Managed XDR

4z1zx36lm7zb4sh3-1 — malware analysis report

File info

Filename
4z1zx36lm7zb4sh3-1
File type
RFC 822 mail, ASCII text
File size
1.7 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
9071c6cf94215596ef3760aba5f242fca5e119ac
SHA256
3d8a491f50fa7e2463616ab1d62366d43f1a9d2c1c1a072941d3353aafec45bc
MD5
76f4b9dc31aa0ba844e96ca8ddbbb7a2

Signatures

Execution

T1059.003 suspicious_batch: Suspicious batch

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)
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

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)

Other

yara_rules: Static rules
creates_exe: Creates executable files in the file system
process_crashed: One of the processes has failed
unexpected_exception: Unexpected exception
test_check_service: Starts services
checktokenmembership: Checks user token with CheckTokenMembership call
suricata_alert: Malicious traffic detected