Resubmissions
14/09/2022, 13:40
220914-qyhvbsebfq 8Analysis
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max time kernel
22s -
max time network
27s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
14/09/2022, 13:40
Behavioral task
behavioral1
Sample
9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe
Resource
win7-20220901-en
windows7-x64
5 signatures
150 seconds
General
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Target
9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe
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Size
4.4MB
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MD5
f155ec35d67f746593ce8cc4e64d33e5
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SHA1
822e0997e6c6d577a7803018dedba01a5ec70dc3
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SHA256
9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6
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SHA512
ed5d2470defa3ecb8cdcdfb6b315ed921ac0719b1a08099f646208770f365866b13e2687dea21f25598d858885d54dd62b60ccefc5c45080bc4ccd6bbc923021
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SSDEEP
49152:Jhe0zWNgw7dO4TdK8po/xQPMIevzsdzlCI6aSjJzeP8E6YuSi33fjk77QXpe2Pp/:DahOmIZcevzRIuePPTuLZpzz
Score
8/10
Malware Config
Signatures
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Modifies extensions of user files 7 IoCs
Ransomware generally changes the extension on encrypted files.
description ioc Process File renamed C:\Users\Admin\Pictures\ExitTrace.png => C:\Users\Admin\Pictures\ExitTrace.png.karen 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File opened for modification C:\Users\Admin\Pictures\ExportSearch.tiff 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File renamed C:\Users\Admin\Pictures\ExportSearch.tiff => C:\Users\Admin\Pictures\ExportSearch.tiff.karen 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File opened for modification C:\Users\Admin\Pictures\InstallUnregister.tiff 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File renamed C:\Users\Admin\Pictures\InstallUnregister.tiff => C:\Users\Admin\Pictures\InstallUnregister.tiff.karen 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File renamed C:\Users\Admin\Pictures\SelectSearch.tif => C:\Users\Admin\Pictures\SelectSearch.tif.karen 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File renamed C:\Users\Admin\Pictures\WaitExit.raw => C:\Users\Admin\Pictures\WaitExit.raw.karen 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe -
resource yara_rule behavioral1/memory/1464-54-0x0000000000FF0000-0x0000000001458000-memory.dmp upx behavioral1/memory/1464-55-0x0000000000FF0000-0x0000000001458000-memory.dmp upx -
Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.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 desktop.ini file(s) 40 IoCs
description ioc Process File created C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B3RNYR1O\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\AppData\Local\Microsoft\Feeds Cache\YZA8LC25\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\User Pinned\TaskBar\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\Desktop\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\Downloads\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\Videos\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\TNJRVQ2J\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\Contacts\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\Favorites\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\NFUI5RSH\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\System Tools\Desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\Music\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\AppData\Local\Microsoft\Feeds Cache\NFAXYLRV\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\465H0QEB\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\Pictures\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\Saved Games\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\Searches\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\AppData\Local\Microsoft\Feeds Cache\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\SendTo\Desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\Desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\Documents\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\AppData\Local\Microsoft\Windows Mail\Stationery\Desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\Favorites\Links\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Administrative Tools\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\AppData\Local\Microsoft\Feeds Cache\G2GR9E4N\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\AppData\Local\Microsoft\Windows\History\History.IE5\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\AppData\Local\Microsoft\Windows\History\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Libraries\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\Accessibility\Desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\Favorites\Links for United States\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\Links\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe File created C:\Users\Admin\AppData\Local\Microsoft\Feeds Cache\16ZRL8F2\desktop.ini 9f35d284afd3dafb2ab44e4a09ec7ef7cb62574282edf847d8deb7e450665bd6.exe