Managed XDR

oferta-nr-f-012816-24-pl.eml — malware analysis report

File info

Filename
oferta-nr-f-012816-24-pl.eml
File type
RFC 822 mail, ASCII text, with CRLF line terminators
File size
410.2 KB
First seen
Last seen

Environment

w10/x86 en

Hashes

SHA1
aacac60f32ae22608468cac9fd37a9049346cd69
SHA256
40a7e6fb51096c758c095d7dbc73fc525b0afdbba33f43b90550769d9b4635a5
MD5
5be85313ed594c5aee6797dc92a07716

Signatures

Initial Access

T1192 html_urls: HTML-document downloads a file

Privilege Escalation

T1134 sets_privilegies_via_adjusttokenprivileges: Sets process privilege via AdjustTokenPrivileges
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

T1497.003 antisandbox_idletime: Detects Windows Idle Time to determine the uptime
T1497.001 antivm_network_adapters: Checks NIC addresses
T1497.003 antisandbox_sleep: The process attempted to slow down analysis
T1134 sets_privilegies_via_adjusttokenprivileges: Sets process privilege via AdjustTokenPrivileges
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

T1497.003 antisandbox_idletime: Detects Windows Idle Time to determine the uptime
T1497.001 antivm_network_adapters: Checks NIC addresses
T1497.003 antisandbox_sleep: The process attempted to slow down analysis

Command and Control

T1071.001 network_cnc_http: Suspicious HTTP traffic
T1071.001 network_http: Performs HTTP requests

Other

dead_dotnet_downloader_404: Dotnet downloader attempts to connect to a dead host
no_graphical_activity: No graphic activity
dotnet_obfuscated: Dotnet program is potentially obfuscated
get_policy_info: Retrieves information about a Policy object
test_check_service: Starts services
checktokenmembership: Checks user token with CheckTokenMembership call
suricata_alert: Malicious traffic detected
dotnet_suspicious_module_name: Dotnet program has suspicious module name