Managed XDR

invoice-591-.msg (Upatre, Tinba) — malware analysis report

File info

Filename
invoice-591-.msg
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1200, Locale ID: 1033
File size
112 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
fa83d9cdb2a9dc0c1ee680b7cabadfeebe6183c9
SHA256
930690dcb8619ed2f9da1c9c20d9f5264bb673156ab71648f21f7d26fa8a49be
MD5
f686078e4f2422573224e258adb51771

Malwares

  • Upatre
  • Tinba

Signatures

Privilege Escalation

T1055.012 injection_runpe: Injects code into another process
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

T1070.004 deletes_self: Moves to different location or removes the original executable file
T1055.012 injection_runpe: Injects code into another process
T1027.002 unnamed_memory_regions: Code was executed in unnamed regions
T1027.002 decompress_pefile: Unpacks a PE file into memory
T1140 decompress_pefile: Unpacks a PE file into memory
T1497.001 antivm_queries_computername: Retrieves the computer name
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

T1082 recon_url_beacon: Sends information about the computer over the network using URL
T1033 recon_url_beacon: Sends information about the computer over the network using URL
T1033 recon_beacon: The process has sent information about the computer over the network
T1497.001 antivm_queries_computername: Retrieves the computer name

Command and Control

T1071.001 recon_url_beacon: Sends information about the computer over the network using URL
T1032 internet_security_options: Sets Internet connections options that are not secure
T1071 internet_security_options: Sets Internet connections options that are not secure
T1071.001 recon_beacon: The process has sent information about the computer over the network
T1071.001 network_http: Performs HTTP requests
T1071.001 wininet_https: Performs HTTP/HTTPS requests using WinInet

Other

yara_rules: Static rules
suricata_alert: Malicious traffic detected
static_pe_anomaly: The PE file structure contains anomalies
ip_domains: Identifies an IP address using external resources
dead_host: Connects to IP addresses that do not respond to requests
suspicious_process: Spawns a suspicious process
no_graphical_activity: No graphic activity
create_rpc_bindings: Creates RPC connection
creates_suspended_process: Creates suspended process
get_policy_info: Retrieves information about a Policy object
suspicious_network_port: Performs TCP or UDP request to non-standard port

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