General
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Target
Cosmos.exe
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Size
7.7MB
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Sample
250119-axehhszlez
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MD5
d2dcd251ea00a646a60cca93ab12d67c
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SHA1
fed829ecef3c504f9220c0b1b3a10b19ba5141b0
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SHA256
90e937476a268417e2d80a56a101f8f954a5b133cb67448608dd4d836c62cdb0
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SHA512
bf971d9de5f775f017097fa3e3f8e55bd14f70b79c639bc6be378df19f3adc7faf86e7e44a62aa03a16ee7d72f234df3767b7e91f7559f1c5ed7018378f5c0b7
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SSDEEP
196608:F6D+kdhwfI9jUCBB7m+mKOY7rXrZusooDmhfvsbnTNWY:E5cIHL7HmBYXrYoaUNr
Behavioral task
behavioral1
Sample
Cosmos.exe
Resource
win10ltsc2021-20250113-en
Malware Config
Targets
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Target
Cosmos.exe
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Size
7.7MB
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MD5
d2dcd251ea00a646a60cca93ab12d67c
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SHA1
fed829ecef3c504f9220c0b1b3a10b19ba5141b0
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SHA256
90e937476a268417e2d80a56a101f8f954a5b133cb67448608dd4d836c62cdb0
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SHA512
bf971d9de5f775f017097fa3e3f8e55bd14f70b79c639bc6be378df19f3adc7faf86e7e44a62aa03a16ee7d72f234df3767b7e91f7559f1c5ed7018378f5c0b7
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SSDEEP
196608:F6D+kdhwfI9jUCBB7m+mKOY7rXrZusooDmhfvsbnTNWY:E5cIHL7HmBYXrYoaUNr
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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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Drops file in Drivers directory
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Clipboard Data
Adversaries may collect data stored in the clipboard from users copying information within or between applications.
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Executes dropped EXE
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Loads dropped DLL
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Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Legitimate hosting services abused for malware hosting/C2
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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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Obfuscated Files or Information: Command Obfuscation
Adversaries may obfuscate content during command execution to impede detection.
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Enumerates processes with tasklist
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Hide Artifacts: Hidden Files and Directories
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MITRE ATT&CK Enterprise v15
Defense Evasion
Hide Artifacts
2Hidden Files and Directories
2Impair Defenses
1Obfuscated Files or Information
1Command Obfuscation
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3