Analysis
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max time kernel
107s -
max time network
176s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
02-04-2024 10:09
Static task
static1
Behavioral task
behavioral1
Sample
de69281050c18627c8e75a3f4cdf933db77ace2a8dd13ef753f61ad6e0a405ad.msi
Resource
win7-20240221-en
windows7-x64
14 signatures
150 seconds
Behavioral task
behavioral2
Sample
de69281050c18627c8e75a3f4cdf933db77ace2a8dd13ef753f61ad6e0a405ad.msi
Resource
win10v2004-20240226-en
windows10-2004-x64
5 signatures
150 seconds
General
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Target
de69281050c18627c8e75a3f4cdf933db77ace2a8dd13ef753f61ad6e0a405ad.msi
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Size
3.2MB
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MD5
6922c8d97e6d60135a3c55302ce1eecf
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SHA1
f3714edb96b5db59b392058292ed486dfd3d3629
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SHA256
de69281050c18627c8e75a3f4cdf933db77ace2a8dd13ef753f61ad6e0a405ad
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SHA512
2477b8432ffd9a0873608d978b30a8eea129d6180a18437a3a204c875ec2469e4eb0db2a6c52b6d2bb3e1881fcb0e1e29934d73608499694545cfdda5bf53494
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SSDEEP
49152:qpUPqczdMZnZajVw8XsmOL8ruQO7/rsGQNTRJD+jQW/XRaWEr1bCU:qpmBUZaZw8u8rJOjrsG2apKGU
Score
6/10
Malware Config
Signatures
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Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\E: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\M: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\L: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\R: msiexec.exe -
Checks SCSI registry key(s) 3 TTPs 5 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters vssvc.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters\Partmgr vssvc.exe Set value (data) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters\Partmgr\PartitionTableCache = 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 vssvc.exe Set value (data) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters\Partmgr\SnapshotDataCache = 534e41505041525401000000700000008ec7416a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 vssvc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters vssvc.exe -
Suspicious use of AdjustPrivilegeToken 37 IoCs
description pid Process Token: SeShutdownPrivilege 2840 msiexec.exe Token: SeIncreaseQuotaPrivilege 2840 msiexec.exe Token: SeSecurityPrivilege 3164 msiexec.exe Token: SeCreateTokenPrivilege 2840 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 2840 msiexec.exe Token: SeLockMemoryPrivilege 2840 msiexec.exe Token: SeIncreaseQuotaPrivilege 2840 msiexec.exe Token: SeMachineAccountPrivilege 2840 msiexec.exe Token: SeTcbPrivilege 2840 msiexec.exe Token: SeSecurityPrivilege 2840 msiexec.exe Token: SeTakeOwnershipPrivilege 2840 msiexec.exe Token: SeLoadDriverPrivilege 2840 msiexec.exe Token: SeSystemProfilePrivilege 2840 msiexec.exe Token: SeSystemtimePrivilege 2840 msiexec.exe Token: SeProfSingleProcessPrivilege 2840 msiexec.exe Token: SeIncBasePriorityPrivilege 2840 msiexec.exe Token: SeCreatePagefilePrivilege 2840 msiexec.exe Token: SeCreatePermanentPrivilege 2840 msiexec.exe Token: SeBackupPrivilege 2840 msiexec.exe Token: SeRestorePrivilege 2840 msiexec.exe Token: SeShutdownPrivilege 2840 msiexec.exe Token: SeDebugPrivilege 2840 msiexec.exe Token: SeAuditPrivilege 2840 msiexec.exe Token: SeSystemEnvironmentPrivilege 2840 msiexec.exe Token: SeChangeNotifyPrivilege 2840 msiexec.exe Token: SeRemoteShutdownPrivilege 2840 msiexec.exe Token: SeUndockPrivilege 2840 msiexec.exe Token: SeSyncAgentPrivilege 2840 msiexec.exe Token: SeEnableDelegationPrivilege 2840 msiexec.exe Token: SeManageVolumePrivilege 2840 msiexec.exe Token: SeImpersonatePrivilege 2840 msiexec.exe Token: SeCreateGlobalPrivilege 2840 msiexec.exe Token: SeBackupPrivilege 3064 vssvc.exe Token: SeRestorePrivilege 3064 vssvc.exe Token: SeAuditPrivilege 3064 vssvc.exe Token: SeBackupPrivilege 3164 msiexec.exe Token: SeRestorePrivilege 3164 msiexec.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2840 msiexec.exe -
Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Windows\system32\msiexec.exemsiexec.exe /I C:\Users\Admin\AppData\Local\Temp\de69281050c18627c8e75a3f4cdf933db77ace2a8dd13ef753f61ad6e0a405ad.msi1⤵
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:2840
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C:\Windows\system32\msiexec.exeC:\Windows\system32\msiexec.exe /V1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3164
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1036 --field-trial-handle=3240,i,13319578961094268484,16557498665191861597,262144 --variations-seed-version /prefetch:81⤵PID:1656
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Checks SCSI registry key(s)
- Suspicious use of AdjustPrivilegeToken
PID:3064