General
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Target
4f8a7d7b7a30140b20244fd17dc02fe77357be5dbeb9c88343d3cc74e6a65133
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Size
4.2MB
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Sample
240509-2wa79abe7w
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MD5
53678f5e87f8ac8bc297c55b1abd4b9b
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SHA1
cb0fcf6dc392d2682136346c6979ebdef8d847ee
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SHA256
4f8a7d7b7a30140b20244fd17dc02fe77357be5dbeb9c88343d3cc74e6a65133
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SHA512
d73140fd392d38b780e1b4170a5e8739d20f2e2cf0d585e318b380b41a5bbb47346f44a7203a44467de1e91f0580d2cd41d3f9d5aee7011e16dc07db76fe0ee9
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SSDEEP
98304:ryUstSt97fuhjPbMPATVYA5gD/+KqHG+rdGkPUewoH:WymboPC2A5w/GHGA3qoH
Static task
static1
Behavioral task
behavioral1
Sample
4f8a7d7b7a30140b20244fd17dc02fe77357be5dbeb9c88343d3cc74e6a65133.exe
Resource
win7-20240508-en
Malware Config
Targets
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Target
4f8a7d7b7a30140b20244fd17dc02fe77357be5dbeb9c88343d3cc74e6a65133
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Size
4.2MB
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MD5
53678f5e87f8ac8bc297c55b1abd4b9b
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SHA1
cb0fcf6dc392d2682136346c6979ebdef8d847ee
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SHA256
4f8a7d7b7a30140b20244fd17dc02fe77357be5dbeb9c88343d3cc74e6a65133
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SHA512
d73140fd392d38b780e1b4170a5e8739d20f2e2cf0d585e318b380b41a5bbb47346f44a7203a44467de1e91f0580d2cd41d3f9d5aee7011e16dc07db76fe0ee9
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SSDEEP
98304:ryUstSt97fuhjPbMPATVYA5gD/+KqHG+rdGkPUewoH:WymboPC2A5w/GHGA3qoH
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Glupteba payload
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Modifies boot configuration data using bcdedit
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Drops file in Drivers directory
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Modifies Windows Firewall
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Possible attempt to disable PatchGuard
Rootkits can use kernel patching to embed themselves in an operating system.
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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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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 file in System32 directory
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1