Analysis
- max time kernel
150s - max time network
141s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
25/08/2026, 02:53
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
12 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
11 signatures
150 seconds
General
- Target 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe
- Size 1.2MB
- Sample260825-ddfg9awdpg
- SHA256 bf4c89b6b7e4b2f170188b74e9f15f5c2112c3e186cf4ce9b9e0b2d5a52024b8
- MD5 b98f1661727adfb3347ea0eee39bfa4c
- SHA1 738046e4a799da2dc45ab3d1d8bf5397be279c70
- SHA512 f1eaa273cb8ca1a23ff1146e00fdcc0f28db87ce38593ba793c73dc550809b033a190e54e12b332b5065327aac9068aa82fc5e1ecd3fd61c1431ad14c9ea7c0e
- SSDEEP 24576:pERJXPCG0GlSnasbheXC7eeMzOKLF9g7cCZS2puT8umD:vfIvsbhQC7zHb7cCZSNTvI
- TLSH T169559E20BB53C437E97B20F249BE96AEA158A5B0073654C7B3C80D3E0DB55D27E36267
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Signatures
- Family: Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
- Executes dropped EXE 1 IoCs
pid Process 4876 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe - Modifies system executable filetype association 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe - Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\msedge_proxy.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~2\13195~1.65\MI391D~1.EXE 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.27\MICROS~3.EXE 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.27\MICROS~4.EXE 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~2\13195~1.65\MICROS~3.EXE 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\BHO\ie_to_edge_stub.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\msedgewebview2.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\notification_click_helper.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~2\13195~1.65\MICROS~4.EXE 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~2\13195~1.65\MIA062~1.EXE 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\notification_helper.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\WINDOW~1\MpCmdRun.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~2\13195~1.65\MI9C33~1.EXE 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~3\PACKAG~1\{5625B~1\WINDOW~1.EXE 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\elevated_tracing_service.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\pwahelper.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.27\MIA062~1.EXE 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\INSTAL~1\setup.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.27\MID1AD~1.EXE 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\cookie_exporter.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\identity_helper.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\msedge_pwa_launcher.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\notification_click_helper.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\elevation_service.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\msedge_pwa_launcher.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\BHO\ie_to_edge_stub.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\cookie_exporter.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\pwahelper.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\msedgewebview2.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.27\MICROS~2.EXE 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\msedge.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\msedge_proxy.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~2\13195~1.65\MICROS~2.EXE 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe - Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe - Modifies registry class 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4876 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2632 wrote to memory of 4876 2632 2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe"1⤵
- Modifies system executable filetype association
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2632 -
C:\Users\Admin\AppData\Local\Temp\3582-490\2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:4876
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe
- Size 2.4MB
- SHA256 bd7696911d75a9a35dfd125b24cb95003f1e9598592df47fa23a2568986a4a9a
- MD5 d9e8a1fa55faebd36ed2342fedefbedd
- SHA1 c25cc7f0035488de9c5df0121a09b5100e1c28e9
- SHA512 134644c68bd04536e9ea0a5da6e334d36b1ce8012a061fa6dabd31f85c16a1ac9eee8c40fee3d55f25c4d4edf0672de8ce204e344c800361cbcff092c09d7a33
- SSDEEP 49152:4TfiUEWo6zuEz439z99akTBc4O8b8ITDnlT4NvJX:4TfiG/nzU90T
- TLSH T153C59226A2C8C0EBE5642170CC59BBF900546D78DBA2CDD7BD447E16BA307D29533A3E
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\3582-490\2026-08-24_b98f1661727adfb3347ea0eee39bfa4c_elex_neshta_remcos_stealc_stop.exe
- Size 1.2MB
- SHA256 48b1ab9face467cfcd8366820dbeec4709fe3c0750271189abd2d5042e775f61
- MD5 f372ce96fcb8ec5de734696dd8c973f6
- SHA1 dfc1130867b0813dbf8215f8399e452c890f80be
- SHA512 e9f4452e094cf7bb5735d0c34d3fdc476bea424649c1d5111efb9e60b1db44fd4e9a2c8743d0c5e4f994739a84154d3763ba422241855b0c26113a99ef70ccc3
- SSDEEP 24576:JUERJXPCG0GlSnasbheXC7eeMzOKLF9g7cCZS2puT8u9:kfIvsbhQC7zHb7cCZSNTv9
- TLSH T1F1458E20BB53C537E97B20F249BE96AEA158A5B0033654C7A3C80D3E0DB55D27F36267
- MD5 SHA1 SHA512 SSDEEP TLSH