Managed XDR

tmp-eml_attach_for_sca...f8c095214069c03f3.file — malware analysis report

File info

Filename
tmp-eml_attach_for_scan-a971e523dcb8582f8c095214069c03f3.file
File type
Microsoft Excel 2007+
File size
641.7 KB
First seen
Last seen

Environment

w10/x86 en

Hashes

SHA1
008a62ba3010cbf2dc31c7d8913587ebe07c07d0
SHA256
db8005ede3b883ab4d1fb7708d9a834f3efdd97294d66f335c711cd2e6528764
MD5
a971e523dcb8582f8c095214069c03f3

Signatures

Execution

T1203 exploit_CVE_2017_11882: Exploits CVE-2017-11882 vulnerability
T1203 office_exploit_http: The document exhibits suspicious behaviour (performs HTTP requests)
T1204.002 office_com_load: Microsoft Office loads COM DLL files (indicator of COM usage in macros)

Defense Evasion

T1497 office_security_check: Checks Microsoft Office security settings
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents

Credential Access

T1555.003 cookie_files: Accesses cookie files
T1555.004 windows_credential_manager: Acquire credentials from the Windows Credential Manager
T1552 cookie_files: Accesses cookie files

Discovery

T1497 office_security_check: Checks Microsoft Office security settings
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents

Command and Control

T1071.001 office_exploit_http: The document exhibits suspicious behaviour (performs HTTP requests)
T1071.004 office_exploit_dns: The document exhibits suspicious behaviour (performs DNS requests)
T1071.001 wininet_https: Performs HTTP/HTTPS requests using WinInet

Other

suspicious_process_network: Unusual process network activity detected
dead_host: Connects to IP addresses that do not respond to requests
unexpected_exception: Unexpected exception
creates_suspended_process: Creates suspended process
test_check_service: Starts services
yara_rules: Static rules