Managed XDR

vtdl_m7_cz74p (DCRat) — malware analysis report

File info

Filename
vtdl_m7_cz74p
File type
PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
File size
1.8 MB
First seen
Last seen

Environment

w10/x86 en

Hashes

SHA1
d8196ca6715fdc96dc5881bf920245cb206bcf8a
SHA256
7520908ed00f5f0a8cb5b35c68a9d5cd662f3a06bcd164497eb9e50f641a7135
MD5
dfcf98319adc3d10ff02fc2c24916ff5

Malwares

  • DCRat

Signatures

Privilege Escalation

T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Defense Evasion

T1497 antidbg_query_process: Checks if the process is being debugged (ProcessDebugPort)
T1027.002 packer_vmprotect: Executable file is likely compressed using VMProtect
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Discovery

T1497 antidbg_query_process: Checks if the process is being debugged (ProcessDebugPort)

Other

yara_rules: Static rules
no_graphical_activity: No graphic activity
dotnet_import_unmanaged_code: Dotnet program statically imports unmanaged functions/modules
message_box: Displays a message
dotnet_obfuscated: Dotnet program is potentially obfuscated
dotnet_use_suspicious_functions: Dotnet program potentially uses suspicious functions/modules
dotnet_suspicious_entrypoint: Dotnet program has suspicious entrypoint
dotnet_downloader_possible_network_problem: Dotnet program possibly has network problem
dotnet_suspicious_module_name: Dotnet program has suspicious module name

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