Managed XDR

vtdl_r7m3brlq (TeslaCrypt) — отчёт о динамическом анализе вредоносного файла

Информация о файле

Имя файла
vtdl_r7m3brlq
Тип файла
RFC 822 mail, ASCII text, with CRLF line terminators
Размер файла
83 KB
Первое обнаружение
Последнее обнаружение

Окружение

win7/x86 en

Хеши

SHA1
5c25f2cbd7cd44ddd5b350e1c427cc0864e624e3
SHA256
592cfef43fec812f57dfed01930215673d2c81d6bb3cfa4167b8013303be28fc
MD5
0495a73c5afa7c095115a7f47cf4ff54

Вредоносное ПО

  • TeslaCrypt

Сигнатуры

Execution

T1059.001 suspicious_powershell: Creates suspicious powershell process
T1059.001 suspicious_process: Spawns a suspicious process
T1059 wscript_info_discovery: Collects info about system with Wscript.Shell

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

T1070 stealth_window: A process created a hidden window
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
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

T1497.001 antisandbox_script_timer: Detected script timer window (indicative of sleep style evasion)
T1497.003 antisandbox_sleep: The process attempted to slow down analysis
T1033 wscript_info_discovery: Collects info about system with Wscript.Shell

Command and Control

T1102.003 cloud_github: Connects to cloud services of Github (potentially for malicious payload delivery)

Other

yara_rules: Static rules
no_graphical_activity: No graphic activity
get_policy_info: Retrieves information about a Policy object
checktokenmembership: Checks user token with CheckTokenMembership call
suricata_alert: Malicious traffic detected

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