Managed XDR

c-windows-installer-628f72.msi (Tinba) — отчёт о динамическом анализе вредоносного файла

Информация о файле

Имя файла
c-windows-installer-628f72.msi
Тип файла
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.2, MSI Installer, Code page: 1252, Title: Installation Database, Subject: TcTweak, Author: YeCodec, Keywords: Installer, Comments: This installer database contains the logic and data required to install TcTweak., Template: Intel;6153, Revision Number: {DB6A5A9D-6660-41B3-A915-2E754F3CCA49}, Create Time/Date: Mon Aug 26 12:07:20 2024, Last Saved Time/Date: Mon Aug 26 12:07:20 2024, Number of Pages: 500, Number of Words: 8, Name of Creating Application: Windows Installer XML Toolset (3.11.0.1701), Security: 2
Размер файла
1.3 MB
Первое обнаружение
Последнее обнаружение

Окружение

win7/x86 en

Хеши

SHA1
e07d35671e5784bb2a08a54305482ef7eaa2a206
SHA256
5c11517a39fca80421eb948085103c9e45ddcec49a15c461e5a380a056f3e39f
MD5
bd321bfa1dc830ab9e0dd08db3800547

Вредоносное ПО

  • Tinba

Сигнатуры

Persistence

T1574 dropper_dll: Creates DLL, which is then loaded into the process

Privilege Escalation

T1574 dropper_dll: Creates DLL, which is then loaded into the process
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
T1497 evasion_diskenum: Sandbox evasion using enumeration of partitions
T1497.001 antivm_queries_computername: Retrieves the computer name
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
T1574 dropper_dll: Creates DLL, which is then loaded into the process

Discovery

T1497 evasion_diskenum: Sandbox evasion using enumeration of partitions
T1497.001 antivm_queries_computername: Retrieves the computer name

Other

yara_rules: Static rules
creates_exe: Creates executable files in the file system
create_rpc_bindings: Creates RPC connection
test_check_service: Starts services
checktokenmembership: Checks user token with CheckTokenMembership call

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