General
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Target
Vio-V-Install.exe
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Size
1.8MB
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Sample
240803-rx6qfawekj
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MD5
c751eb55a63d451852a917c7d7707b60
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SHA1
46bb075ff3475ef9d30a3ab4ec25dcf7f68f1aee
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SHA256
93c1a708188af5f080d9692e8250f227cabe4db54d2739a69c11822e29fbba09
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SHA512
9304b2840b264388c9735afe4287edd5eaceb0a6cda46366749e33b28ca52d3af145a5032c8ff8069e8f8fa25aaf9aa4fa1d416a9a8aa9c8545d9e0964494143
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SSDEEP
24576:n4nXubIQGyxbPV0db26YcdsRtxZ12tM8oTIeMQBIR4NpnKMtuWLvwy:nqe3f6Mxtv1v8oM0BIR47KJWLvw
Static task
static1
Behavioral task
behavioral1
Sample
Vio-V-Install.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
Vio-V-Install.exe
Resource
win10v2004-20240802-en
Malware Config
Targets
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Target
Vio-V-Install.exe
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Size
1.8MB
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MD5
c751eb55a63d451852a917c7d7707b60
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SHA1
46bb075ff3475ef9d30a3ab4ec25dcf7f68f1aee
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SHA256
93c1a708188af5f080d9692e8250f227cabe4db54d2739a69c11822e29fbba09
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SHA512
9304b2840b264388c9735afe4287edd5eaceb0a6cda46366749e33b28ca52d3af145a5032c8ff8069e8f8fa25aaf9aa4fa1d416a9a8aa9c8545d9e0964494143
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SSDEEP
24576:n4nXubIQGyxbPV0db26YcdsRtxZ12tM8oTIeMQBIR4NpnKMtuWLvwy:nqe3f6Mxtv1v8oM0BIR47KJWLvw
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Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
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Downloads MZ/PE file
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Event Triggered Execution: Image File Execution Options Injection
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Event Triggered Execution: Component Object Model Hijacking
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
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Executes dropped EXE
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Loads dropped DLL
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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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Checks system information in the registry
System information is often read in order to detect sandboxing environments.
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Drops file in System32 directory
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Active Setup
1Browser Extensions
1Event Triggered Execution
2Component Object Model Hijacking
1Image File Execution Options Injection
1Privilege Escalation
Boot or Logon Autostart Execution
1Active Setup
1Event Triggered Execution
2Component Object Model Hijacking
1Image File Execution Options Injection
1