD5 e5a1061f285d302057334851149a2588
- SHA1 c309a770e452cdac0f7b4a8b6b78d69b2aee3993
- SHA512 b398d95e17bb4ac80b7943812cb0e6845e481da104304f74bba270c4b033310234ebd6822cc9f275c77eff0367f4a32955e4dcbe452f4df8178e6a3c2701b1be
- SSDEEP 24576:8WBz95ndbgfx5MtpNMTnWnxgjTSW6BXqlZ8l61ycOD3zldw4KcBiT8X:8m95nZgfxOtrMTWyjTSXq8Y1yN1dwFai
- TLSH T1B5659D2075B9427DC6A33031CA2D6A36596DD472C72814C70364EB79F9642C2EE37BEE
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 TTPs 1 IoCs
pid Process 1424 B9A6.tmp - Executes dropped EXE 1 IoCs
pid Process 1424 B9A6.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 2026-10-26_e5a1061f285d302057334851149a2588_amadey_elex_remcos_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language B9A6.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 1424 B9A6.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3512 wrote to memory of 1424 3512 2026-10-26_e5a1061f285d302057334851149a2588_amadey_elex_remcos_smoke-loader.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-26_e5a1061f285d302057334851149a2588_amadey_elex_remcos_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-26_e5a1061f285d302057334851149a2588_amadey_elex_remcos_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3512 -
C:\Users\Admin\AppData\Local\Temp\B9A6.tmp"C:\Users\Admin\AppData\Local\Temp\B9A6.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-10-26_e5a1061f285d302057334851149a2588_amadey_elex_remcos_smoke-loader.exe CA944BC5B336E03FA540CB35574D67627645B2E9A13F5FD580EB049BF856681CE47CA260B18E257D263DD6A8DB84ECBF956DF4CE850068059A982DD3D7423A382⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:1424
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\B9A6.tmp
- Size 1.3MB
- SHA256 4a82c4f5232fe1a728d0a08efff61ab3a4696044dd5c139547a4ad18e01cf14a
- MD5 18ae927bcc356ef7ddb1626cdff55878
- SHA1 2e40ee013a8e0042cee95dc1058575b5c15f9c50
- SHA512 dd3eaf9b1f47cc4c101ef5715b490fcff813fd59463d6c5eea81adfaf23afff5ead9193a4e73a31ae89ee32d9d932c98d4085bf386179ef8ad5b334ebb0cb62e
- SSDEEP 24576:8WBz95ndbgfx5bXiUeSE3gjTSW6BXqlZ8l61ycOD3zldw4KcBiT8X:8m95nZgfxNXiK1jTSXq8Y1yN1dwFai
- TLSH T1FA659D2075B8427DC6A33031CA2D6A36596DD472C72814C70364EB79F9642D2EE37BEE
- MD5 SHA1 SHA512 SSDEEP TLSH