Managed XDR

vtdl_5nokj22o — malware analysis report

File info

Filename
vtdl_5nokj22o
File type
PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
File size
13.7 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
667af014be2cc33ab07877f02b2714c404c22044
SHA256
8a30bbb5dbe91f409d66c6dbcb3b406750c51779baf7aabb1c5b9d07c0490282
MD5
f612a16b79d7b346c307540f990abec0

Signatures

Execution

T1059 nsis_suspicious_filenames: Nsis contains files with suspicious names

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

T1574 dropper_dll: Creates DLL, which is then loaded into the process
T1027.002 nsis_suspicious_filenames: Nsis contains files with suspicious names
T1027.002 nsis_archive: One of the packages is NSIS archive
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
no_graphical_activity: No graphic activity
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