Managed XDR

vtdl_1757039776__38gdpij — malware analysis report

File info

Filename
vtdl_1757039776__38gdpij
File type
Zip archive data, at least v2.0 to extract
File size
1 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
257c1d8391bafa29b77da6dd4ad2802d7a409c6c
SHA256
6e2b90357f8bd286dd802e84873ea20afc258d586022306ec67c3ae988c33701
MD5
6595261acdcffea9436c7cedad9780e6

Signatures

Execution

T1059 suspicious_cmd_arguments: Cmd.exe uses file as a data source for the standard input stream
T1059 autoit: AutoIt script execution detected
T1059.003 suspicious_cmd_process: Cmd.exe without commandline launches a new process
T1047 has_wmi: Executes one or several WMI requests
T1106 susp_callbacks: Suspicious usage of some WinAPI with callbacks

Persistence

T1574 dropper_dll: Creates DLL, which is then loaded into the process

Privilege Escalation

T1574 dropper_dll: Creates DLL, which is then loaded into the process
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

T1497.003 antisandbox_sleep: The process attempted to slow down analysis
T1574 dropper_dll: Creates DLL, which is then loaded into the process
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

T1497.003 antisandbox_sleep: The process attempted to slow down analysis
T1082 uses_windows_utilities: Uses Windows utilities for basic Windows functionality
T1057 process_interest: Enumerates processes
T1518 locates_browser: Attempts to identify where browsers are installed
T1082 reads_csrss: Attempts to read csrss.exe memory

Command and Control

T1568.002 dga_domains: Connects to DGA domains
T1105 lolbin_extrac32: Download or Copy file with Extrac32

Other

creates_in_windows: Creates files in the Windows directory
runs_utility_without_cmdline: Runs system utility without arguments (non-typical usage)
creates_exe: Creates executable files in the file system
dns_without_resolve: DNS query without a response
executes_dropped_exe: Executes dropped exe files
only_exec_in_archive: The archive contains only an executable file
no_graphical_activity: No graphic activity
break_limit_exceeded: Warning: function calls limit has been exceeded
pe_overlay: PE file contains overlay
yara_rules: Static rules