Analysis
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max time kernel
119s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
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submitted
14/03/2024, 08:53
General
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Target
2bb6d3d19f8ee34a6a8b5d45a8216473.exe
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Size
639KB
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MD5
2bb6d3d19f8ee34a6a8b5d45a8216473
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SHA1
801c35c9425a3f374288e154d98d00f43232f5c4
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SHA256
ad77bb97aeb66fe1b701641d3753bdeaac0f6f6ba2976903dd7eec0a44d87e6f
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SHA512
2dbc9094ffa004844d4b78abf48f4eba2c03591887d5a2097cc503c7723ed824dc9076253391efe2ed32c40bd71a70154504cd766f53874d2f855c75873bcbd7
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SSDEEP
12288:9sJTENl3sNOwoLxXqEy6CLQlkjPlyivZvqSOaF+SB:+xENlc0dxXqENZipY3+R
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.kabeercommodities.com - Port:
587 - Username:
[email protected] - Password:
w{A6H.o&sz%g - 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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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 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 9 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2bb6d3d19f8ee34a6a8b5d45a8216473.exe"C:\Users\Admin\AppData\Local\Temp\2bb6d3d19f8ee34a6a8b5d45a8216473.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\2bb6d3d19f8ee34a6a8b5d45a8216473.exe"C:\Users\Admin\AppData\Local\Temp\2bb6d3d19f8ee34a6a8b5d45a8216473.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
664KB
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Filesize
6.9MB
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Filesize
256KB
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Filesize
112KB
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Filesize
48KB
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Filesize
56KB
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Filesize
520KB
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Filesize
6.9MB
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Filesize
256KB
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Filesize
256KB
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Filesize
256KB
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Filesize
4KB
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Filesize
256KB
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Filesize
256KB
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Filesize
256KB
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Filesize
6.9MB
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Filesize
256KB
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Filesize
6.9MB