Analysis
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max time kernel
145s -
max time network
186s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
19-11-2022 23:20
Static task
static1
Behavioral task
behavioral1
Sample
f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe
Resource
win10v2004-20221111-en
General
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Target
f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe
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Size
359KB
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MD5
1450bc93ed21158c31c518cd9162e500
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SHA1
b61b9cf8e942d4f77e8ba83b8bec539c6c12e0bc
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SHA256
f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0
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SHA512
8606dc663914d87f5e1a954e3cda69ac57aaf4a537a273f08808dca9b33539f2787516183cf27022130981c656b399e41e4d346f6c01a260a10e004ac90cfb6d
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SSDEEP
6144:PudtYabOmaEa1r3JHHwe3PfcKrKywz/0K9fqUme9fqUm3:8YaSrYWdGyS0K9fqs9fqx
Malware Config
Signatures
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Modifies system executable filetype association 2 TTPs 1 IoCs
Processes:
f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.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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Executes dropped EXE 1 IoCs
Processes:
f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exepid process 832 f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Control Panel\International\Geo\Nation f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.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
Processes:
f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exedescription ioc process File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~3.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13169~1.31\MICROS~3.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13169~1.31\MICROS~2.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~4.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jucheck.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOBD5D~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~2.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jusched.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13169~1.31\MICROS~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13169~1.31\MI9C33~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\MicrosoftEdgeUpdate.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GO664E~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13169~1.31\MIA062~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13169~1.31\MI391D~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\Download\{F3C4F~1\13169~1.31\MICROS~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOF5E2~1.EXE f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe -
Drops file in Windows directory 1 IoCs
Processes:
f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exedescription ioc process File opened for modification C:\Windows\svchost.com f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.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
Processes:
f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exedescription pid process target process PID 4272 wrote to memory of 832 4272 f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe PID 4272 wrote to memory of 832 4272 f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe PID 4272 wrote to memory of 832 4272 f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe"C:\Users\Admin\AppData\Local\Temp\f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.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
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\3582-490\f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exe"2⤵
- Executes dropped EXE
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\3582-490\f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exeFilesize
319KB
MD5bb06d442f1e67fe8098902de09870a3a
SHA12dc823ee61a7b553cd894506092af12a4decc00d
SHA256dfb919955f82a488d094657a3ab315cd6a70400a418dd1bd08e1bff1397e03be
SHA5120766e74e4cebf7795a9c68e3174c6896259e7575f6beb6d074daa80edb3f2b2e6d5f3555632c30dfeb98c949529efd5b453ca7fe91661dd6c5d98095fb0df226
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C:\Users\Admin\AppData\Local\Temp\3582-490\f453ddee13f6c253a6371d4cf5a7eeabc422ec20648f3cff59bd83d09f419da0.exeFilesize
319KB
MD5bb06d442f1e67fe8098902de09870a3a
SHA12dc823ee61a7b553cd894506092af12a4decc00d
SHA256dfb919955f82a488d094657a3ab315cd6a70400a418dd1bd08e1bff1397e03be
SHA5120766e74e4cebf7795a9c68e3174c6896259e7575f6beb6d074daa80edb3f2b2e6d5f3555632c30dfeb98c949529efd5b453ca7fe91661dd6c5d98095fb0df226
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memory/832-132-0x0000000000000000-mapping.dmp