Managed XDR

banned-20250630t162258-27641-20 (Tinba) — malware analysis report

File info

Filename
banned-20250630t162258-27641-20
File type
SMTP mail, UTF-8 Unicode text
File size
1 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
704a3369150927dc221faeabed6c30ef22c938aa
SHA256
a8712ec4f02110f4139f62b3008c327c380e400e7cdc4ab67f9dbe33af5b77f9
MD5
7d50c4f862a6d0f7a02a230e40082a04

Malwares

  • Tinba

Signatures

Initial Access

T1192 html_urls: HTML-document downloads a file

Execution

T1053.005 creates_tasks: Creates a delayed task using Task Scheduler
T1053.005 persistence_autorun: Makes itself run automatically on Windows startup
T1106 susp_callbacks: Suspicious usage of some WinAPI with callbacks

Persistence

T1053.005 creates_tasks: Creates a delayed task using Task Scheduler
T1053.005 persistence_autorun: Makes itself run automatically on Windows startup

Privilege Escalation

T1055.012 injection_runpe: Injects code into another process
T1053.005 creates_tasks: Creates a delayed task using Task Scheduler
T1053.005 persistence_autorun: Makes itself run automatically on Windows startup
T1055.004 injection_ntqueueapcthread: Injects into another process using NtQueueApcThread
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

T1070.004 deletes_self: Moves to different location or removes the original executable file
T1055.012 injection_runpe: Injects code into another process
T1027.002 unnamed_memory_regions_contains_pe: One or several unnamed memory regions are PE files
T1027.002 unnamed_memory_regions: Code was executed in unnamed regions
T1055.004 injection_ntqueueapcthread: Injects into another process using NtQueueApcThread
T1027.002 packer_entropy: Probably contains compressed or encrypted data
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Credential Access

T1555.003 cookie_files: Accesses cookie files
T1552 cookie_files: Accesses cookie files

Other

yara_rules: Static rules
creates_exe: Creates executable files in the file system
dbatloader_behaviour: DBatLoader/ModiLoader behaviour
process_crashed: One of the processes has failed
unexpected_exception: Unexpected exception
no_graphical_activity: No graphic activity
creates_suspended_process: Creates suspended process
get_policy_info: Retrieves information about a Policy object
creates_in_programdata: Creates files in the ProgramData directory
test_check_service: Starts services
enables_execute_access_on_stack: Enable execution access on stack

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