General
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Target
Nitro.exe
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Size
7.5MB
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Sample
241219-pvxnmstnfk
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MD5
5467739498d2eb3e3fcd9e3db8e37bf9
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SHA1
aed987e92c27819f4f133e199e8aecf4ea4ad382
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SHA256
67808dd8311955a0bab507868874f1ba8fd987c831d6e122c16d1cad14c2bf25
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SHA512
8d8b500b272c12c30d8a0a34006c9cc2ecf8b09914ebaf7de1718fb2716ade05c1ed5ceb521f551048948cba5d261f7fdde413305ecc91029971d997334d078e
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SSDEEP
196608:o0gFnwfI9jUC2gYBYv3vbW5+iITm1U6fR:yFsIH2gYBgDW4TOzJ
Behavioral task
behavioral1
Sample
Nitro.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
Nitro.exe
Resource
win10v2004-20241007-en
Malware Config
Targets
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Target
Nitro.exe
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Size
7.5MB
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MD5
5467739498d2eb3e3fcd9e3db8e37bf9
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SHA1
aed987e92c27819f4f133e199e8aecf4ea4ad382
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SHA256
67808dd8311955a0bab507868874f1ba8fd987c831d6e122c16d1cad14c2bf25
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SHA512
8d8b500b272c12c30d8a0a34006c9cc2ecf8b09914ebaf7de1718fb2716ade05c1ed5ceb521f551048948cba5d261f7fdde413305ecc91029971d997334d078e
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SSDEEP
196608:o0gFnwfI9jUC2gYBYv3vbW5+iITm1U6fR:yFsIH2gYBgDW4TOzJ
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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
2Obfuscated Files or Information
1Command Obfuscation
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3