Managed XDR

2026_06_08-15_52_14_vt_msmx_submission.eml — malware analysis report

File info

Filename
2026_06_08-15_52_14_vt_msmx_submission.eml
File type
news or mail, ASCII text, with CRLF, LF line terminators
File size
256 KB
First seen
Last seen

Environment

w11/x64 en

Hashes

SHA1
faa6d923ae19ff7427029180aa9696bbbffaead9
SHA256
60ae9bf227d221761d6b8432ae169339ab8ad2fd54b901eed0b0fe640091d65e
MD5
5986884c96aa00b211eda6acefa6b7cc

Signatures

Execution

T1059.001 suspicious_powershell: Creates suspicious PowerShell process
T1059.005 obfuscated_vbs: Detected obfuscated VBS

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
T1055 injection_failed: The attempt to inject into a process has failed

Defense Evasion

T1027 obfuscated_vbs: Detected obfuscated VBS
T1497.003 antisandbox_idletime: Detects Windows Idle Time to determine the uptime
T1562.001 amsi_patching_attempt: Attempts to patch Microsoft AMSI protection (amsi.dll)
T1202 lolbin_conhost: conhost.exe spawning unexpected processes via --headless argument
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process
T1497.001 antisandbox_script_timer: Detected script timer window (indicative of sleep style evasion)
T1027 many_env_vars: An extensive number of environment variables has been created (possible sign of obfuscation)
T1070 stealth_window: A process created a hidden window
T1055 injection_failed: The attempt to inject into a process has failed

Discovery

T1518.001 wmi_check_av: Uses WMI to check for installed antivirus software
T1497.003 antisandbox_idletime: Detects Windows Idle Time to determine the uptime
T1518 locates_browser: Attempts to identify where browsers are installed
T1497.001 antisandbox_script_timer: Detected script timer window (indicative of sleep style evasion)

Other

creates_exe: Creates executable files in the file system
dns_without_resolve: DNS query without a response
network_powershell: PowerShell process network connection detected
no_graphical_activity: No graphic activity
create_rpc_bindings: Creates RPC connection
creates_suspended_process: Creates suspended process
test_check_service: Starts services
writes_data: Writes big amount of data to disk
Managed XDR