General
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Target
8470O_VortexCrypter.exe
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Size
5.9MB
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Sample
250206-xdxajsvnej
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MD5
95373b3cad383bc50fe84a2a598b5cfb
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SHA1
e65e24821a2167656a2bc2dffbb1bd82cd08aeec
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SHA256
d02da3d3909dc335bee98ffb284ce5413c84d349137c236715a9f898eba6fa42
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SHA512
9756fb770c8e6716328b1046fb0fd6bbccb16cbcdc7e05f581a47264f89ab0f5f9a691b1b0857a9f2fad1018ab81aa158de7a07446a28311f0aba3088b35b82e
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SSDEEP
98304:CWhgNN/N91h2eDZQjL7sU8I5DKBWoClkRGJewd8Y3evBQ9LtYVrEx3/o6ETgKbWt:Cwy9GeDVI5DKBWZlkgJedYs6LtYdEhq4
Behavioral task
behavioral1
Sample
8470O_VortexCrypter.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
8470O_VortexCrypter.exe
Resource
win10v2004-20250129-en
Malware Config
Targets
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Target
8470O_VortexCrypter.exe
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Size
5.9MB
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MD5
95373b3cad383bc50fe84a2a598b5cfb
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SHA1
e65e24821a2167656a2bc2dffbb1bd82cd08aeec
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SHA256
d02da3d3909dc335bee98ffb284ce5413c84d349137c236715a9f898eba6fa42
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SHA512
9756fb770c8e6716328b1046fb0fd6bbccb16cbcdc7e05f581a47264f89ab0f5f9a691b1b0857a9f2fad1018ab81aa158de7a07446a28311f0aba3088b35b82e
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SSDEEP
98304:CWhgNN/N91h2eDZQjL7sU8I5DKBWoClkRGJewd8Y3evBQ9LtYVrEx3/o6ETgKbWt:Cwy9GeDVI5DKBWZlkgJedYs6LtYdEhq4
Score9/10-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Loads dropped DLL
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Obfuscated with Agile.Net obfuscator
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
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Checks whether UAC is enabled
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