General
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Target
c5540bf1403cb74a693897e5c20b2983fb6e53fcca57c7c92c25c94bd0ba69b0
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Size
4.1MB
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Sample
240421-qata6aca78
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MD5
f614646d520e88e1e7cf44e13de44ba4
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SHA1
dfdbf695c8822a8c5015513a4b3d4d8e6a8ecd74
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SHA256
c5540bf1403cb74a693897e5c20b2983fb6e53fcca57c7c92c25c94bd0ba69b0
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SHA512
e1a41f2d21c65cf3e334252551ba8389ac751e1d2758e385679b7039732f65bea315fe7db351167c939f63aface1ead35dc18ca77b2b2ade23b88f7570f4b29e
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SSDEEP
98304:4upp3WUkLaIVxVQ5Lfi8+DAGSBgUwbhlmIRT0sLJ5H:V24wrgi8oddlbF
Static task
static1
Behavioral task
behavioral1
Sample
c5540bf1403cb74a693897e5c20b2983fb6e53fcca57c7c92c25c94bd0ba69b0.exe
Resource
win10v2004-20240412-en
Malware Config
Targets
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Target
c5540bf1403cb74a693897e5c20b2983fb6e53fcca57c7c92c25c94bd0ba69b0
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Size
4.1MB
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MD5
f614646d520e88e1e7cf44e13de44ba4
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SHA1
dfdbf695c8822a8c5015513a4b3d4d8e6a8ecd74
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SHA256
c5540bf1403cb74a693897e5c20b2983fb6e53fcca57c7c92c25c94bd0ba69b0
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SHA512
e1a41f2d21c65cf3e334252551ba8389ac751e1d2758e385679b7039732f65bea315fe7db351167c939f63aface1ead35dc18ca77b2b2ade23b88f7570f4b29e
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SSDEEP
98304:4upp3WUkLaIVxVQ5Lfi8+DAGSBgUwbhlmIRT0sLJ5H:V24wrgi8oddlbF
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Glupteba payload
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Modifies Windows Firewall
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Executes dropped EXE
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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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Suspicious use of SetThreadContext
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MITRE ATT&CK Matrix ATT&CK v13
Persistence
Create or Modify System Process
1Windows Service
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Create or Modify System Process
1Windows Service
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1