Analysis
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max time kernel
147s -
max time network
168s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
11/10/2022, 12:27
Static task
static1
Behavioral task
behavioral1
Sample
1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe
Resource
win7-20220901-en
windows7-x64
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
10 signatures
150 seconds
General
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Target
1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe
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Size
92KB
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MD5
001276b946d88021eb9414eb9c71b8f6
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SHA1
10f0a9191541d9ce0dcff1c3ab7f67edd0c04dbb
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SHA256
1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a
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SHA512
65052641d559474b5b48601e515b9bc1c16c7abfa54d690547a49340aa1007700e86433f1b17ef16932952bf7cb32d0bc3f1d0bd68e8235dfd951eaa2d23152f
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SSDEEP
1536:yxqjQ+P04wsZLnDrC4P5heBti/kYNSPcMPRYt:zr8WDrC4P5heB2+RYt
Score
10/10
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\" %*" 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.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
pid Process 4660 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe -
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-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\International\Geo\Nation 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.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~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jusched.exe 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~3.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\MicrosoftEdgeUpdate.exe 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~2.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MI9C33~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GO664E~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~2.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\Download\{F3C4F~1\13165~1.21\MICROS~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jucheck.exe 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MIA062~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~4.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOBD5D~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.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\" %*" 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4632 wrote to memory of 4660 4632 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe 82 PID 4632 wrote to memory of 4660 4632 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe 82 PID 4632 wrote to memory of 4660 4632 1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe"C:\Users\Admin\AppData\Local\Temp\1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.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
PID:4632 -
C:\Users\Admin\AppData\Local\Temp\3582-490\1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe"2⤵
- Executes dropped EXE
PID:4660
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\3582-490\1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe
Filesize51KB
MD5e2866e2bca238d470d30b96524e917d1
SHA1d922a18b38dee6f4f33a3380f505e4612d28f4ef
SHA2563a086334c052915e858d84188f2be9328b2affd4649eec6f79435d0048c4b2ce
SHA5123c0310365f7cbe16186be30ec11ca80450b730bcb1be197dd1fd49af6a7546a117f783ec509ecc93c23de73ef047399ff8512faa33ba9014b0258e051c797d73
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C:\Users\Admin\AppData\Local\Temp\3582-490\1d7c4fb010b5a713b42be2aee66b7c9f9b6ea11229d1b8bf9a450dcd1dfaf97a.exe
Filesize51KB
MD5e2866e2bca238d470d30b96524e917d1
SHA1d922a18b38dee6f4f33a3380f505e4612d28f4ef
SHA2563a086334c052915e858d84188f2be9328b2affd4649eec6f79435d0048c4b2ce
SHA5123c0310365f7cbe16186be30ec11ca80450b730bcb1be197dd1fd49af6a7546a117f783ec509ecc93c23de73ef047399ff8512faa33ba9014b0258e051c797d73