General
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Target
47fefa7feb2150cff79c1146a567ff03117df777ea973faf5f9a14c89412ca2f
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Size
761KB
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Sample
241010-k62phssfnh
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MD5
21550c3f48e1dbcfeb04f8a56fa3e323
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SHA1
c6f7dfe68115aa22f973e4c8c9ba3af5a6f71ccd
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SHA256
47fefa7feb2150cff79c1146a567ff03117df777ea973faf5f9a14c89412ca2f
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SHA512
fe620608771602953ffbcf41d890ca78d7c6147551300d5a9e0a1f299aac851cbf8bfb032da13b0385f8ad44257685df8df31fa34bfe6c7e1c026b76658702af
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SSDEEP
12288:hBIKDo5F5tlfeqV875ZYlFyLCE68CPrbFLu3m1B4dtuQPv5M5jyd7Uv3S9mMivuv:hySo5FPlfKUlFQf68C9q3mXoxvUWd4vq
Static task
static1
Behavioral task
behavioral1
Sample
Vessel_Doc_OCN2613132.exe
Resource
win7-20240903-en
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.zqamcx.com - Port:
587 - Username:
[email protected] - Password:
Anambraeast@ - Email To:
[email protected]
Extracted
Protocol: smtp- Host:
mail.zqamcx.com - Port:
587 - Username:
[email protected] - Password:
Anambraeast@
Targets
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Target
Vessel_Doc_OCN2613132.bat
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Size
836KB
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MD5
9deac3b107399c40c2cae221953baebf
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SHA1
e1c5c291a1a25f6895d206f6b5cce1db999b3f87
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SHA256
9ca515b794477e792d95386fb74f8efe7fba769a2a082c5ebb3cc2b7d2460a95
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SHA512
343eaead74d70f7096a60ae1c9d25374ef456ae3b271b7f7024b09057b060ed26f0a042be99ba0c0c0225505c9995360bd9a48cdf29176abd3baffa48073d1f0
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SSDEEP
24576:CqZKKrVbCx3YN3QzB+aci/9Rvg9uMiv+7Har:sKlCygX1d4e
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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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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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
4Credentials In Files
3Credentials in Registry
1