Managed XDR

vtdl_1790016251__zogi04t (Vidar) — malware analysis report

File info

Filename
vtdl_1790016251__zogi04t
File type
PE32 executable (GUI) Intel 80386, for MS Windows
File size
1.6 MB
First seen
Last seen

Environment

w10/x64 en

Hashes

SHA1
076959d5872bd113422b092c90fce9b634c47c9f
SHA256
0a95a08a34812b9f567f38f5b1ff6d8033920614856d2f94712043ab9fcc9088
MD5
eff362b752829f8be29be0d98d8d133c

Malwares

  • Vidar

Signatures

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

T1027.002 unnamed_memory_regions: Code was executed in unnamed regions
T1027.002 packer_entropy: Probably contains compressed or encrypted data
T1497.001 antivm_generic_productname: Checks system product name in registry, possibly for anti-virtualization
T1070 stealth_window: A process created a hidden window
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

T1518 locates_browser: Attempts to identify where browsers are installed
T1497.001 antivm_generic_productname: Checks system product name in registry, possibly for anti-virtualization

Command and Control

T1071.001 wininet_https: Performs HTTP/HTTPS requests using WinInet

Other

yara_rules: Static rules
suricata_alert: Malicious traffic detected
process_crashed: One of the processes has failed
suspicious_network_port: Performs TCP or UDP request to non-standard port
checktokenmembership: Checks user token with CheckTokenMembership call

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