General
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Target
hesaphareket.doc
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Size
18KB
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Sample
200717-p5w43knfga
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MD5
b18154554010987ba334b643418994fc
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SHA1
582deb49f5c502441c967c5ff294c72f8eed2686
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SHA256
60ce7c5743d5aa5319e0e335f8369bdb61ca226c436ea7333f9718a514949327
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SHA512
9f68de3f29af0721fa709a41bef1648d9ddd44c5ba5cfa45e60db7f7d7384c148b8e299032650ce3b8de09bc67089aa36ebfbdc959f151b1843cfabfbe11d6d6
Static task
static1
Behavioral task
behavioral1
Sample
hesaphareket.doc
Resource
win7
Behavioral task
behavioral2
Sample
hesaphareket.doc
Resource
win10v200430
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
bh-58.webhostbox.net - Port:
587 - Username:
[email protected] - Password:
7213575aceACE@#$
Targets
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Target
hesaphareket.doc
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Size
18KB
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MD5
b18154554010987ba334b643418994fc
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SHA1
582deb49f5c502441c967c5ff294c72f8eed2686
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SHA256
60ce7c5743d5aa5319e0e335f8369bdb61ca226c436ea7333f9718a514949327
-
SHA512
9f68de3f29af0721fa709a41bef1648d9ddd44c5ba5cfa45e60db7f7d7384c148b8e299032650ce3b8de09bc67089aa36ebfbdc959f151b1843cfabfbe11d6d6
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload
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Blocklisted process makes network request
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Executes dropped EXE
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Loads dropped DLL
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Reads data files stored by FTP clients
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients
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
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application
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Suspicious use of SetThreadContext
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