Managed XDR

vtdl_5c7d76xv (Tinba) — malware analysis report

File info

Filename
vtdl_5c7d76xv
File type
RAR archive data, v4, os: Unix
File size
22.1 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
6e71370d00e51f11cea55e4c3a7d2d175342a681
SHA256
9571473ec758bae2d7d7c81d8de95dd04a90e286841729e0825b9ff1085b66ff
MD5
3139e6d88cee68c07f38b2c8b1565048

Malwares

  • Tinba

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_entropy: Probably contains compressed or encrypted data
T1027.002 nsis_archive: One of the packages is NSIS archive
T1480 system_default_lang_id_present: Checks the system language
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

Other

yara_rules: Static rules
valid_authenticode: The digital signature has been verified
require_administrator: Requests administrator privileges
creates_exe: Creates executable files in the file system
checktokenmembership: Checks user token with CheckTokenMembership call
pe_overlay: PE file contains overlay

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