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Report - sBJ42BUkUv.exe

RedLine stealer[m] Generic Malware Downloader Malicious Library Antivirus Create Service DGA Socket DNS Code injection HTTP PWS[m] Sniff Audio Steal credential Http API P2P Internet API Escalate priviledges FTP KeyLogger ScreenShot AntiDebug AntiVM PE64 P
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ScreenShot
Created 2023.04.04 17:18 Machine s1_win7_x6403
Filename sBJ42BUkUv.exe
Type PE32+ executable (GUI) x86-64 Mono/.Net assembly, for MS Windows
AI Score
3
 Behavior Score
21.2
ZERO API file : malware
VT API (file) 34 detected (Heracles, MSILHeracles, unsafe, A5kn, malicious, confidence, GenKryptik, Attribute, HighConfidence, high confidence, GIFS, TrojanX, Artemis, Vidar, Detected, ai score=88, MSIL@AI, MSIL2, x+zHM63j8qX3rqogc6p7Ig, GIEH)
md5 af16c9b8a8ca0b632d9ca91a8411ec57
sha256 2d9a9143fcb477dd37249f8d0f10ab0a7c5a509eecd5e69772ff8d319d75fcac
ssdeep 24576:7gqpOwj5zzFh/DpqcrxNpcbUIiIGT9WDka9:7g2Bj5z7/DpXrxNpfT9Wj
imphash
impfuzzy 3::
  Network IP location

Signature (43cnts)

Level Description
danger Executed a process and injected code into it
danger File has been identified by 34 AntiVirus engines on VirusTotal as malicious
warning Disables Windows Security features
warning Stops Windows services
watch Allocates execute permission to another process indicative of possible code injection
watch Checks the version of Bios
watch Collects information about installed applications
watch Communicates with host for which no DNS query was performed
watch Detects the presence of Wine emulator
watch Detects VirtualBox through the presence of a file
watch Detects VirtualBox through the presence of a registry key
watch Detects virtualization software with SCSI Disk Identifier trick(s)
watch Detects VMWare through the presence of a registry key
watch Detects VMWare through the presence of various files
watch Drops a binary and executes it
watch Executes one or more WMI queries
watch Harvests credentials from local FTP client softwares
watch Installs itself for autorun at Windows startup
watch Loads a driver
watch Looks for the Windows Idle Time to determine the uptime
watch One or more of the buffers contains an embedded PE file
watch Resumed a suspended thread in a remote process potentially indicative of process injection
notice A process created a hidden window
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 Created a process named as a common system process
notice Creates a shortcut to an executable file
notice Creates a suspicious process
notice Creates executable files on the filesystem
notice Executes one or more WMI queries which can be used to identify virtual machines
notice One or more potentially interesting buffers were extracted
notice Queries for potentially installed applications
notice Steals private information from local Internet browsers
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 Collects information to fingerprint the system (MachineGuid
info Command line console output was observed
info One or more processes crashed
info Queries for the computername
info Tries to locate where the browsers are installed
info Uses Windows APIs to generate a cryptographic key

Rules (41cnts)

Level Name Description Collection
danger RedLine_Stealer_m_Zero RedLine stealer memory
warning Generic_Malware_Zero Generic Malware binaries (download)
watch Antivirus Contains references to security software binaries (download)
watch Malicious_Library_Zero Malicious_Library binaries (download)
watch Malicious_Library_Zero Malicious_Library binaries (upload)
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 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 IsDLL (no description) binaries (download)
info IsPE64 (no description) binaries (download)
info IsPE64 (no description) binaries (upload)
info PE_Header_Zero PE File Signature binaries (download)
info PE_Header_Zero PE File Signature binaries (upload)
info SEH__vectored (no description) memory
info ThreadControl__Context (no description) memory
info win_hook Affect hook table memory

Network (1cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
116.203.35.84
whois
DE Hetzner Online GmbH 116.203.35.84 mailcious

Suricata ids

PE API

IAT(Import Address Table) is none

EAT(Export Address Table) is none


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