General
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Target
Halkbank_Ekstre_20210113_162325_384771.exe
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Size
505KB
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Sample
210113-8gknygtykx
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MD5
8bdf3d3cb7c7680df5b8d6385dc5db82
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SHA1
442eaa27d23dc72fd96c9d2d984068669afbeb5d
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SHA256
a3c564db9537f84073828e42af85c0558e763cb211e80bd4653e429ecb62ce8b
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SHA512
7356a0586c565076d71ae75e77287d8d10a6636d4e789a078f4ba5b493288dcda0ccfbe721b5a05ea0dbaf37e0b428c0eeb19b77390e3239a3f7baccbfb5896b
Static task
static1
Behavioral task
behavioral1
Sample
Halkbank_Ekstre_20210113_162325_384771.exe
Resource
win7v20201028
Behavioral task
behavioral2
Sample
Halkbank_Ekstre_20210113_162325_384771.exe
Resource
win10v20201028
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.ceotech.com.tr - Port:
587 - Username:
muhasebe@ceotech.com.tr - Password:
Ceo.tech.123
Targets
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Target
Halkbank_Ekstre_20210113_162325_384771.exe
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Size
505KB
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MD5
8bdf3d3cb7c7680df5b8d6385dc5db82
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SHA1
442eaa27d23dc72fd96c9d2d984068669afbeb5d
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SHA256
a3c564db9537f84073828e42af85c0558e763cb211e80bd4653e429ecb62ce8b
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SHA512
7356a0586c565076d71ae75e77287d8d10a6636d4e789a078f4ba5b493288dcda0ccfbe721b5a05ea0dbaf37e0b428c0eeb19b77390e3239a3f7baccbfb5896b
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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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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