General
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Target
bec2fda815cb641d2ece253992b14f6bef8a618f0ff44a8557bff5ce3e1588a6
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Size
102KB
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Sample
240327-let12acd21
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MD5
4a508215899ec70680e28f8fdceb7831
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SHA1
cf759a2010caad8779ff4b4a89d24c679b9fafa8
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SHA256
bec2fda815cb641d2ece253992b14f6bef8a618f0ff44a8557bff5ce3e1588a6
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SHA512
b2a8c49f5d19a38f44517c8d6cb9de2ad46cff724084c30a486be2b257a7a17acec8d770084ae661958f899423ea28705b8874e61db6032f099a1fcacaa85f0d
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SSDEEP
1536:NwAlRkwAlRkwAlRBqu9UDXaIW9on8vuew0:NwAlawAlawAlHqu9UDXaIW9on8vuew0
Static task
static1
Behavioral task
behavioral1
Sample
bec2fda815cb641d2ece253992b14f6bef8a618f0ff44a8557bff5ce3e1588a6.rtf
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bec2fda815cb641d2ece253992b14f6bef8a618f0ff44a8557bff5ce3e1588a6.rtf
Resource
win10v2004-20240226-en
Malware Config
Extracted
Protocol: smtp- Host:
mail.scootero.cl - Port:
587 - Username:
[email protected] - Password:
Dangote1235$
Extracted
agenttesla
Protocol: smtp- Host:
mail.scootero.cl - Port:
587 - Username:
[email protected] - Password:
Dangote1235$ - Email To:
[email protected]
Targets
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Target
bec2fda815cb641d2ece253992b14f6bef8a618f0ff44a8557bff5ce3e1588a6
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Size
102KB
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MD5
4a508215899ec70680e28f8fdceb7831
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SHA1
cf759a2010caad8779ff4b4a89d24c679b9fafa8
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SHA256
bec2fda815cb641d2ece253992b14f6bef8a618f0ff44a8557bff5ce3e1588a6
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SHA512
b2a8c49f5d19a38f44517c8d6cb9de2ad46cff724084c30a486be2b257a7a17acec8d770084ae661958f899423ea28705b8874e61db6032f099a1fcacaa85f0d
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SSDEEP
1536:NwAlRkwAlRkwAlRBqu9UDXaIW9on8vuew0:NwAlawAlawAlHqu9UDXaIW9on8vuew0
Score10/10-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Blocklisted process makes network request
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Downloads MZ/PE file
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Executes dropped EXE
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Loads dropped DLL
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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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