General
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Target
Robux Haker (1).exe
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Size
80.3MB
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Sample
240526-xrq1page9v
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MD5
d580e78fe8a1317e2a3b54d59aa278b8
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SHA1
fd9957c286344436c705b2a45d1551d4c94360ba
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SHA256
a3454cd22568fe6e617734e051eb68218bd977bf48a43e06a22d06afaae42976
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SHA512
5ddb8dc42211cac7979f1223d90e946affcb9af37a95243abe13c3399401ddfa85727e81218450ba73353db9c8f57ada123dc0c002d31e492499fea7af195a55
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SSDEEP
1572864:RSpUaiMnf8EpR3ULukwsJZzJJISAUPWJ8fDSzNCBefgOXzzyaWjkm4PL:I3nf7b3AukwsiUQ8fDwNyefgOXakms
Static task
static1
Behavioral task
behavioral1
Sample
Robux Haker (1).exe
Resource
win7-20240221-en
Malware Config
Extracted
xworm
MEZO:7000
51.252.153.62:7000
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Install_directory
%AppData%
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install_file
Runtime Broker.exe
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telegram
https://api.telegram.org/bot7168105056:AAFuCvmRFCu4d1tQpp-hoVahbWiR2XeHgHc/sendMessage?chat_id=1992635040
Targets
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Target
Robux Haker (1).exe
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Size
80.3MB
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MD5
d580e78fe8a1317e2a3b54d59aa278b8
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SHA1
fd9957c286344436c705b2a45d1551d4c94360ba
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SHA256
a3454cd22568fe6e617734e051eb68218bd977bf48a43e06a22d06afaae42976
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SHA512
5ddb8dc42211cac7979f1223d90e946affcb9af37a95243abe13c3399401ddfa85727e81218450ba73353db9c8f57ada123dc0c002d31e492499fea7af195a55
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SSDEEP
1572864:RSpUaiMnf8EpR3ULukwsJZzJJISAUPWJ8fDSzNCBefgOXzzyaWjkm4PL:I3nf7b3AukwsiUQ8fDwNyefgOXakms
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Detect Xworm Payload
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Enumerates VirtualBox DLL files
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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Drops startup file
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Defense Evasion
Hide Artifacts
2Hidden Files and Directories
2Modify Registry
1Virtualization/Sandbox Evasion
1