Managed XDR

vtdl_ebz2sqfq — malware analysis report

File info

Filename
vtdl_ebz2sqfq
File type
RAR archive data, v5
File size
62.2 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
84129ec2888d629cba8b28eee2b25810a293dd03
SHA256
fe3da445a19106691d3ccf3703d0ee7b9955388a43c6f2702f363109f7818e7a
MD5
390eb0b49438040e4433e508079986d2

Signatures

Persistence

T1574 dropper_dll: Creates DLL, which is then loaded into the process

Privilege Escalation

T1574 dropper_dll: Creates DLL, which is then loaded into the process
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 packer_vmprotect: Executable file is likely compressed using VMProtect
T1497.001 antivm_disk_size: Checks the amount of free disk space
T1574 dropper_dll: Creates DLL, which is then loaded into the process
T1027.002 packer_entropy: Probably contains compressed or encrypted data
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 antivm_disk_size: Checks the amount of free disk space

Other

yara_rules: Static rules
creates_exe: Creates executable files in the file system
valid_authenticode: The digital signature has been verified
require_administrator: Requests administrator privileges
static_big_overlay: Executable file contains an enormously big overlay
checktokenmembership: Checks user token with CheckTokenMembership call
pe_overlay: PE file contains overlay
executes_dropped_exe: Executes dropped exe files
many_files_in_archive: The archive contains more than 5 files