General
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Target
12062024_1143_12062024_SOA MAY.rar
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Size
653KB
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Sample
240612-nvkhmsxbjm
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MD5
9d8dc7ac3b4a3083aff79194c3d2ef18
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SHA1
614779a205c39bc693fbc0966ef3d3a281dc2d54
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SHA256
c30a7855643cbbe0e28216f4cd6e514dcbd7bf83ef75b3e714913fe61bfbf9a6
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SHA512
023a3ef1e2188fb64de1de74237eaf7b5c7c2ccbc6d91b30862e9d983b138a4c2a5f28fcd40ecd92211960752e4c68632bdf3a88dee1554c056bf1a32a0d71fb
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SSDEEP
12288:YOEENKFxHpL/V5zffuXATtNi2VxubcLc/qdj2Fpw+:g6wNR7fuwTO0cbwcydCU+
Static task
static1
Behavioral task
behavioral1
Sample
SOA MAY.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
SOA MAY.exe
Resource
win10v2004-20240226-en
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.sibasultrasonics.com - Port:
587 - Username:
[email protected] - Password:
Ken@321$MD - Email To:
[email protected]
Extracted
Protocol: smtp- Host:
mail.sibasultrasonics.com - Port:
587 - Username:
[email protected] - Password:
Ken@321$MD
Targets
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Target
SOA MAY.exe
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Size
749KB
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MD5
e25710d9677226ae6906c196b940240b
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SHA1
91afe48137e3fe0658d931042bc935e3cc7a31dc
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SHA256
4945386dd90b6b092bd13414fe19d0a296ce17f0822632a6b6567252f692cef5
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SHA512
86f867250db2d0ca959ff1126d02fa48bfef0f2ae1809bec482e6484c5d8a20073e9922322c50d36c566c31bb6b6fcad19357de5b1f0f7e56100d51cc43913f3
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SSDEEP
12288:YQdXtfETzvqwVlfEvf3xCotBH1G3Xae8lBti30S/S1jdAuJkR:Zd92zvqwVlfEH3x/VAKe8lBokSa1xAD
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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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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
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1