Managed XDR

c-users-user-appdata-l...t-storage-solution.doc — malware analysis report

File info

Filename
c-users-user-appdata-local-temp-lqbbgvba.tzq-macro-docs-wizard-hat-storage-solution.doc
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Template: Normal, Revision Number: 1, Name of Creating Application: Microsoft Office Word, Create Time/Date: Wed May 22 21:22:00 2024, Last Saved Time/Date: Wed May 22 21:22:00 2024, Number of Pages: 1, Number of Words: 117, Number of Characters: 670, Security: 0
File size
34.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
1b3fbbc83b94163abfb566d0e5a23324d672866a
SHA256
11e876382a23e59175b314a9e3af9a6cd32dd9d39f624def8f09584d16b02726
MD5
f16c01808a2155b3c66bbf8b599ec9d9

Signatures

Execution

T1204.002 office_wmi_load: Microsoft Office loads WMI DLL files (WMI usage indicator in macroes)
T1559.001 com_exec: Execution of Win32_Process.Create COM Method
T1064 office_macros: The document contains macro
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

T1497.001 antivm_generic_services: Enumerates services, possibly for anti-virtualization
T1497 debugs_self: Creates a process and debugs it
T1064 office_macros: The document contains macro
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

T1555.003 cookie_files: Accesses cookie files
T1552 cookie_files: Accesses cookie files

Discovery

T1497.001 antivm_generic_services: Enumerates services, possibly for anti-virtualization
T1497 debugs_self: Creates a process and debugs it
T1083 checks_recent_files: Attempt to check recently opened files through registry

Exfiltration

T1022 encrypts_pc_info: Collects and encrypts information about the computer (possibly for exfiltration)

Other

yara_rules: Static rules
suspicious_process: Spawns a suspicious process
break_limit_exceeded: Warning: function calls limit has been exceeded
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
checktokenmembership: Checks user token with CheckTokenMembership call