General
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Target
f9df15f08e2627ecc6bab7cc16b126f1168b438e394a3055bbe988f636c05728
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Size
4.3MB
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Sample
241217-q4wnda1qfn
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MD5
2cf432ad4974401192878777c4eca77f
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SHA1
60328e8985166523803d1ca3ef6b096297293ca1
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SHA256
f9df15f08e2627ecc6bab7cc16b126f1168b438e394a3055bbe988f636c05728
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SHA512
e38a0afda98fa050503e6709e5742b7bb8ffe4a3c54c50d4f5d79f2b18b232581d017cea17bf42280291bfafa983901b333143a00c15c45e27ed9056919c78bd
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SSDEEP
98304:QQsYDI5P/FQOsDO/hEs/OkXQREEKUmiDEWxvXGA:hRE/SOsDkFABrTwuXGA
Static task
static1
Behavioral task
behavioral1
Sample
f9df15f08e2627ecc6bab7cc16b126f1168b438e394a3055bbe988f636c05728.exe
Resource
win7-20240729-en
Malware Config
Extracted
cryptbot
Targets
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Target
f9df15f08e2627ecc6bab7cc16b126f1168b438e394a3055bbe988f636c05728
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Size
4.3MB
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MD5
2cf432ad4974401192878777c4eca77f
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SHA1
60328e8985166523803d1ca3ef6b096297293ca1
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SHA256
f9df15f08e2627ecc6bab7cc16b126f1168b438e394a3055bbe988f636c05728
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SHA512
e38a0afda98fa050503e6709e5742b7bb8ffe4a3c54c50d4f5d79f2b18b232581d017cea17bf42280291bfafa983901b333143a00c15c45e27ed9056919c78bd
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SSDEEP
98304:QQsYDI5P/FQOsDO/hEs/OkXQREEKUmiDEWxvXGA:hRE/SOsDkFABrTwuXGA
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Cryptbot family
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Enumerates VirtualBox registry keys
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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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Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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