Analysis
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max time kernel
39s -
max time network
58s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
09/10/2024, 12:37
Static task
static1
Behavioral task
behavioral1
Sample
Topaz Video AI v5.2.1 (x64)/TopazVideoAI-5.2.1.msi
Resource
win7-20240708-en
windows7-x64
Behavioral task
behavioral2
Sample
Topaz Video AI v5.2.1 (x64)/TopazVideoAI-5.2.1.msi
Resource
win10v2004-20241007-en
windows10-2004-x64
Behavioral task
behavioral3
Sample
Topaz Video AI v5.2.1 (x64)/topaz.video.ai.5.2.1-patch.exe
Resource
win7-20240903-en
windows7-x64
Behavioral task
behavioral4
Sample
Topaz Video AI v5.2.1 (x64)/topaz.video.ai.5.2.1-patch.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
General
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Target
Topaz Video AI v5.2.1 (x64)/TopazVideoAI-5.2.1.msi
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Size
667.3MB
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MD5
9efef240a77847663bdd19ff55b38d82
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SHA1
c2f74840d4263765cf197f979a91fcd73f685391
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SHA256
ef53f1c3570aa5e3ce8bd16c34e7a14ae321a68bb08620ec168df8e35680c69f
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SHA512
da99ab8db1b21ec851d05d807b40d4e39470dd13f36d848e63eb2fe9d88ecddfd3203fbf8a4e6dc1d6fb3e45031477d1f703f98a022235732384a757c6e5d10e
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SSDEEP
12582912:x3KZifqd5tipugOvFh1IaWcpLrW/LE+ZvMSoKUdOXDNeeTDJ6xHRUFPIpBYZVjU9:ADd5tK+vXmxmW/g+boKUwXDseTN60FPg
Malware Config
Signatures
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Blocklisted process makes network request 3 IoCs
flow pid Process 4 2560 msiexec.exe 6 2560 msiexec.exe 8 2560 msiexec.exe -
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) \??\M: msiexec.exe File opened (read-only) \??\P: msiexec.exe File opened (read-only) \??\U: msiexec.exe File opened (read-only) \??\X: msiexec.exe File opened (read-only) \??\Y: msiexec.exe File opened (read-only) \??\Z: msiexec.exe File opened (read-only) \??\E: msiexec.exe File opened (read-only) \??\K: msiexec.exe File opened (read-only) \??\R: msiexec.exe File opened (read-only) \??\B: msiexec.exe File opened (read-only) \??\G: msiexec.exe File opened (read-only) \??\J: msiexec.exe File opened (read-only) \??\O: msiexec.exe File opened (read-only) \??\Q: msiexec.exe File opened (read-only) \??\S: msiexec.exe File opened (read-only) \??\T: msiexec.exe File opened (read-only) \??\V: msiexec.exe File opened (read-only) \??\H: msiexec.exe File opened (read-only) \??\I: msiexec.exe File opened (read-only) \??\N: msiexec.exe File opened (read-only) \??\W: msiexec.exe File opened (read-only) \??\A: msiexec.exe File opened (read-only) \??\L: msiexec.exe -
Suspicious use of AdjustPrivilegeToken 34 IoCs
description pid Process Token: SeShutdownPrivilege 2560 msiexec.exe Token: SeIncreaseQuotaPrivilege 2560 msiexec.exe Token: SeRestorePrivilege 2504 msiexec.exe Token: SeTakeOwnershipPrivilege 2504 msiexec.exe Token: SeSecurityPrivilege 2504 msiexec.exe Token: SeCreateTokenPrivilege 2560 msiexec.exe Token: SeAssignPrimaryTokenPrivilege 2560 msiexec.exe Token: SeLockMemoryPrivilege 2560 msiexec.exe Token: SeIncreaseQuotaPrivilege 2560 msiexec.exe Token: SeMachineAccountPrivilege 2560 msiexec.exe Token: SeTcbPrivilege 2560 msiexec.exe Token: SeSecurityPrivilege 2560 msiexec.exe Token: SeTakeOwnershipPrivilege 2560 msiexec.exe Token: SeLoadDriverPrivilege 2560 msiexec.exe Token: SeSystemProfilePrivilege 2560 msiexec.exe Token: SeSystemtimePrivilege 2560 msiexec.exe Token: SeProfSingleProcessPrivilege 2560 msiexec.exe Token: SeIncBasePriorityPrivilege 2560 msiexec.exe Token: SeCreatePagefilePrivilege 2560 msiexec.exe Token: SeCreatePermanentPrivilege 2560 msiexec.exe Token: SeBackupPrivilege 2560 msiexec.exe Token: SeRestorePrivilege 2560 msiexec.exe Token: SeShutdownPrivilege 2560 msiexec.exe Token: SeDebugPrivilege 2560 msiexec.exe Token: SeAuditPrivilege 2560 msiexec.exe Token: SeSystemEnvironmentPrivilege 2560 msiexec.exe Token: SeChangeNotifyPrivilege 2560 msiexec.exe Token: SeRemoteShutdownPrivilege 2560 msiexec.exe Token: SeUndockPrivilege 2560 msiexec.exe Token: SeSyncAgentPrivilege 2560 msiexec.exe Token: SeEnableDelegationPrivilege 2560 msiexec.exe Token: SeManageVolumePrivilege 2560 msiexec.exe Token: SeImpersonatePrivilege 2560 msiexec.exe Token: SeCreateGlobalPrivilege 2560 msiexec.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 2560 msiexec.exe 2560 msiexec.exe
Processes
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C:\Windows\system32\msiexec.exemsiexec.exe /I "C:\Users\Admin\AppData\Local\Temp\Topaz Video AI v5.2.1 (x64)\TopazVideoAI-5.2.1.msi"1⤵
- Blocklisted process makes network request
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:2560
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C:\Windows\system32\msiexec.exeC:\Windows\system32\msiexec.exe /V1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2504
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b