General
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Target
ee2ca67bcd8523fb000065e626ae931d5a15e83e6433f603de6219a5c10ecbce
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Size
374KB
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Sample
220521-cbrl3adef9
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MD5
3b0092e66876f73b483ec9a9ec433717
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SHA1
41b0aacf479c4e716c07dcbd9a8451ff26df5f55
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SHA256
ee2ca67bcd8523fb000065e626ae931d5a15e83e6433f603de6219a5c10ecbce
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SHA512
ca6cb03b943f3c45005dd4c54bca22d91b0ea4d1435a97998248049eb2e810a74ea27380a1e66f696e4dd61b10f4eefe77ae8df02014d313043d3de1afa3f096
Static task
static1
Behavioral task
behavioral1
Sample
New PO 2005-0046_PDF.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
New PO 2005-0046_PDF.exe
Resource
win10v2004-20220414-en
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
smtp.mosiactex.com - Port:
587 - Username:
[email protected] - Password:
SlBPFi%7
Targets
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Target
New PO 2005-0046_PDF.exe
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Size
511KB
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MD5
cbf4a2603b689244b97e279dedf5a505
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SHA1
51cdb98285fa3809c77c9a22304311354e328ee9
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SHA256
891ab6a3b8d3a6f3d8fa8b7bd6499c9f63f73501ea0af12ab8ede86d2d6635be
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SHA512
4a50578be162de3c6ae36c53ed911b1441f0c17a8ac5332d13a6ceee9aac6ae2663f7f4178b72671c4d92b4afd0cc33fb96b02e419d9cfaaf2881ba4d1d8c0ab
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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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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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