Analysis
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max time kernel
93s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
25-11-2024 05:56
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe
Resource
win7-20241010-en
windows7-x64
10 signatures
120 seconds
Behavioral task
behavioral2
Sample
4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
10 signatures
120 seconds
General
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Target
4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe
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Size
3.5MB
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MD5
20fd96f61af88f9430775f15f22e80b0
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SHA1
aaf3b64384d8eadff3a2c3831ea5afe0d31d7f0d
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SHA256
4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d
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SHA512
19d6fb36648ceaa13923b5bb346623434c46f5fca7d7ef4480273c711ee08bca919a7a06be99650a572df29cf6886fb56119dfe82f3d0f08c5f31f241222c537
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SSDEEP
98304:GBoLCBsyIEB0IJ9oViAsKaA0/skqXf0Fye8iOb8XN6:GCLuIEB0A9oV5PkSIyeZOw4
Score
10/10
Malware Config
Signatures
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Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
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Neshta family
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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-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.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\" %*" 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe -
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 1 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 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.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\" %*" 4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe"C:\Users\Admin\AppData\Local\Temp\4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe"1⤵
- Checks computer location settings
- 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
PID:1756
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
86KB
MD5c324431305861add7ddf9186a9221bd9
SHA161855e1f81606f3cb336f842a1cdd697c7a40912
SHA256f331213f5bcfed2a6dba0dc0c97b5b309c00b013dc47bdb4726d51cf2c274570
SHA5124b532b2bf6eaf3f618bb08b0a6f7af88ce23d76df146b2d007d5a8224ea0463525a86aacc996468cd3a513404aa66cbc516ed27aa9bd142e46492b160d411dc8
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C:\Users\Admin\AppData\Local\Temp\3582-490\4a5471bd8be627cd9e6461efcc55bb0a2d76e5222f6532e515d88e59cf29168d.exe
Filesize3.4MB
MD5047c443581f9b45e8e3080c909bf5ac2
SHA1c72e36aabed7f3846de5af6abde4778cb69095fe
SHA2567c63bad567e2361522a9a2520b9b3969feefa50b48e6be291e32153d2bcbc2bd
SHA512d2ebf1c2f1e369e707261f888b02e811069a46a9dc8a83effbb004b72f0091c6a8a271f69e73d02afd8b3f974de042b5193d1c36e5bd181df17edd31d27871fa