General
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Target
carta de solicitud.zip
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Size
738KB
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Sample
210111-n8tw44xcyx
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MD5
476c05ab07b1bea307fbdebab376a3ba
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SHA1
8787e4b6b81ffe1885a5408aa37d9bc4e9d62868
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SHA256
8849bf4c5b50a3884a4438bf9ef8992759b17c845322fed13abb17b5ff6fbfb2
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SHA512
c57d64384e46fda1e10f237ab4a0ff21d089cfe0a10dcfa8946e663c5e661b912cbf379eb53bd5ea20ac08c27f3e83a8fce430d5e2b4e6104706a5b2c1fbdb1b
Static task
static1
Behavioral task
behavioral1
Sample
carta de solicitud.exe
Resource
win7v20201028
Behavioral task
behavioral2
Sample
carta de solicitud.exe
Resource
win10v20201028
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
smtp.pharco--corp.com - Port:
587 - Username:
[email protected] - Password:
aesKbbJWw0
Targets
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Target
carta de solicitud.exe
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Size
898KB
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MD5
4492c0fe72a264e1a9a0fe98a9244d6d
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SHA1
5c65d990fb311afbaca1e8fb647672bbef78ad46
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SHA256
9bf679cc2c20447c4162669a870ebe3ade66684c06deb79a6e4bcdea6e5417d7
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SHA512
979a9a87bb80965d3f08a7e1bb3e48c3aee92ca8fb9abe1ece126a9990bdba734a428a8f2095d44ca7fd91050ab1c4e0bf0059c7e6d53765a0d4ec712c91c399
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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