Managed XDR

vtdl_xyfn99cc — malware analysis report

File info

Filename
vtdl_xyfn99cc
File type
PE32 executable (GUI) Intel 80386, for MS Windows
File size
324.5 KB
First seen
Last seen

Environment

w10/x86 en

Hashes

SHA1
042923745fc0066c5af9dcdfb6e66e236b9c6f53
SHA256
c9344ad5292aa94b23aa46563342fb67b9fb5a0fb20dffb81be9e5a24d4fb0e7
MD5
e096e0040fb555fc00e76f6eced60dd5

Signatures

Execution

T1047 has_wmi: Executes one or several WMI requests

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

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 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process
T1070 stealth_window: A process created a hidden window

Discovery

T1082 uses_windows_utilities: Uses Windows utilities for basic Windows functionality

Command and Control

T1071.001 network_http: Performs HTTP requests
T1071.001 wininet_https: Performs HTTP/HTTPS requests using WinInet

Other

yara_rules: Static rules
process_crashed: One of the processes has failed
no_graphical_activity: No graphic activity
creates_suspended_process: Creates suspended process
origin_langid: Unconventional language of the executable file
checktokenmembership: Checks user token with CheckTokenMembership call