Managed XDR

c-programdata-microsof...ms-startup-payload.exe (Dharma) — отчёт о динамическом анализе вредоносного файла

Информация о файле

Имя файла
c-programdata-microsoft-windows-start-menu-programs-startup-payload.exe
Тип файла
PE32 executable (GUI) Intel 80386, for MS Windows
Размер файла
92.5 KB
Первое обнаружение
Последнее обнаружение

Окружение

win7/x86 en

Хеши

SHA1
1b2ed5c4871d08ebc8a62495fb5c8dd4c897e2d1
SHA256
7ecb2207b8e9e3e95700c1a0e8616995a07aecc3437d53705ba9dc6bf7ca18e0
MD5
e7290701c6f837d655e00f5df6ca4b40

Вредоносное ПО

  • Dharma

Сигнатуры

Execution

T1059.003 suspicious_cmd_process: Cmd.exe without commandline launches a new process

Persistence

T1547.001 persistence_autorun: Makes itself run automatically on Windows startup

Privilege Escalation

T1547.001 persistence_autorun: Makes itself run automatically on Windows startup

Defense Evasion

T1564.001 stealth_file: Creates hidden or system files
T1027.002 packer_entropy: Probably contains compressed or encrypted data

Discovery

T1057 process_interest: Enumerates processes

Collection

T1074.001 access_recyclebin: Manipulation with recyclebin detected

Impact

T1561 wiper_zeroed_bytes: Overwrites multiple files with zero bytes (hex 00)
T1490 vssadmin_delete_shadows: Attempt to delete volume shadow copies
T1486 modifies_files: Cryptolocker indicators detected (renamed 100 or more files)
T1486 modifies_files2: Cryptolocker indicators detected (50 or more files are modified)
T1485 deletes_files: Removes 100 or more files from C: drive

Other

yara_rules: Static rules
ransomware_dharma: Detected Dharma ransomware
ransomware_shadowcopy: Removes volume shadow copies
creates_in_windows: Creates files in the Windows directory
runs_utility_without_cmdline: Runs system utility without arguments (non-typical usage)
copies_self: Creates a copy of itself
creates_exe: Creates executable files in the file system
has_pdb: This executable file has a PDB path
test_check_service: Starts services

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