General
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Target
Purchase_Order.pdf.js
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Size
6KB
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Sample
230716-jmhxmaeb3z
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MD5
22ef674791168c60e62f62f00be76cbc
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SHA1
edad10bc2c6491883a7a21ca36350e234d1a7f0e
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SHA256
2e0cbf4f1d9cb97c620adc42521a0a10df04103d394f661e6255d3d20ee2715f
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SHA512
446e14b693b05555310e4a63f7f5d7d30247fdd08c7a5e9872193cc56f2683d2961aef2c73782e16581d309eabf671181f604bddfac9aca782f786d393a5553b
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SSDEEP
96:3mqLtJxkhmLILevLqyL8g4cLZL7SPLx7LELIL3LWLOVL+++d:3meJtUezR8g4gN7STxXIU7iOh+++d
Static task
static1
Behavioral task
behavioral1
Sample
Purchase_Order.pdf.js
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
Purchase_Order.pdf.js
Resource
win10v2004-20230703-en
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
smtp.gmail.com - Port:
587 - Username:
[email protected] - Password:
pifgweijlylkellk - Email To:
[email protected]
Extracted
wshrat
http://chongmei33.publicvm.com:7045
Targets
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Target
Purchase_Order.pdf.js
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Size
6KB
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MD5
22ef674791168c60e62f62f00be76cbc
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SHA1
edad10bc2c6491883a7a21ca36350e234d1a7f0e
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SHA256
2e0cbf4f1d9cb97c620adc42521a0a10df04103d394f661e6255d3d20ee2715f
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SHA512
446e14b693b05555310e4a63f7f5d7d30247fdd08c7a5e9872193cc56f2683d2961aef2c73782e16581d309eabf671181f604bddfac9aca782f786d393a5553b
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SSDEEP
96:3mqLtJxkhmLILevLqyL8g4cLZL7SPLx7LELIL3LWLOVL+++d:3meJtUezR8g4gN7STxXIU7iOh+++d
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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WSHRAT payload
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Blocklisted process makes network request
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Drops startup file
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Executes dropped EXE
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Accesses Microsoft Outlook profiles
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Adds Run key to start application
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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