Managed XDR

vtdl_lvq9yzg_ — malware analysis report

File info

Filename
vtdl_lvq9yzg_
File type
SMTP mail, ASCII text, with CRLF line terminators
File size
128.6 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
9501a97f177dde98d099af7b42462a5f58550e15
SHA256
c2fc45e3a66b3fb1f3d5fd45700b04352bd1345f94f83b375d620846ec6852f1
MD5
128a2631a74bc17071e43c778d6668c5

Signatures

Initial Access

T1192 html_urls: HTML-document downloads a file

Execution

T1059.001 suspicious_powershell: Creates suspicious powershell process
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

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

Other

yara_rules: Static rules
no_graphical_activity: No graphic activity
get_policy_info: Retrieves information about a Policy object
checktokenmembership: Checks user token with CheckTokenMembership call
suricata_alert: Malicious traffic detected