Managed XDR

surface-sample-05 — malware analysis report

File info

Filename
surface-sample-05
File type
MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Has Working directory, Has command line arguments, Archive, ctime=Thu May 9 03:16:47 2024, mtime=Wed Apr 8 00:48:46 2026, atime=Thu May 9 03:16:48 2024, length=450560, window=hide
File size
1.8 KB
First seen
Last seen

Environment

w10/x64 en

Hashes

SHA1
621040b251c58a13d91b85cb1cb5a53f50c4cd88
SHA256
e980f68934c5d60ad0a817de1faba57de0df73f24686fc01e78288da1b4994e8
MD5
015cf1a7fad4be68220992f5f0f498ea

Signatures

Execution

T1059.001 suspicious_powershell: Creates suspicious PowerShell process
T1047 antivm_wmi: Uses WMI to detect virtual environment
T1047 has_wmi: Executes one or several WMI requests
T1059.001 suspicious_process: Spawns a suspicious process

Defense Evasion

T1497.001 antivm_wmi: Uses WMI to detect virtual environment
T1497.003 antisandbox_idletime: Detects Windows Idle Time to determine the uptime
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

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
T1497.003 antisandbox_idletime: Detects Windows Idle Time to determine the uptime
T1057 has_wmi: Executes one or several WMI requests
T1082 has_wmi: Executes one or several WMI requests
T1518 locates_browser: Attempts to identify where browsers are installed
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

no_graphical_activity: No graphic activity
creates_suspended_process: Creates suspended process
test_check_service: Starts services
yara_rules: Static rules
Managed XDR