Managed XDR

vtdl_1744433225__911x432 (OlympicDestroyer) — malware analysis report

File info

Filename
vtdl_1744433225__911x432
File type
PE32 executable (GUI) Intel 80386, for MS Windows
File size
764 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
be8d8fa9040624d8306802bde5547fea32a4627f
SHA256
971ce64617b616fd187f0373b67a9980af902d2fd3b28debb4ffebb54c06ff38
MD5
fbfbfdc58c481b6146e9fad5267db2df

Malwares

  • OlympicDestroyer

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

T1070.004 deletes_self: Moves to different location or removes the original executable file
T1027.002 unnamed_memory_regions: Code was executed in unnamed regions
T1027.002 packer_entropy: Probably contains compressed or encrypted data
T1497.003 antisandbox_sleep_utilities: Uses Windows utilities for pausing the execution
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process
T1480 system_default_lang_id_present: Checks the system language
T1070 stealth_window: A process created a hidden window
T1070.004 self_removal_command: Executes command to delete itself

Discovery

T1497.003 antisandbox_sleep_utilities: Uses Windows utilities for pausing the execution
T1518 recon_programs: Collects information about installed programs

Other

yara_rules: Static rules
create_process_failed: Could not start the process
no_graphical_activity: No graphic activity
get_policy_info: Retrieves information about a Policy object

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