General
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Target
EspKey.exe
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Size
18.0MB
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Sample
250109-xz5ttayjh1
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MD5
aed852ad5cf00f9c3a613e97b20a1fc4
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SHA1
f09ba83fe4dadcd8f29d5622016f3b857a94fa2b
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SHA256
55d5e0fe144b5f3e8f0feb61ad4860f4eda2fcbe3635ba10090be657702a4572
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SHA512
67b0374b406b37867194974740636d0ad42c8e7e1faa78213f5d5f87cc6a5b0de5d7a7fa42f8a807ace4b0b04cd8cf6dfc2c7c5b4db570bb54ef85d8a5a2a375
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SSDEEP
196608:MnDRkd3wfI9jUCBB7m+mKOY7rXrZu6SELooDmhfvsbnTNWQ:Ea+IHL7HmBYXrkRoaUNH
Behavioral task
behavioral1
Sample
EspKey.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
EspKey.exe
Resource
win10v2004-20241007-en
Malware Config
Targets
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Target
EspKey.exe
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Size
18.0MB
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MD5
aed852ad5cf00f9c3a613e97b20a1fc4
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SHA1
f09ba83fe4dadcd8f29d5622016f3b857a94fa2b
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SHA256
55d5e0fe144b5f3e8f0feb61ad4860f4eda2fcbe3635ba10090be657702a4572
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SHA512
67b0374b406b37867194974740636d0ad42c8e7e1faa78213f5d5f87cc6a5b0de5d7a7fa42f8a807ace4b0b04cd8cf6dfc2c7c5b4db570bb54ef85d8a5a2a375
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SSDEEP
196608:MnDRkd3wfI9jUCBB7m+mKOY7rXrZu6SELooDmhfvsbnTNWQ:Ea+IHL7HmBYXrkRoaUNH
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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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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