Analysis
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max time kernel
60s -
max time network
42s -
platform
windows7_x64 -
resource
win7 -
submitted
08-07-2020 14:19
General
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Target
Quotation.exe
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Size
665KB
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MD5
23d87ff513747459238551157eb4e4c3
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SHA1
867d658600f1c5c1bc8a2c1786fda5ea182c681f
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SHA256
13444c52c094b2067a66767847b8a2151da087a99c9391a2547a53a3e4de7056
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SHA512
d5437a2d691b5b7aa5305b98bd004089499e7c1e60c25a9740eb2c0a808738e5f18aa6809822bbd1a9438c194265087fa767c0fc0d1687e334a65d676af8cae3
Score
10/10
Malware Config
Signatures
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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 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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Suspicious behavior: EnumeratesProcesses 3 IoCs
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Suspicious use of WriteProcessMemory 4 IoCs
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Suspicious use of SetThreadContext 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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Suspicious behavior: MapViewOfSection 1 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
Processes
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C:\Users\Admin\AppData\Local\Temp\Quotation.exe"C:\Users\Admin\AppData\Local\Temp\Quotation.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
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C:\Users\Admin\AppData\Local\Temp\Quotation.exe"C:\Users\Admin\AppData\Local\Temp\Quotation.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