Managed XDR

vtdl_c47095hr — malware analysis report

File info

Filename
vtdl_c47095hr
File type
SMTP mail, ASCII text, with CRLF line terminators
File size
2.1 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
9e81194ce93b3d27d1018067b7d7d9a3d055da7e
SHA256
fe213bd97e2af6a3c3bb8a9b11896bd7b3ebbfa7da8fefe2a7e57b11da21e363
MD5
e2955a72db67169049f1f22b893fe5fc

Signatures

Execution

T1204.002 mimics_extension: Attempts to mimic the file extension

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

T1036 mimics_extension: Attempts to mimic the file extension
T1036.001 invalid_authenticode: Digital signature of the executable file has failed the verification
T1027.002 packer_entropy: Probably contains compressed or encrypted data
T1497.001 antivm_queries_computername: Retrieves the computer name
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

T1497.001 antivm_queries_computername: Retrieves the computer name

Other

yara_rules: Static rules
process_crashed: One of the processes has failed
no_graphical_activity: No graphic activity
dotnet_import_unmanaged_code: Dotnet malware statically imports unmanaged functions/modules
get_policy_info: Retrieves information about a Policy object
test_check_service: Starts services
pe_overlay: PE file contains overlay
dotnet_suspicious_entrypoint: Dotnet has suspicious entrypoint