Managed XDR

admin_download-48.eml — malware analysis report

File info

Filename
admin_download-48.eml
File type
RFC 822 mail, ASCII text, with very long lines, with CRLF line terminators
File size
16.2 KB
First seen
Last seen

Environment

w10/x86 en

Hashes

SHA1
d7556c1eff610cacf90d39ac9cf0ca500c6245b1
SHA256
15be791e2a10e6f02b6147c0c2fcc2b2e15525583bed08644da65f0392e8e000
MD5
08472f98ed1d1896b5e97bb6464a057c

Signatures

Resource Development

T1585.001 social_facebook: Connects to Facebook domains (potentially for information gathering)
T1585.001 social_twitter: Connects to Twitter domains (potentially for information gathering)
T1586.001 social_facebook: Connects to Facebook domains (potentially for information gathering)
T1586.001 social_twitter: Connects to Twitter domains (potentially for information gathering)

Execution

T1047 has_wmi: Executes one or several WMI requests
T1204.002 mimics_extension: Attempts to mimic the file extension

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

T1027.002 unnamed_memory_regions: Code was executed in unnamed regions
T1036 mimics_extension: Attempts to mimic the file extension
T1497.001 antivm_network_adapters: Checks NIC addresses
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
T1070 stealth_window: A process created a hidden window

Discovery

T1497.001 antivm_network_adapters: Checks NIC addresses
T1518 locates_browser: Attempts to identify where browsers are installed

Command and Control

T1095 network_icmp: Creates ICMP traffic

Other

yara_rules: Static rules
dotnet_suspicious_resources_names: Dotnet program has suspicious resources names
create_rpc_bindings: Creates RPC connection
creates_suspended_process: Creates suspended process
error_drawtext: An error occured while executing the file
dotnet_obfuscated: Dotnet program is potentially obfuscated
get_policy_info: Retrieves information about a Policy object
suspicious_network_port: Performs TCP or UDP request to non-standard port
test_check_service: Starts services
checktokenmembership: Checks user token with CheckTokenMembership call
dotnet_suspicious_entrypoint: Dotnet program has suspicious entrypoint
suricata_alert: Malicious traffic detected
dotnet_downloader_possible_network_problem: Dotnet program possibly has network problem
dotnet_suspicious_module_name: Dotnet program has suspicious module name