Analysis
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max time kernel
148s -
max time network
183s -
platform
windows7_x64 -
resource
win7v20210410 -
submitted
16-06-2021 14:38
Static task
static1
Behavioral task
behavioral1
Sample
463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe
Resource
win7v20210410
Behavioral task
behavioral2
Sample
463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe
Resource
win10v20210410
General
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Target
463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe
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Size
169KB
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MD5
e39a000a6c0925438b1bf9a4a9b19745
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SHA1
65edffb71bc17b8fcb7a9b102952189fe13b1c4f
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SHA256
463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604
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SHA512
1fb459c5b06ff194c3ef399d5b2187667abec959978e75ba1c04148ff43c9bff7246bc513c5a32fe815d16915b90bb7910120bd7d9865d49c1e8e91bc34cbafd
Malware Config
Extracted
C:\KRAB-DECRYPT.txt
http://gandcrabmfe6mnef.onion/b1f448b3b357f249
Signatures
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GandCrab Payload 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1092-60-0x0000000000400000-0x0000000000430000-memory.dmp family_gandcrab -
Gandcrab
Gandcrab is a Trojan horse that encrypts files on a computer.
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Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
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Modifies extensions of user files 6 IoCs
Ransomware generally changes the extension on encrypted files.
Processes:
463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exedescription ioc process File renamed C:\Users\Admin\Pictures\MeasureUpdate.tiff => C:\Users\Admin\Pictures\MeasureUpdate.tiff.KRAB 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened for modification C:\Users\Admin\Pictures\UndoRead.tiff 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File renamed C:\Users\Admin\Pictures\UndoRead.tiff => C:\Users\Admin\Pictures\UndoRead.tiff.KRAB 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened for modification C:\Users\Admin\Pictures\ExportReceive.tiff 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File renamed C:\Users\Admin\Pictures\ExportReceive.tiff => C:\Users\Admin\Pictures\ExportReceive.tiff.KRAB 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened for modification C:\Users\Admin\Pictures\MeasureUpdate.tiff 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.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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Enumerates connected drives 3 TTPs 24 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exedescription ioc process File opened (read-only) \??\A: 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened (read-only) \??\B: 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened (read-only) \??\K: 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened (read-only) \??\P: 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened (read-only) \??\R: 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened (read-only) \??\S: 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened (read-only) \??\G: 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened (read-only) \??\I: 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened (read-only) \??\V: 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened (read-only) \??\X: 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened (read-only) \??\Y: 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened (read-only) \??\E: 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened (read-only) \??\M: 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened (read-only) \??\O: 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened (read-only) \??\T: 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened (read-only) \??\F: 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened (read-only) \??\H: 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened (read-only) \??\J: 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened (read-only) \??\L: 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened (read-only) \??\N: 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened (read-only) \??\Q: 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened (read-only) \??\U: 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened (read-only) \??\W: 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened (read-only) \??\Z: 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe -
Drops file in Program Files directory 30 IoCs
Processes:
463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exedescription ioc process File opened for modification C:\Program Files\RegisterJoin.pub 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File created C:\Program Files (x86)\b357f5a9b357f249418.lock 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened for modification C:\Program Files\EnterSearch.mid 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened for modification C:\Program Files\DisconnectSync.dwg 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened for modification C:\Program Files\StartAdd.dotm 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File created C:\Program Files (x86)\KRAB-DECRYPT.txt 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File created C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\KRAB-DECRYPT.txt 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File created C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\Desktop\KRAB-DECRYPT.txt 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened for modification C:\Program Files\ConfirmPush.mp3 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened for modification C:\Program Files\ConnectHide.xla 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened for modification C:\Program Files\GrantSearch.easmx 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened for modification C:\Program Files\LockUninstall.asx 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened for modification C:\Program Files\UnpublishConvertFrom.jpeg 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File created C:\Program Files (x86)\Microsoft SQL Server Compact Edition\KRAB-DECRYPT.txt 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened for modification C:\Program Files\ApproveUnregister.csv 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened for modification C:\Program Files\RegisterRedo.xls 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened for modification C:\Program Files\SetNew.vsdm 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File created C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\b357f5a9b357f249418.lock 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File created C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\Desktop\b357f5a9b357f249418.lock 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened for modification C:\Program Files\AssertShow.M2T 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened for modification C:\Program Files\UseUndo.midi 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened for modification C:\Program Files\RepairUnregister.raw 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File created C:\Program Files\b357f5a9b357f249418.lock 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File created C:\Program Files (x86)\Microsoft SQL Server Compact Edition\b357f5a9b357f249418.lock 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File created C:\Program Files\KRAB-DECRYPT.txt 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened for modification C:\Program Files\MeasurePing.crw 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened for modification C:\Program Files\ProtectJoin.xlt 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened for modification C:\Program Files\RepairPush.ppsx 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened for modification C:\Program Files\SyncGet.wmf 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe File opened for modification C:\Program Files\ConnectBlock.ttf 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe -
Processes:
463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exedescription ioc process Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exepid process 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
Processes:
463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exedescription pid process Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe Token: SeLoadDriverPrivilege 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exedescription pid process target process PID 1092 wrote to memory of 604 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe wmic.exe PID 1092 wrote to memory of 604 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe wmic.exe PID 1092 wrote to memory of 604 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe wmic.exe PID 1092 wrote to memory of 604 1092 463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe wmic.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe"C:\Users\Admin\AppData\Local\Temp\463dac638934df6e6bc4be2b7b8f796befbafae68cb465eb85a90da39de75604.exe"1⤵
- Modifies extensions of user files
- Enumerates connected drives
- Drops file in Program Files directory
- Checks processor information in registry
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\wbem\wmic.exe"C:\Windows\system32\wbem\wmic.exe" shadowcopy delete2⤵
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵