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221204-p157zaec6t 10General
Static task
static1
URLScan task
urlscan1
Malware Config
Extracted
Family
cryptbot
C2
http://luvmyb410.top/gate.php
Extracted
Family
darkcomet
Botnet
Guest16
C2
gameservice.ddns.net:4320
Mutex
DC_MUTEX-WBUNVXD
Attributes
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InstallPath
AudioDriver\taskhost.exe
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gencode
EWSsWwgyJrUD
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install
true
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offline_keylogger
true
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persistence
false
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reg_key
AudioDriver
Targets
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Target
https://google.com
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Modifies WinLogon for persistence
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Blocklisted process makes network request
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Downloads MZ/PE file
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Executes dropped EXE
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Adds Run key to start application
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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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Legitimate hosting services abused for malware hosting/C2
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Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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