General
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Target
63bf82b7bd6f481c0ca2ba4618f2e800N.exe
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Size
216KB
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Sample
240723-ewq75sxfmj
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MD5
63bf82b7bd6f481c0ca2ba4618f2e800
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SHA1
8c4b139e9bbba1aa4da71e96aa434643e9e9f7df
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SHA256
2073c59a323a901cf607b310b15125ef457e8c8c7fda2dce33c93f7bdd92aff3
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SHA512
8acff7ef8a861f28469100357aee9e6677c5544f1d200c64d3f8cbea6cb174b6ce57d810cb6ea01cd6b0326d251f7f843b2d41606bb6f235bf3d404bb5a71b65
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SSDEEP
3072:mv+htWMtf+7GZYGVA2QJgi8xJLDoUPJEeUFMskH3dJV4CJruNs0:4EGqZYGVd82PDNEzFMXH3df1Jr30
Static task
static1
Behavioral task
behavioral1
Sample
63bf82b7bd6f481c0ca2ba4618f2e800N.exe
Resource
win7-20240708-en
Malware Config
Extracted
sality
http://89.119.67.154/testo5/
http://kukutrustnet777.info/home.gif
http://kukutrustnet888.info/home.gif
http://kukutrustnet987.info/home.gif
http://www.klkjwre9fqwieluoi.info/
http://kukutrustnet777888.info/
Targets
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Target
63bf82b7bd6f481c0ca2ba4618f2e800N.exe
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Size
216KB
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MD5
63bf82b7bd6f481c0ca2ba4618f2e800
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SHA1
8c4b139e9bbba1aa4da71e96aa434643e9e9f7df
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SHA256
2073c59a323a901cf607b310b15125ef457e8c8c7fda2dce33c93f7bdd92aff3
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SHA512
8acff7ef8a861f28469100357aee9e6677c5544f1d200c64d3f8cbea6cb174b6ce57d810cb6ea01cd6b0326d251f7f843b2d41606bb6f235bf3d404bb5a71b65
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SSDEEP
3072:mv+htWMtf+7GZYGVA2QJgi8xJLDoUPJEeUFMskH3dJV4CJruNs0:4EGqZYGVd82PDNEzFMXH3df1Jr30
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FatalRat
FatalRat is a modular infostealer family written in C++ first appearing in June 2021.
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Modifies firewall policy service
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Fatal Rat payload
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Executes dropped EXE
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Create or Modify System Process
1Windows Service
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
4Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
5