Managed XDR

banned-20251023t055607-01624-04 — malware analysis report

File info

Filename
banned-20251023t055607-01624-04
File type
SMTP mail, ASCII text
File size
751.9 KB
First seen
Last seen

Environment

w10/x86 en

Hashes

SHA1
0b79e18a987eb092468a656804346410a82acdc3
SHA256
0a1f2d6ad4391c7331be5612a846368fc99c81ca9db73721daf6f63180ddda1d
MD5
af5623303d2b001d1560e3b9f5ea328d

Signatures

Initial Access

T1192 html_urls: HTML-document downloads a file

Execution

T1059.005 bad_vbs: Suspicious VBScript file
T1059.003 suspicious_process: Spawns a suspicious process
T1059.005 obfuscated_vbs: Detected obfuscated VBS
T1059.003 executes_dropped_cmd: Executes dropped batch files
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

T1027 obfuscated_vbs: Detected obfuscated VBS
T1497 debugs_self: Creates a process and debugs it
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

T1497 debugs_self: Creates a process and debugs it
T1497.001 antisandbox_script_timer: Detected script timer window (indicative of sleep style evasion)

Other

creates_exe: Creates executable files in the file system
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