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Analysis
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max time kernel
122s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20230712-en -
resource tags
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submitted
26/08/2023, 14:44
General
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Target
710a6daeac2efe249ea8fc44279636ac5872fff111b4408c33b215171a564977_JC.exe
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Size
788KB
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MD5
1f660b2a64ea656dc74fbd81a262a398
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SHA1
ce67cc2c4d78f06552c2c6345bbcd745c0c51dd0
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SHA256
710a6daeac2efe249ea8fc44279636ac5872fff111b4408c33b215171a564977
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SHA512
24e63a2b598ba2150c2a4f16edca82cf15a868710ba0b03f7f619fa646acf499c3995c02782610d68f02e1c2fb7fb274b10a00f6fa20bbde9d607d32f0b473db
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SSDEEP
24576:Lc+kcgcnAhChPD9izmUgELI9fpsbg1ISp:Lj1goVFZiyUgELaBsMi4
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.kcgm.org.rs - Port:
587 - Username:
[email protected] - Password:
Qazwsx@11 - 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 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 SetWindowsHookEx 1 IoCs
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Suspicious use of WriteProcessMemory 9 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\710a6daeac2efe249ea8fc44279636ac5872fff111b4408c33b215171a564977_JC.exe"C:\Users\Admin\AppData\Local\Temp\710a6daeac2efe249ea8fc44279636ac5872fff111b4408c33b215171a564977_JC.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\710a6daeac2efe249ea8fc44279636ac5872fff111b4408c33b215171a564977_JC.exe"C:\Users\Admin\AppData\Local\Temp\710a6daeac2efe249ea8fc44279636ac5872fff111b4408c33b215171a564977_JC.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
256KB
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Filesize
104KB
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Filesize
6.9MB
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Filesize
256KB
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Filesize
48KB
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Filesize
56KB
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Filesize
496KB
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Filesize
808KB
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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
264KB
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Filesize
4KB
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Filesize
264KB
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Filesize
264KB
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Filesize
6.9MB
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Filesize
256KB
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Filesize
6.9MB
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Filesize
256KB