General
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Target
cd9043078904e0e90139262aa20a14c913ce18342e4d5c693295b9807001e301
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Size
148KB
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Sample
240617-cv81fszenb
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MD5
59abe0fad10d3e82efbf333ff68652ca
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SHA1
add29e009f2f481f980358c545049484424f8965
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SHA256
cd9043078904e0e90139262aa20a14c913ce18342e4d5c693295b9807001e301
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SHA512
b6f20989667eeb7aa199ce80b95e891ca51c6169773d6a64430899b613020205fc8d9fb748f4f63cc322eea32d8e8bccd36f5fd98edf8d50197a470db90efab7
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SSDEEP
1536:a7ZyqaFAlsr1++PJHJXFAIuZAIu97ZyqaFAlsr1++PJHJXFAIuZAIuT:enaym3AIuZAIuHnaym3AIuZAIuT
Behavioral task
behavioral1
Sample
cd9043078904e0e90139262aa20a14c913ce18342e4d5c693295b9807001e301.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cd9043078904e0e90139262aa20a14c913ce18342e4d5c693295b9807001e301.exe
Resource
win10v2004-20240508-en
Malware Config
Targets
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Target
cd9043078904e0e90139262aa20a14c913ce18342e4d5c693295b9807001e301
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Size
148KB
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MD5
59abe0fad10d3e82efbf333ff68652ca
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SHA1
add29e009f2f481f980358c545049484424f8965
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SHA256
cd9043078904e0e90139262aa20a14c913ce18342e4d5c693295b9807001e301
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SHA512
b6f20989667eeb7aa199ce80b95e891ca51c6169773d6a64430899b613020205fc8d9fb748f4f63cc322eea32d8e8bccd36f5fd98edf8d50197a470db90efab7
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SSDEEP
1536:a7ZyqaFAlsr1++PJHJXFAIuZAIu97ZyqaFAlsr1++PJHJXFAIuZAIuT:enaym3AIuZAIuHnaym3AIuZAIuT
Score9/10-
Renames multiple (4515) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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UPX dump on OEP (original entry point)
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Executes dropped EXE
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Loads dropped DLL
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Drops file in System32 directory
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