Analysis
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max time kernel
147s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
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submitted
09/04/2024, 12:46
General
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Target
e20da8c954999d1e01040867dcb3b6660d13126973d5a78a67cfc20093fa8128.exe
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Size
238KB
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MD5
d9a32cfa1ed7d8722f32edf0fff5969b
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SHA1
de3734539ddb0a58821d2317867a606ca3319e3b
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SHA256
e20da8c954999d1e01040867dcb3b6660d13126973d5a78a67cfc20093fa8128
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SHA512
e4d2ac960b1179d0ff3e0c530520ab046b84fe1b1a0a3e6311a463f5398ff0226affb605eca5c7a37b2365f3de0fa91a1bb3166e6bacf7fe8c35861841825616
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SSDEEP
3072:P66TkFSvgYwybccb+aVeiuZYijX5Tig16DHxO2r:y6TsSIYwybccbhSl5iQ6DHf
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
smtp.hsbv1.nl - Port:
587 - Username:
[email protected] - Password:
xdDPyH(8 - 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 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 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\e20da8c954999d1e01040867dcb3b6660d13126973d5a78a67cfc20093fa8128.exe"C:\Users\Admin\AppData\Local\Temp\e20da8c954999d1e01040867dcb3b6660d13126973d5a78a67cfc20093fa8128.exe"1⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
7.7MB
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Filesize
264KB
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Filesize
5.6MB
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Filesize
64KB
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Filesize
408KB
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Filesize
320KB
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Filesize
584KB
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Filesize
40KB
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Filesize
7.7MB
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Filesize
64KB