Analysis
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max time kernel
133s -
max time network
124s -
platform
windows10_x64 -
resource
win10-en-20211014 -
submitted
22-10-2021 06:15
General
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Target
SecuriteInfo.com.Virus.Win32.Save.a.26073.7406.exe
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Size
548KB
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MD5
5f1a5b9f4fda1483f9409035d19a270f
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SHA1
3fa2c9986bb4b99853126ab5591cc6d35ad3489a
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SHA256
141f6635e9a73f078448f505b92eeb333ce841e4ce781995b75844e448ece1a6
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SHA512
dd05faa74447536a598023886a3d3923ffe548f2543cc391a3781e8bfb798e0f4700d537d10fcfe1c3cd5b0424b4c4a5f65a2631011d2cd8d5356386f320b70f
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.dairysystems.co.ke - Port:
587 - Username:
[email protected] - Password:
2019@systems
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload 2 IoCs
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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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Suspicious use of SetThreadContext 1 IoCs
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Suspicious behavior: EnumeratesProcesses 2 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious use of WriteProcessMemory 8 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\SecuriteInfo.com.Virus.Win32.Save.a.26073.7406.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Virus.Win32.Save.a.26073.7406.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Virus.Win32.Save.a.26073.7406.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Virus.Win32.Save.a.26073.7406.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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MD5
0c2899d7c6746f42d5bbe088c777f94c
SHA1622f66c5f7a3c91b28a9f43ce7c6cabadbf514f1
SHA2565b0b99740cadaeff7b9891136644b396941547e20cc7eea646560d0dad5a5458
SHA512ab7a3409ed4b6ca00358330a3aa4ef6de7d81eb21a5e24bb629ef6a7c7c4e2a70ca3accfbc989ed6e495fdb8eb6203a26d6f2a37b2a5809af4276af375b49078
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Filesize
240KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
5.0MB
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Filesize
352KB
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Filesize
4KB
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Filesize
28KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB