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Analysis
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max time kernel
148s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
21/11/2022, 11:24
Behavioral task
behavioral1
Sample
622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe
Resource
win10v2004-20220812-en
General
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Target
622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe
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Size
881KB
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MD5
3b7a29fcd554ddc72806f39ddd00a690
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SHA1
0c176fd878ea301ca25dcde80bf22d0f3b1c0844
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SHA256
622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c
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SHA512
656457e083e1c40ae3bf78379a64d70e6066a37c358572729fa197b7001d959bf35b41c459c67506388da58b3a7fffb8af26674b308faf2cea4ff21c98a01a19
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SSDEEP
24576:S8uOifB5jY+ucT7nHPePa0PrC8JzGhVXn7:vuhvhTbvAaWCbXn7
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\" %*" 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.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 3868 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.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-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.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\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MI9C33~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOF5E2~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\MicrosoftEdgeUpdate.exe 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~4.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GO664E~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jusched.exe 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~3.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\Download\{F3C4F~1\13165~1.21\MICROS~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jucheck.exe 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~4.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MI391D~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MIA062~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~2.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~3.EXE 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.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\" %*" 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2148 wrote to memory of 3868 2148 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe 80 PID 2148 wrote to memory of 3868 2148 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe 80 PID 2148 wrote to memory of 3868 2148 622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe 80
Processes
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C:\Users\Admin\AppData\Local\Temp\622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe"C:\Users\Admin\AppData\Local\Temp\622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.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:2148 -
C:\Users\Admin\AppData\Local\Temp\3582-490\622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe"2⤵
- Executes dropped EXE
PID:3868
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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\622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe
Filesize841KB
MD5c9fb228dc7571a5a60e478a4cf88c2d9
SHA1200ff8b3b62b35e75bd9ab22c7bbd9e8cfd6d077
SHA256b252cc645400ceb9322cfeedca8fd655d38ed48b07d2d1dfc7c883168cb3b9ed
SHA512773452e90656557eb2655ab43f6840c9d88feac983a414b40fe36007979459b317ad4fbaaeb6d2e9de25d45d0742ba147883e42ad11f28b869d3379f08f78d1a
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C:\Users\Admin\AppData\Local\Temp\3582-490\622295d6561a1e13f7ddb40ec2e8db8e1f6ea25a9df42def48a0bb942c75be8c.exe
Filesize841KB
MD5c9fb228dc7571a5a60e478a4cf88c2d9
SHA1200ff8b3b62b35e75bd9ab22c7bbd9e8cfd6d077
SHA256b252cc645400ceb9322cfeedca8fd655d38ed48b07d2d1dfc7c883168cb3b9ed
SHA512773452e90656557eb2655ab43f6840c9d88feac983a414b40fe36007979459b317ad4fbaaeb6d2e9de25d45d0742ba147883e42ad11f28b869d3379f08f78d1a