Managed XDR

vtdl_1741350148_byqsh2rz — malware analysis report

File info

Filename
vtdl_1741350148_byqsh2rz
File type
RFC 822 mail, ASCII text, with CRLF line terminators
File size
223.4 KB
First seen
Last seen

Environment

w10/x86 en

Hashes

SHA1
c6c9518944a7b8a68956ac6830be9dcc9755c84e
SHA256
77b212eb00c03db0f1301dead1693177d28ec19b36a4257173cb9ac205aa8347
MD5
a5584300855a2ef1fb3a95916c3d4c55

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

T1027.002 unnamed_memory_regions: Code was executed in unnamed regions
T1497.001 antivm_network_adapters: Checks NIC addresses
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

T1497.001 antivm_network_adapters: Checks NIC addresses

Other

yara_rules: Static rules
no_graphical_activity: No graphic activity
dotnet_suspicious_resources_names: Dotnet program has suspicious resources names
dotnet_obfuscated: Dotnet program is potentially obfuscated
get_policy_info: Retrieves information about a Policy object
checktokenmembership: Checks user token with CheckTokenMembership call
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