General
- Target gunzipped
- Size 618KB
- Sample201109-nf34ac4t12
- SHA256 f28814be91e7ad35f3b89ec85e87f5c7147824433d3d9d9f9d3b30a59c975bc1
- MD5 ccf69b9b41594a81903aa9bd6b057dda
- SHA1 358d1a38e3456ed499237de607d9d50d25258106
- SHA512 bbe9015095da22c50e9dc6b961b235818cdf3febb0135de65151b66b130b3b74bd32778d5bba5d39f6b9d17a926dd2017eb27209c33687d3835ddf69660796b2
- MD5 SHA1 SHA512
Static task
static1
Behavioral task
behavioral1
Sample
gunzipped.exe
Resource
win7v20201028
0 signatures
0 seconds
Malware Config
Extracted
Family
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agenttesla
Credentials
-
Protocol
smtp
-
Host
smtp.yandex.ru
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Port
587
-
Username
-
Password
hygiene@789
Targets
-
- Target gunzipped
- Size 618KB
- SHA256 f28814be91e7ad35f3b89ec85e87f5c7147824433d3d9d9f9d3b30a59c975bc1
- MD5 ccf69b9b41594a81903aa9bd6b057dda
- SHA1 358d1a38e3456ed499237de607d9d50d25258106
- SHA512 bbe9015095da22c50e9dc6b961b235818cdf3febb0135de65151b66b130b3b74bd32778d5bba5d39f6b9d17a926dd2017eb27209c33687d3835ddf69660796b2
- MD5 SHA1 SHA512
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload
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Obfuscated with Agile.Net obfuscator
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
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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