Analysis
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max time kernel
140s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
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submitted
01-07-2024 03:10
General
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Target
WinThruster/WTNotifications.exe
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Size
5.0MB
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MD5
345e6d136cfac7ac714b656edc79fbac
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SHA1
fbe6652820b56b6bd60b3d9c4576d675bba9bb80
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SHA256
7b651e5314f37d4549b32d8d31f2a5e1a8f7009a0586d6a18e2d6e89af409c17
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SHA512
14eda77de0540d6733d65bbdcd9f784c0af839029db3e0cd4df82b47c4c5e65b6fac7f0d6f7e600b6672fe43cfcca4b8a770e96341c1db6d4e0bca68caf4c176
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SSDEEP
98304:2ytMqwN4peTJrIrJ79BOL2v8lZwFRdpOJ9RD2Fp/p:k4kOELZ/ApOXRD2L/p
Score
7/10
Malware Config
Signatures
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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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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious use of AdjustPrivilegeToken 13 IoCs
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Suspicious use of FindShellTrayWindow 2 IoCs
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Suspicious use of SendNotifyMessage 2 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\WinThruster\WTNotifications.exe"C:\Users\Admin\AppData\Local\Temp\WinThruster\WTNotifications.exe"1⤵
- Checks computer location settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/3016-0-0x00000000000F0000-0x00000000000F1000-memory.dmpFilesize
4KB
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memory/3016-11-0x0000000061E00000-0x0000000061EF4000-memory.dmpFilesize
976KB
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memory/3016-10-0x0000000000B60000-0x0000000001061000-memory.dmpFilesize
5.0MB
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memory/3016-14-0x00000000000F0000-0x00000000000F1000-memory.dmpFilesize
4KB
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memory/3016-15-0x0000000000B60000-0x0000000001061000-memory.dmpFilesize
5.0MB
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memory/3016-19-0x0000000000B60000-0x0000000001061000-memory.dmpFilesize
5.0MB