Analysis Report SYT09009.exe

Overview

General Information

Sample Name: SYT09009.exe
Analysis ID: 411310
MD5: fbfddfc110fd9d3775674447316de3d8
SHA1: 250149eebd54c774175cef2a09344cf429ca6f57
SHA256: b98a4c0f84e431cbff5477f1e1ddfe1a93ba56775148cfca7f061f9beca0e48f
Tags: NanoCore
Infos:

Most interesting Screenshot:

Detection

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

Signatures

Detected Nanocore Rat
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: NanoCore
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Yara detected Nanocore RAT
C2 URLs / IPs found in malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Maps a DLL or memory area into another process
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Checks if Antivirus/Antispyware/Firewall program is installed (via WMI)
Contains capabilities to detect virtual machines
Contains functionality for read data from the clipboard
Contains functionality to read the PEB
Contains functionality to shutdown / reboot the system
Contains long sleeps (>= 3 min)
Creates a process in suspended mode (likely to inject code)
Detected TCP or UDP traffic on non-standard ports
Detected potential crypto function
Drops PE files
Enables debug privileges
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
IP address seen in connection with other malware
Internet Provider 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)
PE file contains strange resources
Queries the volume information (name, serial number etc) of a device
Sample execution stops while process was sleeping (likely an evasion)
Sample file is different than original file name gathered from version info
Uses 32bit PE files
Uses code obfuscation techniques (call, push, ret)
Yara signature match

Classification

AV Detection:

barindex
Found malware configuration
Source: 0.2.SYT09009.exe.2450000.4.raw.unpack Malware Configuration Extractor: NanoCore {"Version": "1.2.2.0", "Mutex": "2dd052c5-2546-4017-851f-7f690b3c", "Group": "Default", "Domain1": "185.222.57.171", "Domain2": "", "Port": 4445, "RunOnStartup": "Enable", "RequestElevation": "Enable", "BypassUAC": "Enable", "ClearZoneIdentifier": "Enable", "ClearAccessControl": "Disable", "SetCriticalProcess": "Disable", "PreventSystemSleep": "Enable", "ActivateAwayMode": "Disable", "EnableDebugMode": "Disable", "RunDelay": 0, "ConnectDelay": 4000, "RestartDelay": 5000, "TimeoutInterval": 5000, "KeepAliveTimeout": 30000, "MutexTimeout": 5000, "LanTimeout": 2500, "WanTimeout": 8000, "BufferSize": "ffff0000", "MaxPacketSize": "0000a000", "GCThreshold": "0000a000", "UseCustomDNS": "Enable", "PrimaryDNSServer": "8.8.8.8", "BypassUserAccountControlData": "<?xml version=\"1.0\" encoding=\"UTF-16\"?>\r\n<Task version=\"1.2\" xmlns=\"http://schemas.microsoft.com/windows/2004/02/mit/task\">\r\n <RegistrationInfo />\r\n <Triggers />\r\n <Principals>\r\n <Principal id=\"Author\">\r\n <LogonType>InteractiveToken</LogonType>\r\n <RunLevel>HighestAvailable</RunLevel>\r\n </Principal>\r\n </Principals>\r\n <Settings>\r\n <MultipleInstancesPolicy>Parallel</MultipleInstancesPolicy>\r\n <DisallowStartIfOnBatteries>false</DisallowStartIfOnBatteries>\r\n <StopIfGoingOnBatteries>false</StopIfGoingOnBatteries>\r\n <AllowHardTerminate>true</AllowHardTerminate>\r\n <StartWhenAvailable>false</StartWhenAvailable>\r\n <RunOnlyIfNetworkAvailable>false</RunOnlyIfNetworkAvailable>\r\n <IdleSettings>\r\n <StopOnIdleEnd>false</StopOnIdleEnd>\r\n <RestartOnIdle>false</RestartOnIdle>\r\n </IdleSettings>\r\n <AllowStartOnDemand>true</AllowStartOnDemand>\r\n <Enabled>true</Enabled>\r\n <Hidden>false</Hidden>\r\n <RunOnlyIfIdle>false</RunOnlyIfIdle>\r\n <WakeToRun>false</WakeToRun>\r\n <ExecutionTimeLimit>PT0S</ExecutionTimeLimit>\r\n <Priority>4</Priority>\r\n </Settings>\r\n <Actions Context=\"Author\">\r\n <Exec>\r\n <Command>\"#EXECUTABLEPATH\"</Command>\r\n <Arguments>$(Arg0)</Arguments>\r\n </Exec>\r\n </Actions>\r\n</Task"}
Multi AV Scanner detection for dropped file
Source: C:\Users\user\AppData\Local\Temp\nsg940D.tmp\qp16430yyukg.dll ReversingLabs: Detection: 10%
Multi AV Scanner detection for submitted file
Source: SYT09009.exe ReversingLabs: Detection: 38%
Yara detected Nanocore RAT
Source: Yara match File source: 00000000.00000002.251070693.0000000002450000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: SYT09009.exe PID: 4956, type: MEMORY
Source: Yara match File source: 0.2.SYT09009.exe.2450000.4.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.SYT09009.exe.2450000.4.unpack, type: UNPACKEDPE

Compliance:

barindex
Uses 32bit PE files
Source: SYT09009.exe Static PE information: LOCAL_SYMS_STRIPPED, 32BIT_MACHINE, EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, RELOCS_STRIPPED
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe File opened: C:\Windows\WinSxS\x86_microsoft.vc80.crt_1fc8b3b9a1e18e3b_8.0.50727.9445_none_d08c58b4442ba54f\MSVCR80.dll Jump to behavior
Source: SYT09009.exe Static PE information: NO_SEH, TERMINAL_SERVER_AWARE, DYNAMIC_BASE, NX_COMPAT
Source: Binary string: wntdll.pdbUGP source: SYT09009.exe, 00000000.00000003.243744964.0000000002B40000.00000004.00000001.sdmp
Source: Binary string: wntdll.pdb source: SYT09009.exe, 00000000.00000003.243744964.0000000002B40000.00000004.00000001.sdmp
Source: Binary string: C:\Users\Liam\Downloads\NanoCoreSwiss\MyClientPlugin\obj\Debug\MyClientPlugin.pdb source: MSBuild.exe, 00000001.00000003.258062190.0000000004043000.00000004.00000001.sdmp
Source: Binary string: C:\Users\Liam\Documents\Visual Studio 2013\Projects\NanoCoreStressTester\NanoCoreStressTester\obj\Debug\NanoCoreStressTester.pdb source: MSBuild.exe, 00000001.00000003.258062190.0000000004043000.00000004.00000001.sdmp
Source: Binary string: G:\Users\Andy\Documents\Visual Studio 2013\Projects\NanocoreBasicPlugin\NanoCoreBase\obj\Debug\NanoCoreBase.pdb source: MSBuild.exe, 00000001.00000003.258062190.0000000004043000.00000004.00000001.sdmp
Source: Binary string: f:\dd\vsproject\xmake\XMakeCommandLine\objr\i386\MSBuild.pdb source: dhcpmon.exe, dhcpmon.exe.1.dr
Source: Binary string: P:\Visual Studio Projects\Projects 15\NanoNana\MyClientPlugin\obj\Debug\MyClientPlugin.pdb source: MSBuild.exe, 00000001.00000003.258062190.0000000004043000.00000004.00000001.sdmp
Source: Binary string: C:\Users\Cole\Documents\Visual Studio 2013\Projects\FileBrowserPlugin\FileBrowserClient\obj\Debug\FileBrowserClient.pdb source: MSBuild.exe, 00000001.00000003.258062190.0000000004043000.00000004.00000001.sdmp
Source: C:\Users\user\Desktop\SYT09009.exe Code function: 0_2_0040646B FindFirstFileA,FindClose, 0_2_0040646B
Source: C:\Users\user\Desktop\SYT09009.exe Code function: 0_2_004058BF GetTempPathA,DeleteFileA,lstrcatA,lstrcatA,lstrlenA,FindFirstFileA,FindNextFileA,FindClose, 0_2_004058BF
Source: C:\Users\user\Desktop\SYT09009.exe Code function: 0_2_004027A1 FindFirstFileA, 0_2_004027A1

Networking:

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Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.5:49718 -> 185.222.57.171:4445
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.5:49722 -> 185.222.57.171:4445
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.5:49723 -> 185.222.57.171:4445
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.5:49724 -> 185.222.57.171:4445
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.5:49727 -> 185.222.57.171:4445
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.5:49728 -> 185.222.57.171:4445
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.5:49732 -> 185.222.57.171:4445
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.5:49733 -> 185.222.57.171:4445
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.5:49740 -> 185.222.57.171:4445
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.5:49741 -> 185.222.57.171:4445
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.5:49742 -> 185.222.57.171:4445
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.5:49743 -> 185.222.57.171:4445
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.5:49752 -> 185.222.57.171:4445
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.5:49755 -> 185.222.57.171:4445
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.5:49756 -> 185.222.57.171:4445
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.5:49759 -> 185.222.57.171:4445
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.5:49760 -> 185.222.57.171:4445
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.5:49761 -> 185.222.57.171:4445
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.5:49762 -> 185.222.57.171:4445
Source: Traffic Snort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.5:49763 -> 185.222.57.171:4445
C2 URLs / IPs found in malware configuration
Source: Malware configuration extractor URLs:
Source: Malware configuration extractor URLs: 185.222.57.171
Detected TCP or UDP traffic on non-standard ports
Source: global traffic TCP traffic: 192.168.2.5:49718 -> 185.222.57.171:4445
IP address seen in connection with other malware
Source: Joe Sandbox View IP Address: 185.222.57.171 185.222.57.171
Internet Provider seen in connection with other malware
Source: Joe Sandbox View ASN Name: ROOTLAYERNETNL ROOTLAYERNETNL
Source: unknown TCP traffic detected without corresponding DNS query: 131.253.33.200
Source: unknown TCP traffic detected without corresponding DNS query: 131.253.33.200
Source: unknown TCP traffic detected without corresponding DNS query: 131.253.33.200
Source: unknown TCP traffic detected without corresponding DNS query: 131.253.33.200
Source: unknown TCP traffic detected without corresponding DNS query: 131.253.33.200
Source: unknown TCP traffic detected without corresponding DNS query: 131.253.33.200
Source: unknown TCP traffic detected without corresponding DNS query: 131.253.33.200
Source: unknown TCP traffic detected without corresponding DNS query: 131.253.33.200
Source: unknown TCP traffic detected without corresponding DNS query: 131.253.33.200
Source: unknown TCP traffic detected without corresponding DNS query: 131.253.33.200
Source: unknown TCP traffic detected without corresponding DNS query: 131.253.33.200
Source: unknown TCP traffic detected without corresponding DNS query: 131.253.33.200
Source: unknown TCP traffic detected without corresponding DNS query: 131.253.33.200
Source: unknown TCP traffic detected without corresponding DNS query: 131.253.33.200
Source: unknown TCP traffic detected without corresponding DNS query: 20.50.102.62
Source: unknown TCP traffic detected without corresponding DNS query: 93.184.220.29
Source: unknown TCP traffic detected without corresponding DNS query: 20.50.102.62
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: unknown TCP traffic detected without corresponding DNS query: 185.222.57.171
Source: MSBuild.exe, 00000001.00000003.258062190.0000000004043000.00000004.00000001.sdmp String found in binary or memory: http://google.com
Source: SYT09009.exe String found in binary or memory: http://nsis.sf.net/NSIS_Error
Source: SYT09009.exe String found in binary or memory: http://nsis.sf.net/NSIS_ErrorError
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49678
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49677
Source: unknown Network traffic detected: HTTP traffic on port 49699 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49676
Source: unknown Network traffic detected: HTTP traffic on port 49677 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49676 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49694 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49678 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49703 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49693 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49700 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49703

Key, Mouse, Clipboard, Microphone and Screen Capturing:

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Contains functionality for read data from the clipboard
Source: C:\Users\user\Desktop\SYT09009.exe Code function: 0_2_0040535C GetDlgItem,GetDlgItem,GetDlgItem,GetDlgItem,GetClientRect,GetSystemMetrics,SendMessageA,SendMessageA,SendMessageA,SendMessageA,SendMessageA,SendMessageA,ShowWindow,ShowWindow,GetDlgItem,SendMessageA,SendMessageA,SendMessageA,GetDlgItem,CreateThread,CloseHandle,ShowWindow,ShowWindow,ShowWindow,ShowWindow,SendMessageA,CreatePopupMenu,AppendMenuA,GetWindowRect,TrackPopupMenu,SendMessageA,OpenClipboard,EmptyClipboard,GlobalAlloc,GlobalLock,SendMessageA,GlobalUnlock,SetClipboardData,CloseClipboard, 0_2_0040535C

E-Banking Fraud:

barindex
Yara detected Nanocore RAT
Source: Yara match File source: 00000000.00000002.251070693.0000000002450000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: SYT09009.exe PID: 4956, type: MEMORY
Source: Yara match File source: 0.2.SYT09009.exe.2450000.4.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.SYT09009.exe.2450000.4.unpack, type: UNPACKEDPE

System Summary:

barindex
Malicious sample detected (through community Yara rule)
Source: 00000001.00000003.258062190.0000000004043000.00000004.00000001.sdmp, type: MEMORY Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: 00000000.00000002.251070693.0000000002450000.00000004.00000001.sdmp, type: MEMORY Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 00000000.00000002.251070693.0000000002450000.00000004.00000001.sdmp, type: MEMORY Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: Process Memory Space: MSBuild.exe PID: 3332, type: MEMORY Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: Process Memory Space: SYT09009.exe PID: 4956, type: MEMORY Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: Process Memory Space: SYT09009.exe PID: 4956, type: MEMORY Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: 0.2.SYT09009.exe.2450000.4.raw.unpack, type: UNPACKEDPE Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 0.2.SYT09009.exe.2450000.4.raw.unpack, type: UNPACKEDPE Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: 1.3.MSBuild.exe.404c416.2.unpack, type: UNPACKEDPE Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 1.3.MSBuild.exe.406646f.1.unpack, type: UNPACKEDPE Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 1.3.MSBuild.exe.4060a41.0.raw.unpack, type: UNPACKEDPE Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 1.3.MSBuild.exe.4060a41.0.raw.unpack, type: UNPACKEDPE Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: 0.2.SYT09009.exe.2450000.4.unpack, type: UNPACKEDPE Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 0.2.SYT09009.exe.2450000.4.unpack, type: UNPACKEDPE Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: 1.3.MSBuild.exe.406646f.1.raw.unpack, type: UNPACKEDPE Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 1.3.MSBuild.exe.406646f.1.raw.unpack, type: UNPACKEDPE Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: 1.3.MSBuild.exe.404c416.2.raw.unpack, type: UNPACKEDPE Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 1.3.MSBuild.exe.404c416.2.raw.unpack, type: UNPACKEDPE Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Contains functionality to shutdown / reboot the system
Source: C:\Users\user\Desktop\SYT09009.exe Code function: 0_2_00403348 EntryPoint,SetErrorMode,GetVersion,lstrlenA,#17,OleInitialize,SHGetFileInfoA,GetCommandLineA,CharNextA,GetTempPathA,GetTempPathA,GetWindowsDirectoryA,lstrcatA,GetTempPathA,lstrcatA,SetEnvironmentVariableA,SetEnvironmentVariableA,SetEnvironmentVariableA,DeleteFileA,OleUninitialize,ExitProcess,lstrcatA,lstrcatA,lstrcatA,lstrcmpiA,SetCurrentDirectoryA,DeleteFileA,CopyFileA,CloseHandle,GetCurrentProcess,OpenProcessToken,LookupPrivilegeValueA,AdjustTokenPrivileges,ExitWindowsEx,ExitProcess, 0_2_00403348
Detected potential crypto function
Source: C:\Users\user\Desktop\SYT09009.exe Code function: 0_2_00406945 0_2_00406945
Source: C:\Users\user\Desktop\SYT09009.exe Code function: 0_2_0040711C 0_2_0040711C
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Code function: 6_2_02E40708 6_2_02E40708
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Code function: 10_2_0074692F 10_2_0074692F
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Code function: 10_2_00746950 10_2_00746950
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Code function: 10_2_00746D08 10_2_00746D08
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Code function: 10_2_02AC0708 10_2_02AC0708
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Code function: 12_2_00846D08 12_2_00846D08
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Code function: 12_2_00846950 12_2_00846950
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Code function: 12_2_0084692F 12_2_0084692F
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Code function: 12_2_02B10708 12_2_02B10708
PE file contains strange resources
Source: SYT09009.exe Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST
Source: SYT09009.exe Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST
Source: SYT09009.exe Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST
Source: dhcpmon.exe.1.dr Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST
Source: dhcpmon.exe.1.dr Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST
Source: dhcpmon.exe.1.dr Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST
Sample file is different than original file name gathered from version info
Source: SYT09009.exe, 00000000.00000003.243093126.0000000002AC6000.00000004.00000001.sdmp Binary or memory string: OriginalFilenamentdll.dllj% vs SYT09009.exe
Source: SYT09009.exe, 00000000.00000002.251037646.0000000002430000.00000002.00000001.sdmp Binary or memory string: OriginalFilenameuser32j% vs SYT09009.exe
Uses 32bit PE files
Source: SYT09009.exe Static PE information: LOCAL_SYMS_STRIPPED, 32BIT_MACHINE, EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, RELOCS_STRIPPED
Yara signature match
Source: 00000001.00000003.258062190.0000000004043000.00000004.00000001.sdmp, type: MEMORY Matched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
Source: 00000000.00000002.251070693.0000000002450000.00000004.00000001.sdmp, type: MEMORY Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = https://creativecommons.org/licenses/by-nc/4.0/, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 00000000.00000002.251070693.0000000002450000.00000004.00000001.sdmp, type: MEMORY Matched rule: Nanocore_RAT_Feb18_1 date = 2018-02-19, hash1 = aa486173e9d594729dbb5626748ce10a75ee966481b68c1b4f6323c827d9658c, author = Florian Roth, description = Detects Nanocore RAT, reference = Internal Research - T2T, license = https://creativecommons.org/licenses/by-nc/4.0/
Source: 00000000.00000002.251070693.0000000002450000.00000004.00000001.sdmp, type: MEMORY Matched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
Source: Process Memory Space: MSBuild.exe PID: 3332, type: MEMORY Matched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
Source: Process Memory Space: SYT09009.exe PID: 4956, type: MEMORY Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = https://creativecommons.org/licenses/by-nc/4.0/, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: Process Memory Space: SYT09009.exe PID: 4956, type: MEMORY Matched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
Source: 0.2.SYT09009.exe.2450000.4.raw.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = https://creativecommons.org/licenses/by-nc/4.0/, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 0.2.SYT09009.exe.2450000.4.raw.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Feb18_1 date = 2018-02-19, hash1 = aa486173e9d594729dbb5626748ce10a75ee966481b68c1b4f6323c827d9658c, author = Florian Roth, description = Detects Nanocore RAT, reference = Internal Research - T2T, license = https://creativecommons.org/licenses/by-nc/4.0/
Source: 0.2.SYT09009.exe.2450000.4.raw.unpack, type: UNPACKEDPE Matched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
Source: 1.3.MSBuild.exe.404c416.2.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = https://creativecommons.org/licenses/by-nc/4.0/, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 1.3.MSBuild.exe.404c416.2.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Feb18_1 date = 2018-02-19, hash1 = aa486173e9d594729dbb5626748ce10a75ee966481b68c1b4f6323c827d9658c, author = Florian Roth, description = Detects Nanocore RAT, reference = Internal Research - T2T, license = https://creativecommons.org/licenses/by-nc/4.0/
Source: 1.3.MSBuild.exe.406646f.1.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = https://creativecommons.org/licenses/by-nc/4.0/, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 1.3.MSBuild.exe.406646f.1.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Feb18_1 date = 2018-02-19, hash1 = aa486173e9d594729dbb5626748ce10a75ee966481b68c1b4f6323c827d9658c, author = Florian Roth, description = Detects Nanocore RAT, reference = Internal Research - T2T, license = https://creativecommons.org/licenses/by-nc/4.0/
Source: 1.3.MSBuild.exe.4060a41.0.raw.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = https://creativecommons.org/licenses/by-nc/4.0/, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 1.3.MSBuild.exe.4060a41.0.raw.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Feb18_1 date = 2018-02-19, hash1 = aa486173e9d594729dbb5626748ce10a75ee966481b68c1b4f6323c827d9658c, author = Florian Roth, description = Detects Nanocore RAT, reference = Internal Research - T2T, license = https://creativecommons.org/licenses/by-nc/4.0/
Source: 1.3.MSBuild.exe.4060a41.0.raw.unpack, type: UNPACKEDPE Matched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
Source: 0.2.SYT09009.exe.2450000.4.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = https://creativecommons.org/licenses/by-nc/4.0/, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 0.2.SYT09009.exe.2450000.4.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Feb18_1 date = 2018-02-19, hash1 = aa486173e9d594729dbb5626748ce10a75ee966481b68c1b4f6323c827d9658c, author = Florian Roth, description = Detects Nanocore RAT, reference = Internal Research - T2T, license = https://creativecommons.org/licenses/by-nc/4.0/
Source: 0.2.SYT09009.exe.2450000.4.unpack, type: UNPACKEDPE Matched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
Source: 1.3.MSBuild.exe.406646f.1.raw.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = https://creativecommons.org/licenses/by-nc/4.0/, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 1.3.MSBuild.exe.406646f.1.raw.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Feb18_1 date = 2018-02-19, hash1 = aa486173e9d594729dbb5626748ce10a75ee966481b68c1b4f6323c827d9658c, author = Florian Roth, description = Detects Nanocore RAT, reference = Internal Research - T2T, license = https://creativecommons.org/licenses/by-nc/4.0/
Source: 1.3.MSBuild.exe.406646f.1.raw.unpack, type: UNPACKEDPE Matched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
Source: 1.3.MSBuild.exe.404c416.2.raw.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = https://creativecommons.org/licenses/by-nc/4.0/, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 1.3.MSBuild.exe.404c416.2.raw.unpack, type: UNPACKEDPE Matched rule: Nanocore_RAT_Feb18_1 date = 2018-02-19, hash1 = aa486173e9d594729dbb5626748ce10a75ee966481b68c1b4f6323c827d9658c, author = Florian Roth, description = Detects Nanocore RAT, reference = Internal Research - T2T, license = https://creativecommons.org/licenses/by-nc/4.0/
Source: 1.3.MSBuild.exe.404c416.2.raw.unpack, type: UNPACKEDPE Matched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
Source: dhcpmon.exe, 0000000C.00000002.274363697.0000000002EB1000.00000004.00000001.sdmp Binary or memory string: r*)C:\Program Files (x86)\DHCP Monitor\*.sln
Source: MSBuild.exe, 00000001.00000003.250739424.0000000000CAA000.00000004.00000001.sdmp, dhcpmon.exe, 0000000A.00000000.259152033.0000000000742000.00000002.00020000.sdmp, dhcpmon.exe, 0000000C.00000002.273453146.0000000000842000.00000002.00020000.sdmp, dhcpmon.exe.1.dr Binary or memory string: MSBuild MyApp.sln /t:Rebuild /p:Configuration=Release
Source: MSBuild.exe, 00000001.00000003.250739424.0000000000CAA000.00000004.00000001.sdmp, dhcpmon.exe, 0000000A.00000000.259152033.0000000000742000.00000002.00020000.sdmp, dhcpmon.exe, 0000000C.00000002.273453146.0000000000842000.00000002.00020000.sdmp, dhcpmon.exe.1.dr Binary or memory string: MSBuild MyApp.csproj /t:Clean /p:Configuration=Debug
Source: MSBuild.exe, 00000001.00000003.250739424.0000000000CAA000.00000004.00000001.sdmp, dhcpmon.exe, 0000000A.00000000.259152033.0000000000742000.00000002.00020000.sdmp, dhcpmon.exe, 0000000C.00000002.273453146.0000000000842000.00000002.00020000.sdmp, dhcpmon.exe.1.dr Binary or memory string: *.sln+AmbiguousProjectError'MissingProjectError)ProjectNotFoundError)InvalidPropertyError
Source: dhcpmon.exe Binary or memory string: *.sln
Source: classification engine Classification label: mal100.troj.evad.winEXE@15/16@0/1
Source: C:\Users\user\Desktop\SYT09009.exe Code function: 0_2_00403348 EntryPoint,SetErrorMode,GetVersion,lstrlenA,#17,OleInitialize,SHGetFileInfoA,GetCommandLineA,CharNextA,GetTempPathA,GetTempPathA,GetWindowsDirectoryA,lstrcatA,GetTempPathA,lstrcatA,SetEnvironmentVariableA,SetEnvironmentVariableA,SetEnvironmentVariableA,DeleteFileA,OleUninitialize,ExitProcess,lstrcatA,lstrcatA,lstrcatA,lstrcmpiA,SetCurrentDirectoryA,DeleteFileA,CopyFileA,CloseHandle,GetCurrentProcess,OpenProcessToken,LookupPrivilegeValueA,AdjustTokenPrivileges,ExitWindowsEx,ExitProcess, 0_2_00403348
Source: C:\Users\user\Desktop\SYT09009.exe Code function: 0_2_0040460D GetDlgItem,SetWindowTextA,SHBrowseForFolderA,CoTaskMemFree,lstrcmpiA,lstrcatA,SetDlgItemTextA,GetDiskFreeSpaceA,MulDiv,SetDlgItemTextA, 0_2_0040460D
Source: C:\Users\user\Desktop\SYT09009.exe Code function: 0_2_0040216B CoCreateInstance,MultiByteToWideChar, 0_2_0040216B
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe File created: C:\Program Files (x86)\DHCP Monitor Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe File created: C:\Users\user\AppData\Roaming\D06ED635-68F6-4E9A-955C-4899F5F57B9A Jump to behavior
Source: C:\Windows\System32\conhost.exe Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:5416:120:WilError_01
Source: C:\Windows\System32\conhost.exe Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:4684:120:WilError_01
Source: C:\Windows\System32\conhost.exe Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:5880:120:WilError_01
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Mutant created: \Sessions\1\BaseNamedObjects\Global\.net clr networking
Source: C:\Windows\System32\conhost.exe Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:5876:120:WilError_01
Source: C:\Windows\System32\conhost.exe Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:5872:120:WilError_01
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Mutant created: \Sessions\1\BaseNamedObjects\Global\{2dd052c5-2546-4017-851f-7f690b3c80bf}
Source: C:\Users\user\Desktop\SYT09009.exe File created: C:\Users\user\AppData\Local\Temp\nsa939E.tmp Jump to behavior
Source: SYT09009.exe Static PE information: Section: .text IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Section loaded: C:\Windows\assembly\NativeImages_v2.0.50727_32\mscorlib\9603718106bd57ecfbb18fefd769cab4\mscorlib.ni.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Section loaded: C:\Windows\assembly\GAC_32\mscorlib\2.0.0.0__b77a5c561934e089\sorttbls.nlp Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Section loaded: C:\Windows\assembly\GAC_32\mscorlib\2.0.0.0__b77a5c561934e089\sortkey.nlp Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Section loaded: C:\Windows\assembly\NativeImages_v2.0.50727_32\mscorlib\9603718106bd57ecfbb18fefd769cab4\mscorlib.ni.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Section loaded: C:\Windows\assembly\GAC_32\mscorlib\2.0.0.0__b77a5c561934e089\sorttbls.nlp Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Section loaded: C:\Windows\assembly\GAC_32\mscorlib\2.0.0.0__b77a5c561934e089\sortkey.nlp Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Section loaded: C:\Windows\assembly\NativeImages_v2.0.50727_32\mscorlib\9603718106bd57ecfbb18fefd769cab4\mscorlib.ni.dll Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Section loaded: C:\Windows\assembly\GAC_32\mscorlib\2.0.0.0__b77a5c561934e089\sorttbls.nlp Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Section loaded: C:\Windows\assembly\GAC_32\mscorlib\2.0.0.0__b77a5c561934e089\sortkey.nlp Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Section loaded: C:\Windows\assembly\NativeImages_v2.0.50727_32\mscorlib\9603718106bd57ecfbb18fefd769cab4\mscorlib.ni.dll Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Section loaded: C:\Windows\assembly\GAC_32\mscorlib\2.0.0.0__b77a5c561934e089\sorttbls.nlp Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Section loaded: C:\Windows\assembly\GAC_32\mscorlib\2.0.0.0__b77a5c561934e089\sortkey.nlp Jump to behavior
Source: C:\Users\user\Desktop\SYT09009.exe File read: C:\Users\desktop.ini Jump to behavior
Source: C:\Users\user\Desktop\SYT09009.exe Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
Source: SYT09009.exe ReversingLabs: Detection: 38%
Source: C:\Users\user\Desktop\SYT09009.exe File read: C:\Users\user\Desktop\SYT09009.exe Jump to behavior
Source: unknown Process created: C:\Users\user\Desktop\SYT09009.exe 'C:\Users\user\Desktop\SYT09009.exe'
Source: C:\Users\user\Desktop\SYT09009.exe Process created: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe 'C:\Users\user\Desktop\SYT09009.exe'
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process created: C:\Windows\SysWOW64\schtasks.exe 'schtasks.exe' /create /f /tn 'DHCP Monitor' /xml 'C:\Users\user\AppData\Local\Temp\tmpA63C.tmp'
Source: C:\Windows\SysWOW64\schtasks.exe Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process created: C:\Windows\SysWOW64\schtasks.exe 'schtasks.exe' /create /f /tn 'DHCP Monitor Task' /xml 'C:\Users\user\AppData\Local\Temp\tmpA9C7.tmp'
Source: unknown Process created: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe 0
Source: C:\Windows\SysWOW64\schtasks.exe Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: unknown Process created: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe 'C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe' 0
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: unknown Process created: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe 'C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe'
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: C:\Users\user\Desktop\SYT09009.exe Process created: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe 'C:\Users\user\Desktop\SYT09009.exe' Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process created: C:\Windows\SysWOW64\schtasks.exe 'schtasks.exe' /create /f /tn 'DHCP Monitor' /xml 'C:\Users\user\AppData\Local\Temp\tmpA63C.tmp' Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process created: C:\Windows\SysWOW64\schtasks.exe 'schtasks.exe' /create /f /tn 'DHCP Monitor Task' /xml 'C:\Users\user\AppData\Local\Temp\tmpA9C7.tmp' Jump to behavior
Source: C:\Users\user\Desktop\SYT09009.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f486a52-3cb1-48fd-8f50-b8dc300d9f9d}\InProcServer32 Jump to behavior
Source: Window Recorder Window detected: More than 3 window changes detected
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe File opened: C:\Windows\Microsoft.NET\Framework\v2.0.50727\mscorrc.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe File opened: C:\Windows\WinSxS\x86_microsoft.vc80.crt_1fc8b3b9a1e18e3b_8.0.50727.9445_none_d08c58b4442ba54f\MSVCR80.dll Jump to behavior
Source: SYT09009.exe Static PE information: NO_SEH, TERMINAL_SERVER_AWARE, DYNAMIC_BASE, NX_COMPAT
Source: Binary string: wntdll.pdbUGP source: SYT09009.exe, 00000000.00000003.243744964.0000000002B40000.00000004.00000001.sdmp
Source: Binary string: wntdll.pdb source: SYT09009.exe, 00000000.00000003.243744964.0000000002B40000.00000004.00000001.sdmp
Source: Binary string: C:\Users\Liam\Downloads\NanoCoreSwiss\MyClientPlugin\obj\Debug\MyClientPlugin.pdb source: MSBuild.exe, 00000001.00000003.258062190.0000000004043000.00000004.00000001.sdmp
Source: Binary string: C:\Users\Liam\Documents\Visual Studio 2013\Projects\NanoCoreStressTester\NanoCoreStressTester\obj\Debug\NanoCoreStressTester.pdb source: MSBuild.exe, 00000001.00000003.258062190.0000000004043000.00000004.00000001.sdmp
Source: Binary string: G:\Users\Andy\Documents\Visual Studio 2013\Projects\NanocoreBasicPlugin\NanoCoreBase\obj\Debug\NanoCoreBase.pdb source: MSBuild.exe, 00000001.00000003.258062190.0000000004043000.00000004.00000001.sdmp
Source: Binary string: f:\dd\vsproject\xmake\XMakeCommandLine\objr\i386\MSBuild.pdb source: dhcpmon.exe, dhcpmon.exe.1.dr
Source: Binary string: P:\Visual Studio Projects\Projects 15\NanoNana\MyClientPlugin\obj\Debug\MyClientPlugin.pdb source: MSBuild.exe, 00000001.00000003.258062190.0000000004043000.00000004.00000001.sdmp
Source: Binary string: C:\Users\Cole\Documents\Visual Studio 2013\Projects\FileBrowserPlugin\FileBrowserClient\obj\Debug\FileBrowserClient.pdb source: MSBuild.exe, 00000001.00000003.258062190.0000000004043000.00000004.00000001.sdmp

Data Obfuscation:

barindex
Uses code obfuscation techniques (call, push, ret)
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Code function: 6_2_012A292C push cs; ret 6_2_012A2936
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Code function: 12_2_0112271D push cs; ret 12_2_01122722

Persistence and Installation Behavior:

barindex
Drops PE files
Source: C:\Users\user\Desktop\SYT09009.exe File created: C:\Users\user\AppData\Local\Temp\nsg940D.tmp\qp16430yyukg.dll Jump to dropped file
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe File created: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Jump to dropped file

Boot Survival:

barindex
Uses schtasks.exe or at.exe to add and modify task schedules
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process created: C:\Windows\SysWOW64\schtasks.exe 'schtasks.exe' /create /f /tn 'DHCP Monitor' /xml 'C:\Users\user\AppData\Local\Temp\tmpA63C.tmp'

Hooking and other Techniques for Hiding and Protection:

barindex
Hides that the sample has been downloaded from the Internet (zone.identifier)
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe File opened: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe:Zone.Identifier read attributes | delete Jump to behavior
Monitors certain registry keys / values for changes (often done to protect autostart functionality)
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Registry key monitored for changes: HKEY_CURRENT_USER_Classes Jump to behavior
Source: C:\Users\user\Desktop\SYT09009.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\schtasks.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\schtasks.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\schtasks.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\schtasks.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\conhost.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\schtasks.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\schtasks.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\schtasks.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\schtasks.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\conhost.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Process information set: NOOPENFILEERRORBOX Jump to behavior

Malware Analysis System Evasion:

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Contains capabilities to detect virtual machines
Source: C:\Users\user\Desktop\SYT09009.exe File opened / queried: SCSI#CdRom&Ven_NECVMWar&Prod_VMware_SATA_CD00#5&280b647&0&000000#{53f5630d-b6bf-11d0-94f2-00a0c91efb8b} Jump to behavior
Contains long sleeps (>= 3 min)
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.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:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Window / User API: threadDelayed 366 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Window / User API: foregroundWindowGot 654 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Window / User API: foregroundWindowGot 611 Jump to behavior
May sleep (evasive loops) to hinder dynamic analysis
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe TID: 5432 Thread sleep time: -922337203685477s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe TID: 3440 Thread sleep time: -280000s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe TID: 3888 Thread sleep time: -922337203685477s >= -30000s Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe TID: 5912 Thread sleep time: -922337203685477s >= -30000s Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe TID: 4488 Thread sleep time: -922337203685477s >= -30000s Jump to behavior
Sample execution stops while process was sleeping (likely an evasion)
Source: C:\Windows\System32\conhost.exe Last function: Thread delayed
Source: C:\Windows\System32\conhost.exe Last function: Thread delayed
Source: C:\Windows\System32\conhost.exe Last function: Thread delayed
Source: C:\Windows\System32\conhost.exe Last function: Thread delayed
Source: C:\Users\user\Desktop\SYT09009.exe Code function: 0_2_0040646B FindFirstFileA,FindClose, 0_2_0040646B
Source: C:\Users\user\Desktop\SYT09009.exe Code function: 0_2_004058BF GetTempPathA,DeleteFileA,lstrcatA,lstrcatA,lstrlenA,FindFirstFileA,FindNextFileA,FindClose, 0_2_004058BF
Source: C:\Users\user\Desktop\SYT09009.exe Code function: 0_2_004027A1 FindFirstFileA, 0_2_004027A1
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: MSBuild.exe, 00000001.00000003.316218325.0000000000CC5000.00000004.00000001.sdmp Binary or memory string: Hyper-V RAW%SystemRoot%\system32\mswsock.dll
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process information queried: ProcessInformation Jump to behavior

Anti Debugging:

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Contains functionality to read the PEB
Source: C:\Users\user\Desktop\SYT09009.exe Code function: 0_2_10001000 mov eax, dword ptr fs:[00000030h] 0_2_10001000
Source: C:\Users\user\Desktop\SYT09009.exe Code function: 0_2_10001110 mov eax, dword ptr fs:[00000030h] 0_2_10001110
Source: C:\Users\user\Desktop\SYT09009.exe Code function: 0_2_024434C3 mov eax, dword ptr fs:[00000030h] 0_2_024434C3
Source: C:\Users\user\Desktop\SYT09009.exe Code function: 0_2_024431FE mov eax, dword ptr fs:[00000030h] 0_2_024431FE
Enables debug privileges
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process token adjusted: Debug Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Memory allocated: page read and write | page guard Jump to behavior

HIPS / PFW / Operating System Protection Evasion:

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Maps a DLL or memory area into another process
Source: C:\Users\user\Desktop\SYT09009.exe Section loaded: unknown target: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe protection: execute and read and write Jump to behavior
Writes to foreign memory regions
Source: C:\Users\user\Desktop\SYT09009.exe Memory written: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe base: 753008 Jump to behavior
Creates a process in suspended mode (likely to inject code)
Source: C:\Users\user\Desktop\SYT09009.exe Process created: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe 'C:\Users\user\Desktop\SYT09009.exe' Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process created: C:\Windows\SysWOW64\schtasks.exe 'schtasks.exe' /create /f /tn 'DHCP Monitor' /xml 'C:\Users\user\AppData\Local\Temp\tmpA63C.tmp' Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Process created: C:\Windows\SysWOW64\schtasks.exe 'schtasks.exe' /create /f /tn 'DHCP Monitor Task' /xml 'C:\Users\user\AppData\Local\Temp\tmpA9C7.tmp' Jump to behavior
Source: MSBuild.exe, 00000001.00000003.353432362.0000000000D01000.00000004.00000001.sdmp Binary or memory string: Program Manager
Source: MSBuild.exe, 00000001.00000003.334314497.0000000000D01000.00000004.00000001.sdmp Binary or memory string: Program Manager (x86)\DHCP Monitor\dhcpmon.exeBuild.exe
Source: MSBuild.exe, 00000001.00000003.316218325.0000000000CC5000.00000004.00000001.sdmp Binary or memory string: Program Manager (x86)\DHCP Monitor\dhcpmon.exeBuild.exe43

Language, Device and Operating System Detection:

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Queries the volume information (name, serial number etc) of a device
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Queries volume information: C:\Windows\assembly\GAC_MSIL\Microsoft.Build.Engine\2.0.0.0__b03f5f7f11d50a3a\Microsoft.Build.Engine.dll VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Queries volume information: C:\Windows\assembly\GAC_MSIL\Microsoft.Build.Engine\2.0.0.0__b03f5f7f11d50a3a\Microsoft.Build.Engine.dll VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Queries volume information: C:\Windows\assembly\GAC_MSIL\Microsoft.Build.Framework\2.0.0.0__b03f5f7f11d50a3a\Microsoft.Build.Framework.dll VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Queries volume information: C:\Windows\assembly\GAC_MSIL\Microsoft.Build.Framework\2.0.0.0__b03f5f7f11d50a3a\Microsoft.Build.Framework.dll VolumeInformation Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Queries volume information: C:\Windows\assembly\GAC_MSIL\Microsoft.Build.Engine\2.0.0.0__b03f5f7f11d50a3a\Microsoft.Build.Engine.dll VolumeInformation Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Queries volume information: C:\Windows\assembly\GAC_MSIL\Microsoft.Build.Engine\2.0.0.0__b03f5f7f11d50a3a\Microsoft.Build.Engine.dll VolumeInformation Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Queries volume information: C:\Windows\assembly\GAC_MSIL\Microsoft.Build.Framework\2.0.0.0__b03f5f7f11d50a3a\Microsoft.Build.Framework.dll VolumeInformation Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Queries volume information: C:\Windows\assembly\GAC_MSIL\Microsoft.Build.Framework\2.0.0.0__b03f5f7f11d50a3a\Microsoft.Build.Framework.dll VolumeInformation Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Queries volume information: C:\Windows\assembly\GAC_MSIL\Microsoft.Build.Engine\2.0.0.0__b03f5f7f11d50a3a\Microsoft.Build.Engine.dll VolumeInformation Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Queries volume information: C:\Windows\assembly\GAC_MSIL\Microsoft.Build.Engine\2.0.0.0__b03f5f7f11d50a3a\Microsoft.Build.Engine.dll VolumeInformation Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Queries volume information: C:\Windows\assembly\GAC_MSIL\Microsoft.Build.Framework\2.0.0.0__b03f5f7f11d50a3a\Microsoft.Build.Framework.dll VolumeInformation Jump to behavior
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Queries volume information: C:\Windows\assembly\GAC_MSIL\Microsoft.Build.Framework\2.0.0.0__b03f5f7f11d50a3a\Microsoft.Build.Framework.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\SYT09009.exe Code function: 0_2_00403348 EntryPoint,SetErrorMode,GetVersion,lstrlenA,#17,OleInitialize,SHGetFileInfoA,GetCommandLineA,CharNextA,GetTempPathA,GetTempPathA,GetWindowsDirectoryA,lstrcatA,GetTempPathA,lstrcatA,SetEnvironmentVariableA,SetEnvironmentVariableA,SetEnvironmentVariableA,DeleteFileA,OleUninitialize,ExitProcess,lstrcatA,lstrcatA,lstrcatA,lstrcmpiA,SetCurrentDirectoryA,DeleteFileA,CopyFileA,CloseHandle,GetCurrentProcess,OpenProcessToken,LookupPrivilegeValueA,AdjustTokenPrivileges,ExitWindowsEx,ExitProcess, 0_2_00403348
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid Jump to behavior

Lowering of HIPS / PFW / Operating System Security Settings:

barindex
Checks if Antivirus/Antispyware/Firewall program is installed (via WMI)
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiVirusProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiSpywareProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM FirewallProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiVirusProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiSpywareProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM FirewallProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiVirusProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiSpywareProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM FirewallProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiVirusProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiSpywareProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM FirewallProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiVirusProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiSpywareProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM FirewallProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiVirusProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiSpywareProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM FirewallProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiVirusProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiSpywareProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM FirewallProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiVirusProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiSpywareProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM FirewallProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiVirusProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiSpywareProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM FirewallProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiVirusProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiSpywareProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM FirewallProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiVirusProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiSpywareProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM FirewallProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiVirusProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiSpywareProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM FirewallProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiVirusProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiSpywareProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM FirewallProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiVirusProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiSpywareProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM FirewallProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiVirusProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiSpywareProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM FirewallProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiVirusProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiSpywareProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM FirewallProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiVirusProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiSpywareProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM FirewallProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiVirusProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiSpywareProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM FirewallProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiVirusProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiSpywareProduct
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM FirewallProduct

Stealing of Sensitive Information:

barindex
Yara detected Nanocore RAT
Source: Yara match File source: 00000000.00000002.251070693.0000000002450000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: SYT09009.exe PID: 4956, type: MEMORY
Source: Yara match File source: 0.2.SYT09009.exe.2450000.4.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.SYT09009.exe.2450000.4.unpack, type: UNPACKEDPE

Remote Access Functionality:

barindex
Detected Nanocore Rat
Source: SYT09009.exe, 00000000.00000002.251070693.0000000002450000.00000004.00000001.sdmp String found in binary or memory: NanoCore.ClientPluginHost
Source: MSBuild.exe, 00000001.00000003.258062190.0000000004043000.00000004.00000001.sdmp String found in binary or memory: NanoCore.ClientPluginHost
Source: MSBuild.exe, 00000001.00000003.258062190.0000000004043000.00000004.00000001.sdmp String found in binary or memory: <Module>mscorlibMicrosoft.VisualBasicMyApplicationNanoCoreBase.MyMyComputerMyProjectMyWebServicesThreadSafeObjectProvider`1ClientMainNanoCoreBaseClientPluginCommandHandlerResourcesNanoCoreBase.My.ResourcesMySettingsMySettingsPropertyCommandsMicrosoft.VisualBasic.ApplicationServicesApplicationBase.ctorMicrosoft.VisualBasic.DevicesComputerSystemObject.cctorget_Computerm_ComputerObjectProviderget_Applicationm_AppObjectProviderUserget_Userm_UserObjectProviderget_WebServicesm_MyWebServicesObjectProviderApplicationWebServicesEqualsoGetHashCodeTypeGetTypeToStringCreate__Instance__TinstanceDispose__Instance__get_GetInstanceMicrosoft.VisualBasic.MyServices.InternalContextValue`1m_ContextGetInstanceNanoCore.ClientPluginHostIClientLoggingHostLoggingHostIClientNetworkHostNetworkHostSendCommandparamsInitializePluginNanoCore.ClientPluginIClientNetwork_networkhost_loggingHostBuildingHostCacheConnectionFailedhostportConnectionStateChangedconnectedPipeClosedpipeNamePipeCreatedReadPacketHandleCommandHandleCommandOpenWebsiteHandleCommandMessageBoxSwapMouseButtonfSwapuser32.dllHandleCommandMouseSwapHandleCommandMouseUnswapmciSendStringlpszCommandlpszReturnStringcchReturnLengthhwndCallbackwinmm.dllmciSendStringAHandleCommandCDTrayHandleCommandCDTrayCloseSystem.ResourcesResourceManagerresourceManSystem.GlobalizationCultureInforesourceCultureget_ResourceManagerget_Cultureset_CultureValueCultureSystem.ConfigurationApplicationSettingsBasedefaultInstanceget_DefaultDefaultget_SettingsSettingsEnumvalue__OpenWebsiteMessageBoxCDTrayCDTrayCloseMouseSwapMouseUnswapSystem.ComponentModelEditorBrowsableAttributeEditorBrowsableStateSystem.CodeDom.CompilerGeneratedCodeAttributeSystem.DiagnosticsDebuggerNonUserCodeAttributeDebuggerHiddenAttributeMicrosoft.VisualBasic.CompilerServicesStandardModuleAttributeHideModuleNameAttributeSystem.ComponentModel.DesignHelpKeywordAttributeSystem.Runtime.CompilerServicesRuntimeHelpersGetObjectValueRuntimeTypeHandleGetTypeFromHandleActivatorCreateInstanceMyGroupCollectionAttributeget_Valueset_ValueSystem.Runtime.InteropServicesComVisibleAttributeSendToServerParamArrayAttributeStringProcessStartSystem.Windows.FormsDialogResultShowConversionsReferenceEqualsSystem.ReflectionAssemblyget_AssemblyCompilerGeneratedAttributeSettingsBaseSynchronizedNanoCoreBase.Resources.resourcesDebuggableAttributeDebuggingModesCompilationRelaxationsAttributeRuntimeCompatibilityAttributeAssemblyFileVersionAttributeGuidAttributeAssemblyTrademarkAttributeAssemblyCopyrightAttributeAssemblyProductAttributeAssemblyCompanyAttributeAssemblyDescriptionAttributeAssemblyTitleAttributeNanoCoreBase.dll+set CDAudio door open/set CDAudio door closed-NanoCoreBase.Resources3
Source: MSBuild.exe, 00000001.00000003.258062190.0000000004043000.00000004.00000001.sdmp String found in binary or memory: <Module>mscorlibMicrosoft.VisualBasicMyApplicationMyClientPlugin.MyMyComputerMyProjectMyWebServicesThreadSafeObjectProvider`1ClientMainMyClientPluginClientPluginMiscCommandHandlerCommandTypeMiscCommandMicrosoft.VisualBasic.ApplicationServicesApplicationBase.ctorMicrosoft.VisualBasic.DevicesComputerSystemObject.cctorget_Computerm_ComputerObjectProviderget_Applicationm_AppObjectProviderUserget_Userm_UserObjectProviderget_WebServicesm_MyWebServicesObjectProviderApplicationWebServicesEqualsoGetHashCodeTypeGetTypeToStringCreate__Instance__TinstanceDispose__Instance__get_GetInstanceMicrosoft.VisualBasic.MyServices.InternalContextValue`1m_ContextGetInstanceNanoCore.ClientPluginHostIClientLoggingHostLoggingHostInitializePluginNanoCore.ClientPluginIClientNetwork_loggingHostBuildingHostCacheConnectionFailedhostportConnectionStateChangedconnectedPipeClosedpipeNamePipeCreatedReadPacketparamsHandleMiscCommandHandleMiscCommandMessageInterpretRecievedcommandtodoloopkeysEnumvalue__MessageStringExceptionMicrosoft.VisualBasic.CompilerServicesOperatorsCompareStringServerComputerMicrosoft.VisualBasic.MyServicesRegistryProxyget_RegistryMicrosoft.Win32RegistryKeyget_LocalMachineConcatInt32SetValueProjectDataSetProjectErrorClearProjectErrorget_LengthStandardModuleAttributeSystem.ComponentModelEditorBrowsableAttributeEditorBrowsableStateSystem.CodeDom.CompilerGeneratedCodeAttributeSystem.DiagnosticsDebuggerNonUserCodeAttributeDebuggerHiddenAttributeHideModuleNameAttributeSystem.ComponentModel.DesignHelpKeywordAttributeSystem.Runtime.CompilerServicesRuntimeHelpersGetObjectValueRuntimeTypeHandleGetTypeFromHandleActivatorCreateInstanceMyGroupCollectionAttributeget_Valueset_ValueSystem.Runtime.InteropServicesComVisibleAttributeDebuggableAttributeDebuggingModesCompilationRelaxationsAttributeRuntimeCompatibilityAttributeSystem.ReflectionAssemblyFileVersionAttributeGuidAttributeAssemblyTrademarkAttributeAssemblyCopyrightAttributeAssemblyProductAttributeAssemblyCompanyAttributeAssemblyDescriptionAttributeAssemblyTitleAttributeMyClientPlugin.dll'DisableWebcamLights
Source: MSBuild.exe, 00000001.00000003.258062190.0000000004043000.00000004.00000001.sdmp String found in binary or memory: <Module>mscorlibMicrosoft.VisualBasicMyApplicationFileBrowserClient.MyMyComputerMyProjectMyWebServicesThreadSafeObjectProvider`1ClientMainFileBrowserClientClientPluginCommandHandlersResourcesFileBrowserClient.My.ResourcesMySettingsMySettingsPropertyFunctionsCommandTypesMicrosoft.VisualBasic.ApplicationServicesApplicationBase.ctorMicrosoft.VisualBasic.DevicesComputerSystemObject.cctorget_Computerm_ComputerObjectProviderget_Applicationm_AppObjectProviderUserget_Userm_UserObjectProviderget_WebServicesm_MyWebServicesObjectProviderApplicationWebServicesEqualsoGetHashCodeTypeGetTypeToStringCreate__Instance__TinstanceDispose__Instance__get_GetInstanceMicrosoft.VisualBasic.MyServices.InternalContextValue`1m_ContextGetInstanceNanoCore.ClientPluginHostIClientLoggingHostLoggingHostIClientNetworkHostNetworkHostCurrentDirectoryInitializePluginNanoCore.ClientPluginIClientNetwork_loggingHost_networkHostBuildingHostCacheConnectionFailedhostportConnectionStateChangedconnectedPipeClosedpipeNamePipeCreatedReadPacketparamsHandleCreateDirectoryremoteDirHandleDeleteFileremoteFileisDirectoryHandleOpenFileHandleReceiveFilelocalFileHandleRenameFilenewFileNameHandleSetCurrentDirectorypathHandleDeleteHandleDownloadHandleDrivesHandleFilesHandleGetCurrentDirectoryHandleMachineNameHandleOpenHandleSetCurrentDirectoryPacketHandleUploadHandleRenameHandleCreateSendCurrentDirectorySendDrivesSendFileSendFilesSendMachineNameSystem.ResourcesResourceManagerresourceManSystem.GlobalizationCultureInforesourceCultureget_ResourceManagerget_Cultureset_CulturevalueCultureSystem.ConfigurationApplicationSettingsBasedefaultInstanceget_DefaultDefaultget_SettingsSettingsSystem.Collections.GenericList`1RemoteFilesRemoteFoldersRemoteDrivesEnumerateRemoteFilesEnumerateRemoteDrivesLogMessagemessageEnumvalue__MachineNameDrivesFilesGetCurrentDirectorySetCurrentDirectoryDownloadUploadOpenDeleteCreateDirectoryRenameSystem.ComponentModelEditorBrowsableAttributeEditorBrowsableStateSystem.CodeDom.CompilerGeneratedCodeAttributeSystem.DiagnosticsDebuggerNonUserCodeAttributeDebuggerHiddenAttributeMicrosoft.VisualBasic.CompilerServicesStandardModuleAttributeHideModuleNameAttributeSystem.ComponentModel.DesignHelpKeywordAttributeSystem.Runtime.CompilerServicesRuntimeHelpersGetObjectValueRuntimeTypeHandleGetTypeFromHandleActivatorCreateInstanceMyGroupCollectionAttributeget_Valueset_ValueSystem.Runtime.InteropServicesComVisibleAttributeEnvironmentSpecialFolderGetFolderPathStringFormatSystem.IODirectoryDirectoryInfoProjectDataExceptionSetProjectErrorClearProjectErrorFileLogClientExceptionProcessStartConvertFromBase64StringWriteAllBytesMoveSendToServerConversionsToBooleanInt32NewLateBindingLateIndexGetEnumeratorEmptyGetEnumeratorget_CurrentTrimConcatMoveNextIDisposableDisposeReadAllBytesToBase64StringIsNullOrEmptyget_MachineNameToUpperget_UserNameReferenceEqualsSystem.ReflectionAssemblyget_AssemblyCompilerGeneratedAttributeSettingsBaseSynchronizedFileInfoFileSystemInfoget_FullNameContainsGetDirectoriesget_NameAddGetF
Source: MSBuild.exe, 00000001.00000003.258062190.0000000004043000.00000004.00000001.sdmp String found in binary or memory: <Module>mscorlibMicrosoft.VisualBasicMyApplicationNanoCoreStressTester.MyMyComputerMyProjectMyWebServicesThreadSafeObjectProvider`1ClientMainNanoCoreStressTesterClientPluginHTTPFloodSlowLorisSYNFloodTCPNanoCoreStressTester.FloodUDPSendSynCommandHandlerResourcesNanoCoreStressTester.My.ResourcesMySettingsMySettingsPropertyCommandsMethodsMicrosoft.VisualBasic.ApplicationServicesApplicationBase.ctorMicrosoft.VisualBasic.DevicesComputerSystemObject.cctorget_Computerm_ComputerObjectProviderget_Applicationm_AppObjectProviderUserget_Userm_UserObjectProviderget_WebServicesm_MyWebServicesObjectProviderApplicationWebServicesEqualsoGetHashCodeTypeGetTypeToStringCreate__Instance__TinstanceDispose__Instance__get_GetInstanceMicrosoft.VisualBasic.MyServices.InternalContextValue`1m_ContextGetInstanceNanoCore.ClientPluginHostIClientLoggingHostLoggingHostIClientNetworkHostNetworkHostIClientDataHostDataHostClientGUIDSendCommandparamsInitializePluginNanoCore.ClientPluginIClientNetwork_networkhost_loggingHost_DataHostBuildingHostCacheConnectionFailedhostportConnectionStateChangedconnectedPipeClosedpipeNamePipeCreatedReadPacketStartHostToAttackArrayUploadDataSiteUserAgentRefererValuesGeneratecodelengthSystem.ThreadingThreadThreadsPortToAttackTimeToAttackThreadstoUseThreadsEndedattacksAttackRunningFloodnewHostnewPortnewTimenewThreadslolStopSlowlorisStressThreadStart_floodingJob_floodingThreadSystem.NetIPEndPoint_ipEo_synClassHostIsEnabledPortSuperSynSocketsStartSuperSynStopSuperSynSystem.Net.SocketsSocketClientIPPacketsPacketSizeMaxPacketsStopFloodmPacketspSize_sockipEosuperSynSockets__1IAsyncResultOnConnectarSendFloodingstopHTTPBytesSentSYNConnectionsHTTPDataSentMethodTargetAddressTargetStatusupdateBytesnewSYNFloodHandleDDOSCommandHandleStopCommandSystem.TimersElapsedEventArgsbytesTimerElapsedsourceeHandleHTTPCommandHandleSlowlorisCommandHandleTCPCommandHandleUDPCommandHandleSYNCommandSystem.ResourcesResourceManagerresourceManSystem.GlobalizationCultureInforesourceCultureget_ResourceManagerget_Cultureset_CultureValueCultureSystem.ConfigurationApplicationSettingsBasedefaultInstanceget_DefaultDefaultget_SettingsSettingsEnumvalue__sendStressCommandupdateStatusColumnstopStressCommandHTTPSlowlorisSYNSystem.ComponentModelEditorBrowsableAttributeEditorBrowsableStateSystem.CodeDom.CompilerGeneratedCodeAttributeSystem.DiagnosticsDebuggerNonUserCodeAttributeDebuggerHiddenAttributeMicrosoft.VisualBasic.CompilerServicesStandardModuleAttributeHideModuleNameAttributeSystem.ComponentModel.DesignHelpKeywordAttributeSystem.Runtime.CompilerServicesRuntimeHelpersGetObjectValueRuntimeTypeHandleGetTypeFromHandleActivatorCreateInstanceMyGroupCollectionAttributeget_Valueset_ValueSystem.Runtime.InteropServicesComVisibleAttributeExceptionSendToServerProjectDataSetProjectErrorClearProjectErrorTimerNanoCoreIClientNameObjectCollectionget_VariablesGetValueset_Intervalset_EnabledElapsedEventHandleradd_ElapsedParamArrayAttributeRandomGuidStringIsNullOrEmptyArgumentNullExceptionArgumentOutOfRangeExce
Yara detected Nanocore RAT
Source: Yara match File source: 00000000.00000002.251070693.0000000002450000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: SYT09009.exe PID: 4956, type: MEMORY
Source: Yara match File source: 0.2.SYT09009.exe.2450000.4.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.SYT09009.exe.2450000.4.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: 411310 Sample: SYT09009.exe Startdate: 11/05/2021 Architecture: WINDOWS Score: 100 47 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->47 49 Found malware configuration 2->49 51 Malicious sample detected (through community Yara rule) 2->51 53 6 other signatures 2->53 8 SYT09009.exe 18 2->8         started        12 dhcpmon.exe 5 2->12         started        14 dhcpmon.exe 6 2->14         started        16 MSBuild.exe 4 2->16         started        process3 file4 43 C:\Users\user\AppData\...\qp16430yyukg.dll, PE32 8->43 dropped 59 Writes to foreign memory regions 8->59 61 Maps a DLL or memory area into another process 8->61 18 MSBuild.exe 1 16 8->18         started        23 conhost.exe 12->23         started        25 conhost.exe 14->25         started        27 conhost.exe 16->27         started        signatures5 process6 dnsIp7 45 185.222.57.171, 4445, 49718, 49722 ROOTLAYERNETNL Netherlands 18->45 37 C:\Users\user\AppData\Roaming\...\run.dat, data 18->37 dropped 39 C:\Users\user\AppData\Local\...\tmpA63C.tmp, XML 18->39 dropped 41 C:\Program Files (x86)\...\dhcpmon.exe, PE32 18->41 dropped 55 Uses schtasks.exe or at.exe to add and modify task schedules 18->55 57 Hides that the sample has been downloaded from the Internet (zone.identifier) 18->57 29 schtasks.exe 1 18->29         started        31 schtasks.exe 1 18->31         started        file8 signatures9 process10 process11 33 conhost.exe 29->33         started        35 conhost.exe 31->35         started       
  • 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
185.222.57.171
 unknown Netherlands
51447 ROOTLAYERNETNL true

Contacted URLs

Name Malicious Antivirus Detection Reputation
true
  • Avira URL Cloud: safe
 low
185.222.57.171 true
  • Avira URL Cloud: safe
 unknown