Managed XDR

warning-not-virus-scan...mb_s_e45e4b2d25978.msg — malware analysis report

File info

Filename
warning-not-virus-scanned-emailing-csi-981412_mb_s_e45e4b2d25978.msg
File type
CDFV2 Microsoft Outlook Message
File size
40.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
547315ede3ac3e7083f19c931422b444f4d57883
SHA256
b36cc6b3b572e8ce1e7774f963368c8009c8c32f482ac0a74a0826dd03ff8fef
MD5
6ede9442953b54defae2655812034dc1

Signatures

Execution

T1059 network_wscript_downloader: Wscript.exe initiated network communication
T1059 wscript_info_discovery: Collects info about system with Wscript.Shell

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

T1497.001 antisandbox_script_timer: Detected script timer window (indicative of sleep style evasion)
T1497.003 antisandbox_sleep: The process attempted to slow down analysis
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process
T1070 stealth_window: A process created a hidden window

Credential Access

T1555.003 cookie_files: Accesses cookie files
T1552 cookie_files: Accesses cookie files

Discovery

T1518 locates_browser: Attempts to identify where browsers are installed
T1497.001 antisandbox_script_timer: Detected script timer window (indicative of sleep style evasion)
T1497.003 antisandbox_sleep: The process attempted to slow down analysis
T1033 wscript_info_discovery: Collects info about system with Wscript.Shell

Command and Control

T1071 network_wscript_downloader: Wscript.exe initiated network communication
T1071.001 network_http: Performs HTTP requests
T1071.001 wininet_https: Performs HTTP/HTTPS requests using WinInet

Other

yara_rules: Static rules
suricata_alert: Malicious traffic detected
create_process_failed: Could not start the process
creates_exe: Creates executable files in the file system
http_file_not_found: Attempts to download EXE or DLL file but receives HTML with an error
no_graphical_activity: No graphic activity
create_rpc_bindings: Creates RPC connection
get_policy_info: Retrieves information about a Policy object
checktokenmembership: Checks user token with CheckTokenMembership call