Managed XDR

error.txt — malware analysis report

File info

Filename
error.txt
File type
news or mail, ASCII text, with CRLF line terminators
File size
245.7 KB
First seen
Last seen

Environment

w10/x64 en

Hashes

SHA1
3c8bb4aa617a2e1d234b8eacf2cb5ab02619596d
SHA256
544c4543a774902533f575acd37814dcd7ab6b10b41e90d1bf879b4f104f5569
MD5
46234b47b429f60b652bc16cf09b7314

Signatures

Execution

T1203 adobe_crash: Acrobat Reader process crashes (failed exploitation of a vulnerability is possible)
T1047 antivm_wmi: Uses WMI to detect virtual environment
T1047 has_wmi: Executes one or several WMI requests

Privilege Escalation

T1134 opens_process_token: Opens the access token associated with a process

Defense Evasion

T1497.001 antivm_wmi: Uses WMI to detect virtual environment
T1497 evasion_printers: Attempts to detect Sandbox by exploring existing printers
T1497.001 antivm_generic_productname: Checks system product name in registry, possibly for anti-virtualization
T1134 opens_process_token: Opens the access token associated with a process

Credential Access

T1555.004 windows_credential_manager: Acquire credentials from the Windows Credential Manager

Discovery

T1497.001 antivm_wmi: Uses WMI to detect virtual environment
T1057 has_wmi: Executes one or several WMI requests
T1082 has_wmi: Executes one or several WMI requests
T1497 evasion_printers: Attempts to detect Sandbox by exploring existing printers
T1497.001 antivm_generic_productname: Checks system product name in registry, possibly for anti-virtualization

Command and Control

T1071.001 winhttp_https: Performs HTTP/HTTPS requests using WinHttp

Other

suspicious_pdf_link: PDF file with suspicious hyperlink or content
suspicious_pdf: PDF file with suspicious content
network_bind: Starts servers listening at None
pdf_page: Contains only one page
process_crashed: One of the processes has failed
no_graphical_activity: No graphic activity
pdf_compressed_stream: Contains an object with compressed stream
suspicious_network_port: Performs TCP or UDP request to non-standard port
test_check_service: Starts services
office_links: Office file contains external links