General
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Target
Roblox-Song-Sheet-text.txt
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Size
259B
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Sample
240701-a5qkratgqr
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MD5
963aea559e0d8a538a582af14f3497f3
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SHA1
90c26e4e18571ce45cb63bfe919859502b9d6730
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SHA256
ddebb4fc3c9145bba2714f090e6c550e2133d3b9ec89be1a85922f86860b30b1
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SHA512
626798f15e8e9e3dcf8c29cf9fb83c67bfad506035a5e4af7889539c1b1fffb2bb1f6e9adab45d42fa401270a702fb3fe2c9eac6760b9340f772157c650a9409
Static task
static1
Behavioral task
behavioral1
Sample
Roblox-Song-Sheet-text.txt
Resource
win10v2004-20240611-en
Malware Config
Targets
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Target
Roblox-Song-Sheet-text.txt
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Size
259B
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MD5
963aea559e0d8a538a582af14f3497f3
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SHA1
90c26e4e18571ce45cb63bfe919859502b9d6730
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SHA256
ddebb4fc3c9145bba2714f090e6c550e2133d3b9ec89be1a85922f86860b30b1
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SHA512
626798f15e8e9e3dcf8c29cf9fb83c67bfad506035a5e4af7889539c1b1fffb2bb1f6e9adab45d42fa401270a702fb3fe2c9eac6760b9340f772157c650a9409
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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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Manipulates Digital Signatures
Attackers can apply techniques such as changing the registry keys of authenticode & Cryptography to obtain their binary as valid.
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Modifies Windows Firewall
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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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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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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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Suspicious use of NtCreateThreadExHideFromDebugger
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Suspicious use of NtSetInformationThreadHideFromDebugger
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MITRE ATT&CK Matrix ATT&CK v13
Persistence
Boot or Logon Autostart Execution
1Active Setup
1Event Triggered Execution
3Netsh Helper DLL
1Image File Execution Options Injection
1Component Object Model Hijacking
1Create or Modify System Process
1Windows Service
1Browser Extensions
1Privilege Escalation
Boot or Logon Autostart Execution
1Active Setup
1Event Triggered Execution
3Netsh Helper DLL
1Image File Execution Options Injection
1Component Object Model Hijacking
1Create or Modify System Process
1Windows Service
1Defense Evasion
Modify Registry
5Subvert Trust Controls
2SIP and Trust Provider Hijacking
1Install Root Certificate
1Impair Defenses
1Disable or Modify System Firewall
1