Report - a.bat

Downloader Create Service Socket P2P DGA Steal credential Http API Escalate priviledges PWS Sniff Audio HTTP DNS ScreenShot Code injection Internet API FTP KeyLogger Anti_VM AntiDebug AntiVM
ScreenShot
Created 2023.08.04 09:03 Machine s1_win7_x6402
Filename a.bat
Type DOS batch file, ASCII text, with very long lines, with CRLF line terminators
AI Score Not founds Behavior Score
4.4
ZERO API file : clean
VT API (file) 5 detected (BatCloak, Casdet, Detected)
md5 e9da2dbc0577f419fcafa37a6b5a3faa
sha256 d25a23d4b46dc8fcbdb233c6c96b9d438033cba0fc10452fdffe69ebafdfea8f
ssdeep 49152:NU1C+qSrvDLzzJmTXjAHJOazfuaAjc5lq+C1uFwMGAb/juArG6kFtAR0aUYLm7YF:o
imphash
impfuzzy
  Network IP location

Signature (13cnts)

Level Description
watch Resumed a suspended thread in a remote process potentially indicative of process injection
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 File has been identified by 5 AntiVirus engines on VirusTotal as malicious
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 (32cnts)

Level Name Description Collection
watch Network_Downloader File Downloader memory
notice anti_vm_detect Possibly employs anti-virtualization techniques binaries (upload)
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 Generic_PWS_Memory_Zero PWS Memory 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 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