Managed XDR

videoconverterultra32.exe — malware analysis report

File info

Filename
videoconverterultra32.exe
File type
PE32 executable (GUI) Intel 80386, for MS Windows
File size
4.5 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
159b942b9023bb4747a96db7e8de2ab215338ee5
SHA256
4a98c63c170d5892a771b888b6b1cb2fa18eae8fb6506abab9a608cb0c5acc3b
MD5
9b088975c30c68479ee04aaa1c05f865

Signatures

Execution

T1047 has_wmi: Executes one or several WMI requests

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

T1497.003 antisandbox_sleep: The process attempted to slow down analysis
T1027.002 packer_entropy: Probably contains compressed or encrypted data
T1027.002 pe_features: Executable file has PE anomalies (may be false positive)
T1497.001 antivm_queries_computername: Retrieves the computer name
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

T1497.003 antisandbox_sleep: The process attempted to slow down analysis
T1497.001 antivm_queries_computername: Retrieves the computer name
T1082 wts_enumproc: Attempts to enumerate processes using WTS

Command and Control

T1071.001 network_cnc_http: Suspicious HTTP traffic
T1071.001 network_http: Performs HTTP requests

Other

yara_rules: Static rules
open_winlogon_process: Trying to open winlogon process