Managed XDR

purchase-order_0984335.docx — malware analysis report

File info

Filename
purchase-order_0984335.docx
File type
Microsoft Word 2007+
File size
735.7 KB
First seen
Last seen

Environment

w10/x86 en

Hashes

SHA1
9f700313b80fee4ea3212e0f461ef1a65190a609
SHA256
8eddd44f7020374028cfd3b6e7dbdb28eee7c41e9bb1be2e39f104d10172c071
MD5
3002244937a8be35169891ad1fe241d1

Signatures

Execution

T1064 office_macros_suspicious: Document contains suspicious macro
T1204.002 office_vb_load: Microsoft Office is loading VB DLL files (macros usage indicator)
T1204.002 office_com_load: Microsoft Office loads COM DLL files (indicator of COM usage in macros)
T1064 office_macros: The document contains macro
T1064 office_macros_strings: Feature lines found in document macro

Defense Evasion

T1221 office_attached_template: Office file attempts to download a suspicious template from the Internet
T1064 office_macros_suspicious: Document contains suspicious macro
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497.001 antivm_generic_video: Checks information about video adapters in registry, possibly for anti-virtualization
T1064 office_macros: The document contains macro
T1064 office_macros_strings: Feature lines found in document macro

Credential Access

T1056.001 infostealer_keylogger: Keylogger (intercepts keystrokes)
T1552 cookie_files: Accesses cookie files
T1555.003 cookie_files: Accesses cookie files
T1555.004 windows_credential_manager: Acquire credentials from the Windows Credential Manager

Discovery

T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497.001 antivm_generic_video: Checks information about video adapters in registry, possibly for anti-virtualization
T1083 checks_recent_files: Attempt to check recently opened files through registry

Collection

T1056.001 infostealer_keylogger: Keylogger (intercepts keystrokes)

Command and Control

T1071.001 winhttp_https: Performs HTTP/HTTPS requests using WinHttp
T1071.001 wininet_https: Performs HTTP/HTTPS requests using WinInet

Other

multiple_useragents: Uses more than one unique User-Agent
dead_host: Connects to IP addresses that do not respond to requests
creates_suspended_process: Creates suspended process
test_check_service: Starts services
writes_data: Writes big amount of data to disk