Managed XDR

c-program-files-7-zip-7zcon.sfx — malware analysis report

File info

Filename
c-program-files-7-zip-7zcon.sfx
File type
PE32+ executable (console) x86-64 (stripped to external PDB), for MS Windows
File size
4.3 MB
First seen
Last seen

Environment

win7/x64 en

Hashes

SHA1
a26e16107d8d237c82bd77028193dfe5ed0d1ac2
SHA256
0e69864250d302c229126d648dc242ff9d17d4872ad7e5e387bb5834edb8137c
MD5
555d1ea7d1d7f72a96fa08bcef99b791

Signatures

Privilege Escalation

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

T1027.002 packer_polymorphic: Creates a modified copy of itself
T1027.002 packer_entropy: Probably contains compressed or encrypted data
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Credential Access

T1552 infostealer_browser: Retrieves personal information from local Internet browsers
T1503 infostealer_browser: Retrieves personal information from local Internet browsers
T1555.003 cookie_files: Accesses cookie files
T1555.004 windows_credential_manager: Acquire credentials from the Windows Credential Manager
T1552 cookie_files: Accesses cookie files

Discovery

T1083 crawls_directories: Opens a huge number of directories all over disk C: (possibly, searches for sensitive data)
T1518 locates_browser: Attempts to identify where browsers are installed

Collection

T1074.001 access_recyclebin: Manipulation with recyclebin detected

Other

yara_rules: Static rules
creates_exe: Creates executable files in the file system
creates_der: Creates a certificate file (DER)
creates_doc: Creates (office) documents in the file system
creates_in_programdata: Creates files in the ProgramData directory
writes_data: Writes big amount of data to disk
pe_overlay: PE file contains overlay