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General
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Target
98ec10aa5e7cc5e58ce7bc6c908dcb84
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Size
567KB
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Sample
240213-j5eb6aef64
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MD5
98ec10aa5e7cc5e58ce7bc6c908dcb84
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SHA1
4caa7291c2d8331093d174e5003e88a6b60766d1
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SHA256
74e4fd16559937ee0b609eb858531a442c7fac27651c6d9b5ffc262b7fe3dcd4
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SHA512
69039328090d9dc0140f7465b475ce6a38179564430dfd0eb78dbbe0c12d1fb110fcf2595dd08559d1a468e44ae6942a5fe678d101dc6c9ea467401c5fb60271
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SSDEEP
12288:Ejp+gczyhNSvRbBQHR4qz91hI0zSaNsvz+yuWDVId21NaI+E8tyvX4xGV5H2uCRc:uxKWuCRcDhLkUmfZ7
Static task
static1
Behavioral task
behavioral1
Sample
98ec10aa5e7cc5e58ce7bc6c908dcb84.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
98ec10aa5e7cc5e58ce7bc6c908dcb84.exe
Resource
win10v2004-20231222-en
Malware Config
Extracted
agenttesla
Protocol: ftp- Host:
ftp://srbizasrbe.org/ - Port:
21 - Username:
[email protected] - Password:
sync@#1235
Targets
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Target
98ec10aa5e7cc5e58ce7bc6c908dcb84
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Size
567KB
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MD5
98ec10aa5e7cc5e58ce7bc6c908dcb84
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SHA1
4caa7291c2d8331093d174e5003e88a6b60766d1
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SHA256
74e4fd16559937ee0b609eb858531a442c7fac27651c6d9b5ffc262b7fe3dcd4
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SHA512
69039328090d9dc0140f7465b475ce6a38179564430dfd0eb78dbbe0c12d1fb110fcf2595dd08559d1a468e44ae6942a5fe678d101dc6c9ea467401c5fb60271
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SSDEEP
12288:Ejp+gczyhNSvRbBQHR4qz91hI0zSaNsvz+yuWDVId21NaI+E8tyvX4xGV5H2uCRc:uxKWuCRcDhLkUmfZ7
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla payload
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Looks for VirtualBox Guest Additions in registry
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Drops file in Drivers directory
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Looks for VMWare Tools registry key
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Accesses Microsoft Outlook profiles
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Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.
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Suspicious use of SetThreadContext
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