Analysis
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max time kernel
95s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
27-11-2024 19:09
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe
Resource
win7-20240903-en
windows7-x64
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
10 signatures
150 seconds
General
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Target
555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe
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Size
1.8MB
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MD5
d679dfeb3236b8ce3853f3d0d7dc6878
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SHA1
e68fb032be0b32c43dcb94a505e7c4d5fc60bf14
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SHA256
555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4
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SHA512
9c69fd04d04d8822972b39948160813232e8e67625b6923a7e3c6feb73ecb926d617a19177ce4f25050daf9154944e2763f43fe34d0f3b2a67ad583f19221e12
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SSDEEP
24576:O9mgrWpigFPXcUOcL8WFa+EDq6+Gim4hzkoWsyNfzTT3Islh:O9mIWpiOOcJal+GMt6jNrvYsb
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-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.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\" %*" 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.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\GOF5E2~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.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 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.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\" %*" 555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe"C:\Users\Admin\AppData\Local\Temp\555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.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:4552
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
2.4MB
MD5d9e8a1fa55faebd36ed2342fedefbedd
SHA1c25cc7f0035488de9c5df0121a09b5100e1c28e9
SHA256bd7696911d75a9a35dfd125b24cb95003f1e9598592df47fa23a2568986a4a9a
SHA512134644c68bd04536e9ea0a5da6e334d36b1ce8012a061fa6dabd31f85c16a1ac9eee8c40fee3d55f25c4d4edf0672de8ce204e344c800361cbcff092c09d7a33
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C:\Users\Admin\AppData\Local\Temp\3582-490\555b5bb6174026540e8a75b2c8a1fa0903ef6cb1af8f8e5474f818f5137efcd4.exe
Filesize1.7MB
MD54b87f4dc513240167b99abb732931017
SHA17fde5a33c6bc94ed7718589bcad1de46e5008832
SHA256e1e26ac1a1b8319131ff6112cf088be4902ea076cb916bdd48cddffc98cba70e
SHA512b699b4c6a66f01d3887e1e71a92458775712eb849b9cf5570908d8499b8e5866d1eb6ad04715d040bba0dc7a7673b33f413f98007c522a4c91c4e49630336b56