Analysis
- max time kernel
149s - max time network
151s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
21/04/2026, 11:44
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-04-21_fc682dff97c90459ac0b43153faa54c0_amadey_elex_smoke-loader_stop.exe
Resource
win10v2004-20260130-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-04-21_fc682dff97c90459ac0b43153faa54c0_amadey_elex_smoke-loader_stop.exe
Resource
win11-20260130-en
4 signatures
150 seconds
General
- Target 2026-04-21_fc682dff97c90459ac0b43153faa54c0_amadey_elex_smoke-loader_stop.exe
- Size 1.6MB
- Sample260421-nwct7ady4r
- SHA256 fa44bbf73ce751b7fe2f193e2dba77e6e36e81cde883e9169bb4085d6492ba94
- MD5 fc682dff97c90459ac0b43153faa54c0
- SHA1 eb8b9aac99fe0e24141a5fe165f4afed7d3303e7
- SHA512 7a12c4b46ac5084cad73070734d03bfac1f2bc6ef97b355ffd734d9faf259791ed86d14eaa2730f44d695cace1510f6bdb8aafda76b5c60006a0d62f2f43a7f2
- SSDEEP 24576:ZJHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:Zialcpx761B72S9z9yNRX/zU8En0p
- TLSH T17E751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4332 1E0E0E0D120C156D155B15F0F0E160C0E160E.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
pid Process 4532 2026-04-21_fc682dff97c90459ac0b43153faa54c0_amadey_elex_smoke-loader_stop.exe 4332 1E0E0E0D120C156D155B15F0F0E160C0E160E.exe - 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 2026-04-21_fc682dff97c90459ac0b43153faa54c0_amadey_elex_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1E0E0E0D120C156D155B15F0F0E160C0E160E.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4532 wrote to memory of 4332 4532 2026-04-21_fc682dff97c90459ac0b43153faa54c0_amadey_elex_smoke-loader_stop.exe 79
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-21_fc682dff97c90459ac0b43153faa54c0_amadey_elex_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-21_fc682dff97c90459ac0b43153faa54c0_amadey_elex_smoke-loader_stop.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4532 -
C:\Users\Admin\AppData\Local\Temp\1E0E0E0D120C156D155B15F0F0E160C0E160E.exeC:\Users\Admin\AppData\Local\Temp\1E0E0E0D120C156D155B15F0F0E160C0E160E.exe2⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
PID:4332
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\1E0E0E0D120C156D155B15F0F0E160C0E160E.exe
- Size 1.6MB
- SHA256 b55c54a3f285c4bb379358be80586d52b0514d0ca29f4943627961e4daefc1c2
- MD5 fc96692de819ec282b6775b40df49473
- SHA1 6496b2cfc58840a550f9546337c5a6dda8658fd3
- SHA512 1530d7f0b276436d56a336be4a6aedf6a4a1adeaa1e748c0fe4cf9341a7de237e50ef29625ba71e38ae3095b9fa10195652b4ca3f75a2d9d62a58b80f9d103f7
- SSDEEP 24576:wJHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:wialcpx761B72S9z9yNRX/zU8En0p
- TLSH T177751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
- MD5 SHA1 SHA512 SSDEEP TLSH