Analysis
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max time kernel
143s -
max time network
112s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
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submitted
23-05-2024 01:18
General
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Target
146998909998df128388751adf816a2221087a167716d1fdd79e1fb095c54799.exe
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Size
165KB
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MD5
ac95f49616edcf9662d5381e96c7db42
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SHA1
d1344b11a37a778d3d4ea2044a4062869ab062e4
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SHA256
146998909998df128388751adf816a2221087a167716d1fdd79e1fb095c54799
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SHA512
81c7a055aade7e5af821699b9307495d39a261bb52f70a7c426217214741fccc63f6eecf0d4a4289b94223d9db4e7df7c029002b948b77e5faa2a1b5284dc3f5
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SSDEEP
3072:wdayV5pv7h1/tkOKCIzYzEOk5OKPJcI0ktkMXtz1EDrk6QGcmRAVq:I5pDb1sCaek5AI93UJduV
Malware Config
Extracted
agenttesla
https://discord.com/api/webhooks/1082598970343305236/Wpl9RXuO_KYMIPjOB3KaQKem-Oq_QaZ3OhJgiC7UvEvJ_B230afWbPYGOxLc2PBI-Wer
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
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Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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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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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
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Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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outlook_office_path 1 IoCs
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outlook_win_path 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\146998909998df128388751adf816a2221087a167716d1fdd79e1fb095c54799.exe"C:\Users\Admin\AppData\Local\Temp\146998909998df128388751adf816a2221087a167716d1fdd79e1fb095c54799.exe"1⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
4KB
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Filesize
192KB
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Filesize
5.6MB
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Filesize
408KB
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Filesize
7.7MB
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Filesize
584KB
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Filesize
40KB
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Filesize
320KB
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Filesize
1.8MB
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Filesize
4KB
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Filesize
7.7MB