General
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Target
880638c92fa2c08cb06e39cb26c8f0800a31261d7f9ca87b1b0d56e01d0e5299
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Size
326KB
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Sample
220521-ebtgrshbe2
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MD5
92b1ba5c910b6cfdfbc4695c0bacb8be
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SHA1
8efd46ec55189a7a288a6bd3ed62cd614e37536e
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SHA256
880638c92fa2c08cb06e39cb26c8f0800a31261d7f9ca87b1b0d56e01d0e5299
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SHA512
dee25836d7ce620269d8cf230c0d1307bd2adf031428b447f3f00c3de1fef216f46e537660c2fb10784f1b24b83e7550f0577da14eaad1dcdba286215bf234d6
Static task
static1
Behavioral task
behavioral1
Sample
880638c92fa2c08cb06e39cb26c8f0800a31261d7f9ca87b1b0d56e01d0e5299.exe
Resource
win7-20220414-en
Malware Config
Targets
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Target
880638c92fa2c08cb06e39cb26c8f0800a31261d7f9ca87b1b0d56e01d0e5299
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Size
326KB
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MD5
92b1ba5c910b6cfdfbc4695c0bacb8be
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SHA1
8efd46ec55189a7a288a6bd3ed62cd614e37536e
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SHA256
880638c92fa2c08cb06e39cb26c8f0800a31261d7f9ca87b1b0d56e01d0e5299
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SHA512
dee25836d7ce620269d8cf230c0d1307bd2adf031428b447f3f00c3de1fef216f46e537660c2fb10784f1b24b83e7550f0577da14eaad1dcdba286215bf234d6
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Creates new service(s)
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Downloads MZ/PE file
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Executes dropped EXE
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Loads dropped DLL
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Adds Run key to start application
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Checks for any installed AV software in registry
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Drops desktop.ini file(s)
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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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Drops file in System32 directory
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MITRE ATT&CK Matrix ATT&CK v6
Persistence
Modify Existing Service
1New Service
1Registry Run Keys / Startup Folder
1Defense Evasion
Modify Registry
5Disabling Security Tools
1Install Root Certificate
1