Managed XDR

2b26cacc805ab4960ac326efffaebd2c.virus (Tinba) — malware analysis report

File info

Filename
2b26cacc805ab4960ac326efffaebd2c.virus
File type
PE32+ executable (console) x86-64, for MS Windows
File size
1.4 MB
First seen
Last seen

Environment

w10/x64 en

Hashes

SHA1
dcfebc1c62beba30ab5a049b6424b6aab9b87189
SHA256
5daf3e1caadbf6781baf2fb37741e83a564e4bbf9c515cf8d15c0256f2309f27
MD5
2b26cacc805ab4960ac326efffaebd2c

Malwares

  • Tinba

Signatures

Privilege Escalation

T1134 opens_process_token: Opens the access token associated with a process

Defense Evasion

T1027.002 packer_polymorphic: Creates a modified copy of itself
T1027.002 pe_features: Executable file has PE anomalies (may be false positive)
T1497.003 antisandbox_sleep: The process attempted to slow down analysis
T1134 opens_process_token: Opens the access token associated with a process

Discovery

T1497.003 antisandbox_sleep: The process attempted to slow down analysis

Other

executes_dropped_exe: Executes dropped exe files
yara_rules: Static rules
creates_many_processes: Spawns a lot of processes (over 70)
creates_exe: Creates executable files in the file system
creates_in_windows: Creates files in the Windows directory
static_pe_duplicate_sections: The PE file structure contains anomalies: duplicate section names
creates_suspended_process: Creates suspended process
writes_data: Writes big amount of data to disk
pe_overlay: PE file contains overlay

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