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Report - fud.js

DGA DNS Socket Create Service Sniff Audio HTTP Escalate priviledges KeyLogger FTP Code injection Http API Internet API Steal credential ScreenShot Downloader P2P persistence AntiDebug AntiVM
  1. Resubmit analysis
  2. Detailed report
ScreenShot
Created 2021.07.13 07:32 Machine s1_win7_x6402
Filename fud.js
Type ASCII text, with very long lines, with CRLF line terminators
AI Score Not founds Behavior Score
2.4
ZERO API file : clean
VT API (file) 6 detected (HEUR_JS.O.ELBP, BehavesLike.JS.ExploitBlacole.xx, HEUR:Trojan.Script.Generic, Trojan:Script/Wacatac.B!ml, ISB.Downloader!gen76)
md5 c140a58ffaf225f718f458f7f3d5fb0c
sha256 ee1deb0d701bf1f93623fb170eaeccdc044e0d533be7c24a04a7020c44abc0f5
ssdeep 192:H1Z+OEJC9FG9fBcYpXxnlfh14EdXdo+1knS:H7i
imphash
impfuzzy
  Network IP location

Signature (6cnts)

Level Description
watch Found URLs in memory pointing to an IP address rather than a domain (potentially indicative of Command & Control traffic)
notice Allocates read-write-execute memory (usually to unpack itself)
notice File has been identified by 4 AntiVirus engines on VirusTotal as malicious
notice Potentially malicious URLs were found in the process memory dump
notice Yara rule detected in process memory
info One or more processes crashed

Rules (31cnts)

Level Name Description Collection
watch Network_Downloader File Downloader memory
notice Code_injection Code injection with CreateRemoteThread in a remote process memory
notice Create_Service Create a windows service memory
notice Escalate_priviledges Escalate priviledges memory
notice KeyLogger Run a KeyLogger memory
notice local_credential_Steal Steal credential memory
notice Network_DGA Communication using DGA memory
notice Network_DNS Communications use DNS memory
notice Network_FTP Communications over FTP memory
notice Network_HTTP Communications over HTTP memory
notice Network_P2P_Win Communications over P2P network memory
notice Network_TCP_Socket Communications over RAW Socket memory
notice Persistence Install itself for autorun at Windows startup memory
notice ScreenShot Take ScreenShot memory
notice Sniff_Audio Record Audio memory
notice Str_Win32_Http_API Match Windows Http API call memory
notice Str_Win32_Internet_API Match Windows Inet API call memory
info anti_dbg Checks if being debugged memory
info antisb_threatExpert Anti-Sandbox checks for ThreatExpert memory
info Check_Dlls (no description) memory
info DebuggerCheck__GlobalFlags (no description) memory
info DebuggerCheck__QueryInfo (no description) memory
info DebuggerCheck__RemoteAPI (no description) memory
info DebuggerException__ConsoleCtrl (no description) memory
info DebuggerException__SetConsoleCtrl (no description) memory
info DebuggerHiding__Active (no description) memory
info DebuggerHiding__Thread (no description) memory
info disable_dep Bypass DEP memory
info SEH__vectored (no description) memory
info ThreadControl__Context (no description) memory
info win_hook Affect hook table memory

Network (0cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?

Suricata ids


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