Managed XDR

vtdl_enzluwn3 — malware analysis report

File info

Filename
vtdl_enzluwn3
File type
RAR archive data, v5
File size
265.5 KB
First seen
Last seen

Environment

w10/x64 en

Hashes

SHA1
3c73f02e9bffa4e00e634ed06c5b5ec67693c251
SHA256
d7455439d398425b8b079dc0165b44e9b6fbcfbd518be397eed843fd318ae5c6
MD5
3f5dc0c9b41fd477c9ecb2ac1c637540

Signatures

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
origin_langid: Unconventional language of the executable file
test_check_service: Starts services
dotnet_mixed_assembly: Dotnet is mixed assembly
dotnet_downloader_possible_network_problem: Dotnet downloader possibly has network problem