General
- Target TopazVideoAI-5.2.1.msi
- Size 667.3MB
- Sample260831-2jrdpszejb
- SHA256 e0c863693ad41f6ee9bcaa120452a0bfc6375cca5902419147e28f2f4b151db4
- MD5 ffca3e98b0aad46798caa7cd80855275
- SHA1 3df50988d26647b5b92fe43efd2ac35d4f80adab
- SHA512 c8480ef25cf6a3b0e7aa73c4597527f15f7c4a7adee591557b6dd4781ab9b60b2bf0778fc222c673dcc2ace23f3c115082051b5645a3dd591c1189b5b583e1d8
- SSDEEP 12582912:O3eZif2d5NiVWg2nxtNkayMpf/i7D4mV/e+QWQB+nD1e6LL9+ljJkFPQRBgTXj8V:93d5Nm+n3y1ui7MmdQWQcnD86LZ+UFPI
- TLSH T18E79334A35897A82DB5F4F3DC062BB249D217926CF56C4C75BBC290D2E4FAC4233AB51
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
TopazVideoAI-5.2.1.msi
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
TopazVideoAI-5.2.1.msi
Resource
win11ltsc2024-20260709-en
Malware Config
Targets
-
- Target TopazVideoAI-5.2.1.msi
- Size 667.3MB
- SHA256 e0c863693ad41f6ee9bcaa120452a0bfc6375cca5902419147e28f2f4b151db4
- MD5 ffca3e98b0aad46798caa7cd80855275
- SHA1 3df50988d26647b5b92fe43efd2ac35d4f80adab
- SHA512 c8480ef25cf6a3b0e7aa73c4597527f15f7c4a7adee591557b6dd4781ab9b60b2bf0778fc222c673dcc2ace23f3c115082051b5645a3dd591c1189b5b583e1d8
- SSDEEP 12582912:O3eZif2d5NiVWg2nxtNkayMpf/i7D4mV/e+QWQB+nD1e6LL9+ljJkFPQRBgTXj8V:93d5Nm+n3y1ui7MmdQWQcnD86LZ+UFPI
- TLSH T18E79334A35897A82DB5F4F3DC062BB249D217926CF56C4C75BBC290D2E4FAC4233AB51
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Contacts a large (728) amount of remote hosts
This may indicate a network scan to discover remotely running services.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Loads dropped DLL
-
Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
-
Drops desktop.ini file(s)
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
-
Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Persistence
Event Triggered Execution
1Installer Packages
1Pre-OS Boot
1Bootkit
1Defense Evasion
Modify Registry
2Pre-OS Boot
1Bootkit
1Subvert Trust Controls
2Install Root Certificate
1SIP and Trust Provider Hijacking
1System Binary Proxy Execution
1Msiexec
1