Managed XDR

external-mail-factura-pendiente.msg — отчёт о динамическом анализе вредоносного файла

Информация о файле

Имя файла
external-mail-factura-pendiente.msg
Тип файла
CDFV2 Microsoft Outlook Message
Размер файла
637 KB
Первое обнаружение
Последнее обнаружение

Окружение

win7/x86 en

Хеши

SHA1
9b06cc9ca9ddfcb12e8c709e35aef8a4d039d5a3
SHA256
1ba633e844fbb6df2732f23d226fe41cf33241542b0a1f3b629de43af5ea6c10
MD5
1afc547d1a55f2d1c3d6ed63d3138636

Сигнатуры

Execution

T1204.002 mimics_extension: Attempts to mimic the file extension
T1059.003 suspicious_cmd: Executes cmd.exe with a suspicious command line

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 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

T1036.001 invalid_authenticode: Digital signature of the executable file has failed the verification
T1036 mimics_extension: Attempts to mimic the file extension
T1027 suspicious_cmd: Executes cmd.exe with a suspicious command line
T1027.002 nsis_archive: One of the packages is NSIS archive
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process
T1480 system_default_lang_id_present: Checks the system language
T1574 dropper_dll: Creates DLL, which is then loaded into the process

Other

creates_many_processes: Spawns a lot of processes (over 70)
break_limit_exceeded: Warning: function calls limit has been exceeded
creates_exe: Creates executable files in the file system
checktokenmembership: Checks user token with CheckTokenMembership call
pe_overlay: PE file contains overlay
executes_dropped_exe: Executes dropped exe files