Analysis
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max time kernel
143s -
max time network
104s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
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submitted
26/05/2024, 01:11
General
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Target
15614ea3a27682a5e329b3b7a0b48323e428daba83b2e719e0c7b42f116df8c5.exe
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Size
164KB
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MD5
eb976cf24e3a0063b18e3f6e74d888fb
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SHA1
79bc51a0ce98532376679155a4aa046b48fe7a16
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SHA256
15614ea3a27682a5e329b3b7a0b48323e428daba83b2e719e0c7b42f116df8c5
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SHA512
b969996a9aef29749a073ddb5d5929682e81b0b76bc11df6568bc9f0a3ab26b986ef92b5632357b08869555b804af20dbc5bc6149d46077a21ee2e91c22a1122
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SSDEEP
3072:7EzT+hGQ1/sAUaK0+A2X5hM3K1YC4g1kbKR4IRCh10:A+5/ne0z2nM3EYTArxRo1
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.keefort.com.ec - Port:
587 - Username:
[email protected] - Password:
u=Wa6eChU3nj - 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 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\15614ea3a27682a5e329b3b7a0b48323e428daba83b2e719e0c7b42f116df8c5.exe"C:\Users\Admin\AppData\Local\Temp\15614ea3a27682a5e329b3b7a0b48323e428daba83b2e719e0c7b42f116df8c5.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