General
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Target
1c7f436f831d5f4b12ed0e74e60d1535ec802d9812a6121a3d56ec0897f9f672
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Size
33KB
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Sample
221014-1hykysefbr
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MD5
4c9cef23f592a028cee6534b90801b6b
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SHA1
509b191b8f762bdc247096c120d09e79fae96e83
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SHA256
1c7f436f831d5f4b12ed0e74e60d1535ec802d9812a6121a3d56ec0897f9f672
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SHA512
d548b5d9aa95cdb3a1e7f732950e80e81f23b0bc79ee7103d0e46e903d860dedf8d6c660c3d8ff6b5af3f0e51a19235c2f9fbff34017c8a42dfba28f206697f4
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SSDEEP
384:I1rO/m6JuAa26QtdZmsmfU/eAri+DngqDUbhCD2SlAI9LiNvLp+Cw:xJu/MZmFArKqPD2S64LIlT
Behavioral task
behavioral1
Sample
1c7f436f831d5f4b12ed0e74e60d1535ec802d9812a6121a3d56ec0897f9f672.exe
Resource
win7-20220812-en
Malware Config
Targets
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Target
1c7f436f831d5f4b12ed0e74e60d1535ec802d9812a6121a3d56ec0897f9f672
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Size
33KB
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MD5
4c9cef23f592a028cee6534b90801b6b
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SHA1
509b191b8f762bdc247096c120d09e79fae96e83
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SHA256
1c7f436f831d5f4b12ed0e74e60d1535ec802d9812a6121a3d56ec0897f9f672
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SHA512
d548b5d9aa95cdb3a1e7f732950e80e81f23b0bc79ee7103d0e46e903d860dedf8d6c660c3d8ff6b5af3f0e51a19235c2f9fbff34017c8a42dfba28f206697f4
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SSDEEP
384:I1rO/m6JuAa26QtdZmsmfU/eAri+DngqDUbhCD2SlAI9LiNvLp+Cw:xJu/MZmFArKqPD2S64LIlT
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Gh0st RAT payload
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ACProtect 1.3x - 1.4x DLL software
Detects file using ACProtect software.
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Downloads MZ/PE file
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Executes dropped EXE
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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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Loads dropped DLL
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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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An obfuscated cmd.exe command-line is typically used to evade detection.
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Suspicious use of SetThreadContext
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