Managed XDR

curriculum.doc — malware analysis report

File info

Filename
curriculum.doc
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Author: Alessandro Tagliafierro, Template: Normal.dotm, Last Saved By: Alessandro Tagliafierro, Revision Number: 3, Name of Creating Application: Microsoft Office Word, Total Editing Time: 02:00, Create Time/Date: Mon Dec 23 17:01:00 2024, Last Saved Time/Date: Mon Dec 23 17:05:00 2024, Number of Pages: 1, Number of Words: 2, Number of Characters: 18, Security: 0
File size
32 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
48d490a1bb922d16110ad83ad3a29d9a83d8c581
SHA256
88e5028e2642458e687e1e83003c06046b022a6bc589e065806a93a7abf0bca4
MD5
f1061b86a4eb6f6084ce660d70624b7b

Signatures

Execution

T1059.001 suspicious_powershell: Suspicious document behaviour (creates powershell process)
T1064 office_macros_suspicious: Document contains suspicious macro
T1059.001 suspicious_process: Spawns a suspicious process
T1064 office_macros: The document contains macro
T1064 office_macros_strings: Feature lines found in document 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

T1064 office_macros_suspicious: Document contains suspicious macro
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1064 office_macros: The document contains macro
T1064 office_macros_strings: Feature lines found in document 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 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1016.001 system_network_configuration_discovery: System network configuration discovery detected
T1083 checks_recent_files: Attempt to check recently opened files through registry

Other

network_anomaly: Network anomalies occured during the analysis
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