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Analysis
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max time kernel
151s -
max time network
175s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
05/12/2022, 13:46
Behavioral task
behavioral1
Sample
830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe
Resource
win10v2004-20220812-en
General
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Target
830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe
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Size
140KB
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MD5
d82b63eca5411a30ace8c9b7628b574b
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SHA1
4cbc082e29d0176e4c9d2efd8d7f28c72e1ab304
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SHA256
830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a
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SHA512
dae64d878a667063eb139f94006486e27873e34ef90bbc708ea97cb1cf8892c1a183cdba6eaa60d9af0f9fdf74c245938d31a906192dfa47604d8399434df06a
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SSDEEP
1536:JxqjQ+P04wsmJCGWS5ieWP+xdQ8PoUgiPGnKKKB9XWwzj3a0CQjh5tn+PDqaqaCA:sr85CGn58r8PoUXBzjKY8qaCMT
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\" %*" 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.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 3124 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.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 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOBD5D~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jucheck.exe 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOF5E2~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MI391D~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\MicrosoftEdgeUpdate.exe 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~3.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GO664E~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~2.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\Download\{F3C4F~1\13165~1.21\MICROS~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jusched.exe 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~4.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~4.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.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\" %*" 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4068 wrote to memory of 3124 4068 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe 84 PID 4068 wrote to memory of 3124 4068 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe 84 PID 4068 wrote to memory of 3124 4068 830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe"C:\Users\Admin\AppData\Local\Temp\830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.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:4068 -
C:\Users\Admin\AppData\Local\Temp\3582-490\830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe"2⤵
- Executes dropped EXE
PID:3124
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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\830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe
Filesize99KB
MD5eb392f1d54b567a77cafd318eefddb6f
SHA12c9c53a482caaa3b07dd021490229987804a3420
SHA2561391b95309bdf782db6e36ab05e1a15a970d705af3971021649de93ed63ad5d5
SHA5122221d78332dff9d77e9157ab1c0ef92d92ff737c905af61cb5cbe8d81243feabf57fb136c19e0a6658e2fbeaa2b9804fef56618b47785ace3590fb2afb30f7f6
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C:\Users\Admin\AppData\Local\Temp\3582-490\830480c5b4a7a2b89160a87fa822c34cbbc1d63bba8d51c8882d12d1c800930a.exe
Filesize99KB
MD5eb392f1d54b567a77cafd318eefddb6f
SHA12c9c53a482caaa3b07dd021490229987804a3420
SHA2561391b95309bdf782db6e36ab05e1a15a970d705af3971021649de93ed63ad5d5
SHA5122221d78332dff9d77e9157ab1c0ef92d92ff737c905af61cb5cbe8d81243feabf57fb136c19e0a6658e2fbeaa2b9804fef56618b47785ace3590fb2afb30f7f6