Managed XDR

c-users-user-desktop-95480000 — malware analysis report

File info

Filename
c-users-user-desktop-95480000
File type
Microsoft Excel 2007+
File size
15.1 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
41b39ed3990e188f5beeee09a2342d18b994526a
SHA256
3e91b6da7262dc9ff1e9b22bf53d01b121a787ede2ef91da09332a8e72f6c170
MD5
812fb1ce29626a654c89716470f49c76

Signatures

Execution

T1559 suspicious_process: Spawns a suspicious process
T1064 office_macros: The document contains macroses (total: 2)
T1064 office_macros_autoexec: The document contains an auto-start macro
T1204.002 office_vb_load: Microsoft Office is loading VB DLL files (macros usage indicator)

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

T1064 office_macros: The document contains macroses (total: 2)
T1064 office_macros_autoexec: The document contains an auto-start macro
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

T1056.001 infostealer_keylogger: Keylogger (intercepts keystrokes)

Discovery

T1083 checks_recent_files: Attempt to check recently opened files through registry

Collection

T1560.001 archive_via_utility: Detected archiving data via utility
T1056.001 infostealer_keylogger: Keylogger (intercepts keystrokes)

Impact

T1486 modifies_files2: Cryptolocker indicators detected (50 or more files are modified)
T1529 shutdown_system: Shuts the system down

Other

unexpected_exception: Unexpected exception
creates_suspended_process: Creates suspended process
get_policy_info: Retrieves information about a Policy object
test_check_service: Starts services
antisandbox_check_graphics_card: Uses CreateDXGIFactory, potentially to detect graphics card
suricata_alert: Malicious traffic detected