Managed XDR

banned-20240402t062017-01613-04 (STRRAT) — malware analysis report

File info

Filename
banned-20240402t062017-01613-04
File type
SMTP mail, UTF-8 Unicode text
File size
129.1 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
f49b223a0b7a919dd50c40a100b4463de1edce91
SHA256
544e7c6b153546f553ee384496c45936992d49dc9bb3985d90f9087eb0b49a0b
MD5
13579c08e985b1bd3a214988e7e040bc

Malwares

  • STRRAT

Signatures

Initial Access

T1192 html_urls: HTML-document downloads a file

Execution

T1053.005 persistence_autorun: Makes itself run automatically on Windows startup
T1053.005 creates_tasks: Creates a delayed task using Task Scheduler
T1047 has_wmi: Executes one or several WMI requests

Persistence

T1053.005 persistence_autorun: Makes itself run automatically on Windows startup
T1547.001 persistence_autorun: Makes itself run automatically on Windows startup
T1053.005 creates_tasks: Creates a delayed task using Task Scheduler

Privilege Escalation

T1053.005 persistence_autorun: Makes itself run automatically on Windows startup
T1547.001 persistence_autorun: Makes itself run automatically on Windows startup
T1053.005 creates_tasks: Creates a delayed task using Task Scheduler
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

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

Credential Access

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

Discovery

T1033 recon_beacon: The process has sent information about the computer over the network

Command and Control

T1071.001 recon_beacon: The process has sent information about the computer over the network
T1071.001 network_http: Performs HTTP requests

Other

suricata_alert: Malicious traffic detected
networkdyndns_checkip: Connects to a Dynamic DNS domain
creates_exe: Creates executable files in the file system
ip_domains: Identifies an IP address using external resources
dead_host: Connects to IP addresses that do not respond to requests
creates_in_programdata: Creates files in the ProgramData directory

Related reports