Analysis
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max time kernel
132s -
max time network
159s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
13/10/2022, 21:17
Behavioral task
behavioral1
Sample
e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe
Resource
win10v2004-20220901-en
General
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Target
e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe
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Size
603KB
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MD5
5d5bec81f12f77498da9f9f81923cfb4
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SHA1
c5771353e0a80bc00dd67f23f3e689201ce76d34
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SHA256
e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987
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SHA512
01d3a2a93727b251a18f59275f57434539c6ef2b3e70298294eacbd3b928d773d1b84420ea72498ddaf2b1ec0282f116f64fb8160436d81255e53063ec4716ac
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SSDEEP
12288:kZT85p3jxAbNI3ho7823Pz5X5MaLxlA5bwa1:iT85pFMNI3+78UPzd5dD6d1
Malware Config
Signatures
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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\" %*" e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe -
Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
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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-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe -
Reads user/profile data of web browsers 2 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\WINDOW~2\wab.exe e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~3.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~4.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOBD5D~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jusched.exe e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13167~1.21\MI391D~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\MicrosoftEdgeUpdate.exe e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13167~1.21\MICROS~2.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\Download\{F3C4F~1\13167~1.21\MICROS~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GO664E~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOF5E2~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13167~1.21\MIA062~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13167~1.21\MICROS~4.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~2.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Modifies registry class 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe"C:\Users\Admin\AppData\Local\Temp\e54a8f83d3928331ffe3370dd8c3d83d940da866667877d4a4184d487551e987.exe"1⤵
- Modifies system executable filetype association
- Checks computer location settings
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
PID:3400