Analysis
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max time kernel
117s -
max time network
117s -
platform
windows7_x64 -
resource
win7-20231130-en -
resource tags
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submitted
12-12-2023 10:20
General
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Target
SecuriteInfo.com.Win32.PWSX-gen.19071.exe
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Size
663KB
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MD5
ffe2ddbe2537808b1624d03a4022d9c9
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SHA1
7474c0969e4964cd4b637dc8bd6a1ac3b059ab1b
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SHA256
6c2f5afa91ac37f222db8a2055e183efc732e08596f9e4cb664d0453ac5c8f3c
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SHA512
9f4cc453010b576833e7f77b94d64abbbfc70f1ef2d0805e475c74e1f4910b6694d42f50fb28646170cf86260d48dda29ab142ca81675c7fe66520657acdc036
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SSDEEP
12288:5JG8+4WpAEdy73wnXhlVIOgDSjyqMBbGm1jz4MUrHc1AL4N0s+:ApAEE8xJgDS+qMhGYTUme
Malware Config
Extracted
agenttesla
Protocol: ftp- Host:
ftp://ftp.mercuresurabaya.com - Port:
21 - Username:
[email protected] - Password:
2ffPmXZ_5A{G
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Detect ZGRat V1 1 IoCs
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ZGRat
ZGRat is remote access trojan written in C#.
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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 1 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 4 IoCs
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Suspicious use of AdjustPrivilegeToken 2 IoCs
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Suspicious use of WriteProcessMemory 9 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.19071.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.19071.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.19071.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.19071.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
264KB
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Filesize
264KB
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Filesize
264KB
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Filesize
264KB
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Filesize
256KB
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Filesize
6.9MB
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Filesize
264KB
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Filesize
264KB
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Filesize
264KB
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Filesize
6.9MB
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Filesize
4KB
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Filesize
256KB
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Filesize
680KB
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Filesize
6.9MB
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Filesize
496KB
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Filesize
6.9MB
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Filesize
40KB
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Filesize
32KB
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Filesize
96KB