General
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Target
9a19ab56f524f1aaa8ec1a76f2f32bd6.exe
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Size
732KB
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Sample
210227-nabnr2yarj
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MD5
9a19ab56f524f1aaa8ec1a76f2f32bd6
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SHA1
1ac24f29be30bc847ce9b0d281fed839da401a1f
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SHA256
9d58455a3680d9059743a60fb93d4c8c5a90fbc53815172059f323b902db412b
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SHA512
affd7569a5f64225097684929c42ed6d3902b4a46eb078c1fc08a95fc7b2980ce8e49f08a941a1b8ac6956d120a1e776b81a795e742dbffaee6ddb5c53071657
Static task
static1
Behavioral task
behavioral1
Sample
9a19ab56f524f1aaa8ec1a76f2f32bd6.exe
Resource
win7v20201028
Behavioral task
behavioral2
Sample
9a19ab56f524f1aaa8ec1a76f2f32bd6.exe
Resource
win10v20201028
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
smtp.risjs.com - Port:
587 - Username:
rongsheng@risjs.com - Password:
rekbcOs0
Extracted
Protocol: smtp- Host:
smtp.risjs.com - Port:
587 - Username:
rongsheng@risjs.com - Password:
rekbcOs0
Targets
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Target
9a19ab56f524f1aaa8ec1a76f2f32bd6.exe
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Size
732KB
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MD5
9a19ab56f524f1aaa8ec1a76f2f32bd6
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SHA1
1ac24f29be30bc847ce9b0d281fed839da401a1f
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SHA256
9d58455a3680d9059743a60fb93d4c8c5a90fbc53815172059f323b902db412b
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SHA512
affd7569a5f64225097684929c42ed6d3902b4a46eb078c1fc08a95fc7b2980ce8e49f08a941a1b8ac6956d120a1e776b81a795e742dbffaee6ddb5c53071657
Score10/10-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload
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Drops file in Drivers directory
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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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Suspicious use of SetThreadContext
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