General
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Target
DHL SHIPPING INVOICE DOCUMENTS.doc
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Size
1.9MB
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Sample
210122-rkz8fkjvbe
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MD5
8a415789b67c76118e31ca3748f528d0
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SHA1
96ff9794cf429dd2bd8c7744622e28df2d6032a0
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SHA256
c6b6c3ad94852d0fb8d6cf6d3aa2c4bfd14c627287317a72995a4c59a12d331e
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SHA512
c89a719a3a48b61f6db38c8041e61ad83c387daaa280ca1380687c71038d39fe5961c3eb92adad047f826220ab6c95c6d508ee053590187bb4286a7849c8d103
Static task
static1
Behavioral task
behavioral1
Sample
DHL SHIPPING INVOICE DOCUMENTS.doc
Resource
win7v20201028
Behavioral task
behavioral2
Sample
DHL SHIPPING INVOICE DOCUMENTS.doc
Resource
win10v20201028
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.sardaplywood.com - Port:
587 - Username:
superstars@sardaplywood.com - Password:
sup123st45
Targets
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Target
DHL SHIPPING INVOICE DOCUMENTS.doc
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Size
1.9MB
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MD5
8a415789b67c76118e31ca3748f528d0
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SHA1
96ff9794cf429dd2bd8c7744622e28df2d6032a0
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SHA256
c6b6c3ad94852d0fb8d6cf6d3aa2c4bfd14c627287317a72995a4c59a12d331e
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SHA512
c89a719a3a48b61f6db38c8041e61ad83c387daaa280ca1380687c71038d39fe5961c3eb92adad047f826220ab6c95c6d508ee053590187bb4286a7849c8d103
Score10/10-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload
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Blocklisted process makes network request
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Executes dropped EXE
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Loads dropped DLL
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Reads data files stored by FTP clients
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers
Infostealers often target stored browser data, which can include saved credentials etc.
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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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