Analysis
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max time kernel
92s -
max time network
97s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
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submitted
11/05/2024, 08:21
General
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Target
3094e5f556a928f12da28c70e1eb032e356334382316ddfeac73f6ba84f11e36.exe
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Size
236KB
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MD5
a295b18a0e1e2cab73d6f085b0f15a87
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SHA1
0bf386b0b05e4b3befeaa96df36fbb1cfdbb1494
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SHA256
3094e5f556a928f12da28c70e1eb032e356334382316ddfeac73f6ba84f11e36
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SHA512
5d4f3e230aeb4e63063a651986d7f375059545cbe1994692e92c0eb16408f8787c7627888d8439c941260ac901948a76ec1157a69eec5325157638b27a6dbcb6
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SSDEEP
6144:tSgPZesxT0kkE0PVgW0bxcA0grGhH+5Id:XPZesxT0kkE0PVgt2grGh
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.clslk.com - Port:
587 - Username:
[email protected] - Password:
NUZRATHinam1978 - 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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Adds Run key to start application 2 TTPs 1 IoCs
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Suspicious behavior: EnumeratesProcesses 2 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\3094e5f556a928f12da28c70e1eb032e356334382316ddfeac73f6ba84f11e36.exe"C:\Users\Admin\AppData\Local\Temp\3094e5f556a928f12da28c70e1eb032e356334382316ddfeac73f6ba84f11e36.exe"1⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
4KB
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Filesize
264KB
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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
320KB
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Filesize
624KB
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Filesize
584KB
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Filesize
40KB
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Filesize
4KB
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Filesize
7.7MB