Managed XDR

c-users-user-appdata-local-temp-puc3a5c.tmp — malware analysis report

File info

Filename
c-users-user-appdata-local-temp-puc3a5c.tmp
File type
PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows
File size
3.2 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
8796a458ec607f05c57c4b24def411c3e1a9c937
SHA256
bd35e2b73851cb0ae2581fbbef74adb936048dc585ecfab3976cc3039b42be84
MD5
44941583f08055455077ad3171d667c5

Signatures

Privilege Escalation

T1134 opens_process_token: Opens the access token associated with a process

Defense Evasion

T1027.002 packer_entropy: Probably contains compressed or encrypted data
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
T1552 infostealer_mail: Collects personal data from local email clients
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

T1057 process_interest: Enumerates processes
T1083 crawls_directories: Opens a huge number of directories all over disk C: (possibly, searches for sensitive data)

Collection

T1114 infostealer_mail: Collects personal data from local email clients

Other

yara_rules: Static rules
copies_self: Creates a copy of itself
creates_exe: Creates executable files in the file system
create_process_failed: Could not start the process
process_crashed: One of the processes has failed
access_recyclebin: Manipulation with recyclebin detected
test_check_service: Starts services
writes_data: Writes big amount of data to disk