Managed XDR

vtdl_1746477215_a76p85dk — malware analysis report

File info

Filename
vtdl_1746477215_a76p85dk
File type
SMTP mail, ASCII text, with CRLF line terminators
File size
15 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
42b1455f109c5f4f72708853b33432f66336336e
SHA256
2f56bdb7139d2148b27f23a2a3f1d58c548027ddbc9adc0798fd1713d9f54740
MD5
3c86f8e4f7b8692aba77b948be08c723

Signatures

Initial Access

T1192 html_urls: HTML-document downloads a file

Execution

T1059.001 suspicious_powershell: Creates suspicious powershell process
T1204.002 mimics_extension: Attempts to mimic the file extension
T1059.001 suspicious_process: Spawns a suspicious process
T1059.005 obfuscated_vbs: Detected obfuscated VBS
T1059.001 url_cmdline: Cmdline of process contains URL
T1059.003 url_cmdline: Cmdline of process contains URL
T1059.005 bad_vbs: Suspicious VBScript file

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

T1036 mimics_extension: Attempts to mimic the file extension
T1070 stealth_window: A process created a hidden window
T1027 obfuscated_vbs: Detected obfuscated VBS
T1497.001 antisandbox_script_timer: Detected script timer window (indicative of sleep style evasion)
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 antisandbox_script_timer: Detected script timer window (indicative of sleep style evasion)

Command and Control

T1102.003 references_google: Contains links to cloud services of Google (potentially for malicious payload delivery)

Other

creates_exe: Creates executable files in the file system
no_graphical_activity: No graphic activity
pdf_compressed_stream: Contains an object with compressed stream
get_policy_info: Retrieves information about a Policy object
office_links: Office file contains external links
checktokenmembership: Checks user token with CheckTokenMembership call
suricata_alert: Malicious traffic detected