Managed XDR

6c0a00633aaa5a17337db7e8a5705944.virus (Nitol, Gh0st, Tinba) — malware analysis report

File info

Filename
6c0a00633aaa5a17337db7e8a5705944.virus
File type
PE32 executable (GUI) Intel 80386, for MS Windows
File size
400 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
fb26be1e2990ad51f8fb4eca9055d1046f4d8d57
SHA256
5f72d08d8919827bcba8bec71fb28fcac6c92e7a77b1d2d9004973715526d086
MD5
6c0a00633aaa5a17337db7e8a5705944

Malwares

  • Nitol
  • Gh0st
  • Tinba

Signatures

Execution

T1569.002 persistence_service: Starts newly created service

Persistence

T1543.003 creates_service: Creates a service, that will start automatically

Privilege Escalation

T1543.003 creates_service: Creates a service, that will start automatically
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

T1070.004 deletes_self: Moves to different location or removes the original executable file
T1027.002 unnamed_memory_regions_contains_pe: One or several unnamed memory regions are PE files
T1027.002 unnamed_memory_regions: Code was executed in unnamed regions
T1564.001 stealth_file: Creates hidden or system files
T1497.001 antivm_disk_size: Checks the amount of free disk space
T1497 evasion_diskenum: Sandbox evasion using enumeration of partitions
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 antivm_disk_size: Checks the amount of free disk space
T1057 process_interest: Enumerates processes
T1497 evasion_diskenum: Sandbox evasion using enumeration of partitions

Other

yara_rules: Static rules
creates_exe: Creates executable files in the file system
creates_in_windows: Creates files in the Windows directory
create_process_failed: Could not start the process
no_graphical_activity: No graphic activity
test_check_service: Starts services
writes_data: Writes big amount of data to disk

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