Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240215-en -
resource tags
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submitted
10/05/2024, 01:27
General
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Target
a9acdedbcc185292379f90b97ab6f584461d59aba50542a8fb50f1c2948d8d8c.exe
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Size
2.7MB
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MD5
df9b85d2e11f42d4c6b838c9bb020d3d
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SHA1
6cba8338b2c9edf292cc56419ddf42b4cf5e8a7b
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SHA256
a9acdedbcc185292379f90b97ab6f584461d59aba50542a8fb50f1c2948d8d8c
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SHA512
e499132408b1467149a27199925a76ad0c380f7e1b14bdd6612ac162228a43dc5f244ae8bf77cbbe6344e963810dd4206c4176aca8218510fd0b39841e2fa26e
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SSDEEP
49152:roB4Q+jF9U9LbNOc0nllaFROSRGT093HsZxcgZ1F+qmOiEEiwfYLLHaCjPx:EGQ6F9U9vNJM6BR9MZ9FdIZp+6CjZ
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.apexrnun.com - Port:
587 - Username:
[email protected] - Password:
dU*wU0)yR;?4q|-# - 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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Detect ZGRat V1 34 IoCs
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ZGRat
ZGRat is remote access trojan written in C#.
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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 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 2 IoCs
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Suspicious use of AdjustPrivilegeToken 3 IoCs
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Suspicious use of WriteProcessMemory 9 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\a9acdedbcc185292379f90b97ab6f584461d59aba50542a8fb50f1c2948d8d8c.exe"C:\Users\Admin\AppData\Local\Temp\a9acdedbcc185292379f90b97ab6f584461d59aba50542a8fb50f1c2948d8d8c.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\a9acdedbcc185292379f90b97ab6f584461d59aba50542a8fb50f1c2948d8d8c.exe"C:\Users\Admin\AppData\Local\Temp\a9acdedbcc185292379f90b97ab6f584461d59aba50542a8fb50f1c2948d8d8c.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
2.2MB
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Filesize
2.2MB
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Filesize
6.9MB
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Filesize
4.4MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.7MB
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Filesize
4KB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
6.9MB
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Filesize
304KB
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Filesize
432KB
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Filesize
336KB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
264KB
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Filesize
6.9MB
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Filesize
6.9MB