Managed XDR

vtdl_y4nuydq6 — malware analysis report

File info

Filename
vtdl_y4nuydq6
File type
SMTP mail, ASCII text
File size
5.7 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
b487d1504ede6e9eb67b6d24ed654fed07dae608
SHA256
16a11d3d3879610a37767435d161aeb1c11671f0b7df1fb72c14c9051b6d2221
MD5
c7bcfe65230c2296882097194ecf9b2a

Signatures

Execution

T1059.005 obfuscated_vbs: Detected obfuscated VBS

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

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

T1071.001 winhttp_https: Performs HTTP/HTTPS requests using WinHttp

Other

yara_rules: Static rules
creates_exe: Creates executable files in the file system
dead_host: Connects to IP addresses that do not respond to requests
no_graphical_activity: No graphic activity
checktokenmembership: Checks user token with CheckTokenMembership call