Managed XDR

banned-20251002t164457-27537-09 — malware analysis report

File info

Filename
banned-20251002t164457-27537-09
File type
SMTP mail, ASCII text
File size
1.1 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
3daf730ec8effc7562e3219a31a6384227c99cb8
SHA256
ea98d42b634cb3e7b24303c57ce7681d48006616e3103f3de949bb6f21e90fb2
MD5
13667e38a1c0e67394071dec3679a9c2

Signatures

Initial Access

T1192 html_urls: HTML-document downloads a file

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_process: Spawns a suspicious process
T1059.003 executes_dropped_cmd: Executes dropped batch files
T1559.001 com_exec: Execution of Win32_Process.Create COM Method
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

T1497 debugs_self: Creates a process and debugs it
T1497.001 antisandbox_script_timer: Detected script timer window (indicative of sleep style evasion)
T1497.003 antisandbox_sleep: The process attempted to slow down analysis
T1027 many_env_vars: An extensive number of environment variables has been created (possible sign of obfuscation)
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)
T1497.003 antisandbox_sleep: The process attempted to slow down analysis

Other

yara_rules: Static rules
creates_exe: Creates executable files in the file system
no_graphical_activity: No graphic activity
checktokenmembership: Checks user token with CheckTokenMembership call