Analysis
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max time kernel
62s -
max time network
75s -
platform
windows7_x64 -
resource
win7 -
submitted
08-07-2020 08:20
General
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Target
latter of intent.pdf.exe
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Size
707KB
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MD5
45290f48d9a936642537371b6b8e8f5e
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SHA1
62765521b9e0a622720747536474d708aa4dd6cc
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SHA256
0542172cd07c64ecd6b42da72b02b03e3827e8092f36cbd44776c034019387af
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SHA512
08cb7381dfece9a15f7758fe77adcc89038634a2fcb3a4dc6cdd1157edf2b9b58903c3ea6099f6bc5f0bc29331e75f288b678683e65314736a999dd1543379fa
Score
10/10
Malware Config
Signatures
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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 web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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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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Suspicious behavior: EnumeratesProcesses 3 IoCs
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Suspicious behavior: MapViewOfSection 1 IoCs
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Suspicious use of SetThreadContext 1 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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UPX packed file 3 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Suspicious use of WriteProcessMemory 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\latter of intent.pdf.exe"C:\Users\Admin\AppData\Local\Temp\latter of intent.pdf.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\latter of intent.pdf.exe"C:\Users\Admin\AppData\Local\Temp\latter of intent.pdf.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
656KB
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Filesize
656KB
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Filesize
656KB
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Filesize
304KB
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Filesize
4KB
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Filesize
280KB