General
- Target realvnc-free-edition-6.11.0-installer.exe
- Size 2.0MB
- Sample260709-phvzaabt8w
- SHA256 c5a753561365730cfbb9fdc4a359cac898030137c2383cb0cbda53a91709935a
- MD5 1aa2a06956fa870243b3cdf9e23c6f5a
- SHA1 62a329646a6320bbc044cbcb40ac0d3846ef9bca
- SHA512 9b4e54fdda2ce38a51d904aef59aea7d4f8e3c43e3136f3713e6d67b2ea61731f1c0cfb513a41092cbbf2afa95ea9c3e51643164fd5a3a8b8dd3744c0862e1ce
- SSDEEP 24576:wXNrSLScusMmOvjjhzvL3kYVgkcXjPeynRkIegf+Sve+9Cx+gBbfWzOUxSXc64da:vuI2h7HcTeynRkfg7ve+AhrWzOUg
- TLSH T16FA5D03FB28B653EE06E5A3A79B2E110583B7A6165138C5696F4C88CCF254701E3F787
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
realvnc-free-edition-6.11.0-installer.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
realvnc-free-edition-6.11.0-installer.exe
Resource
win11ltsc2024-20260706-en
Malware Config
Targets
-
- Target realvnc-free-edition-6.11.0-installer.exe
- Size 2.0MB
- SHA256 c5a753561365730cfbb9fdc4a359cac898030137c2383cb0cbda53a91709935a
- MD5 1aa2a06956fa870243b3cdf9e23c6f5a
- SHA1 62a329646a6320bbc044cbcb40ac0d3846ef9bca
- SHA512 9b4e54fdda2ce38a51d904aef59aea7d4f8e3c43e3136f3713e6d67b2ea61731f1c0cfb513a41092cbbf2afa95ea9c3e51643164fd5a3a8b8dd3744c0862e1ce
- SSDEEP 24576:wXNrSLScusMmOvjjhzvL3kYVgkcXjPeynRkIegf+Sve+9Cx+gBbfWzOUxSXc64da:vuI2h7HcTeynRkfg7ve+AhrWzOUg
- TLSH T16FA5D03FB28B653EE06E5A3A79B2E110583B7A6165138C5696F4C88CCF254701E3F787
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
-
Downloads MZ/PE file
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
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.
-
Executes dropped EXE
-
Loads dropped DLL
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Active Setup
1Event Triggered Execution
1Component Object Model Hijacking
1Privilege Escalation
Boot or Logon Autostart Execution
1Active Setup
1Event Triggered Execution
1Component Object Model Hijacking
1Defense Evasion
Modify Registry
3Subvert Trust Controls
1Install Root Certificate
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1