Managed XDR

malware-virus-adware-e...9900tiff-59900tiff.msg — malware analysis report

File info

Filename
malware-virus-adware-etc-bibiblioredes-master-59900tiff-59900tiff.msg
File type
CDFV2 Microsoft Outlook Message
File size
37.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
e5b20a997d7a6a42463109411d4a82667044c307
SHA256
f3fb3b870a7ef794a4e68126e450334f17b582a8bfaa4ef066b19fa20e8ffd9e
MD5
ffad63b58751ea3546558a380c0a0009

Signatures

Execution

T1059 network_wscript_downloader: Wscript.exe initiated network communication

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

T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process
T1497.001 antisandbox_script_timer: Detected script timer window (indicative of sleep style evasion)
T1497.003 antisandbox_sleep: The process attempted to slow down analysis

Credential Access

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

Discovery

T1497.001 antisandbox_script_timer: Detected script timer window (indicative of sleep style evasion)
T1497.003 antisandbox_sleep: The process attempted to slow down analysis

Command and Control

T1071 network_wscript_downloader: Wscript.exe initiated network communication
T1071.001 wininet_https: Performs HTTP/HTTPS requests using WinInet

Other

yara_rules: Static rules
dns_without_resolve: DNS query without a response
dead_host: Connects to IP addresses that do not respond to requests
no_graphical_activity: No graphic activity
create_rpc_bindings: Creates RPC connection
get_policy_info: Retrieves information about a Policy object
checktokenmembership: Checks user token with CheckTokenMembership call