Managed XDR

c-program-files-7-zip-7zfm.exe — malware analysis report

File info

Filename
c-program-files-7-zip-7zfm.exe
File type
PE32 executable (GUI) Intel 80386, for MS Windows
File size
3 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
4932a48317e91e66d5152ef98bcf7aff4385280a
SHA256
3dbf0844cff70c399240b56adb33c3bc1727a968334d8e8e7a78dd8ba4f87f03
MD5
8f594c81d7d463fd5a8840064dae7ccf

Signatures

Persistence

T1547.004 persistence_autorun: Makes itself run automatically on Windows startup

Privilege Escalation

T1547.004 persistence_autorun: Makes itself run automatically on Windows startup
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

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

T1057 process_interest: Enumerates processes

Impact

T1485 deletes_files: Removes 100 or more files from C: drive

Other

yara_rules: Static rules
static_pe_anomaly: The PE file structure contains anomalies
creates_in_windows: Creates files in the Windows directory
copies_self: Creates a copy of itself
create_process_failed: Could not start the process
no_graphical_activity: No graphic activity
creates_exe: Creates executable files in the file system
get_policy_info: Retrieves information about a Policy object
writes_data: Writes big amount of data to disk
pe_overlay: PE file contains overlay