General
- Target nose.txt
- Size 86B
- Sample260918-rfxffaxt5l
- SHA256 61250fa6bf7cd40085ff56c37123b81abc3a2c9559a22fc893cf037099549b9a
Malware Config
Targets
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- Target nose.txt
- Size 86B
- SHA256 61250fa6bf7cd40085ff56c37123b81abc3a2c9559a22fc893cf037099549b9a
Score8/10-
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 make their binary seem validly signed.
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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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Modifies system executable filetype association
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Adds Run key to start application
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Drops desktop.ini file(s)
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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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Indicator Removal: Clear Persistence
remove IFEO.
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Installs/modifies Browser Helper Object
BHOs are DLL modules which act as plugins for Internet Explorer.
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Drops file in System32 directory
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UPX packed file
Detects executables packed with UPX/modified UPX open source packer.
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Browser Extensions
1Event Triggered Execution
3Change Default File Association
1Component Object Model Hijacking
1Image File Execution Options Injection
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
3Change Default File Association
1Component Object Model Hijacking
1Image File Execution Options Injection
1Defense Evasion
Indicator Removal
1Clear Persistence
1Modify Registry
4Subvert Trust Controls
1SIP and Trust Provider Hijacking
1