Analysis Report Quotation.exe

Overview

General Information

Sample Name: Quotation.exe
Analysis ID: 339119
MD5: c478a9dd6e72ac0e96aa0bd90d7b9ec2
SHA1: e9084e9ccbcfb91547d292be1e76985b353d7ecd
SHA256: e178d0ed3b308beca605b9b5f71fd420bb438dc2c12e37523982982d57df22a3
Tags: exe

Most interesting Screenshot:

Detection

AgentTesla
Score: 100
Range: 0 - 100
Whitelisted: false
Confidence: 100%

Signatures

Antivirus / Scanner detection for submitted sample
Found malware configuration
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Yara detected AgentTesla
.NET source code contains very large array initializations
C2 URLs / IPs found in malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Maps a DLL or memory area into another process
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Mail credentials (via file access)
Antivirus or Machine Learning detection for unpacked file
Contains functionality to check if a debugger is running (IsDebuggerPresent)
Contains functionality to check if a debugger is running (OutputDebugString,GetLastError)
Contains functionality to dynamically determine API calls
Contains functionality to query CPU information (cpuid)
Contains functionality to read the PEB
Contains functionality which may be used to detect a debugger (GetProcessHeap)
Contains long sleeps (>= 3 min)
Creates a DirectInput object (often for capturing keystrokes)
Creates a process in suspended mode (likely to inject code)
Detected TCP or UDP traffic on non-standard ports
Detected potential crypto function
Enables debug privileges
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
Found potential string decryption / allocating functions
IP address seen in connection with other malware
May sleep (evasive loops) to hinder dynamic analysis
Monitors certain registry keys / values for changes (often done to protect autostart functionality)
Queries sensitive processor information (via WMI, Win32_Processor, often done to detect virtual machines)
Queries the volume information (name, serial number etc) of a device
Sample file is different than original file name gathered from version info
Uses 32bit PE files
Uses SMTP (mail sending)
Uses code obfuscation techniques (call, push, ret)
Yara detected Credential Stealer

Classification

AV Detection:

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Antivirus / Scanner detection for submitted sample
Source: Quotation.exe Avira: detected
Found malware configuration
Source: Quotation.exe.5852.3.memstr Malware Configuration Extractor: Agenttesla {"Username: ": "rOPNbWS", "URL: ": "https://OKmk0UVQzAElqL6wiCX.net", "To: ": "mauro.aguiari@tthyssenkrupp.com", "ByHost: ": "smtp.tthyssenkrupp.com:587", "Password: ": "4nH0rm", "From: ": "mauro.aguiari@tthyssenkrupp.com"}
Multi AV Scanner detection for submitted file
Source: Quotation.exe Virustotal: Detection: 36% Perma Link
Source: Quotation.exe ReversingLabs: Detection: 43%
Machine Learning detection for sample
Source: Quotation.exe Joe Sandbox ML: detected
Antivirus or Machine Learning detection for unpacked file
Source: 3.2.Quotation.exe.2ae0000.5.unpack Avira: Label: TR/Spy.Gen8
Source: 3.2.Quotation.exe.400000.0.unpack Avira: Label: TR/Spy.Gen8

Compliance:

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Uses 32bit PE files
Source: Quotation.exe Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE
Source: Quotation.exe Static PE information: TERMINAL_SERVER_AWARE, DYNAMIC_BASE, NX_COMPAT
Source: Binary string: wntdll.pdbUGP source: Quotation.exe, 00000000.00000003.224530072.000000001ACF0000.00000004.00000001.sdmp, Quotation.exe, 00000002.00000003.229337012.000000001A430000.00000004.00000001.sdmp
Source: Binary string: wntdll.pdb source: Quotation.exe, 00000000.00000003.224530072.000000001ACF0000.00000004.00000001.sdmp, Quotation.exe, 00000002.00000003.229337012.000000001A430000.00000004.00000001.sdmp
Source: C:\Users\user\Desktop\Quotation.exe Code function: 3_2_00404A29 FindFirstFileExW, 3_2_00404A29

Networking:

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Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Source: Traffic Snort IDS: 2030171 ET TROJAN AgentTesla Exfil Via SMTP 192.168.2.3:49745 -> 208.91.199.223:587
C2 URLs / IPs found in malware configuration
Source: Malware configuration extractor URLs: https://OKmk0UVQzAElqL6wiCX.net
Detected TCP or UDP traffic on non-standard ports
Source: global traffic TCP traffic: 192.168.2.3:49745 -> 208.91.199.223:587
IP address seen in connection with other malware
Source: Joe Sandbox View IP Address: 208.91.199.223 208.91.199.223
Uses SMTP (mail sending)
Source: global traffic TCP traffic: 192.168.2.3:49745 -> 208.91.199.223:587
Source: unknown DNS traffic detected: queries for: smtp.tthyssenkrupp.com
Source: Quotation.exe, 00000003.00000002.589457084.0000000002B61000.00000004.00000001.sdmp String found in binary or memory: http://127.0.0.1:HTTP/1.1
Source: Quotation.exe, 00000003.00000002.589457084.0000000002B61000.00000004.00000001.sdmp String found in binary or memory: http://DynDns.comDynDNS
Source: Quotation.exe, 00000003.00000002.589457084.0000000002B61000.00000004.00000001.sdmp String found in binary or memory: http://ShQsty.com
Source: Quotation.exe, 00000003.00000002.591947363.0000000002E76000.00000004.00000001.sdmp String found in binary or memory: http://smtp.tthyssenkrupp.com
Source: Quotation.exe, 00000003.00000002.591947363.0000000002E76000.00000004.00000001.sdmp String found in binary or memory: http://us2.smtp.mailhostbox.com
Source: Quotation.exe, 00000003.00000002.589457084.0000000002B61000.00000004.00000001.sdmp, Quotation.exe, 00000003.00000002.591997459.0000000002E86000.00000004.00000001.sdmp String found in binary or memory: https://OKmk0UVQzAElqL6wiCX.net
Source: Quotation.exe, 00000003.00000002.589457084.0000000002B61000.00000004.00000001.sdmp String found in binary or memory: https://api.ipify.org%$
Source: Quotation.exe, 00000003.00000002.589457084.0000000002B61000.00000004.00000001.sdmp String found in binary or memory: https://api.ipify.org%GETMozilla/5.0
Source: Quotation.exe String found in binary or memory: https://www.theonionrouter.com/dist.torproject.org/torbrowser/9.5.3/tor-win32-0.4.3.6.zip
Source: Quotation.exe, 00000003.00000002.589457084.0000000002B61000.00000004.00000001.sdmp String found in binary or memory: https://www.theonionrouter.com/dist.torproject.org/torbrowser/9.5.3/tor-win32-0.4.3.6.zip%tordir%%ha

Key, Mouse, Clipboard, Microphone and Screen Capturing:

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Creates a DirectInput object (often for capturing keystrokes)
Source: Quotation.exe, 00000000.00000002.226057088.00000000011FA000.00000004.00000020.sdmp Binary or memory string: <HOOK MODULE="DDRAW.DLL" FUNCTION="DirectDrawCreateEx"/>

System Summary:

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.NET source code contains very large array initializations
Source: 3.2.Quotation.exe.2ae0000.5.unpack, u003cPrivateImplementationDetailsu003eu007bCA5ED4A4u002d7A41u002d40CAu002d9BB4u002dFA1A7DF33EE0u007d/u0032041D7CDu002d063Cu002d4ABFu002d9CEBu002dB28F8E9C6A58.cs Large array initialization: .cctor: array initializer size 11966
Initial sample is a PE file and has a suspicious name
Source: initial sample Static PE information: Filename: Quotation.exe
Detected potential crypto function
Source: C:\Users\user\Desktop\Quotation.exe Code function: 0_2_00BF60C0 0_2_00BF60C0
Source: C:\Users\user\Desktop\Quotation.exe Code function: 0_2_00BF683C 0_2_00BF683C
Source: C:\Users\user\Desktop\Quotation.exe Code function: 0_2_00BF0432 0_2_00BF0432
Source: C:\Users\user\Desktop\Quotation.exe Code function: 0_2_00BF51BC 0_2_00BF51BC
Source: C:\Users\user\Desktop\Quotation.exe Code function: 0_2_00BF7991 0_2_00BF7991
Source: C:\Users\user\Desktop\Quotation.exe Code function: 0_2_00BF55E0 0_2_00BF55E0
Source: C:\Users\user\Desktop\Quotation.exe Code function: 0_2_00BED929 0_2_00BED929
Source: C:\Users\user\Desktop\Quotation.exe Code function: 0_2_00BEA951 0_2_00BEA951
Source: C:\Users\user\Desktop\Quotation.exe Code function: 0_2_00BF5B50 0_2_00BF5B50
Source: C:\Users\user\Desktop\Quotation.exe Code function: 1_2_00BF60C0 1_2_00BF60C0
Source: C:\Users\user\Desktop\Quotation.exe Code function: 1_2_00BF683C 1_2_00BF683C
Source: C:\Users\user\Desktop\Quotation.exe Code function: 1_2_00BF0432 1_2_00BF0432
Source: C:\Users\user\Desktop\Quotation.exe Code function: 1_2_00BF51BC 1_2_00BF51BC
Source: C:\Users\user\Desktop\Quotation.exe Code function: 1_2_00BF7991 1_2_00BF7991
Source: C:\Users\user\Desktop\Quotation.exe Code function: 1_2_00BF55E0 1_2_00BF55E0
Source: C:\Users\user\Desktop\Quotation.exe Code function: 1_2_00BED929 1_2_00BED929
Source: C:\Users\user\Desktop\Quotation.exe Code function: 1_2_00BEA951 1_2_00BEA951
Source: C:\Users\user\Desktop\Quotation.exe Code function: 1_2_00BF5B50 1_2_00BF5B50
Source: C:\Users\user\Desktop\Quotation.exe Code function: 3_2_0040A2A5 3_2_0040A2A5
Source: C:\Users\user\Desktop\Quotation.exe Code function: 3_2_029546A0 3_2_029546A0
Source: C:\Users\user\Desktop\Quotation.exe Code function: 3_2_02954690 3_2_02954690
Source: C:\Users\user\Desktop\Quotation.exe Code function: 3_2_02954672 3_2_02954672
Found potential string decryption / allocating functions
Source: C:\Users\user\Desktop\Quotation.exe Code function: String function: 00BE715C appears 370 times
Source: C:\Users\user\Desktop\Quotation.exe Code function: String function: 00BE6F06 appears 36 times
Source: C:\Users\user\Desktop\Quotation.exe Code function: String function: 00BE7021 appears 40 times
Source: C:\Users\user\Desktop\Quotation.exe Code function: String function: 00BE9160 appears 64 times
Source: C:\Users\user\Desktop\Quotation.exe Code function: String function: 00BE6EF1 appears 84 times
Source: C:\Users\user\Desktop\Quotation.exe Code function: String function: 00BEBFC3 appears 38 times
Sample file is different than original file name gathered from version info
Source: Quotation.exe, 00000000.00000002.225849639.0000000000DF0000.00000002.00000001.sdmp Binary or memory string: OriginalFilenamemsvfw32.dll.muij% vs Quotation.exe
Source: Quotation.exe, 00000000.00000003.224665367.000000001AE06000.00000004.00000001.sdmp Binary or memory string: OriginalFilenamentdll.dllj% vs Quotation.exe
Source: Quotation.exe, 00000000.00000002.226102208.0000000002D90000.00000004.00000001.sdmp Binary or memory string: OriginalFilenameDPUbepHNnATxXoHoUzhqZlOwJIdHMAIuMyV.exe4 vs Quotation.exe
Source: Quotation.exe, 00000002.00000003.233132793.000000001A59F000.00000004.00000001.sdmp Binary or memory string: OriginalFilenamentdll.dllj% vs Quotation.exe
Source: Quotation.exe, 00000002.00000002.233917057.0000000000B80000.00000004.00000001.sdmp Binary or memory string: OriginalFilenameDPUbepHNnATxXoHoUzhqZlOwJIdHMAIuMyV.exe4 vs Quotation.exe
Source: Quotation.exe Binary or memory string: OriginalFilename vs Quotation.exe
Source: Quotation.exe, 00000003.00000002.588164369.0000000000F39000.00000004.00000020.sdmp Binary or memory string: OriginalFilenameDPUbepHNnATxXoHoUzhqZlOwJIdHMAIuMyV.exe4 vs Quotation.exe
Source: Quotation.exe, 00000003.00000002.585774836.0000000000B68000.00000004.00000001.sdmp Binary or memory string: OriginalFilenameUNKNOWN_FILET vs Quotation.exe
Uses 32bit PE files
Source: Quotation.exe Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE
Source: 3.2.Quotation.exe.2ae0000.5.unpack, A/b2.cs Cryptographic APIs: 'TransformFinalBlock', 'CreateDecryptor'
Source: 3.2.Quotation.exe.2ae0000.5.unpack, A/b2.cs Cryptographic APIs: 'TransformFinalBlock', 'CreateDecryptor'
Source: classification engine Classification label: mal100.troj.spyw.evad.winEXE@7/0@2/1
Source: C:\Users\user\Desktop\Quotation.exe Code function: 3_2_00401489 GetModuleHandleW,GetModuleHandleW,FindResourceW,GetModuleHandleW,LoadResource,LockResource,GetModuleHandleW,SizeofResource,FreeResource,ExitProcess, 3_2_00401489
Source: C:\Users\user\Desktop\Quotation.exe Command line argument: Kernel32.dll 0_2_00BE1040
Source: C:\Users\user\Desktop\Quotation.exe Command line argument: User32.dll 0_2_00BE1040
Source: C:\Users\user\Desktop\Quotation.exe Command line argument: User32.dll 0_2_00BE1040
Source: C:\Users\user\Desktop\Quotation.exe Command line argument: IEUCIZEO 0_2_00BE1040
Source: C:\Users\user\Desktop\Quotation.exe Command line argument: Kernel32.dll 1_2_00BE1040
Source: C:\Users\user\Desktop\Quotation.exe Command line argument: User32.dll 1_2_00BE1040
Source: C:\Users\user\Desktop\Quotation.exe Command line argument: User32.dll 1_2_00BE1040
Source: C:\Users\user\Desktop\Quotation.exe Command line argument: IEUCIZEO 1_2_00BE1040
Source: Quotation.exe Static PE information: Section: .text IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
Source: C:\Users\user\Desktop\Quotation.exe Section loaded: C:\Windows\assembly\NativeImages_v4.0.30319_32\mscorlib\a152fe02a317a77aeee36903305e8ba6\mscorlib.ni.dll Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_Processor
Source: C:\Users\user\Desktop\Quotation.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Users\user\Desktop\Quotation.exe Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe File read: C:\Windows\System32\drivers\etc\hosts Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe File read: C:\Windows\System32\drivers\etc\hosts Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe File read: C:\Windows\System32\drivers\etc\hosts Jump to behavior
Source: Quotation.exe Virustotal: Detection: 36%
Source: Quotation.exe ReversingLabs: Detection: 43%
Source: C:\Users\user\Desktop\Quotation.exe File read: C:\Users\user\Desktop\Quotation.exe Jump to behavior
Source: unknown Process created: C:\Users\user\Desktop\Quotation.exe 'C:\Users\user\Desktop\Quotation.exe'
Source: unknown Process created: C:\Users\user\Desktop\Quotation.exe 'C:\Users\user\Desktop\Quotation.exe'
Source: unknown Process created: C:\Users\user\Desktop\Quotation.exe C:\Users\user\Desktop\Quotation.exe
Source: unknown Process created: C:\Users\user\Desktop\Quotation.exe C:\Users\user\Desktop\Quotation.exe
Source: C:\Users\user\Desktop\Quotation.exe Process created: C:\Users\user\Desktop\Quotation.exe 'C:\Users\user\Desktop\Quotation.exe' Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process created: C:\Users\user\Desktop\Quotation.exe C:\Users\user\Desktop\Quotation.exe Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process created: C:\Users\user\Desktop\Quotation.exe C:\Users\user\Desktop\Quotation.exe Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{172BDDF8-CEEA-11D1-8B05-00600806D9B6}\InProcServer32 Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe File opened: C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorrc.dll Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Key opened: HKEY_CURRENT_USER\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Jump to behavior
Source: Quotation.exe Static PE information: TERMINAL_SERVER_AWARE, DYNAMIC_BASE, NX_COMPAT
Source: Binary string: wntdll.pdbUGP source: Quotation.exe, 00000000.00000003.224530072.000000001ACF0000.00000004.00000001.sdmp, Quotation.exe, 00000002.00000003.229337012.000000001A430000.00000004.00000001.sdmp
Source: Binary string: wntdll.pdb source: Quotation.exe, 00000000.00000003.224530072.000000001ACF0000.00000004.00000001.sdmp, Quotation.exe, 00000002.00000003.229337012.000000001A430000.00000004.00000001.sdmp
Source: Quotation.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_IMPORT is in: .rdata
Source: Quotation.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_RESOURCE is in: .rsrc
Source: Quotation.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_BASERELOC is in: .reloc
Source: Quotation.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG is in: .rdata
Source: Quotation.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_IAT is in: .rdata

Data Obfuscation:

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Contains functionality to dynamically determine API calls
Source: C:\Users\user\Desktop\Quotation.exe Code function: 0_2_00BF1B13 EncodePointer,EncodePointer,___crtIsPackagedApp,LoadLibraryExW,GetLastError,LoadLibraryW,GetProcAddress,EncodePointer,GetProcAddress,EncodePointer,GetProcAddress,EncodePointer,GetProcAddress,EncodePointer,GetProcAddress,EncodePointer,IsDebuggerPresent,OutputDebugStringW,DecodePointer,DecodePointer,DecodePointer,DecodePointer,DecodePointer,DecodePointer,DecodePointer, 0_2_00BF1B13
Uses code obfuscation techniques (call, push, ret)
Source: C:\Users\user\Desktop\Quotation.exe Code function: 0_2_00BE91A5 push ecx; ret 0_2_00BE91B8
Source: C:\Users\user\Desktop\Quotation.exe Code function: 1_2_00BE91A5 push ecx; ret 1_2_00BE91B8
Source: C:\Users\user\Desktop\Quotation.exe Code function: 3_2_00401F16 push ecx; ret 3_2_00401F29
Source: C:\Users\user\Desktop\Quotation.exe Code function: 3_2_00ECD85C push eax; retf 3_2_00ECD85D

Hooking and other Techniques for Hiding and Protection:

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Monitors certain registry keys / values for changes (often done to protect autostart functionality)
Source: C:\Users\user\Desktop\Quotation.exe Registry key monitored for changes: HKEY_CURRENT_USER_Classes Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process information set: NOOPENFILEERRORBOX Jump to behavior

Malware Analysis System Evasion:

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Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Source: C:\Users\user\Desktop\Quotation.exe WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_BaseBoard
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Source: C:\Users\user\Desktop\Quotation.exe WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_NetworkAdapterConfiguration
Contains long sleeps (>= 3 min)
Source: C:\Users\user\Desktop\Quotation.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
Source: C:\Users\user\Desktop\Quotation.exe Window / User API: threadDelayed 7113 Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Window / User API: threadDelayed 2684 Jump to behavior
May sleep (evasive loops) to hinder dynamic analysis
Source: C:\Users\user\Desktop\Quotation.exe TID: 5776 Thread sleep time: -22136092888451448s >= -30000s Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe TID: 5808 Thread sleep count: 7113 > 30 Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe TID: 5808 Thread sleep count: 2684 > 30 Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe TID: 5776 Thread sleep count: 46 > 30 Jump to behavior
Queries sensitive processor information (via WMI, Win32_Processor, often done to detect virtual machines)
Source: C:\Users\user\Desktop\Quotation.exe WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_Processor
Source: C:\Users\user\Desktop\Quotation.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Users\user\Desktop\Quotation.exe Code function: 3_2_00404A29 FindFirstFileExW, 3_2_00404A29
Source: Quotation.exe, 00000003.00000002.595238686.0000000006137000.00000004.00000001.sdmp Binary or memory string: Hyper-V RAW%SystemRoot%\system32\mswsock.dll
Source: C:\Users\user\Desktop\Quotation.exe Process information queried: ProcessInformation Jump to behavior

Anti Debugging:

barindex
Contains functionality to check if a debugger is running (IsDebuggerPresent)
Source: C:\Users\user\Desktop\Quotation.exe Code function: 0_2_00BE8A1C _memset,IsDebuggerPresent, 0_2_00BE8A1C
Contains functionality to check if a debugger is running (OutputDebugString,GetLastError)
Source: C:\Users\user\Desktop\Quotation.exe Code function: 0_2_00BF1B13 EncodePointer,EncodePointer,___crtIsPackagedApp,LoadLibraryExW,GetLastError,LoadLibraryW,GetProcAddress,EncodePointer,GetProcAddress,EncodePointer,GetProcAddress,EncodePointer,GetProcAddress,EncodePointer,GetProcAddress,EncodePointer,IsDebuggerPresent,OutputDebugStringW,DecodePointer,DecodePointer,DecodePointer,DecodePointer,DecodePointer,DecodePointer,DecodePointer, 0_2_00BF1B13
Contains functionality to dynamically determine API calls
Source: C:\Users\user\Desktop\Quotation.exe Code function: 0_2_00BF1B13 EncodePointer,EncodePointer,___crtIsPackagedApp,LoadLibraryExW,GetLastError,LoadLibraryW,GetProcAddress,EncodePointer,GetProcAddress,EncodePointer,GetProcAddress,EncodePointer,GetProcAddress,EncodePointer,GetProcAddress,EncodePointer,IsDebuggerPresent,OutputDebugStringW,DecodePointer,DecodePointer,DecodePointer,DecodePointer,DecodePointer,DecodePointer,DecodePointer, 0_2_00BF1B13
Contains functionality to read the PEB
Source: C:\Users\user\Desktop\Quotation.exe Code function: 0_2_00BE6A00 mov eax, dword ptr fs:[00000030h] 0_2_00BE6A00
Source: C:\Users\user\Desktop\Quotation.exe Code function: 0_2_00D4F471 mov eax, dword ptr fs:[00000030h] 0_2_00D4F471
Source: C:\Users\user\Desktop\Quotation.exe Code function: 0_2_00D4F40E mov eax, dword ptr fs:[00000030h] 0_2_00D4F40E
Source: C:\Users\user\Desktop\Quotation.exe Code function: 0_2_00D4F5B9 mov eax, dword ptr fs:[00000030h] 0_2_00D4F5B9
Source: C:\Users\user\Desktop\Quotation.exe Code function: 0_2_00D4F3D1 mov eax, dword ptr fs:[00000030h] 0_2_00D4F3D1
Source: C:\Users\user\Desktop\Quotation.exe Code function: 0_2_00D4EB62 mov eax, dword ptr fs:[00000030h] 0_2_00D4EB62
Source: C:\Users\user\Desktop\Quotation.exe Code function: 1_2_00BE6A00 mov eax, dword ptr fs:[00000030h] 1_2_00BE6A00
Source: C:\Users\user\Desktop\Quotation.exe Code function: 2_2_003DF735 mov eax, dword ptr fs:[00000030h] 2_2_003DF735
Source: C:\Users\user\Desktop\Quotation.exe Code function: 2_2_003DF58A mov eax, dword ptr fs:[00000030h] 2_2_003DF58A
Source: C:\Users\user\Desktop\Quotation.exe Code function: 2_2_003DF5ED mov eax, dword ptr fs:[00000030h] 2_2_003DF5ED
Source: C:\Users\user\Desktop\Quotation.exe Code function: 2_2_003DECDE mov eax, dword ptr fs:[00000030h] 2_2_003DECDE
Source: C:\Users\user\Desktop\Quotation.exe Code function: 2_2_003DF54D mov eax, dword ptr fs:[00000030h] 2_2_003DF54D
Source: C:\Users\user\Desktop\Quotation.exe Code function: 3_2_004035F1 mov eax, dword ptr fs:[00000030h] 3_2_004035F1
Contains functionality which may be used to detect a debugger (GetProcessHeap)
Source: C:\Users\user\Desktop\Quotation.exe Code function: 0_2_00BE6B80 GetProcessHeap,RtlAllocateHeap,GetProcessHeap,HeapAlloc, 0_2_00BE6B80
Enables debug privileges
Source: C:\Users\user\Desktop\Quotation.exe Process token adjusted: Debug Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Code function: 0_2_00BEC0A3 SetUnhandledExceptionFilter,UnhandledExceptionFilter, 0_2_00BEC0A3
Source: C:\Users\user\Desktop\Quotation.exe Code function: 0_2_00BEC080 SetUnhandledExceptionFilter, 0_2_00BEC080
Source: C:\Users\user\Desktop\Quotation.exe Code function: 1_2_00BEC0A3 SetUnhandledExceptionFilter,UnhandledExceptionFilter, 1_2_00BEC0A3
Source: C:\Users\user\Desktop\Quotation.exe Code function: 1_2_00BEC080 SetUnhandledExceptionFilter, 1_2_00BEC080
Source: C:\Users\user\Desktop\Quotation.exe Code function: 3_2_00401E1D SetUnhandledExceptionFilter, 3_2_00401E1D
Source: C:\Users\user\Desktop\Quotation.exe Code function: 3_2_0040446F IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter, 3_2_0040446F
Source: C:\Users\user\Desktop\Quotation.exe Code function: 3_2_00401C88 IsProcessorFeaturePresent,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter, 3_2_00401C88
Source: C:\Users\user\Desktop\Quotation.exe Code function: 3_2_00401F30 SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess, 3_2_00401F30
Source: C:\Users\user\Desktop\Quotation.exe Memory allocated: page read and write | page guard Jump to behavior

HIPS / PFW / Operating System Protection Evasion:

barindex
Maps a DLL or memory area into another process
Source: C:\Users\user\Desktop\Quotation.exe Section loaded: unknown target: C:\Users\user\Desktop\Quotation.exe protection: execute and read and write Jump to behavior
Creates a process in suspended mode (likely to inject code)
Source: C:\Users\user\Desktop\Quotation.exe Process created: C:\Users\user\Desktop\Quotation.exe 'C:\Users\user\Desktop\Quotation.exe' Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Process created: C:\Users\user\Desktop\Quotation.exe C:\Users\user\Desktop\Quotation.exe Jump to behavior
Source: Quotation.exe, 00000003.00000002.588794570.0000000001490000.00000002.00000001.sdmp Binary or memory string: Program Manager
Source: Quotation.exe, 00000003.00000002.588794570.0000000001490000.00000002.00000001.sdmp Binary or memory string: Shell_TrayWnd
Source: Quotation.exe, 00000003.00000002.588794570.0000000001490000.00000002.00000001.sdmp Binary or memory string: Progman
Source: Quotation.exe, 00000003.00000002.588794570.0000000001490000.00000002.00000001.sdmp Binary or memory string: Progmanlock

Language, Device and Operating System Detection:

barindex
Contains functionality to query CPU information (cpuid)
Source: C:\Users\user\Desktop\Quotation.exe Code function: 0_2_00BED7B7 cpuid 0_2_00BED7B7
Queries the volume information (name, serial number etc) of a device
Source: C:\Users\user\Desktop\Quotation.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Windows.Forms\v4.0_4.0.0.0__b77a5c561934e089\System.Windows.Forms.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.VisualBasic\v4.0_10.0.0.0__b03f5f7f11d50a3a\Microsoft.VisualBasic.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_32\CustomMarshalers\v4.0_4.0.0.0__b03f5f7f11d50a3a\CustomMarshalers.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_32\CustomMarshalers\v4.0_4.0.0.0__b03f5f7f11d50a3a\CustomMarshalers.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_32\CustomMarshalers\v4.0_4.0.0.0__b03f5f7f11d50a3a\CustomMarshalers.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Management\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Management.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Drawing\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Drawing.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Accessibility\v4.0_4.0.0.0__b03f5f7f11d50a3a\Accessibility.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Code function: 0_2_00BE8431 GetLocalTime, 0_2_00BE8431
Source: C:\Users\user\Desktop\Quotation.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid Jump to behavior

Stealing of Sensitive Information:

barindex
Yara detected AgentTesla
Source: Yara match File source: 00000003.00000002.588164369.0000000000F39000.00000004.00000020.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000002.233917057.0000000000B80000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000002.589076176.0000000002AE2000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000002.585204726.0000000000400000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000002.589457084.0000000002B61000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.226102208.0000000002D90000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000002.592948035.0000000003B61000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000002.588949913.0000000002970000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: Quotation.exe PID: 6084, type: MEMORY
Source: Yara match File source: Process Memory Space: Quotation.exe PID: 5824, type: MEMORY
Source: Yara match File source: Process Memory Space: Quotation.exe PID: 5852, type: MEMORY
Source: Yara match File source: 3.2.Quotation.exe.2970000.4.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.Quotation.exe.2970000.4.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.Quotation.exe.b80000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.Quotation.exe.400000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.Quotation.exe.b80000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.Quotation.exe.2d90000.2.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.Quotation.exe.2ae0000.5.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.Quotation.exe.2d90000.2.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.Quotation.exe.400000.0.unpack, type: UNPACKEDPE
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Source: C:\Users\user\Desktop\Quotation.exe Key opened: HKEY_CURRENT_USER\SOFTWARE\Martin Prikryl\WinSCP 2\Sessions Jump to behavior
Tries to harvest and steal browser information (history, passwords, etc)
Source: C:\Users\user\Desktop\Quotation.exe File opened: C:\Users\user\AppData\Roaming\Mozilla\Firefox\profiles.ini Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe File opened: C:\Users\user\AppData\Local\Google\Chrome\User Data\Default\Login Data Jump to behavior
Tries to harvest and steal ftp login credentials
Source: C:\Users\user\Desktop\Quotation.exe File opened: C:\Users\user\AppData\Roaming\SmartFTP\Client 2.0\Favorites\Quick Connect\ Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe File opened: C:\Users\user\AppData\Roaming\FileZilla\recentservers.xml Jump to behavior
Tries to steal Mail credentials (via file access)
Source: C:\Users\user\Desktop\Quotation.exe File opened: C:\Users\user\AppData\Roaming\Thunderbird\profiles.ini Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe File opened: C:\Users\user\AppData\Roaming\Thunderbird\profiles.ini Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Key opened: HKEY_CURRENT_USER\Software\IncrediMail\Identities Jump to behavior
Source: C:\Users\user\Desktop\Quotation.exe Key opened: HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Jump to behavior
Yara detected Credential Stealer
Source: Yara match File source: 00000003.00000002.589457084.0000000002B61000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: Quotation.exe PID: 5852, type: MEMORY

Remote Access Functionality:

barindex
Yara detected AgentTesla
Source: Yara match File source: 00000003.00000002.588164369.0000000000F39000.00000004.00000020.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000002.233917057.0000000000B80000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000002.589076176.0000000002AE2000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000002.585204726.0000000000400000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000002.589457084.0000000002B61000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.226102208.0000000002D90000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000002.592948035.0000000003B61000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000002.588949913.0000000002970000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: Quotation.exe PID: 6084, type: MEMORY
Source: Yara match File source: Process Memory Space: Quotation.exe PID: 5824, type: MEMORY
Source: Yara match File source: Process Memory Space: Quotation.exe PID: 5852, type: MEMORY
Source: Yara match File source: 3.2.Quotation.exe.2970000.4.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.Quotation.exe.2970000.4.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.Quotation.exe.b80000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.Quotation.exe.400000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.Quotation.exe.b80000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.Quotation.exe.2d90000.2.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.Quotation.exe.2ae0000.5.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.Quotation.exe.2d90000.2.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.Quotation.exe.400000.0.unpack, type: UNPACKEDPE
windows-stand
Hide Legend

Legend:

  • Process
  • Signature
  • Created File
  • DNS/IP Info
  • Is Dropped
  • Is Windows Process
  • Number of created Registry Values
  • Number of created Files
  • Visual Basic
  • Delphi
  • Java
  • .Net C# or VB.NET
  • C, C++ or other language
  • Is malicious
  • Internet
behaviorgraph top1 signatures2 2 Behavior Graph ID: 339119 Sample: Quotation.exe Startdate: 13/01/2021 Architecture: WINDOWS Score: 100 31 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->31 33 Found malware configuration 2->33 35 Antivirus / Scanner detection for submitted sample 2->35 37 6 other signatures 2->37 7 Quotation.exe 2->7         started        process3 signatures4 39 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->39 41 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->41 10 Quotation.exe 7->10         started        13 Quotation.exe 7->13         started        process5 signatures6 43 Maps a DLL or memory area into another process 10->43 15 Quotation.exe 2 10->15         started        process7 dnsIp8 19 smtp.tthyssenkrupp.com 15->19 21 us2.smtp.mailhostbox.com 208.91.199.223, 49745, 587 PUBLIC-DOMAIN-REGISTRYUS United States 15->21 23 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 15->23 25 Tries to steal Mail credentials (via file access) 15->25 27 Tries to harvest and steal ftp login credentials 15->27 29 Tries to harvest and steal browser information (history, passwords, etc) 15->29 signatures9
  • No. of IPs < 25%
  • 25% < No. of IPs < 50%
  • 50% < No. of IPs < 75%
  • 75% < No. of IPs

Contacted Public IPs

IP Domain Country Flag ASN ASN Name Malicious
208.91.199.223
 unknown United States
394695 PUBLIC-DOMAIN-REGISTRYUS false

Contacted Domains

Name IP Active
us2.smtp.mailhostbox.com 208.91.199.223 true
smtp.tthyssenkrupp.com unknown unknown

Contacted URLs

Name Malicious Antivirus Detection Reputation
https://OKmk0UVQzAElqL6wiCX.net true
  • Avira URL Cloud: safe
 unknown