Analysis
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max time kernel
94s -
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
06-12-2024 11:07
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe
Resource
win7-20240903-en
windows7-x64
12 signatures
120 seconds
Behavioral task
behavioral2
Sample
cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
12 signatures
120 seconds
General
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Target
cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe
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Size
824KB
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MD5
308e000a49164970296733d584933880
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SHA1
7d9f690f7dfb7d8af8b72b0bad1be81359127282
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SHA256
cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153ef
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SHA512
7d737d86c5eec4dbb2704f02c6dda1fd8af9e8ff6a232d60b058fd7e1c5e3b4d01ecccb12d96d508e052a2a885e5c844b4bed8945a3272b29f4d720d94d5e52c
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SSDEEP
6144:m9VG8/pelvlWH++XBHSrNvLW1K3vLW1KO:c6lvlW1yrNjImjIB
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-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe -
Executes dropped EXE 1 IoCs
pid Process 5008 cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.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\" %*" cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.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\Google\Update\1336~1.371\GO664E~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.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 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 cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.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\" %*" cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 948 wrote to memory of 5008 948 cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe 82 PID 948 wrote to memory of 5008 948 cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe 82 PID 948 wrote to memory of 5008 948 cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe"C:\Users\Admin\AppData\Local\Temp\cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.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
- Suspicious use of WriteProcessMemory
PID:948 -
C:\Users\Admin\AppData\Local\Temp\3582-490\cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5008
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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\cbca1389e34a385ea67e2c69efc1ff11b2290315c2c6daf9d9c10f5021e153efN.exe
Filesize783KB
MD5cf5325729573a872f657bec6dd739c6d
SHA18e0a09fa57b2a8a6bc8589e4483e99fd770d9178
SHA256c5c28f35d3a80b9182d7acd25767c178806bb9af04122ddae32058b0500ce630
SHA5129f385e0630377ab1a97e78033296f5a3b7c701ed095767c00cbbca89fce3d13deb4181162a98f15363f74b48401a12fd131af9f44a3d2d997dd2ed1e8e8d5821