Analysis
- max time kernel
148s - max time network
134s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
09/08/2026, 14:21
Behavioral task
behavioral1
Sample
2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe
Resource
win10v2004-20260513-en
14 signatures
150 seconds
General
- Target 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe
- Size 8.9MB
- Sample260809-rn38ysgl3z
- SHA256 5129c63323181dc2895f96b401e1610775b4c31ed05552252aba561150ae3f27
- MD5 5ee2efd0b992d6dc6f84bb9fa78ab08e
- SHA1 1ac0374f973e021a1d98412dac86bdae9646c174
- SHA512 ae96aa0d4cbe2da5a9357ad49faecb9e8d55e5b47177591fe003acc661cd061ad786035a6d6c7e462914522bc5a5377d96b44824be32a9c1969fea5eaeb6d7ff
- SSDEEP 196608:hPyXZegHiiE3uwQwzOAKb0jMlRH7ZA5yJcQeULbyVVr9Z+:h6XZegCiENKGjGFF/J7jbyVVrD+
- TLSH T1F3969D217611C127EC6316B1CE1985FD4965AE20EE20E0D773C8BE5FBB70AD66A36313
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Family: Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
- Detect Neshta payload 5 IoCs
resource yara_rule behavioral2/files/0x0007000000018868-14.dat family_neshta behavioral2/memory/5416-134-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/5416-135-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/5416-136-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/5416-138-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta - UPX dump on OEP (original entry point) 2 IoCs
resource yara_rule behavioral2/files/0x001c00000001c4c8-4.dat UPX behavioral2/memory/2416-10-0x0000000000400000-0x0000000000CD9000-memory.dmp UPX - Executes dropped EXE 1 IoCs
pid Process 2416 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_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\" %*" 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe - Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
resource yara_rule behavioral2/files/0x001c00000001c4c8-4.dat upx behavioral2/memory/2416-10-0x0000000000400000-0x0000000000CD9000-memory.dmp upx - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\cookie_exporter.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\msedge.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\msedge_pwa_launcher.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\WINDOW~1\MpCmdRun.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\Google\GOOGLE~1\141073~1.0\DISABL~1.EXE 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\pwahelper.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.27\MID1AD~1.EXE 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~2\13195~1.65\MI9C33~1.EXE 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\BHO\ie_to_edge_stub.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\INSTAL~1\setup.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\notification_click_helper.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.27\MICROS~3.EXE 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.27\MIA062~1.EXE 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\identity_helper.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.27\MICROS~2.EXE 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~2\13195~1.65\MICROS~4.EXE 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\msedgewebview2.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\msedge_pwa_launcher.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\notification_click_helper.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\msedge.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.27\MICROS~1.EXE 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.27\MI9C33~1.EXE 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~2\13195~1.65\MICROS~2.EXE 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\elevated_tracing_service.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\elevation_service.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\elevation_service.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\BHO\ie_to_edge_stub.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\msedgewebview2.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\msedge_proxy.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe - Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_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 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_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\" %*" 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5416 wrote to memory of 2416 5416 2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_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:5416 -
C:\Users\Admin\AppData\Local\Temp\3582-490\2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2416
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE
- Size 86KB
- SHA256 ded54d1fcca07b6bff2bc3b9a1131eac29ff1f836e5d7a7c5c325ec5abe96e29
- MD5 3b73078a714bf61d1c19ebc3afc0e454
- SHA1 9abeabd74613a2f533e2244c9ee6f967188e4e7e
- SHA512 75959d4e8a7649c3268b551a2a378e6d27c0bfb03d2422ebeeb67b0a3f78c079473214057518930f2d72773ce79b106fd2d78405e8e3d8883459dcbb49c163c4
- SSDEEP 1536:JxqjQ+P04wsmJCNgh/sE/EkHd0Ci2zkQASqk+H6L2C:sr85CysEM6GC+QA8+HlC
- TLSH T17493AE13FAF18872D1621BF89C29E359C93F7A306E3056A7A3E40D5D5D747C26C2924B
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\3582-490\2026-08-09_5ee2efd0b992d6dc6f84bb9fa78ab08e_coinminer_elex_neshta_ransomhub_stop.exe
- Size 8.8MB
- SHA256 c9305bbbe7dbd1477ab7711a757ab0d588c3f45e5d00d2b79a4582e5066fe718
- MD5 b60db3c30ffe676c38bdc62db9b1b01d
- SHA1 5c99f8cc4424e3dc3ef172b1e32e31b41aa142b7
- SHA512 97e980474f2c38b9ab829e5ea15de6ddb537e189f5ccfad6da4149828921653927e08661e0486f246670d1b0db0bc0b83e5ee02f3cb31e9bfd41dd5dd7d63255
- SSDEEP 196608:tPyXZegHiiE3uwQwzOAKb0jMlRH7ZA5yJcQeULbyVVr9Z:t6XZegCiENKGjGFF/J7jbyVVrD
- TLSH T164969D216711C127EC6316B1CE1985FD4965AE20EE20D0D773C8BE6FBB70AD66A36313
- MD5 SHA1 SHA512 SSDEEP TLSH