Report - Large_Innovation_Project_for_Bhutan.pdf.lnk

Generic Malware Antivirus AntiDebug AntiVM Lnk Format GIF Format
ScreenShot
Created 2024.07.09 11:20 Machine s1_win7_x6401
Filename Large_Innovation_Project_for_Bhutan.pdf.lnk
Type MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Has command line arguments, Icon number=13, Archive, ctime=Wed May 11 00:09:09 2022, mtime=Tue Jan 31 20:11:32 2023, atime=Wed May 11 00:09:09 2022, length=452608
AI Score Not founds Behavior Score
7.0
ZERO API file : clean
VT API (file) 14 detected (Boxter, DownLnk, Detected, ai score=86, Link, ShellCmd, Probably Heur, LNKScript)
md5 51565dd3cedcdcf0040a62e31758a525
sha256 14bbe421abe496531f4c63b16881eee23fb2c92b2938335dca1668206882201a
ssdeep 48:8oLuaFkhOUTFIXIoI2PsknQ0iXin+fO/IJAqLbhAqLbluZd0Y9XuHQBqiYLq4:8oLXkOXYtXknQHin+WAKZnYY1um3YLq
imphash
impfuzzy
  Network IP location

Signature (17cnts)

Level Description
watch Drops a binary and executes it
watch File has been identified by 14 AntiVirus engines on VirusTotal as malicious
watch Installs itself for autorun at Windows startup
watch One or more non-whitelisted processes were created
watch Resumed a suspended thread in a remote process potentially indicative of process injection
watch The process powershell.exe wrote an executable file to disk
notice Allocates read-write-execute memory (usually to unpack itself)
notice Checks for the Locally Unique Identifier on the system for a suspicious privilege
notice Creates a shortcut to an executable file
notice Creates a suspicious process
notice Uses Windows utilities for basic Windows functionality
notice Yara rule detected in process memory
info Checks amount of memory in system
info Checks if process is being debugged by a debugger
info Command line console output was observed
info Queries for the computername
info Uses Windows APIs to generate a cryptographic key

Rules (16cnts)

Level Name Description Collection
warning Generic_Malware_Zero Generic Malware binaries (download)
warning Generic_Malware_Zero Generic Malware binaries (upload)
watch Antivirus Contains references to security software binaries (download)
watch Antivirus Contains references to security software binaries (upload)
info anti_dbg Checks if being debugged memory
info DebuggerCheck__GlobalFlags (no description) memory
info DebuggerCheck__QueryInfo (no description) memory
info DebuggerHiding__Active (no description) memory
info DebuggerHiding__Thread (no description) memory
info disable_dep Bypass DEP memory
info lnk_file_format Microsoft Windows Shortcut File Format binaries (download)
info lnk_file_format Microsoft Windows Shortcut File Format binaries (upload)
info Lnk_Format_Zero LNK Format binaries (download)
info Lnk_Format_Zero LNK Format binaries (upload)
info SEH__vectored (no description) memory
info ThreadControl__Context (no description) memory

Network (0cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?

Suricata ids



Similarity measure (PE file only) - Checking for service failure