Managed XDR

tableur_modele_declara...02_01_09_30_51-1-.xlsx — malware analysis report

File info

Filename
tableur_modele_declarations_2024_02_01_09_30_51-1-.xlsx
File type
Microsoft Excel 2007+
File size
805.1 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
41a743cd0cdbc9c1ce3beb771bbe5b7b9ea7af34
SHA256
f5691cdc61cf9fb2af5384c21f78c4695484e268b4fc4e2944dedd1652591a1f
MD5
159b5bfc9cd04f0996b1dbf7c86041b2

Signatures

Execution

T1203 office_exploit_creates_cmd: The document exhibits suspicious behaviour (creates a cmd.exe process)

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 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
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 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1082 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1083 checks_recent_files: Attempt to check recently opened files through registry

Other

yara_rules: Static rules
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