Managed XDR

vtdl_kbx9t8vi — malware analysis report

File info

Filename
vtdl_kbx9t8vi
File type
Zip archive data, at least v2.0 to extract
File size
743.3 KB
First seen
Last seen

Environment

w10/x64 en

Hashes

SHA1
cdaecac9dcadf44912c24ae9dffd091d877f9bbc
SHA256
20fbd228a0365adc233515bce9b367ac871633939d55c82895a9b10a658996a5
MD5
06655d776a6c3372767d11b7b42d3b6a

Signatures

Initial Access

T1192 html_urls: HTML-document downloads a file

Privilege Escalation

T1134 sets_privilegies_via_adjusttokenprivileges: Sets process privilege via AdjustTokenPrivileges
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

T1070.004 deletes_self: Moves to different location or removes the original executable file
T1027.002 unnamed_memory_regions: Code was executed in unnamed regions
T1027.002 packer_entropy: Probably contains compressed or encrypted data
T1027.002 pe_features: Executable file has PE anomalies (may be false positive)
T1134 sets_privilegies_via_adjusttokenprivileges: Sets process privilege via AdjustTokenPrivileges
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

T1057 process_interest: Enumerates processes

Other

yara_rules: Static rules
require_administrator: Requests administrator privileges
dotnet_import_unmanaged_code: Dotnet malware statically imports unmanaged functions/modules
test_check_service: Starts services
dotnet_mixed_assembly: Dotnet is mixed assembly