General
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Target
9694c62bfdfa6ccb6473a1b1f6ed4fc6a6e3304f26c35d201d06a61bd100052a.exe
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Size
4.3MB
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Sample
241224-fyjfraskdl
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MD5
da874973e85201024c32679b7144f418
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SHA1
3141d1ec4b0a4c9e103ff815af8f83cd39574df1
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SHA256
9694c62bfdfa6ccb6473a1b1f6ed4fc6a6e3304f26c35d201d06a61bd100052a
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SHA512
df3acbbbb55dc6815046834f643c08a9d4688f66f535ab680e328316b7de52e8c7ae44c637ea348f4ba0fa766973c8b28276b619ee33b34e8d7cc15b168aa334
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SSDEEP
98304:huYVzEGI4jwgYDWA7IP79z5OHTSNN/OI2LXJNUSeEeMZbKDUHG+QStGMLE:oY5EhWAsP79z5/ELXLeEIDmGNStdL
Static task
static1
Behavioral task
behavioral1
Sample
9694c62bfdfa6ccb6473a1b1f6ed4fc6a6e3304f26c35d201d06a61bd100052a.exe
Resource
win7-20240729-en
Malware Config
Extracted
cryptbot
Targets
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Target
9694c62bfdfa6ccb6473a1b1f6ed4fc6a6e3304f26c35d201d06a61bd100052a.exe
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Size
4.3MB
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MD5
da874973e85201024c32679b7144f418
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SHA1
3141d1ec4b0a4c9e103ff815af8f83cd39574df1
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SHA256
9694c62bfdfa6ccb6473a1b1f6ed4fc6a6e3304f26c35d201d06a61bd100052a
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SHA512
df3acbbbb55dc6815046834f643c08a9d4688f66f535ab680e328316b7de52e8c7ae44c637ea348f4ba0fa766973c8b28276b619ee33b34e8d7cc15b168aa334
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SSDEEP
98304:huYVzEGI4jwgYDWA7IP79z5OHTSNN/OI2LXJNUSeEeMZbKDUHG+QStGMLE:oY5EhWAsP79z5/ELXLeEIDmGNStdL
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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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