Analysis
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max time kernel
31s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
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submitted
07/06/2023, 17:16
General
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Target
90d9c203070aa9ee80dce9132414862bf917326d61385c98a05e21e44ef5c349.exe
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Size
164KB
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MD5
0078dcf029269f5ef4788fadb3926337
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SHA1
2f4fc93c041722aa3bac71a2399ae4a704334ed1
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SHA256
90d9c203070aa9ee80dce9132414862bf917326d61385c98a05e21e44ef5c349
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SHA512
920732dcd6fb583e9c90f045e4e07719d087407e482bb53f877859d806bcdc1623a554c796997153f98c12877a74134490e7cb0721b95a94a6c1ec52e9b63cc8
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SSDEEP
3072:JisUOGkFO/t7EVE+OsfAijH/MYK2IOAQAuW6scPhe:tGUONEVE+OsfHLvIOCtc
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
smtp.nutiribio.com - Port:
587 - Username:
[email protected] - Password:
zGNVO(l5 - Email To:
[email protected]
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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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 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious behavior: EnumeratesProcesses 2 IoCs
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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\90d9c203070aa9ee80dce9132414862bf917326d61385c98a05e21e44ef5c349.exe"C:\Users\Admin\AppData\Local\Temp\90d9c203070aa9ee80dce9132414862bf917326d61385c98a05e21e44ef5c349.exe"1⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
192KB
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Filesize
256KB
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Filesize
256KB