Managed XDR

vtdl_1738843699__ntuwcf7 — malware analysis report

File info

Filename
vtdl_1738843699__ntuwcf7
File type
CDFV2 Microsoft Outlook Message
File size
112.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
c91942c77bbb396b7060ba2a095a7af2048fc2ca
SHA256
d4e22fc2ce2b03cdbeb9f22221fa68b7c2a740f6476165aa3ec9efff3628af35
MD5
4ada921e941ad65178d6a7f969adceaa

Signatures

Execution

T1059.001 suspicious_powershell: Creates suspicious powershell process
T1059.001 suspicious_process: Spawns a suspicious process
T1059.005 obfuscated_vbs: Detected obfuscated VBS
T1059.005 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)

Other

modifies_certs: Attempts to generate or modify system certificates
no_graphical_activity: No graphic activity
get_policy_info: Retrieves information about a Policy object
checktokenmembership: Checks user token with CheckTokenMembership call