General
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Target
b428d9df56ef2207ff0f5b5cec5e6c949a040fb1c5704ac451a4bff246423012
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Size
1.1MB
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Sample
241104-bdmv8aykft
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MD5
c8983675cbcb4994873b335b2147b430
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SHA1
ef94493e9282dbb2437a2327f2cb7c944c9a992f
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SHA256
b428d9df56ef2207ff0f5b5cec5e6c949a040fb1c5704ac451a4bff246423012
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SHA512
35e2823e9b63c74db7d8f74b23e49f34fcb52efa45035946933e580f835051168ad7fee7acaf4422f728ed446140d7295ec7f10125c702249e0dfeb2bd3e4ff3
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SSDEEP
24576:0jXWh2ZNUbilIEfF5qSIb8BFeaY/sALuffXCz:gM2ZNbIboPY+ffXCz
Static task
static1
Behavioral task
behavioral1
Sample
b428d9df56ef2207ff0f5b5cec5e6c949a040fb1c5704ac451a4bff246423012.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
b428d9df56ef2207ff0f5b5cec5e6c949a040fb1c5704ac451a4bff246423012.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
Protocol: smtp- Host:
smtp.zoho.eu - Port:
587 - Username:
[email protected] - Password:
office12#
Extracted
agenttesla
Protocol: smtp- Host:
smtp.zoho.eu - Port:
587 - Username:
[email protected] - Password:
office12# - Email To:
[email protected]
Targets
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Target
b428d9df56ef2207ff0f5b5cec5e6c949a040fb1c5704ac451a4bff246423012
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Size
1.1MB
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MD5
c8983675cbcb4994873b335b2147b430
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SHA1
ef94493e9282dbb2437a2327f2cb7c944c9a992f
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SHA256
b428d9df56ef2207ff0f5b5cec5e6c949a040fb1c5704ac451a4bff246423012
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SHA512
35e2823e9b63c74db7d8f74b23e49f34fcb52efa45035946933e580f835051168ad7fee7acaf4422f728ed446140d7295ec7f10125c702249e0dfeb2bd3e4ff3
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SSDEEP
24576:0jXWh2ZNUbilIEfF5qSIb8BFeaY/sALuffXCz:gM2ZNbIboPY+ffXCz
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Agenttesla family
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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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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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1