General
- Target Shipping Documents_pdf.exe
- Size 764KB
- Sample230130-kgfqrabd21
- SHA256 196135e36e7b2a6c13b68f0e22bbebbf93f9b4925911adaa72d775629d74dfcf
- MD5 e16e265980e03ecfedf941f376c55d03
- SHA1 f7fb88a2eeb00a51646120580a1dd6f44cdd9c18
- SHA512 f0505cd7ff83da529521c76f84c09dd2e37f06b01629a3bed32f227836586a8b987c9daf98be1647816ff2d5021788e7afdfb19af39620e2a3ab584130725d3d
- SSDEEP 12288:EARo5XRbZLB2XWvdiuG1571huT8Ne+h7cX3+fdeFPcK+Weh3ih9H2A:Euo5iWHaZ3w8NThgelMPn+BYT3
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
Shipping Documents_pdf.exe
Resource
win7-20221111-en
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
Shipping Documents_pdf.exe
Resource
win10v2004-20220812-en
17 signatures
150 seconds
Malware Config
Extracted
Family
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agenttesla
Credentials
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Protocol
smtp
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Host
smtp.huiijingco.com
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Port
587
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Username
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Password
lNLUrZT2
Targets
-
- Target Shipping Documents_pdf.exe
- Size 764KB
- SHA256 196135e36e7b2a6c13b68f0e22bbebbf93f9b4925911adaa72d775629d74dfcf
- MD5 e16e265980e03ecfedf941f376c55d03
- SHA1 f7fb88a2eeb00a51646120580a1dd6f44cdd9c18
- SHA512 f0505cd7ff83da529521c76f84c09dd2e37f06b01629a3bed32f227836586a8b987c9daf98be1647816ff2d5021788e7afdfb19af39620e2a3ab584130725d3d
- SSDEEP 12288:EARo5XRbZLB2XWvdiuG1571huT8Ne+h7cX3+fdeFPcK+Weh3ih9H2A:Euo5iWHaZ3w8NThgelMPn+BYT3
- MD5 SHA1 SHA512 SSDEEP
-
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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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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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