Analysis
- max time kernel
150s - max time network
143s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
14/10/2026, 18:46
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-10-14_772a802186228db4f93f60345b500f4a_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe
Resource
win10v2004-20260911-en
10 signatures
150 seconds
General
- Target 2026-10-14_772a802186228db4f93f60345b500f4a_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe
- Size 1.3MB
- Sample261014-xe2awszzd1
- SHA256 0ad0a11399192c194282de462d2c92d482ca42d5e72aeb32917e758b2052e1ca
- MD5 772a802186228db4f93f60345b500f4a
- SHA1 4814310b01a888b054b8fcb6eaf6b73b14884b46
- SHA512 ee677a1e6efc6262ca3a3826170311fd03d019f4352b0dd898d7c2e02377b058977f4221f2307358c48d5e590127a0b0ca4d6a5f953547ee4965d96b54765ff5
- SSDEEP 12288:DiLJ5i7sJXx0douBjhCCAYi8c1i6oaeNSoeDlHsg+2Vasj0eq12O:uspfjxAf8c46oaKeD5l+25j0t1v
- TLSH T17055B53166D14021E2723A31DD24DDEE342A7DB40FD69D9F9294372907B45F2CE3AE2A
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\Control Panel\International\Geo\Nation 2026-10-14_772a802186228db4f93f60345b500f4a_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe - Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 2026-10-14_772a802186228db4f93f60345b500f4a_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 2026-10-14_772a802186228db4f93f60345b500f4a_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.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 2026-10-14_772a802186228db4f93f60345b500f4a_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language IEXPLORE.EXE -
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31284236" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "498768585" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\SOFTWARE\Microsoft\Internet Explorer\SearchScopes\DefaultScope = "{071C1947-7003-4F7E-B400-55596C019A04}" 2026-10-14_772a802186228db4f93f60345b500f4a_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe Set value (int) \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPageShow = "1" 2026-10-14_772a802186228db4f93f60345b500f4a_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe Set value (int) \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{9D9D15FA-C7FF-11F1-B5F1-F674913B7AC0} = "0" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\Software\Microsoft\Internet Explorer\VersionManager IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\SOFTWARE\Microsoft\Internet Explorer\SearchScopes\{071C1947-7003-4F7E-B400-55596C019A04}\SuggestionsURL = "https://ie.search.yahoo.com/os?appid=ie8&command={searchTerms}" 2026-10-14_772a802186228db4f93f60345b500f4a_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe Set value (int) \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\SOFTWARE\Microsoft\Internet Explorer\SearchScopes\ 2026-10-14_772a802186228db4f93f60345b500f4a_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe Set value (str) \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\SOFTWARE\Microsoft\Internet Explorer\SearchScopes\{071C1947-7003-4F7E-B400-55596C019A04}\DisplayName = "Search" 2026-10-14_772a802186228db4f93f60345b500f4a_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe Set value (str) \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\SOFTWARE\Microsoft\Internet Explorer\SearchScopes\{071C1947-7003-4F7E-B400-55596C019A04}\URL = "http://search.searchddn.com/s?source=-bb8&uid=f5b8599a-117f-461e-aef0-3c470dddfbb9&uc=20180604&i_id=maps__1.30&ap=appfocus84&query={searchTerms}" 2026-10-14_772a802186228db4f93f60345b500f4a_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe Set value (int) \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1917099558" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\Software\Microsoft\Internet Explorer\DomainSuggestion IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\SOFTWARE\Microsoft\Internet Explorer\SearchScopes\{071C1947-7003-4F7E-B400-55596C019A04} 2026-10-14_772a802186228db4f93f60345b500f4a_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe Key created \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1914599484" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31284236" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\Software\Microsoft\Internet Explorer\VersionManager IEXPLORE.EXE - Modifies Internet Explorer start page 1 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Start Page = "http://search.searchddn.com/?source=-bb8&uid=f5b8599a-117f-461e-aef0-3c470dddfbb9&uc=20180604&i_id=maps__1.30&ap=appfocus84" 2026-10-14_772a802186228db4f93f60345b500f4a_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3360 IEXPLORE.EXE - Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 3360 IEXPLORE.EXE 3360 IEXPLORE.EXE 5576 IEXPLORE.EXE 5576 IEXPLORE.EXE 5576 IEXPLORE.EXE 5576 IEXPLORE.EXE - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4424 wrote to memory of 3360 4424 2026-10-14_772a802186228db4f93f60345b500f4a_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe 84 PID 3360 wrote to memory of 5576 3360 IEXPLORE.EXE 87
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-10-14_772a802186228db4f93f60345b500f4a_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-14_772a802186228db4f93f60345b500f4a_amadey_elex_luca-stealer_njrat_remcos_smoke-loader.exe"1⤵
- Checks computer location settings
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Modifies Internet Explorer start page
- Suspicious use of WriteProcessMemory
PID:4424 -
C:\Program Files\Internet Explorer\IEXPLORE.EXE"C:\Program Files\Internet Explorer\IEXPLORE.EXE" -noframemerging2⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3360 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3360 CREDAT:17410 /prefetch:23⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:5576
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_430EA0912164D1B129D6E1DC07C63959
- Size 471B
- SHA256 94deecb8b3c9a16f48b404872478dc3c8c8aad2e5a5013615effcf6d732f7e8b
- MD5 f232fd89dc85e8a72a0ec6ae3b4201cf
- SHA1 d6bde8e11231e4cc77ccb823bd7217248a8d182a
- SHA512 2ef5fe5ca0b58731631d7b0c4c47fb12a531710a8f5568dd149d42dade296c31d637d73881dc352f7fb7ee45d605bf093cb67e469635f96b8d050169d5492ffe
- TLSH T166F0D442415DF0B15E91A4EC225E6D772920F17704D8D501F37D46D444A53EB8F45428
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_430EA0912164D1B129D6E1DC07C63959
- Size 416B
- SHA256 89c355f6b18864d7c6cddfa3fd8b9be37ef6d1c613129d5e92cf7fc5dbf45572
- MD5 abe89c3e3575cf8240a8dc6d025cc8ce
- SHA1 89860c282edbb4743b6e52391bd5add940458dc8
- SHA512 a0a1272e4ce5732d1a2d2c03096eef8228b1eb678092db411b0a5809f95d533ecd2ee31d1431912d9cb98f16a6f1f679096645d7a129b5c3bc381b3db4d2ac80
- TLSH T131E0C02411FE021EE0F4E8758FC975218959F032142893BC2AD5AB0CB702A409C02929
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\FB6DDX4X\suggestions[1].en-US
- Size 17KB
- SHA256 c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad
- MD5 5a34cb996293fde2cb7a4ac89587393a
- SHA1 3c96c993500690d1a77873cd62bc639b3a10653f
- SHA512 e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee
- SSDEEP 384:K4gN8sGygaEKfWYSJUKbO7UckxtBjCdY7mO3D0C5l+piEieDSV126ry1/XSGKwG3:K4gNFXiKfWfJ1Kockxbd7mAt5Mp5ie2F
- TLSH T13A823E4E61D88F57EA47B6B2D9084EA702E0C8794716DB93D62CFE63CDE33B25D02161
- MD5 SHA1 SHA512 SSDEEP TLSH