Analysis
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max time kernel
140s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-en-20220113 -
submitted
11-02-2022 23:45
Static task
static1
Behavioral task
behavioral1
Sample
d934d04fccac52d6f8ddceaceb608f3bec116928a7c0a2552b57861d465e7e13.exe
Resource
win7-en-20211208
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
d934d04fccac52d6f8ddceaceb608f3bec116928a7c0a2552b57861d465e7e13.exe
Resource
win10v2004-en-20220113
windows10-2004_x64
0 signatures
0 seconds
General
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Target
d934d04fccac52d6f8ddceaceb608f3bec116928a7c0a2552b57861d465e7e13.exe
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Size
41KB
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MD5
71b818d8192d62a082a0dabb7962e76a
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SHA1
ccb9744d66df57605dfe6c23bf73164da7ae9abb
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SHA256
d934d04fccac52d6f8ddceaceb608f3bec116928a7c0a2552b57861d465e7e13
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SHA512
86b64f98a407af3837021486a1e4cc310622c34d764e471c15547252a31598d007d34f2ba71ddc3d3cc5d7ba802d76754611cf681ae427ec45face49bfea52e0
Score
10/10
Malware Config
Signatures
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Mercurial Grabber Stealer
Mercurial Grabber is an open source stealer targeting Chrome, Discord and some game clients as well as generic system information.
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Looks for VirtualBox Guest Additions in registry 2 TTPs
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Looks for VMWare Tools registry key 2 TTPs
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Checks BIOS information in registry 2 TTPs 1 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion d934d04fccac52d6f8ddceaceb608f3bec116928a7c0a2552b57861d465e7e13.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum d934d04fccac52d6f8ddceaceb608f3bec116928a7c0a2552b57861d465e7e13.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 d934d04fccac52d6f8ddceaceb608f3bec116928a7c0a2552b57861d465e7e13.exe -
Drops file in Windows directory 8 IoCs
description ioc Process File opened for modification C:\Windows\SoftwareDistribution\ReportingEvents.log svchost.exe File opened for modification C:\Windows\Logs\CBS\CBS.log TiWorker.exe File opened for modification C:\Windows\WinSxS\pending.xml TiWorker.exe File opened for modification C:\Windows\WindowsUpdate.log svchost.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\Logs\edb.chk svchost.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\Logs\edb.log svchost.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\DataStore.edb svchost.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\DataStore.jfm svchost.exe -
Checks SCSI registry key(s) 3 TTPs 1 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_VMware_&Prod_VMware_Virtual_S d934d04fccac52d6f8ddceaceb608f3bec116928a7c0a2552b57861d465e7e13.exe -
Enumerates system info in registry 2 TTPs 4 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemProductName d934d04fccac52d6f8ddceaceb608f3bec116928a7c0a2552b57861d465e7e13.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Logical Unit Id 0 d934d04fccac52d6f8ddceaceb608f3bec116928a7c0a2552b57861d465e7e13.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosInformation d934d04fccac52d6f8ddceaceb608f3bec116928a7c0a2552b57861d465e7e13.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemManufacturer d934d04fccac52d6f8ddceaceb608f3bec116928a7c0a2552b57861d465e7e13.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 3432 svchost.exe Token: SeCreatePagefilePrivilege 3432 svchost.exe Token: SeShutdownPrivilege 3432 svchost.exe Token: SeCreatePagefilePrivilege 3432 svchost.exe Token: SeShutdownPrivilege 3432 svchost.exe Token: SeCreatePagefilePrivilege 3432 svchost.exe Token: SeSecurityPrivilege 4404 TiWorker.exe Token: SeRestorePrivilege 4404 TiWorker.exe Token: SeBackupPrivilege 4404 TiWorker.exe Token: SeBackupPrivilege 4404 TiWorker.exe Token: SeRestorePrivilege 4404 TiWorker.exe Token: SeSecurityPrivilege 4404 TiWorker.exe Token: SeBackupPrivilege 4404 TiWorker.exe Token: SeRestorePrivilege 4404 TiWorker.exe Token: SeSecurityPrivilege 4404 TiWorker.exe Token: SeBackupPrivilege 4404 TiWorker.exe Token: SeRestorePrivilege 4404 TiWorker.exe Token: SeSecurityPrivilege 4404 TiWorker.exe Token: SeBackupPrivilege 4404 TiWorker.exe Token: SeRestorePrivilege 4404 TiWorker.exe Token: SeSecurityPrivilege 4404 TiWorker.exe Token: SeBackupPrivilege 4404 TiWorker.exe Token: SeRestorePrivilege 4404 TiWorker.exe Token: SeSecurityPrivilege 4404 TiWorker.exe Token: SeBackupPrivilege 4404 TiWorker.exe Token: SeRestorePrivilege 4404 TiWorker.exe Token: SeSecurityPrivilege 4404 TiWorker.exe Token: SeBackupPrivilege 4404 TiWorker.exe Token: SeRestorePrivilege 4404 TiWorker.exe Token: SeSecurityPrivilege 4404 TiWorker.exe Token: SeBackupPrivilege 4404 TiWorker.exe Token: SeRestorePrivilege 4404 TiWorker.exe Token: SeSecurityPrivilege 4404 TiWorker.exe Token: SeBackupPrivilege 4404 TiWorker.exe Token: SeRestorePrivilege 4404 TiWorker.exe Token: SeSecurityPrivilege 4404 TiWorker.exe Token: SeBackupPrivilege 4404 TiWorker.exe Token: SeRestorePrivilege 4404 TiWorker.exe Token: SeSecurityPrivilege 4404 TiWorker.exe Token: SeBackupPrivilege 4404 TiWorker.exe Token: SeRestorePrivilege 4404 TiWorker.exe Token: SeSecurityPrivilege 4404 TiWorker.exe Token: SeBackupPrivilege 4404 TiWorker.exe Token: SeRestorePrivilege 4404 TiWorker.exe Token: SeSecurityPrivilege 4404 TiWorker.exe Token: SeBackupPrivilege 4404 TiWorker.exe Token: SeRestorePrivilege 4404 TiWorker.exe Token: SeSecurityPrivilege 4404 TiWorker.exe Token: SeBackupPrivilege 4404 TiWorker.exe Token: SeRestorePrivilege 4404 TiWorker.exe Token: SeSecurityPrivilege 4404 TiWorker.exe Token: SeBackupPrivilege 4404 TiWorker.exe Token: SeRestorePrivilege 4404 TiWorker.exe Token: SeSecurityPrivilege 4404 TiWorker.exe Token: SeBackupPrivilege 4404 TiWorker.exe Token: SeRestorePrivilege 4404 TiWorker.exe Token: SeSecurityPrivilege 4404 TiWorker.exe Token: SeBackupPrivilege 4404 TiWorker.exe Token: SeRestorePrivilege 4404 TiWorker.exe Token: SeSecurityPrivilege 4404 TiWorker.exe Token: SeBackupPrivilege 4404 TiWorker.exe Token: SeRestorePrivilege 4404 TiWorker.exe Token: SeSecurityPrivilege 4404 TiWorker.exe Token: SeBackupPrivilege 4404 TiWorker.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\d934d04fccac52d6f8ddceaceb608f3bec116928a7c0a2552b57861d465e7e13.exe"C:\Users\Admin\AppData\Local\Temp\d934d04fccac52d6f8ddceaceb608f3bec116928a7c0a2552b57861d465e7e13.exe"1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Checks SCSI registry key(s)
- Enumerates system info in registry
PID:3512
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s wuauserv1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
PID:3432
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C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exeC:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe -Embedding1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
PID:4404