Analysis
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max time kernel
154s -
max time network
159s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
02-12-2022 14:41
Behavioral task
behavioral1
Sample
704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe
Resource
win10v2004-20220812-en
General
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Target
704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe
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Size
168KB
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MD5
824b2c8c99e2c76c17623d9beb5d8d00
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SHA1
4ddb8eef902fee2d00a36165ecd39767f6205518
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SHA256
704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb
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SHA512
a5d7a501eaed3d1256f5a2ee5d00bddd7036f9e4ee3ab2fff95db3c8fa68183e2d4601d17435462287a41ed4ef9e85e0ba61eccf969d2cac31e0735ca053ee38
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SSDEEP
3072:sr85CLxUuAvVEABcKQwWDlPiVFcKQwWDlPiVi:k9Lx56cKRWBPiVFcKRWBPiVi
Malware Config
Signatures
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Modifies system executable filetype association 2 TTPs 1 IoCs
Processes:
704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.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:
704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exepid process 2264 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\International\Geo\Nation 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.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:
704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exedescription ioc process File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~2.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MI391D~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~2.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~3.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MI9C33~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\MicrosoftEdgeUpdate.exe 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~4.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOF5E2~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~4.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GO664E~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~3.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOBD5D~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\Download\{F3C4F~1\13165~1.21\MICROS~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jusched.exe 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe -
Drops file in Windows directory 1 IoCs
Processes:
704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exedescription ioc process File opened for modification C:\Windows\svchost.com 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.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:
704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exedescription pid process target process PID 1944 wrote to memory of 2264 1944 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe PID 1944 wrote to memory of 2264 1944 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe PID 1944 wrote to memory of 2264 1944 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe 704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe"C:\Users\Admin\AppData\Local\Temp\704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.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\704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.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\704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exeFilesize
127KB
MD5131dc417a24205c81368a2dc63ee1cd3
SHA1478c21902a5b8657b8f947554ecfd8e1cc1e5028
SHA256b9ff53879bd46548048e1004f659d5899fb6cbe07c6e2843b06fd487492d57c5
SHA512cf30d43e8074f8838f395fd2a6b602dcfe4036cc87d8d1a79e64d54c66dd7f479323e0e6e2aa6cb5cf1a27a2e029f9a6b6a1a489ddc7cc5f001c624352ae1d82
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C:\Users\Admin\AppData\Local\Temp\3582-490\704e6e24784aee41d1fd2d255c4b8abf777a9ce3858e2bbceedfcae12e0bb1cb.exeFilesize
127KB
MD5131dc417a24205c81368a2dc63ee1cd3
SHA1478c21902a5b8657b8f947554ecfd8e1cc1e5028
SHA256b9ff53879bd46548048e1004f659d5899fb6cbe07c6e2843b06fd487492d57c5
SHA512cf30d43e8074f8838f395fd2a6b602dcfe4036cc87d8d1a79e64d54c66dd7f479323e0e6e2aa6cb5cf1a27a2e029f9a6b6a1a489ddc7cc5f001c624352ae1d82
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memory/2264-132-0x0000000000000000-mapping.dmp