Analysis
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max time kernel
130s -
max time network
275s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
25-11-2022 18:12
Behavioral task
behavioral1
Sample
1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe
Resource
win10v2004-20220812-en
General
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Target
1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe
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Size
327KB
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MD5
01a64decad625e4d7c963f97dd9432f0
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SHA1
aae5a7c2c3958655a97b359af8dbc09d39a77e89
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SHA256
1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9
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SHA512
0b46c7972f3a686a0360e7b2396bc108f616d0ffcbb22428605b59cb2412e25790277bff53fe258a068f5692134eb64ca2bbe610b24e2f1db6a9694b332adafb
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SSDEEP
6144:k946+bFXXuzfCTBqFzMDJO0Fq4McDN7I7tZuosMeBXlf:cwnuzCTsFOe4Mcp7IJZuNMeBXlf
Malware Config
Signatures
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Modifies system executable filetype association 2 TTPs 1 IoCs
Processes:
1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.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:
1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exepid process 1104 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\International\Geo\Nation 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.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:
1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exedescription ioc process File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~2.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MI9C33~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOF5E2~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\MicrosoftEdgeUpdate.exe 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jusched.exe 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~2.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MIA062~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jucheck.exe 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~3.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOBD5D~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MI391D~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\Download\{F3C4F~1\13165~1.21\MICROS~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GO664E~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~3.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~4.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe -
Drops file in Windows directory 1 IoCs
Processes:
1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exedescription ioc process File opened for modification C:\Windows\svchost.com 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.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:
1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe"C:\Users\Admin\AppData\Local\Temp\1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.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:4312 -
C:\Users\Admin\AppData\Local\Temp\3582-490\1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exe"2⤵
- Executes dropped EXE
PID:1104
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\1c36b2cdda2840fdfba2799d8b3d03093ba83c52069f7e4b35fd6b72676535f9.exeFilesize
287KB
MD52fab0ded076cdc8a9c89c918252d6f73
SHA129c8a2813fbf997b40880cd8110d2dc2640970a7
SHA25644f42a4c93966852f5b74195792278dd7b7e8ad05a43a31f5462dff7aaa3b061
SHA512bef88c1de374da917759bb4c7564acc1b049b6251e8332fdcd2a1d4f962cdf0d51b384de01684dce5da6da650277178ea50fa46a9c6094f339f5f1724ea20681