Managed XDR

kur.eml — malware analysis report

File info

Filename
kur.eml
File type
ASCII text, with very long lines, with CRLF line terminators
File size
902.4 KB
First seen
Last seen

Environment

w10/x86 en

Hashes

SHA1
3bd2fc2ebe01599e610691cecb71e8d8c54f0a93
SHA256
18929374306eeede6bd5b5e5b841e5abe8e660cb13402d95c833362301f61440
MD5
8429ab7aabf5cc13fee1c46e70081730

Signatures

Execution

T1059.001 suspicious_powershell: Creates suspicious powershell process
T1059 powershell_cmd_longcommandline: Suspiciously long commandline
T1059.001 suspicious_process: Spawns a suspicious process
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

T1036 system_filename: Created a file named as a common system file
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

Other

no_graphical_activity: No graphic activity
create_rpc_bindings: Creates RPC connection
creates_suspended_process: Creates suspended process
checktokenmembership: Checks user token with CheckTokenMembership call
writes_data: Writes big amount of data to disk
Managed XDR