Analysis
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max time kernel
93s -
max time network
108s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
04-06-2024 01:42
Behavioral task
behavioral1
Sample
Winbankcopy.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
Winbankcopy.exe
Resource
win10v2004-20240426-en
General
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Target
Winbankcopy.exe
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Size
233KB
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MD5
0bcd4cdb22bd12b9425e681266753bca
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SHA1
3efb68d16a3fe93769fef4d8f42df43dbdd314df
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SHA256
7cf57f0f85a35c73ca5180e07c0ed3ac9e7c97047e16a71117b84f3326fc1591
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SHA512
545b47251e8ec44c60c0ad1eb68a24ba4b7e800610c6e0299712b8b449d6c8f687cfea012f5695667ae294c0b46211de927d9473f3318a75b3fd47598143f617
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SSDEEP
1536:dQwZqNRi0xfGnb3znj27n+oxgLZCnlLjWB1fPZLH2q+T5i87+L4NDg4x8DMx:6TMhnb3znj2S9LsiFPZIT5PlNDgY
Malware Config
Extracted
Protocol: ftp- Host:
ftp.grupovamex.com - Port:
21 - Username:
[email protected] - Password:
bu%wqhrVi,Qv
Extracted
agenttesla
Protocol: ftp- Host:
ftp://ftp.grupovamex.com - Port:
21 - Username:
[email protected] - Password:
bu%wqhrVi,Qv
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients 2 TTPs
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 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
Winbankcopy.exepid Process 3780 Winbankcopy.exe 3780 Winbankcopy.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
Winbankcopy.exedescription pid Process Token: SeDebugPrivilege 3780 Winbankcopy.exe