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Analysis Report DINTEC PO.exe

Overview

General Information

Sample Name:	DINTEC PO.exe
Analysis ID:	339185
MD5:	f1d00b68162820d29eb884a91b9e6a09
SHA1:	406621cc2e30d19645513296fe1c5f50dd6c3848
SHA256:	29800b7d8e8c3c60918a37c992a2890b4ccf9e4e0c949accd48821302d0f2891
Tags:	exeNanoCoreRAT
Most interesting Screenshot:

Detection

Nanocore

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

Signatures

Detected Nanocore Rat

Malicious sample detected (through community Yara rule)

Sigma detected: NanoCore

Yara detected AntiVM_3

Yara detected Nanocore RAT

Allocates memory in foreign processes

Hides that the sample has been downloaded from the Internet (zone.identifier)

Injects a PE file into a foreign processes

Uses dynamic DNS services

Writes to foreign memory regions

Checks if Antivirus/Antispyware/Firewall program is installed (via WMI)

Contains capabilities to detect virtual machines

Contains functionality to launch a process as a different user

Contains long sleeps (>= 3 min)

Creates a process in suspended mode (likely to inject code)

Creates a start menu entry (Start Menu\Programs\Startup)

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)

Found inlined nop instructions (likely shell or obfuscated code)

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)

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

Stores files to the Windows start menu directory

Tries to load missing DLLs

Uses 32bit PE files

Uses code obfuscation techniques (call, push, ret)

Yara signature match

Classification

Startup

System is w10x64

DINTEC PO.exe (PID: 4584 cmdline: 'C:\Users\user\Desktop\DINTEC PO.exe' MD5: F1D00B68162820D29EB884A91B9E6A09)

a.exe (PID: 6040 cmdline: 'C:\Users\user\AppData\Roaming\a.exe' MD5: F1D00B68162820D29EB884A91B9E6A09)

a.exe (PID: 6896 cmdline: 'C:\Users\user\AppData\Roaming\a.exe' MD5: F1D00B68162820D29EB884A91B9E6A09)

InstallUtil.exe (PID: 6676 cmdline: C:\Users\user\AppData\Local\Temp\InstallUtil.exe MD5: EFEC8C379D165E3F33B536739AEE26A3)

dhcpmon.exe (PID: 4904 cmdline: 'C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe' MD5: EFEC8C379D165E3F33B536739AEE26A3)

conhost.exe (PID: 6128 cmdline: C:\Windows\system32\conhost.exe 0xffffffff -ForceV1 MD5: EA777DEEA782E8B4D7C7C33BBF8A4496)

cleanup

Malware Configuration

No configs have been found

Yara Overview

Memory Dumps

Source	Rule	Description	Author	Strings
00000004.00000003.901015469.0000000004838000.00000004.00000001.sdmp	NanoCore	unknown	Kevin Breen <kevin@techanarchy.net>	0x20f2:$a: NanoCore 0x2117:$a: NanoCore 0x2170:$a: NanoCore 0x1230d:$a: NanoCore 0x12333:$a: NanoCore 0x1238f:$a: NanoCore 0x1f1e4:$a: NanoCore 0x1f23d:$a: NanoCore 0x1f270:$a: NanoCore 0x1f49c:$a: NanoCore 0x1f518:$a: NanoCore 0x1fb31:$a: NanoCore 0x1fc7a:$a: NanoCore 0x2014e:$a: NanoCore 0x20435:$a: NanoCore 0x2044c:$a: NanoCore 0x259ea:$a: NanoCore 0x25a64:$a: NanoCore 0x2a601:$a: NanoCore 0x2b9bb:$a: NanoCore 0x2ba05:$a: NanoCore
00000002.00000002.1055562426.00000000041EF000.00000004.00000001.sdmp	Nanocore_RAT_Gen_2	Detetcs the Nanocore RAT	Florian Roth	0x10ef7:$x1: NanoCore.ClientPluginHost 0x43aa5:$x1: NanoCore.ClientPluginHost 0x10f34:$x2: IClientNetworkHost 0x43ae2:$x2: IClientNetworkHost 0x14a67:$x3: #=qjgz7ljmpp0J7FvL9dmi8ctJILdgtcbw8JYUc6GC8MeJ9B11Crfg2Djxcf0p8PZGe 0x47615:$x3: #=qjgz7ljmpp0J7FvL9dmi8ctJILdgtcbw8JYUc6GC8MeJ9B11Crfg2Djxcf0p8PZGe
00000002.00000002.1055562426.00000000041EF000.00000004.00000001.sdmp	JoeSecurity_Nanocore	Yara detected Nanocore RAT	Joe Security
00000002.00000002.1055562426.00000000041EF000.00000004.00000001.sdmp	NanoCore	unknown	Kevin Breen <kevin@techanarchy.net>	0x10c5f:$a: NanoCore 0x10c6f:$a: NanoCore 0x10ea3:$a: NanoCore 0x10eb7:$a: NanoCore 0x10ef7:$a: NanoCore 0x4380d:$a: NanoCore 0x4381d:$a: NanoCore 0x43a51:$a: NanoCore 0x43a65:$a: NanoCore 0x43aa5:$a: NanoCore 0x10cbe:$b: ClientPlugin 0x10ec0:$b: ClientPlugin 0x10f00:$b: ClientPlugin 0x4386c:$b: ClientPlugin 0x43a6e:$b: ClientPlugin 0x43aae:$b: ClientPlugin 0x10de5:$c: ProjectData 0x43993:$c: ProjectData 0x117ec:$d: DESCrypto 0x4439a:$d: DESCrypto 0x191b8:$e: KeepAlive
00000000.00000002.717848221.00000000049AF000.00000004.00000001.sdmp	Nanocore_RAT_Gen_2	Detetcs the Nanocore RAT	Florian Roth	0x10ef7:$x1: NanoCore.ClientPluginHost 0x43aa5:$x1: NanoCore.ClientPluginHost 0x10f34:$x2: IClientNetworkHost 0x43ae2:$x2: IClientNetworkHost 0x14a67:$x3: #=qjgz7ljmpp0J7FvL9dmi8ctJILdgtcbw8JYUc6GC8MeJ9B11Crfg2Djxcf0p8PZGe 0x47615:$x3: #=qjgz7ljmpp0J7FvL9dmi8ctJILdgtcbw8JYUc6GC8MeJ9B11Crfg2Djxcf0p8PZGe
00000000.00000002.717848221.00000000049AF000.00000004.00000001.sdmp	JoeSecurity_Nanocore	Yara detected Nanocore RAT	Joe Security
00000000.00000002.717848221.00000000049AF000.00000004.00000001.sdmp	NanoCore	unknown	Kevin Breen <kevin@techanarchy.net>	0x10c5f:$a: NanoCore 0x10c6f:$a: NanoCore 0x10ea3:$a: NanoCore 0x10eb7:$a: NanoCore 0x10ef7:$a: NanoCore 0x4380d:$a: NanoCore 0x4381d:$a: NanoCore 0x43a51:$a: NanoCore 0x43a65:$a: NanoCore 0x43aa5:$a: NanoCore 0x10cbe:$b: ClientPlugin 0x10ec0:$b: ClientPlugin 0x10f00:$b: ClientPlugin 0x4386c:$b: ClientPlugin 0x43a6e:$b: ClientPlugin 0x43aae:$b: ClientPlugin 0x10de5:$c: ProjectData 0x43993:$c: ProjectData 0x117ec:$d: DESCrypto 0x4439a:$d: DESCrypto 0x191b8:$e: KeepAlive
00000002.00000002.1055335478.0000000004059000.00000004.00000001.sdmp	Nanocore_RAT_Gen_2	Detetcs the Nanocore RAT	Florian Roth	0xdc047:$x1: NanoCore.ClientPluginHost 0x10ec07:$x1: NanoCore.ClientPluginHost 0x1417b7:$x1: NanoCore.ClientPluginHost 0xdc084:$x2: IClientNetworkHost 0x10ec44:$x2: IClientNetworkHost 0x1417f4:$x2: IClientNetworkHost 0xdfbb7:$x3: #=qjgz7ljmpp0J7FvL9dmi8ctJILdgtcbw8JYUc6GC8MeJ9B11Crfg2Djxcf0p8PZGe 0x112777:$x3: #=qjgz7ljmpp0J7FvL9dmi8ctJILdgtcbw8JYUc6GC8MeJ9B11Crfg2Djxcf0p8PZGe 0x145327:$x3: #=qjgz7ljmpp0J7FvL9dmi8ctJILdgtcbw8JYUc6GC8MeJ9B11Crfg2Djxcf0p8PZGe
00000002.00000002.1055335478.0000000004059000.00000004.00000001.sdmp	JoeSecurity_Nanocore	Yara detected Nanocore RAT	Joe Security
00000002.00000002.1055335478.0000000004059000.00000004.00000001.sdmp	NanoCore	unknown	Kevin Breen <kevin@techanarchy.net>	0xdbdaf:$a: NanoCore 0xdbdbf:$a: NanoCore 0xdbff3:$a: NanoCore 0xdc007:$a: NanoCore 0xdc047:$a: NanoCore 0x10e96f:$a: NanoCore 0x10e97f:$a: NanoCore 0x10ebb3:$a: NanoCore 0x10ebc7:$a: NanoCore 0x10ec07:$a: NanoCore 0x14151f:$a: NanoCore 0x14152f:$a: NanoCore 0x141763:$a: NanoCore 0x141777:$a: NanoCore 0x1417b7:$a: NanoCore 0xdbe0e:$b: ClientPlugin 0xdc010:$b: ClientPlugin 0xdc050:$b: ClientPlugin 0x10e9ce:$b: ClientPlugin 0x10ebd0:$b: ClientPlugin 0x10ec10:$b: ClientPlugin
00000002.00000002.1055038371.0000000003711000.00000004.00000001.sdmp	Nanocore_RAT_Gen_2	Detetcs the Nanocore RAT	Florian Roth	0x2e45d:$x1: NanoCore.ClientPluginHost 0x2e49a:$x2: IClientNetworkHost 0x31fcd:$x3: #=qjgz7ljmpp0J7FvL9dmi8ctJILdgtcbw8JYUc6GC8MeJ9B11Crfg2Djxcf0p8PZGe
00000002.00000002.1055038371.0000000003711000.00000004.00000001.sdmp	JoeSecurity_Nanocore	Yara detected Nanocore RAT	Joe Security
00000002.00000002.1055038371.0000000003711000.00000004.00000001.sdmp	NanoCore	unknown	Kevin Breen <kevin@techanarchy.net>	0x2e1c5:$a: NanoCore 0x2e1d5:$a: NanoCore 0x2e409:$a: NanoCore 0x2e41d:$a: NanoCore 0x2e45d:$a: NanoCore 0x2e224:$b: ClientPlugin 0x2e426:$b: ClientPlugin 0x2e466:$b: ClientPlugin 0x1af47:$c: ProjectData 0x2e34b:$c: ProjectData 0x2ed52:$d: DESCrypto 0x3671e:$e: KeepAlive 0x3470c:$g: LogClientMessage 0x30907:$i: get_Connected 0x2f088:$j: #=q 0x2f0b8:$j: #=q 0x2f0d4:$j: #=q 0x2f104:$j: #=q 0x2f120:$j: #=q 0x2f13c:$j: #=q 0x2f16c:$j: #=q
00000000.00000002.717510555.0000000004819000.00000004.00000001.sdmp	Nanocore_RAT_Gen_2	Detetcs the Nanocore RAT	Florian Roth	0xdc047:$x1: NanoCore.ClientPluginHost 0x10ec07:$x1: NanoCore.ClientPluginHost 0x1417b7:$x1: NanoCore.ClientPluginHost 0xdc084:$x2: IClientNetworkHost 0x10ec44:$x2: IClientNetworkHost 0x1417f4:$x2: IClientNetworkHost 0xdfbb7:$x3: #=qjgz7ljmpp0J7FvL9dmi8ctJILdgtcbw8JYUc6GC8MeJ9B11Crfg2Djxcf0p8PZGe 0x112777:$x3: #=qjgz7ljmpp0J7FvL9dmi8ctJILdgtcbw8JYUc6GC8MeJ9B11Crfg2Djxcf0p8PZGe 0x145327:$x3: #=qjgz7ljmpp0J7FvL9dmi8ctJILdgtcbw8JYUc6GC8MeJ9B11Crfg2Djxcf0p8PZGe
00000000.00000002.717510555.0000000004819000.00000004.00000001.sdmp	JoeSecurity_Nanocore	Yara detected Nanocore RAT	Joe Security
00000000.00000002.717510555.0000000004819000.00000004.00000001.sdmp	NanoCore	unknown	Kevin Breen <kevin@techanarchy.net>	0xdbdaf:$a: NanoCore 0xdbdbf:$a: NanoCore 0xdbff3:$a: NanoCore 0xdc007:$a: NanoCore 0xdc047:$a: NanoCore 0x10e96f:$a: NanoCore 0x10e97f:$a: NanoCore 0x10ebb3:$a: NanoCore 0x10ebc7:$a: NanoCore 0x10ec07:$a: NanoCore 0x14151f:$a: NanoCore 0x14152f:$a: NanoCore 0x141763:$a: NanoCore 0x141777:$a: NanoCore 0x1417b7:$a: NanoCore 0xdbe0e:$b: ClientPlugin 0xdc010:$b: ClientPlugin 0xdc050:$b: ClientPlugin 0x10e9ce:$b: ClientPlugin 0x10ebd0:$b: ClientPlugin 0x10ec10:$b: ClientPlugin
Process Memory Space: InstallUtil.exe PID: 6676	NanoCore	unknown	Kevin Breen <kevin@techanarchy.net>	0x5212d:$a: NanoCore 0x5215d:$a: NanoCore 0x52414:$a: NanoCore 0x9ed0f:$a: NanoCore 0x9ed4c:$a: NanoCore 0x9edd5:$a: NanoCore 0xa416d:$a: NanoCore 0xa4190:$a: NanoCore 0xa41e5:$a: NanoCore 0xa9628:$a: NanoCore 0xa9666:$a: NanoCore 0xa96f2:$a: NanoCore 0xb408f:$a: NanoCore 0xb40b3:$a: NanoCore 0xb410b:$a: NanoCore 0xbbd27:$a: NanoCore 0xbbdc8:$a: NanoCore 0xbbe2b:$a: NanoCore 0xbc1e1:$a: NanoCore 0xbc2bd:$a: NanoCore 0xbcd2a:$a: NanoCore
Process Memory Space: DINTEC PO.exe PID: 4584	Nanocore_RAT_Gen_2	Detetcs the Nanocore RAT	Florian Roth	0x114b3a:$x1: NanoCore.ClientPluginHost 0x133a31:$x1: NanoCore.ClientPluginHost 0x114b9b:$x2: IClientNetworkHost 0x133a92:$x2: IClientNetworkHost 0x119fa0:$x3: #=qjgz7ljmpp0J7FvL9dmi8ctJILdgtcbw8JYUc6GC8MeJ9B11Crfg2Djxcf0p8PZGe 0x127f12:$x3: #=qjgz7ljmpp0J7FvL9dmi8ctJILdgtcbw8JYUc6GC8MeJ9B11Crfg2Djxcf0p8PZGe 0x138e97:$x3: #=qjgz7ljmpp0J7FvL9dmi8ctJILdgtcbw8JYUc6GC8MeJ9B11Crfg2Djxcf0p8PZGe 0x146e09:$x3: #=qjgz7ljmpp0J7FvL9dmi8ctJILdgtcbw8JYUc6GC8MeJ9B11Crfg2Djxcf0p8PZGe
Process Memory Space: DINTEC PO.exe PID: 4584	JoeSecurity_AntiVM_3	Yara detected AntiVM_3	Joe Security
Process Memory Space: DINTEC PO.exe PID: 4584	JoeSecurity_Nanocore	Yara detected Nanocore RAT	Joe Security
Process Memory Space: DINTEC PO.exe PID: 4584	NanoCore	unknown	Kevin Breen <kevin@techanarchy.net>	0x11463f:$a: NanoCore 0x11465b:$a: NanoCore 0x1147b6:$a: NanoCore 0x1147c5:$a: NanoCore 0x114a9e:$a: NanoCore 0x114aca:$a: NanoCore 0x114b3a:$a: NanoCore 0x12457c:$a: NanoCore 0x12458e:$a: NanoCore 0x1245ca:$a: NanoCore 0x133536:$a: NanoCore 0x133552:$a: NanoCore 0x1336ad:$a: NanoCore 0x1336bc:$a: NanoCore 0x133995:$a: NanoCore 0x1339c1:$a: NanoCore 0x133a31:$a: NanoCore 0x143473:$a: NanoCore 0x143485:$a: NanoCore 0x1434c1:$a: NanoCore 0x1146e6:$b: ClientPlugin
Process Memory Space: a.exe PID: 6896	Nanocore_RAT_Gen_2	Detetcs the Nanocore RAT	Florian Roth	0x368f2:$x1: NanoCore.ClientPluginHost 0x557e9:$x1: NanoCore.ClientPluginHost 0x11cf64:$x1: NanoCore.ClientPluginHost 0x36953:$x2: IClientNetworkHost 0x5584a:$x2: IClientNetworkHost 0x11cfc5:$x2: IClientNetworkHost 0x3bd58:$x3: #=qjgz7ljmpp0J7FvL9dmi8ctJILdgtcbw8JYUc6GC8MeJ9B11Crfg2Djxcf0p8PZGe 0x49cca:$x3: #=qjgz7ljmpp0J7FvL9dmi8ctJILdgtcbw8JYUc6GC8MeJ9B11Crfg2Djxcf0p8PZGe 0x5ac4f:$x3: #=qjgz7ljmpp0J7FvL9dmi8ctJILdgtcbw8JYUc6GC8MeJ9B11Crfg2Djxcf0p8PZGe 0x68bc1:$x3: #=qjgz7ljmpp0J7FvL9dmi8ctJILdgtcbw8JYUc6GC8MeJ9B11Crfg2Djxcf0p8PZGe 0x1223ca:$x3: #=qjgz7ljmpp0J7FvL9dmi8ctJILdgtcbw8JYUc6GC8MeJ9B11Crfg2Djxcf0p8PZGe 0x13033c:$x3: #=qjgz7ljmpp0J7FvL9dmi8ctJILdgtcbw8JYUc6GC8MeJ9B11Crfg2Djxcf0p8PZGe
Process Memory Space: a.exe PID: 6896	JoeSecurity_Nanocore	Yara detected Nanocore RAT	Joe Security
Process Memory Space: a.exe PID: 6896	NanoCore	unknown	Kevin Breen <kevin@techanarchy.net>	0x363f7:$a: NanoCore 0x36413:$a: NanoCore 0x3656e:$a: NanoCore 0x3657d:$a: NanoCore 0x36856:$a: NanoCore 0x36882:$a: NanoCore 0x368f2:$a: NanoCore 0x46334:$a: NanoCore 0x46346:$a: NanoCore 0x46382:$a: NanoCore 0x552ee:$a: NanoCore 0x5530a:$a: NanoCore 0x55465:$a: NanoCore 0x55474:$a: NanoCore 0x5574d:$a: NanoCore 0x55779:$a: NanoCore 0x557e9:$a: NanoCore 0x6522b:$a: NanoCore 0x6523d:$a: NanoCore 0x65279:$a: NanoCore 0x11ca69:$a: NanoCore
Click to see the 19 entries

Sigma Overview

System Summary:

Sigma detected: NanoCore

Show sources

Source: File created

Author: Joe Security: Data: EventID: 11, Image: C:\Users\user\AppData\Local\Temp\InstallUtil.exe, ProcessId: 6676, TargetFilename: C:\Users\user\AppData\Roaming\D06ED635-68F6-4E9A-955C-4899F5F57B9A\run.dat

Signature Overview

Click to jump to signature section

Show All Signature Results

AV Detection:

Yara detected Nanocore RAT

Show sources

Source: Yara match	File source: 00000002.00000002.1055562426.00000000041EF000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000002.717848221.00000000049AF000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match	File source: 00000002.00000002.1055335478.0000000004059000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match	File source: 00000002.00000002.1055038371.0000000003711000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000002.717510555.0000000004819000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: DINTEC PO.exe PID: 4584, type: MEMORY
Source: Yara match	File source: Process Memory Space: a.exe PID: 6896, type: MEMORY

Source: DINTEC PO.exe

Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE

Source: DINTEC PO.exe

Static PE information: NO_SEH, TERMINAL_SERVER_AWARE, DYNAMIC_BASE, NX_COMPAT, HIGH_ENTROPY_VA

Source:	Binary string: System.pdbM source: InstallUtil.exe, 00000004.00000003.904681464.0000000001078000.00000004.00000001.sdmp
Source:	Binary string: InstallUtil.pdb\rvr hr_CorExeMainmscoree.dll source: InstallUtil.exe, 00000004.00000003.724638869.0000000001031000.00000004.00000001.sdmp, dhcpmon.exe, 0000000B.00000002.749350988.00000000008A2000.00000002.00020000.sdmp, dhcpmon.exe.4.dr
Source:	Binary string: C:\Users\Liam\Downloads\NanoCoreSwiss\MyClientPlugin\obj\Debug\MyClientPlugin.pdb source: InstallUtil.exe, 00000004.00000003.901015469.0000000004838000.00000004.00000001.sdmp
Source:	Binary string: C:\Users\Liam\Documents\Visual Studio 2013\Projects\NanoCoreStressTester\NanoCoreStressTester\obj\Debug\NanoCoreStressTester.pdb source: InstallUtil.exe, 00000004.00000003.901015469.0000000004838000.00000004.00000001.sdmp
Source:	Binary string: InstallUtil.pdb source: InstallUtil.exe, 00000004.00000003.724638869.0000000001031000.00000004.00000001.sdmp, dhcpmon.exe, dhcpmon.exe.4.dr
Source:	Binary string: G:\Users\Andy\Documents\Visual Studio 2013\Projects\NanocoreBasicPlugin\NanoCoreBase\obj\Debug\NanoCoreBase.pdb source: InstallUtil.exe, 00000004.00000003.901015469.0000000004838000.00000004.00000001.sdmp
Source:	Binary string: P:\Visual Studio Projects\Projects 15\NanoNana\MyClientPlugin\obj\Debug\MyClientPlugin.pdb source: InstallUtil.exe, 00000004.00000003.901015469.0000000004838000.00000004.00000001.sdmp
Source:	Binary string: C:\Users\Cole\Documents\Visual Studio 2013\Projects\FileBrowserPlugin\FileBrowserClient\obj\Debug\FileBrowserClient.pdb source: InstallUtil.exe, 00000004.00000003.901015469.0000000004838000.00000004.00000001.sdmp

Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 4x nop then jmp 0146EB76h
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 4x nop then mov esp, ebp
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 4x nop then mov esp, ebp
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 4x nop then lea esp, dword ptr [ebp-08h]
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 4x nop then lea esp, dword ptr [ebp-08h]
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 4x nop then mov dword ptr [ebp-1Ch], 00000000h
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 4x nop then mov dword ptr [ebp-1Ch], 00000000h
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 4x nop then push dword ptr [ebp-24h]
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 4x nop then mov dword ptr [ebp-1Ch], 7FFFFFFFh
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 4x nop then push dword ptr [ebp-24h]
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 4x nop then mov dword ptr [ebp-1Ch], 7FFFFFFFh
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 4x nop then mov dword ptr [ebp-1Ch], 00000000h
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 4x nop then mov dword ptr [ebp-1Ch], 00000000h
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 4x nop then push dword ptr [ebp-20h]
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 4x nop then mov dword ptr [ebp-1Ch], 7FFFFFFFh
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 4x nop then mov esp, ebp
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 4x nop then push dword ptr [ebp-20h]
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 4x nop then mov dword ptr [ebp-1Ch], 7FFFFFFFh
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 4x nop then xor edx, edx
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 4x nop then xor edx, edx
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 4x nop then mov dword ptr [ebp-1Ch], 00000000h
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 4x nop then jmp 024AEB76h
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 4x nop then mov esp, ebp
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 4x nop then mov esp, ebp
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 4x nop then mov esp, ebp
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 4x nop then mov esp, ebp

Networking:

Uses dynamic DNS services

Show sources

Source: unknown

DNS query: name: mnvh54254.ddns.net

Source: global traffic

TCP traffic: 192.168.2.4:49741 -> 95.181.155.123:6653

Source: Joe Sandbox View

ASN Name: MSKHOSTRU MSKHOSTRU

Source: unknown

DNS traffic detected: queries for: mnvh54254.ddns.net

Source: InstallUtil.exe, 00000004.00000003.901015469.0000000004838000.00000004.00000001.sdmp	String found in binary or memory: http://google.com
Source: DINTEC PO.exe, 00000000.00000003.714561873.0000000001729000.00000004.00000001.sdmp, a.exe, 00000002.00000002.1048821973.0000000000BD9000.00000004.00000040.sdmp	String found in binary or memory: http://iptc.tc4xmp
Source: DINTEC PO.exe, 00000000.00000003.714561873.0000000001729000.00000004.00000001.sdmp	String found in binary or memory: http://ns.ado/Ident

E-Banking Fraud:

Yara detected Nanocore RAT

Show sources

Source: Yara match	File source: 00000002.00000002.1055562426.00000000041EF000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000002.717848221.00000000049AF000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match	File source: 00000002.00000002.1055335478.0000000004059000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match	File source: 00000002.00000002.1055038371.0000000003711000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000002.717510555.0000000004819000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: DINTEC PO.exe PID: 4584, type: MEMORY
Source: Yara match	File source: Process Memory Space: a.exe PID: 6896, type: MEMORY

System Summary:

Malicious sample detected (through community Yara rule)

Show sources

Source: 00000004.00000003.901015469.0000000004838000.00000004.00000001.sdmp, type: MEMORY	Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: 00000002.00000002.1055562426.00000000041EF000.00000004.00000001.sdmp, type: MEMORY	Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 00000002.00000002.1055562426.00000000041EF000.00000004.00000001.sdmp, type: MEMORY	Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: 00000000.00000002.717848221.00000000049AF000.00000004.00000001.sdmp, type: MEMORY	Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 00000000.00000002.717848221.00000000049AF000.00000004.00000001.sdmp, type: MEMORY	Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: 00000002.00000002.1055335478.0000000004059000.00000004.00000001.sdmp, type: MEMORY	Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 00000002.00000002.1055335478.0000000004059000.00000004.00000001.sdmp, type: MEMORY	Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: 00000002.00000002.1055038371.0000000003711000.00000004.00000001.sdmp, type: MEMORY	Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 00000002.00000002.1055038371.0000000003711000.00000004.00000001.sdmp, type: MEMORY	Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: 00000000.00000002.717510555.0000000004819000.00000004.00000001.sdmp, type: MEMORY	Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 00000000.00000002.717510555.0000000004819000.00000004.00000001.sdmp, type: MEMORY	Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: Process Memory Space: InstallUtil.exe PID: 6676, type: MEMORY	Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: Process Memory Space: DINTEC PO.exe PID: 4584, type: MEMORY	Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: Process Memory Space: DINTEC PO.exe PID: 4584, type: MEMORY	Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: Process Memory Space: a.exe PID: 6896, type: MEMORY	Matched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: Process Memory Space: a.exe PID: 6896, type: MEMORY	Matched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>

Source: C:\Users\user\AppData\Roaming\a.exe

Code function: 2_2_0B583838 CreateProcessAsUserW,

Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 0_2_0146B170
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 0_2_0146E3A0
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 0_2_01460448
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 0_2_014634F8
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 0_2_0146EBA0
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 0_2_01469A3F
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 0_2_01466D38
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 0_2_01463C60
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 0_2_0146CC30
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 0_2_01468F4A
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 0_2_01460441
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 0_2_0146F648
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 0_2_0146EB90
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 0_2_055BAD38
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 0_2_055BAD2A
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 0_2_055B4DFA
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 0_2_055B4E08
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 0_2_055B4858
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 0_2_055BB849
Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 0_2_055B4847
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 2_2_024A9A3F
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 2_2_024AEBA0
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 2_2_024AE3A0
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 2_2_024AB170
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 2_2_024A8F4B
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 2_2_024A0448
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 2_2_024A6C10
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 2_2_024ACC30
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 2_2_024A34F8
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 2_2_024AEB90
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 2_2_024AF648
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 2_2_024A0438
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 2_2_0B580770
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 2_2_0B584E78
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 2_2_0B582618
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 2_2_0B580040
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 2_2_0B580760
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 2_2_0B584E69
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 2_2_0B582607
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 2_2_0B585A98
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 2_2_0B581D50
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 2_2_0B581D3F
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 2_2_0B583D20
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 2_2_0B580006
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 2_2_0B5818D8
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 2_2_0B5818C9
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 2_2_0B5830A0
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 5_2_02609A42
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 5_2_0260B170
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 5_2_02608F57
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 5_2_02603C61
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 5_2_02600448
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 5_2_0260CC3F
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 5_2_026034F8
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 5_2_0260B181
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 5_2_02600438
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe	Code function: 11_2_008A20B0
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe	Code function: 11_2_010F07D8

Source: DINTEC PO.exe	Binary or memory string: OriginalFilename vs DINTEC PO.exe
Source: DINTEC PO.exe, 00000000.00000002.720031386.00000000054F0000.00000004.00000001.sdmp	Binary or memory string: OriginalFilenameSHCore1.dll0 vs DINTEC PO.exe
Source: DINTEC PO.exe, 00000000.00000002.721497047.0000000008560000.00000002.00000001.sdmp	Binary or memory string: OriginalFilenameKernelbase.dll.muij% vs DINTEC PO.exe
Source: DINTEC PO.exe, 00000000.00000002.721423524.0000000008415000.00000004.00000001.sdmp	Binary or memory string: OriginalFilenamePO ALCA.exeH vs DINTEC PO.exe
Source: DINTEC PO.exe, 00000000.00000002.722399909.0000000008FF0000.00000002.00000001.sdmp	Binary or memory string: originalfilename vs DINTEC PO.exe
Source: DINTEC PO.exe, 00000000.00000002.722399909.0000000008FF0000.00000002.00000001.sdmp	Binary or memory string: OriginalFilenamepropsys.dll.mui@ vs DINTEC PO.exe
Source: DINTEC PO.exe, 00000000.00000002.722132752.0000000008EF0000.00000002.00000001.sdmp	Binary or memory string: System.OriginalFileName vs DINTEC PO.exe
Source: DINTEC PO.exe, 00000000.00000002.720559556.0000000005660000.00000002.00000001.sdmp	Binary or memory string: OriginalFilenamemscorrc.dllT vs DINTEC PO.exe
Source: DINTEC PO.exe	Binary or memory string: OriginalFilenamePO ALCA.exeH vs DINTEC PO.exe

Source: C:\Users\user\Desktop\DINTEC PO.exe	Section loaded: propsys.dll
Source: C:\Users\user\Desktop\DINTEC PO.exe	Section loaded: windows.staterepositoryps.dll

Source: DINTEC PO.exe

Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE

Source: 00000004.00000003.901015469.0000000004838000.00000004.00000001.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: 00000002.00000002.1055562426.00000000041EF000.00000004.00000001.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: 00000002.00000002.1055562426.00000000041EF000.00000004.00000001.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: 00000000.00000002.717848221.00000000049AF000.00000004.00000001.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: 00000000.00000002.717848221.00000000049AF000.00000004.00000001.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: 00000002.00000002.1055335478.0000000004059000.00000004.00000001.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: 00000002.00000002.1055335478.0000000004059000.00000004.00000001.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: 00000002.00000002.1055038371.0000000003711000.00000004.00000001.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: 00000002.00000002.1055038371.0000000003711000.00000004.00000001.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: 00000000.00000002.717510555.0000000004819000.00000004.00000001.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: 00000000.00000002.717510555.0000000004819000.00000004.00000001.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: InstallUtil.exe PID: 6676, 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: DINTEC PO.exe PID: 4584, 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: DINTEC PO.exe PID: 4584, 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: a.exe PID: 6896, 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: a.exe PID: 6896, 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: classification engine

Classification label: mal100.troj.evad.winEXE@8/13@2/1

Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe

File created: C:\Program Files (x86)\DHCP Monitor

Jump to behavior

Source: C:\Users\user\Desktop\DINTEC PO.exe

File created: C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\a.lnk

Jump to behavior

Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Mutant created: \Sessions\1\BaseNamedObjects\Global\{ffdfcbd2-3989-4236-a47d-b9533fb19ad2}
Source: C:\Windows\System32\conhost.exe	Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:6128:120:WilError_01

Source: C:\Users\user\Desktop\DINTEC PO.exe

File created: C:\Users\user\AppData\Local\Temp\InstallUtil.exe

Jump to behavior

Source: DINTEC PO.exe

Static PE information: Section: .text IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ

Source: C:\Users\user\Desktop\DINTEC PO.exe	Section loaded: C:\Windows\assembly\NativeImages_v4.0.30319_32\mscorlib\a152fe02a317a77aeee36903305e8ba6\mscorlib.ni.dll
Source: C:\Users\user\AppData\Roaming\a.exe	Section loaded: C:\Windows\assembly\NativeImages_v4.0.30319_32\mscorlib\a152fe02a317a77aeee36903305e8ba6\mscorlib.ni.dll
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Section loaded: C:\Windows\assembly\NativeImages_v4.0.30319_32\mscorlib\a152fe02a317a77aeee36903305e8ba6\mscorlib.ni.dll
Source: C:\Users\user\AppData\Roaming\a.exe	Section loaded: C:\Windows\assembly\NativeImages_v4.0.30319_32\mscorlib\a152fe02a317a77aeee36903305e8ba6\mscorlib.ni.dll
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe	Section loaded: C:\Windows\assembly\NativeImages_v4.0.30319_32\mscorlib\a152fe02a317a77aeee36903305e8ba6\mscorlib.ni.dll

Source: C:\Users\user\Desktop\DINTEC PO.exe

File read: C:\Users\desktop.ini

Jump to behavior

Source: C:\Users\user\Desktop\DINTEC PO.exe

Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers

Source: C:\Users\user\Desktop\DINTEC PO.exe

File read: C:\Users\user\Desktop\DINTEC PO.exe

Jump to behavior

Source: unknown	Process created: C:\Users\user\Desktop\DINTEC PO.exe 'C:\Users\user\Desktop\DINTEC PO.exe'
Source: unknown	Process created: C:\Users\user\AppData\Roaming\a.exe 'C:\Users\user\AppData\Roaming\a.exe'
Source: unknown	Process created: C:\Users\user\AppData\Local\Temp\InstallUtil.exe C:\Users\user\AppData\Local\Temp\InstallUtil.exe
Source: unknown	Process created: C:\Users\user\AppData\Roaming\a.exe 'C:\Users\user\AppData\Roaming\a.exe'
Source: unknown	Process created: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe 'C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe'
Source: unknown	Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process created: C:\Users\user\AppData\Roaming\a.exe 'C:\Users\user\AppData\Roaming\a.exe'
Source: C:\Users\user\AppData\Roaming\a.exe	Process created: C:\Users\user\AppData\Local\Temp\InstallUtil.exe C:\Users\user\AppData\Local\Temp\InstallUtil.exe

Source: C:\Users\user\Desktop\DINTEC PO.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{72C24DD5-D70A-438B-8A42-98424B88AFB8}\InProcServer32

Source: C:\Users\user\Desktop\DINTEC PO.exe

File opened: C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorrc.dll

Source: DINTEC PO.exe

Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR

Source: DINTEC PO.exe

Static PE information: NO_SEH, TERMINAL_SERVER_AWARE, DYNAMIC_BASE, NX_COMPAT, HIGH_ENTROPY_VA

Source:	Binary string: System.pdbM source: InstallUtil.exe, 00000004.00000003.904681464.0000000001078000.00000004.00000001.sdmp
Source:	Binary string: InstallUtil.pdb\rvr hr_CorExeMainmscoree.dll source: InstallUtil.exe, 00000004.00000003.724638869.0000000001031000.00000004.00000001.sdmp, dhcpmon.exe, 0000000B.00000002.749350988.00000000008A2000.00000002.00020000.sdmp, dhcpmon.exe.4.dr
Source:	Binary string: C:\Users\Liam\Downloads\NanoCoreSwiss\MyClientPlugin\obj\Debug\MyClientPlugin.pdb source: InstallUtil.exe, 00000004.00000003.901015469.0000000004838000.00000004.00000001.sdmp
Source:	Binary string: C:\Users\Liam\Documents\Visual Studio 2013\Projects\NanoCoreStressTester\NanoCoreStressTester\obj\Debug\NanoCoreStressTester.pdb source: InstallUtil.exe, 00000004.00000003.901015469.0000000004838000.00000004.00000001.sdmp
Source:	Binary string: InstallUtil.pdb source: InstallUtil.exe, 00000004.00000003.724638869.0000000001031000.00000004.00000001.sdmp, dhcpmon.exe, dhcpmon.exe.4.dr
Source:	Binary string: G:\Users\Andy\Documents\Visual Studio 2013\Projects\NanocoreBasicPlugin\NanoCoreBase\obj\Debug\NanoCoreBase.pdb source: InstallUtil.exe, 00000004.00000003.901015469.0000000004838000.00000004.00000001.sdmp
Source:	Binary string: P:\Visual Studio Projects\Projects 15\NanoNana\MyClientPlugin\obj\Debug\MyClientPlugin.pdb source: InstallUtil.exe, 00000004.00000003.901015469.0000000004838000.00000004.00000001.sdmp
Source:	Binary string: C:\Users\Cole\Documents\Visual Studio 2013\Projects\FileBrowserPlugin\FileBrowserClient\obj\Debug\FileBrowserClient.pdb source: InstallUtil.exe, 00000004.00000003.901015469.0000000004838000.00000004.00000001.sdmp

Source: C:\Users\user\Desktop\DINTEC PO.exe	Code function: 0_2_055BD340 pushfd ; ret
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 5_2_02606976 push 0000003Bh; ret
Source: C:\Users\user\AppData\Roaming\a.exe	Code function: 5_2_0260694A push 0000003Bh; ret

Source: C:\Users\user\Desktop\DINTEC PO.exe	File created: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Jump to dropped file
Source: C:\Users\user\Desktop\DINTEC PO.exe	File created: C:\Users\user\AppData\Roaming\a.exe	Jump to dropped file
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	File created: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe	Jump to dropped file

Source: C:\Users\user\Desktop\DINTEC PO.exe

File created: C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\a.lnk

Jump to behavior

Source: C:\Users\user\Desktop\DINTEC PO.exe

File created: C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\a.lnk

Jump to behavior

Hooking and other Techniques for Hiding and Protection:

Hides that the sample has been downloaded from the Internet (zone.identifier)

Show sources

Source: C:\Users\user\Desktop\DINTEC PO.exe	File opened: C:\Users\user\Desktop\DINTEC PO.exe\:Zone.Identifier read attributes \| delete
Source: C:\Users\user\AppData\Roaming\a.exe	File opened: C:\Users\user\AppData\Roaming\a.exe\:Zone.Identifier read attributes \| delete

Source: C:\Users\user\Desktop\DINTEC PO.exe

Registry key monitored for changes: HKEY_CURRENT_USER_Classes

Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\DINTEC PO.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Roaming\a.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe	Process information set: NOOPENFILEERRORBOX

Malware Analysis System Evasion:

Yara detected AntiVM_3

Show sources

Source: Yara match

File source: Process Memory Space: DINTEC PO.exe PID: 4584, type: MEMORY

Source: C:\Users\user\Desktop\DINTEC PO.exe

File opened / queried: SCSI#CdRom&Ven_NECVMWar&Prod_VMware_SATA_CD00#5&280b647&0&000000#{53f5630d-b6bf-11d0-94f2-00a0c91efb8b}

Source: C:\Users\user\Desktop\DINTEC PO.exe	Thread delayed: delay time: 922337203685477
Source: C:\Users\user\Desktop\DINTEC PO.exe	Thread delayed: delay time: 922337203685477
Source: C:\Users\user\AppData\Roaming\a.exe	Thread delayed: delay time: 922337203685477
Source: C:\Users\user\AppData\Roaming\a.exe	Thread delayed: delay time: 922337203685477
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Thread delayed: delay time: 922337203685477
Source: C:\Users\user\AppData\Roaming\a.exe	Thread delayed: delay time: 922337203685477
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe	Thread delayed: delay time: 922337203685477

Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Window / User API: threadDelayed 3849
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Window / User API: threadDelayed 5664
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Window / User API: foregroundWindowGot 701
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Window / User API: foregroundWindowGot 626

Source: C:\Users\user\Desktop\DINTEC PO.exe TID: 6724	Thread sleep time: -2767011611056431s >= -30000s
Source: C:\Users\user\Desktop\DINTEC PO.exe TID: 6736	Thread sleep count: 196 > 30
Source: C:\Users\user\Desktop\DINTEC PO.exe TID: 6544	Thread sleep time: -922337203685477s >= -30000s
Source: C:\Users\user\AppData\Roaming\a.exe TID: 6992	Thread sleep count: 261 > 30
Source: C:\Users\user\AppData\Roaming\a.exe TID: 6992	Thread sleep time: -261000s >= -30000s
Source: C:\Users\user\AppData\Roaming\a.exe TID: 6944	Thread sleep time: -922337203685477s >= -30000s
Source: C:\Users\user\AppData\Roaming\a.exe TID: 1444	Thread sleep count: 53 > 30
Source: C:\Users\user\AppData\Roaming\a.exe TID: 1444	Thread sleep count: 122 > 30
Source: C:\Users\user\AppData\Roaming\a.exe TID: 5712	Thread sleep count: 349 > 30
Source: C:\Users\user\AppData\Roaming\a.exe TID: 5712	Thread sleep time: -349000s >= -30000s
Source: C:\Users\user\AppData\Roaming\a.exe TID: 6944	Thread sleep time: -922337203685477s >= -30000s
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe TID: 3976	Thread sleep time: -13835058055282155s >= -30000s
Source: C:\Users\user\AppData\Roaming\a.exe TID: 6384	Thread sleep time: -922337203685477s >= -30000s
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe TID: 6752	Thread sleep time: -922337203685477s >= -30000s

Source: C:\Users\user\AppData\Roaming\a.exe	Last function: Thread delayed
Source: C:\Users\user\AppData\Roaming\a.exe	Last function: Thread delayed

Source: a.exe, 00000005.00000002.721055726.0000000003771000.00000004.00000001.sdmp	Binary or memory string: VMware
Source: a.exe, 00000005.00000002.721055726.0000000003771000.00000004.00000001.sdmp	Binary or memory string: vmware svga
Source: DINTEC PO.exe, 00000000.00000002.721497047.0000000008560000.00000002.00000001.sdmp	Binary or memory string: A Virtual Machine could not be started because Hyper-V is not installed.
Source: a.exe, 00000005.00000002.721055726.0000000003771000.00000004.00000001.sdmp	Binary or memory string: vmware
Source: DINTEC PO.exe, 00000000.00000002.720031386.00000000054F0000.00000004.00000001.sdmp, a.exe, 00000002.00000002.1049116423.00000000026A0000.00000004.00000001.sdmp, a.exe, 00000005.00000002.721055726.0000000003771000.00000004.00000001.sdmp	Binary or memory string: tpautoconnsvc#Microsoft Hyper-V
Source: DINTEC PO.exe, 00000000.00000002.720031386.00000000054F0000.00000004.00000001.sdmp, a.exe, 00000002.00000002.1049116423.00000000026A0000.00000004.00000001.sdmp, a.exe, 00000005.00000002.721055726.0000000003771000.00000004.00000001.sdmp	Binary or memory string: cmd.txtQEMUqemu
Source: DINTEC PO.exe, 00000000.00000002.720031386.00000000054F0000.00000004.00000001.sdmp, a.exe, 00000002.00000002.1049116423.00000000026A0000.00000004.00000001.sdmp, a.exe, 00000005.00000002.721055726.0000000003771000.00000004.00000001.sdmp	Binary or memory string: vmusrvc
Source: a.exe, 00000005.00000002.721055726.0000000003771000.00000004.00000001.sdmp	Binary or memory string: vmsrvc
Source: a.exe, 00000005.00000002.721055726.0000000003771000.00000004.00000001.sdmp	Binary or memory string: vmtools
Source: a.exe, 00000005.00000002.721055726.0000000003771000.00000004.00000001.sdmp	Binary or memory string: vmware sata5vmware usb pointing device-vmware vmci bus deviceCvmware virtual s scsi disk device
Source: a.exe, 00000005.00000002.721055726.0000000003771000.00000004.00000001.sdmp	Binary or memory string: vboxservicevbox)Microsoft Virtual PC
Source: DINTEC PO.exe, 00000000.00000002.721497047.0000000008560000.00000002.00000001.sdmp	Binary or memory string: A communication protocol error has occurred between the Hyper-V Host and Guest Compute Service.
Source: DINTEC PO.exe, 00000000.00000002.721497047.0000000008560000.00000002.00000001.sdmp	Binary or memory string: The communication protocol version between the Hyper-V Host and Guest Compute Services is not supported.
Source: a.exe, 00000005.00000002.721055726.0000000003771000.00000004.00000001.sdmp	Binary or memory string: virtual-vmware pointing device
Source: DINTEC PO.exe, 00000000.00000002.721497047.0000000008560000.00000002.00000001.sdmp	Binary or memory string: An unknown internal message was received by the Hyper-V Compute Service.

Source: C:\Users\user\Desktop\DINTEC PO.exe

Process information queried: ProcessInformation

Source: C:\Users\user\Desktop\DINTEC PO.exe	Process token adjusted: Debug
Source: C:\Users\user\AppData\Roaming\a.exe	Process token adjusted: Debug
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Process token adjusted: Debug
Source: C:\Users\user\AppData\Roaming\a.exe	Process token adjusted: Debug

Source: C:\Users\user\Desktop\DINTEC PO.exe

Memory allocated: page read and write | page guard

HIPS / PFW / Operating System Protection Evasion:

Allocates memory in foreign processes

Show sources

Source: C:\Users\user\AppData\Roaming\a.exe

Memory allocated: C:\Users\user\AppData\Local\Temp\InstallUtil.exe base: 400000 protect: page execute and read and write

Injects a PE file into a foreign processes

Show sources

Source: C:\Users\user\AppData\Roaming\a.exe

Memory written: C:\Users\user\AppData\Local\Temp\InstallUtil.exe base: 400000 value starts with: 4D5A

Writes to foreign memory regions

Show sources

Source: C:\Users\user\AppData\Roaming\a.exe	Memory written: C:\Users\user\AppData\Local\Temp\InstallUtil.exe base: 400000
Source: C:\Users\user\AppData\Roaming\a.exe	Memory written: C:\Users\user\AppData\Local\Temp\InstallUtil.exe base: 402000
Source: C:\Users\user\AppData\Roaming\a.exe	Memory written: C:\Users\user\AppData\Local\Temp\InstallUtil.exe base: 420000
Source: C:\Users\user\AppData\Roaming\a.exe	Memory written: C:\Users\user\AppData\Local\Temp\InstallUtil.exe base: 422000
Source: C:\Users\user\AppData\Roaming\a.exe	Memory written: C:\Users\user\AppData\Local\Temp\InstallUtil.exe base: B76008

Source: C:\Users\user\Desktop\DINTEC PO.exe	Process created: C:\Users\user\AppData\Roaming\a.exe 'C:\Users\user\AppData\Roaming\a.exe'
Source: C:\Users\user\AppData\Roaming\a.exe	Process created: C:\Users\user\AppData\Local\Temp\InstallUtil.exe C:\Users\user\AppData\Local\Temp\InstallUtil.exe

Source: a.exe, 00000002.00000002.1048857023.0000000000F70000.00000002.00000001.sdmp	Binary or memory string: Program Manager
Source: a.exe, 00000002.00000002.1048857023.0000000000F70000.00000002.00000001.sdmp	Binary or memory string: Shell_TrayWnd
Source: a.exe, 00000002.00000002.1048857023.0000000000F70000.00000002.00000001.sdmp	Binary or memory string: Progman
Source: a.exe, 00000002.00000002.1048857023.0000000000F70000.00000002.00000001.sdmp	Binary or memory string: Progmanlock

Source: C:\Users\user\Desktop\DINTEC PO.exe	Queries volume information: C:\Users\user\Desktop\DINTEC PO.exe VolumeInformation
Source: C:\Users\user\Desktop\DINTEC PO.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.VisualBasic\v4.0_10.0.0.0__b03f5f7f11d50a3a\Microsoft.VisualBasic.dll VolumeInformation
Source: C:\Users\user\Desktop\DINTEC PO.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Drawing\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Drawing.dll VolumeInformation
Source: C:\Users\user\AppData\Roaming\a.exe	Queries volume information: C:\Users\user\AppData\Roaming\a.exe VolumeInformation
Source: C:\Users\user\AppData\Roaming\a.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.VisualBasic\v4.0_10.0.0.0__b03f5f7f11d50a3a\Microsoft.VisualBasic.dll VolumeInformation
Source: C:\Users\user\AppData\Roaming\a.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Drawing\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Drawing.dll VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Queries volume information: C:\Users\user\AppData\Local\Temp\InstallUtil.exe VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Windows.Forms\v4.0_4.0.0.0__b77a5c561934e089\System.Windows.Forms.dll VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Drawing\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Drawing.dll VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.VisualBasic\v4.0_10.0.0.0__b03f5f7f11d50a3a\Microsoft.VisualBasic.dll VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Accessibility\v4.0_4.0.0.0__b03f5f7f11d50a3a\Accessibility.dll VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Management\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Management.dll VolumeInformation
Source: C:\Users\user\AppData\Roaming\a.exe	Queries volume information: C:\Users\user\AppData\Roaming\a.exe VolumeInformation
Source: C:\Users\user\AppData\Roaming\a.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.VisualBasic\v4.0_10.0.0.0__b03f5f7f11d50a3a\Microsoft.VisualBasic.dll VolumeInformation
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe	Queries volume information: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe VolumeInformation
Source: C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Configuration.Install\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Configuration.Install.dll VolumeInformation

Source: C:\Users\user\Desktop\DINTEC PO.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid

Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiVirusProduct
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiSpywareProduct
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM FirewallProduct
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiVirusProduct
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM AntiSpywareProduct
Source: C:\Users\user\AppData\Local\Temp\InstallUtil.exe	WMI Queries: IWbemServices::ExecQuery - ROOT\SecurityCenter2 : SELECT DisplayName FROM FirewallProduct

Stealing of Sensitive Information:

Yara detected Nanocore RAT

Show sources

Source: Yara match	File source: 00000002.00000002.1055562426.00000000041EF000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000002.717848221.00000000049AF000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match	File source: 00000002.00000002.1055335478.0000000004059000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match	File source: 00000002.00000002.1055038371.0000000003711000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000002.717510555.0000000004819000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: DINTEC PO.exe PID: 4584, type: MEMORY
Source: Yara match	File source: Process Memory Space: a.exe PID: 6896, type: MEMORY

Remote Access Functionality:

Detected Nanocore Rat

Show sources

Source: DINTEC PO.exe, 00000000.00000002.717848221.00000000049AF000.00000004.00000001.sdmp	String found in binary or memory: NanoCore.ClientPluginHost
Source: a.exe, 00000002.00000002.1055562426.00000000041EF000.00000004.00000001.sdmp	String found in binary or memory: NanoCore.ClientPluginHost
Source: InstallUtil.exe, 00000004.00000003.901015469.0000000004838000.00000004.00000001.sdmp	String found in binary or memory: NanoCore.ClientPluginHost
Source: InstallUtil.exe, 00000004.00000003.901015469.0000000004838000.00000004.00000001.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: InstallUtil.exe, 00000004.00000003.901015469.0000000004838000.00000004.00000001.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: InstallUtil.exe, 00000004.00000003.901015469.0000000004838000.00000004.00000001.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: InstallUtil.exe, 00000004.00000003.901015469.0000000004838000.00000004.00000001.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

Show sources

Source: Yara match	File source: 00000002.00000002.1055562426.00000000041EF000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000002.717848221.00000000049AF000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match	File source: 00000002.00000002.1055335478.0000000004059000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match	File source: 00000002.00000002.1055038371.0000000003711000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000002.717510555.0000000004819000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: DINTEC PO.exe PID: 4584, type: MEMORY
Source: Yara match	File source: Process Memory Space: a.exe PID: 6896, type: MEMORY

Mitre Att&ck Matrix

Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Exfiltration	Command and Control	Network Effects	Remote Service Effects	Impact
Valid Accounts1	Windows Management Instrumentation1	Startup Items1	Startup Items1	Masquerading2	OS Credential Dumping	Query Registry1	Remote Services	Archive Collected Data1	Exfiltration Over Other Network Medium	Encrypted Channel1	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	Modify System Partition
Default Accounts	Scheduled Task/Job	Valid Accounts1	Valid Accounts1	Valid Accounts1	LSASS Memory	Security Software Discovery21	Remote Desktop Protocol	Data from Removable Media	Exfiltration Over Bluetooth	Non-Standard Port1	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	At (Linux)	Registry Run Keys / Startup Folder2	Access Token Manipulation1	Access Token Manipulation1	Security Account Manager	Virtualization/Sandbox Evasion3	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	Remote Access Software1	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data
Local Accounts	At (Windows)	DLL Side-Loading1	Process Injection312	Virtualization/Sandbox Evasion3	NTDS	Process Discovery2	Distributed Component Object Model	Input Capture	Scheduled Transfer	Non-Application Layer Protocol1	SIM Card Swap		Carrier Billing Fraud
Cloud Accounts	Cron	Network Logon Script	Registry Run Keys / Startup Folder2	Disable or Modify Tools1	LSA Secrets	Application Window Discovery1	SSH	Keylogging	Data Transfer Size Limits	Application Layer Protocol11	Manipulate Device Communication		Manipulate App Store Rankings or Ratings
Replication Through Removable Media	Launchd	Rc.common	DLL Side-Loading1	Process Injection312	Cached Domain Credentials	File and Directory Discovery1	VNC	GUI Input Capture	Exfiltration Over C2 Channel	Multiband Communication	Jamming or Denial of Service		Abuse Accessibility Features
External Remote Services	Scheduled Task	Startup Items	Startup Items	Hidden Files and Directories1	DCSync	System Information Discovery12	Windows Remote Management	Web Portal Capture	Exfiltration Over Alternative Protocol	Commonly Used Port	Rogue Wi-Fi Access Points		Data Encrypted for Impact
Drive-by Compromise	Command and Scripting Interpreter	Scheduled Task/Job	Scheduled Task/Job	Obfuscated Files or Information2	Proc Filesystem	Network Service Scanning	Shared Webroot	Credential API Hooking	Exfiltration Over Symmetric Encrypted Non-C2 Protocol	Application Layer Protocol	Downgrade to Insecure Protocols		Generate Fraudulent Advertising Revenue
Exploit Public-Facing Application	PowerShell	At (Linux)	At (Linux)	DLL Side-Loading1	/etc/passwd and /etc/shadow	System Network Connections Discovery	Software Deployment Tools	Data Staged	Exfiltration Over Asymmetric Encrypted Non-C2 Protocol	Web Protocols	Rogue Cellular Base Station		Data Destruction

Behavior Graph

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

Screenshots

Thumbnails

This section contains all screenshots as thumbnails, including those not shown in the slideshow.

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

No Antivirus matches

Dropped Files

Source	Detection	Scanner	Link
C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe	0%	Virustotal	Browse
C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe	0%	Metadefender	Browse
C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe	0%	ReversingLabs
C:\Users\user\AppData\Local\Temp\InstallUtil.exe	0%	Metadefender	Browse
C:\Users\user\AppData\Local\Temp\InstallUtil.exe	0%	ReversingLabs

Unpacked PE Files

No Antivirus matches

Domains

Source	Detection	Scanner	Label	Link
mnvh54254.ddns.net	4%	Virustotal		Browse

URLs

Source	Detection	Scanner	Label	Link
http://ns.ado/Ident	0%	Avira URL Cloud	safe
http://iptc.tc4xmp	0%	Avira URL Cloud	safe

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Antivirus Detection	Reputation
mnvh54254.ddns.net	95.181.155.123	true	true	4%, Virustotal, Browse	unknown

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http://ns.ado/Ident	DINTEC PO.exe, 00000000.00000003.714561873.0000000001729000.00000004.00000001.sdmp	false	Avira URL Cloud: safe	unknown
http://iptc.tc4xmp	DINTEC PO.exe, 00000000.00000003.714561873.0000000001729000.00000004.00000001.sdmp, a.exe, 00000002.00000002.1048821973.0000000000BD9000.00000004.00000040.sdmp	false	Avira URL Cloud: safe	unknown

Contacted IPs

No. of IPs < 25%
25% < No. of IPs < 50%
50% < No. of IPs < 75%
75% < No. of IPs

Public

IP	Domain	Country	Flag	ASN	ASN Name	Malicious
95.181.155.123	unknown	Russian Federation		207319	MSKHOSTRU	true

General Information

Joe Sandbox Version:	31.0.0 Red Diamond
Analysis ID:	339185
Start date:	13.01.2021
Start time:	16:59:35
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 11m 46s
Hypervisor based Inspection enabled:	false
Report type:	light
Sample file name:	DINTEC PO.exe
Cookbook file name:	default.jbs
Analysis system description:	Windows 10 64 bit v1803 with Office Professional Plus 2016, Chrome 85, IE 11, Adobe Reader DC 19, Java 8 Update 211
Number of analysed new started processes analysed:	21
Number of new started drivers analysed:	0
Number of existing processes analysed:	0
Number of existing drivers analysed:	0
Number of injected processes analysed:	0
Technologies:	HCA enabled EGA enabled HDC enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Detection:	MAL
Classification:	mal100.troj.evad.winEXE@8/13@2/1
EGA Information:	Failed
HDC Information:	Successful, ratio: 0.3% (good quality ratio 0.3%) Quality average: 60.4% Quality standard deviation: 32.6%
HCA Information:	Successful, ratio: 100% Number of executed functions: 0 Number of non-executed functions: 0
Cookbook Comments:	Adjust boot time Enable AMSI Found application associated with file extension: .exe
Warnings:	Show All Behavior information exceeds normal sizes, reducing to normal. Report will have missing behavior information. TCP Packets have been reduced to 100 Exclude process from analysis (whitelisted): BackgroundTransferHost.exe, backgroundTaskHost.exe, svchost.exe, wuapihost.exe Excluded IPs from analysis (whitelisted): 168.61.161.212, 104.43.193.48, 51.11.168.160, 52.147.198.201, 92.122.213.247, 92.122.213.194, 2.20.142.209, 2.20.142.210, 52.155.217.156, 20.54.26.129, 93.184.220.29 Excluded domains from analysis (whitelisted): au.download.windowsupdate.com.edgesuite.net, displaycatalog-europeeap.md.mp.microsoft.com.akadns.net, arc.msn.com.nsatc.net, cs9.wac.phicdn.net, displaycatalog.md.mp.microsoft.com.akadns.net, ris-prod.trafficmanager.net, skypedataprdcolcus17.cloudapp.net, ctldl.windowsupdate.com, a767.dscg3.akamai.net, a1449.dscg2.akamai.net, arc.msn.com, skypedataprdcolcus15.cloudapp.net, skypedataprdcoleus16.cloudapp.net, db5eap.displaycatalog.md.mp.microsoft.com.akadns.net, ris.api.iris.microsoft.com, blobcollector.events.data.trafficmanager.net, audownload.windowsupdate.nsatc.net, displaycatalog.mp.microsoft.com, crl3.digicert.com, watson.telemetry.microsoft.com, img-prod-cms-rt-microsoft-com.akamaized.net, au-bg-shim.trafficmanager.net Report size exceeded maximum capacity and may have missing behavior information. Report size getting too big, too many NtAllocateVirtualMemory calls found. Report size getting too big, too many NtOpenKeyEx calls found. Report size getting too big, too many NtProtectVirtualMemory calls found. Report size getting too big, too many NtQueryValueKey calls found. Report size getting too big, too many NtReadVirtualMemory calls found.

Simulations

Behavior and APIs

Time	Type	Description
17:00:38	Autostart	Run: C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\a.lnk
17:01:01	Autostart	Run: HKLM\Software\Microsoft\Windows\CurrentVersion\Run DHCP Monitor C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe

Joe Sandbox View / Context

IPs

No context

Domains

No context

ASN

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
MSKHOSTRU	MPnIQlfxon.exe	Get hash	malicious	Browse	95.181.157.160
	tyoO13LUym.exe	Get hash	malicious	Browse	95.181.157.160
	LutcV95NdW.exe	Get hash	malicious	Browse	95.181.152.100
	SecuriteInfo.com.BehavesLike.Win32.Trojan.jc.exe	Get hash	malicious	Browse	95.181.157.160
	SecuriteInfo.com.BehavesLike.Win32.Trojan.jc.exe	Get hash	malicious	Browse	95.181.157.160
	SecuriteInfo.com.BehavesLike.Win32.Trojan.jc.exe	Get hash	malicious	Browse	95.181.157.160
	pSFEOooHmL.exe	Get hash	malicious	Browse	95.181.152.177
	q1ClS5bciI.exe	Get hash	malicious	Browse	95.181.152.100
	9xeZGfuoV5.exe	Get hash	malicious	Browse	95.181.152.177
	L7SzoVpjhW.exe	Get hash	malicious	Browse	95.181.152.177
	FIq05ylmFa.exe	Get hash	malicious	Browse	95.181.152.100
	noo8xFTpNS.exe	Get hash	malicious	Browse	95.181.152.177
	YWkOcHQwEy.exe	Get hash	malicious	Browse	95.181.152.177
	0vuI5XGGlG.exe	Get hash	malicious	Browse	95.181.152.177
	FMBRNIuDlj.exe	Get hash	malicious	Browse	95.181.152.177
	4niFjutXp6.exe	Get hash	malicious	Browse	95.181.152.100
	Z1Dlmc2efo.exe	Get hash	malicious	Browse	95.181.152.100
	voq4kj1z14.exe	Get hash	malicious	Browse	95.181.152.100
	3VLexOmRKM.exe	Get hash	malicious	Browse	95.181.152.177
	NfeMUeolmz.exe	Get hash	malicious	Browse	95.181.152.177

JA3 Fingerprints

No context

Dropped Files

Match	Associated Sample Name / URL	SHA 256	Detection	Link
C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe	PO-5042.exe	Get hash	malicious	Browse
	New Year Order 18723TW.exe	Get hash	malicious	Browse
	PO-75013.exe	Get hash	malicious	Browse
	MV. Double Miracle.exe	Get hash	malicious	Browse
	SecuriteInfo.com.Generic.mg.5a4b41327cabca49.exe	Get hash	malicious	Browse
	SecuriteInfo.com.FileRepMalware.exe	Get hash	malicious	Browse
	MV Double Miracle.exe	Get hash	malicious	Browse
	TD-10057.exe	Get hash	malicious	Browse
	Ziraat Bankasi Swift Mesaji.exe	Get hash	malicious	Browse
	ndSscoDob9.exe	Get hash	malicious	Browse
	DXXJmIDl3C.exe	Get hash	malicious	Browse
	0YdVJ6vqhO.exe	Get hash	malicious	Browse
	TT Payment Invoice.exe	Get hash	malicious	Browse
	al9LrOC8eM.exe	Get hash	malicious	Browse
	M4FBPQPaus.exe	Get hash	malicious	Browse
	hcL39YT1CR.exe	Get hash	malicious	Browse
	XaAUv98B2a.exe	Get hash	malicious	Browse
	04XP8gXrF7.exe	Get hash	malicious	Browse
	zosFl3kiAK.exe	Get hash	malicious	Browse
	4G5zLURjk4.exe	Get hash	malicious	Browse

Created / dropped Files

C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe Download File
Process:	C:\Users\user\AppData\Local\Temp\InstallUtil.exe
File Type:	PE32 executable (console) Intel 80386 Mono/.Net assembly, for MS Windows
Category:	dropped
Size (bytes):	41064
Entropy (8bit):	6.164873449128079
Encrypted:	false
SSDEEP:	384:FtpFVLK0MsihB9VKS7xdgE7KJ9Yl6dnPU3SERztmbqCJstdMardz/JikPZ+sPZTd:ZBMs2SqdD86Iq8gZZFyViML3an
MD5:	EFEC8C379D165E3F33B536739AEE26A3
SHA1:	C875908ACBA5CAC1E0B40F06A83F0F156A2640FA
SHA-256:	46DEE184523A584E56DF93389F81992911A1BA6B1F05AD7D803C6AB1450E18CB
SHA-512:	497847EC115D9AF78899E6DC20EC32A60B16954F83CF5169A23DD3F1459CB632DAC95417BD898FD1895C9FE2262FCBF7838FCF6919FB3B851A0557FBE07CCFFA
Malicious:	false
Antivirus:	Antivirus: Virustotal, Detection: 0%, Browse Antivirus: Metadefender, Detection: 0%, Browse Antivirus: ReversingLabs, Detection: 0%
Joe Sandbox View:	Filename: PO-5042.exe, Detection: malicious, Browse Filename: New Year Order 18723TW.exe, Detection: malicious, Browse Filename: PO-75013.exe, Detection: malicious, Browse Filename: MV. Double Miracle.exe, Detection: malicious, Browse Filename: SecuriteInfo.com.Generic.mg.5a4b41327cabca49.exe, Detection: malicious, Browse Filename: SecuriteInfo.com.FileRepMalware.exe, Detection: malicious, Browse Filename: MV Double Miracle.exe, Detection: malicious, Browse Filename: TD-10057.exe, Detection: malicious, Browse Filename: Ziraat Bankasi Swift Mesaji.exe, Detection: malicious, Browse Filename: ndSscoDob9.exe, Detection: malicious, Browse Filename: DXXJmIDl3C.exe, Detection: malicious, Browse Filename: 0YdVJ6vqhO.exe, Detection: malicious, Browse Filename: TT Payment Invoice.exe, Detection: malicious, Browse Filename: al9LrOC8eM.exe, Detection: malicious, Browse Filename: M4FBPQPaus.exe, Detection: malicious, Browse Filename: hcL39YT1CR.exe, Detection: malicious, Browse Filename: XaAUv98B2a.exe, Detection: malicious, Browse Filename: 04XP8gXrF7.exe, Detection: malicious, Browse Filename: zosFl3kiAK.exe, Detection: malicious, Browse Filename: 4G5zLURjk4.exe, Detection: malicious, Browse
Reputation:	moderate, very likely benign file
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......PE..L....Z.Z..............0..T...........r... ........@.. ....................................`.................................4r..O....................b..h>...........p............................................... ............... ..H............text....R... ...T.................. ..`.rsrc................V..............@..@.reloc...............`..............@..B................hr......H........"..\|J..........lm.......o......................................2~.....o.....r...p(....VrK..p(....s...........0..........(....(....o....o....(....o.... .....T(....o....(....o....o ...o!....4(....o....(....o....o ...o".....(....rm..ps#...o....($........(%....o&....ry..p......%.r...p.%.(.....(....('....((.......o)...('........................."..(.....{Q...-...}Q.....(+...(....(,....(+..."..(-.....(......(.....r...p.(/...o0...s....}T...*....0.. .......~S...-.s

C:\Users\user\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\DINTEC PO.exe.log Download File
Process:	C:\Users\user\Desktop\DINTEC PO.exe
File Type:	ASCII text, with CRLF line terminators
Category:	modified
Size (bytes):	1451
Entropy (8bit):	5.345862727722058
Encrypted:	false
SSDEEP:	24:ML9E4Ks2eE4O1lEE4UVwPKDE4KhK3VZ9pKhuE4IWUAE4KI6no84G1qE4j:MxHKXeHKlEHU0YHKhQnouHIW7HKjovGm
MD5:	06F54CDBFEF62849AF5AE052722BD7B6
SHA1:	FB0250AAC2057D0B5BCE4CE130891E428F28DA05
SHA-256:	4C039B93A728B546F49C47ED8B448D40A3553CDAABB147067AEE3958133CB446
SHA-512:	34EF5F6D5EAB0E5B11AC81F0D72FC56304291EDEEF6D19DF7145FDECAB5D342767DBBC0B4384B8DECB5741E6B85A4B431DF14FBEB5DDF2DEE103064D2895EABB
Malicious:	false
Reputation:	moderate, very likely benign file
Preview:	1,"fusion","GAC",0..1,"WinRT","NotApp",1..3,"System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089","C:\Windows\assembly\NativeImages_v4.0.30319_32\System\4f0a7eefa3cd3e0ba98b5ebddbbc72e6\System.ni.dll",0..3,"PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35","C:\Windows\assembly\NativeImages_v4.0.30319_32\PresentationCore\820a27781e8540ca263d835ec155f1a5\PresentationCore.ni.dll",0..3,"PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35","C:\Windows\assembly\NativeImages_v4.0.30319_32\Presentatio5ae0f00f#\889128adc9a7c9370e5e293f65060164\PresentationFramework.ni.dll",0..3,"System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089","C:\Windows\assembly\NativeImages_v4.0.30319_32\System.Core\f1d8480152e0da9a60ad49c6d16a3b6d\System.Core.ni.dll",0..3,"WindowsBase, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35","C:\Windows\assembly\NativeImages_v4.0.30319_32\Wi

C:\Users\user\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\a.exe.log Download File
Process:	C:\Users\user\AppData\Roaming\a.exe
File Type:	ASCII text, with CRLF line terminators
Category:	dropped
Size (bytes):	1362
Entropy (8bit):	5.343186145897752
Encrypted:	false
SSDEEP:	24:ML9E4Ks2eE4O1lEE4UVwPKDE4KhK3VZ9pKhuE4IWUAE4KI6no84j:MxHKXeHKlEHU0YHKhQnouHIW7HKjovj
MD5:	1249251E90A1C28AB8F7235F30056DEB
SHA1:	166BA6B64E9B0D9BA7B856334F7D7EC027030BA1
SHA-256:	B5D65BF3581136CD5368BC47FA3972E06F526EED407BC6571D11D9CD4B5C4D83
SHA-512:	FD880C5B12B22241F67139ABD09B99ACE7A4DD24635FC6B340A3E7C463E2AEF3FA68EF647352132934BC1F8CA134F46064049449ACB67954BEDDEA9AA9670885
Malicious:	false
Reputation:	moderate, very likely benign file
Preview:	1,"fusion","GAC",0..1,"WinRT","NotApp",1..3,"System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089","C:\Windows\assembly\NativeImages_v4.0.30319_32\System\4f0a7eefa3cd3e0ba98b5ebddbbc72e6\System.ni.dll",0..3,"PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35","C:\Windows\assembly\NativeImages_v4.0.30319_32\PresentationCore\820a27781e8540ca263d835ec155f1a5\PresentationCore.ni.dll",0..3,"PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35","C:\Windows\assembly\NativeImages_v4.0.30319_32\Presentatio5ae0f00f#\889128adc9a7c9370e5e293f65060164\PresentationFramework.ni.dll",0..3,"System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089","C:\Windows\assembly\NativeImages_v4.0.30319_32\System.Core\f1d8480152e0da9a60ad49c6d16a3b6d\System.Core.ni.dll",0..3,"WindowsBase, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35","C:\Windows\assembly\NativeImages_v4.0.30319_32\Wi

C:\Users\user\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\dhcpmon.exe.log Download File
Process:	C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe
File Type:	ASCII text, with CRLF line terminators
Category:	modified
Size (bytes):	950
Entropy (8bit):	5.350971482944737
Encrypted:	false
SSDEEP:	24:MLiKNE4qpE4Ks2wKDE4KhK3VZ9pKhPKIE4oKFKHKoZAE4Kzr7a:MeIH2HKXwYHKhQnoPtHoxHhAHKzva
MD5:	CEE81B7EB08EE82CFE49E47B81B50D1A
SHA1:	4746C7068BD50E3309BFFDBE8983B8F27D834DFD
SHA-256:	B9A90255691E7C9D3CCBD27D00FC514DDD6087446D8DB03335CEF1B5634CC460
SHA-512:	AF5865439412974FCB6B11E22CFFF1ACA0BEBF83CF398D6056CEEF93720AF0FBCB579858C39E6AA0D989680F2180F2CA181D7D12887604B420D0E1976B8AEA77
Malicious:	false
Reputation:	moderate, very likely benign file
Preview:	1,"fusion","GAC",0..1,"WinRT","NotApp",1..2,"System.Configuration.Install, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a",0..3,"System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089","C:\Windows\assembly\NativeImages_v4.0.30319_32\System\4f0a7eefa3cd3e0ba98b5ebddbbc72e6\System.ni.dll",0..3,"System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089","C:\Windows\assembly\NativeImages_v4.0.30319_32\System.Core\f1d8480152e0da9a60ad49c6d16a3b6d\System.Core.ni.dll",0..3,"System.Configuration, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a","C:\Windows\assembly\NativeImages_v4.0.30319_32\System.Configuration\8d67d92724ba494b6c7fd089d6f25b48\System.Configuration.ni.dll",0..3,"System.Xml, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089","C:\Windows\assembly\NativeImages_v4.0.30319_32\System.Xml\b219d4630d26b88041b59c21e8e2b95c\System.Xml.ni.dll",0..

C:\Users\user\AppData\Local\Temp\InstallUtil.exe Download File
Process:	C:\Users\user\Desktop\DINTEC PO.exe
File Type:	PE32 executable (console) Intel 80386 Mono/.Net assembly, for MS Windows
Category:	dropped
Size (bytes):	41064
Entropy (8bit):	6.164873449128079
Encrypted:	false
SSDEEP:	384:FtpFVLK0MsihB9VKS7xdgE7KJ9Yl6dnPU3SERztmbqCJstdMardz/JikPZ+sPZTd:ZBMs2SqdD86Iq8gZZFyViML3an
MD5:	EFEC8C379D165E3F33B536739AEE26A3
SHA1:	C875908ACBA5CAC1E0B40F06A83F0F156A2640FA
SHA-256:	46DEE184523A584E56DF93389F81992911A1BA6B1F05AD7D803C6AB1450E18CB
SHA-512:	497847EC115D9AF78899E6DC20EC32A60B16954F83CF5169A23DD3F1459CB632DAC95417BD898FD1895C9FE2262FCBF7838FCF6919FB3B851A0557FBE07CCFFA
Malicious:	true
Antivirus:	Antivirus: Metadefender, Detection: 0%, Browse Antivirus: ReversingLabs, Detection: 0%
Reputation:	moderate, very likely benign file
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......PE..L....Z.Z..............0..T...........r... ........@.. ....................................`.................................4r..O....................b..h>...........p............................................... ............... ..H............text....R... ...T.................. ..`.rsrc................V..............@..@.reloc...............`..............@..B................hr......H........"..\|J..........lm.......o......................................2~.....o.....r...p(....VrK..p(....s...........0..........(....(....o....o....(....o.... .....T(....o....(....o....o ...o!....4(....o....(....o....o ...o".....(....rm..ps#...o....($........(%....o&....ry..p......%.r...p.%.(.....(....('....((.......o)...('........................."..(.....{Q...-...}Q.....(+...(....(,....(+..."..(-.....(......(.....r...p.(/...o0...s....}T...*....0.. .......~S...-.s

C:\Users\user\AppData\Roaming\D06ED635-68F6-4E9A-955C-4899F5F57B9A\catalog.dat Download File
Process:	C:\Users\user\AppData\Local\Temp\InstallUtil.exe
File Type:	data
Category:	dropped
Size (bytes):	232
Entropy (8bit):	7.024371743172393
Encrypted:	false
SSDEEP:	6:X4LDAnybgCFcpJSQwP4d7ZrqJgTFwoaw+9XU4:X4LEnybgCFCtvd7ZrCgpwoaw+Z9
MD5:	32D0AAE13696FF7F8AF33B2D22451028
SHA1:	EF80C4E0DB2AE8EF288027C9D3518E6950B583A4
SHA-256:	5347661365E7AD2C1ACC27AB0D150FFA097D9246BB3626FCA06989E976E8DD29
SHA-512:	1D77FC13512C0DBC4EFD7A66ACB502481E4EFA0FB73D0C7D0942448A72B9B05BA1EA78DDF0BE966363C2E3122E0B631DB7630D044D08C1E1D32B9FB025C356A5
Malicious:	false
Preview:	Gj.h\.3.A...5.x..&...i+..c(1.P..P.cLT...A.b........4h...t.+..Z\.. .i.....@.3..{...grv+V...B.......].P...W.4C}uL.....s~..F...}......E......E...6E.....{...{.yS...7..".hK.!.x.2..i..zJ... ....f..?._....0.:e[7w{1.!.4.....&.

C:\Users\user\AppData\Roaming\D06ED635-68F6-4E9A-955C-4899F5F57B9A\run.dat Download File
Process:	C:\Users\user\AppData\Local\Temp\InstallUtil.exe
File Type:	ISO-8859 text, with no line terminators
Category:	dropped
Size (bytes):	8
Entropy (8bit):	2.75
Encrypted:	false
SSDEEP:	3:cPn:s
MD5:	04893A4DCE1D8CAEF2FD3842F08DB1CE
SHA1:	BD5634B7271F155892370BFF98C8A1A176B9A4B7
SHA-256:	BCD45F69F8A5CC43EBD63DC98FFFD784B812A8167151904E1A60A3D01EEFB54B
SHA-512:	36BB8589984D8407442E6EF0A659ABEF6760165015CDE7752417D2FF24FF05E228CDF28F887ED492BB51F02C7A2FCD073D29F097DCB1FD566CBEA31940EA3EC3
Malicious:	true
Preview:	..dk..H

C:\Users\user\AppData\Roaming\D06ED635-68F6-4E9A-955C-4899F5F57B9A\settings.bin Download File
Process:	C:\Users\user\AppData\Local\Temp\InstallUtil.exe
File Type:	data
Category:	dropped
Size (bytes):	40
Entropy (8bit):	5.153055907333276
Encrypted:	false
SSDEEP:	3:9bzY6oRDT6P2bfVn1:RzWDT621
MD5:	4E5E92E2369688041CC82EF9650EDED2
SHA1:	15E44F2F3194EE232B44E9684163B6F66472C862
SHA-256:	F8098A6290118F2944B9E7C842BD014377D45844379F863B00D54515A8A64B48
SHA-512:	1B368018907A3BC30421FDA2C935B39DC9073B9B1248881E70AD48EDB6CAA256070C1A90B97B0F64BBE61E316DBB8D5B2EC8DBABCD0B0B2999AB50B933671ECB
Malicious:	false
Preview:	9iH...}Z.4..f.~a........~.~.......3.U.

C:\Users\user\AppData\Roaming\D06ED635-68F6-4E9A-955C-4899F5F57B9A\storage.dat Download File
Process:	C:\Users\user\AppData\Local\Temp\InstallUtil.exe
File Type:	data
Category:	dropped
Size (bytes):	327432
Entropy (8bit):	7.99938831605763
Encrypted:	true
SSDEEP:	6144:oX44S90aTiB66x3Pl6nGV4bfD6wXPIZ9iBj0UeprGm2d7Tm:LkjYGsfGUc9iB4UeprKdnm
MD5:	7E8F4A764B981D5B82D1CC49D341E9C6
SHA1:	D9F0685A028FB219E1A6286AEFB7D6FCFC778B85
SHA-256:	0BD3AAC12623520C4E2031C8B96B4A154702F36F97F643158E91E987D317B480
SHA-512:	880E46504FCFB4B15B86B9D8087BA88E6C4950E433616EBB637799F42B081ABF6F07508943ECB1F786B2A89E751F5AE62D750BDCFFDDF535D600CF66EC44E926
Malicious:	false
Preview:	pT..!..W..G.J..a.).@.i..wpK.so@...5.=.^..Q.oy.=e@9.B...F..09u"3.. 0t..RDn_4d.....E...i......~...\|..fX_...Xf.p^......>a..$...e.6:7d.(a.A...=.).....{B.[...y%...i.Q.<..xt.X..H.. ..HF7g...I.3.{.n....L.y;i..s-....(5i...........J.5b7}..fK..HV..,...0.... ....n.w6PMl.......v."".v.......#..X.a....../...cC...i..l{>5n.._+.e.d'...}...[..../...D.t..GVp.zz......(...o......b...+`J.{....hS1G.^I..v&.jm.#u..1..Mg!.E..U.T.....6.2>...6.l.K.w"o..E..."K%{....z.7....<...,....]t.:.....[.Z.u...3X8.QI..j_.&..N..q.e.2...6.R.~..9.Bq..A.v.6.G..#y.....O....Z)G...w..E..k(....+..O..........Vg.2xC......O...jc.....z..~.P...q../.-.'.h.._.cj.=..B.x.Q9.pu.\|i4...i...;O...n.?.,. ....v?.5}.OY@.dG\|<.._[.69@.2..m..I..oP=...xrK.?............b..5....i&...l.c\b}..Q..O+.V.mJ.....pz....>F.......H...6$...d...\|m...N..1.R..B.i..........$....$........CY}..$....r.....H...8...li.....7 P......?h....R.iF..6...q(.@LI.s..+K.....?m..H....*. l..&<}....`\|.B....3.....I..o...u1..8i=.z.W..7

C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\a.lnk Download File
Process:	C:\Users\user\Desktop\DINTEC PO.exe
File Type:	MS Windows shortcut, Item id list present, Has Relative path, Has Working directory, ctime=Sun Dec 31 23:06:32 1600, mtime=Sun Dec 31 23:06:32 1600, atime=Sun Dec 31 23:06:32 1600, length=0, window=hide
Category:	dropped
Size (bytes):	854
Entropy (8bit):	3.0159112944533297
Encrypted:	false
SSDEEP:	12:8wl0RsXowAOcQ/tz0/CSLm9RKMJkHgTCNfBT/v4t2Y+xIBjK:8iLDWLYr+Vpd7aB
MD5:	CDE31B0A7CA104AEE6CB2FF9ABFED71F
SHA1:	B92338857A61560D0E667E6E3EB5B9CCF22CE260
SHA-256:	A835B03B57A7941B592CCF6825F308CDA3158A53B4B798B0E14C51D3E9DB1AB1
SHA-512:	AF3C36C759A831D5366F2493A4AAF7BA2A97181D098C4E2D2394F06BC379A3D947A8D2BFCFDA2ADE9C3D6AC44B0895C0E4470AA8AECF1D960C7424E2E6FAE99D
Malicious:	false
Preview:	L..................F.............................................................P.O. .:i.....+00.../C:\...................P.1...........Users.<............................................U.s.e.r.s.....P.1...........user.<............................................j.o.n.e.s.....V.1...........AppData.@............................................A.p.p.D.a.t.a.....V.1...........Roaming.@............................................R.o.a.m.i.n.g.....P.2...........a.exe.<............................................a...e.x.e.............\.....\.....\.....\.....\.a...e.x.e.$.C.:.\.U.s.e.r.s.\.j.o.n.e.s.\.A.p.p.D.a.t.a.\.R.o.a.m.i.n.g.\.a...e.x.e.............y.............>.e.L.:..er.=y...............1SPS.XF.L8C....&.m.q............/...S.-.1.-.5.-.2.1.-.3.8.5.3.3.2.1.9.3.5.-.2.1.2.5.5.6.3.2.0.9.-.4.0.5.3.0.6.2.3.3.2.-.1.0.0.2.................

C:\Users\user\AppData\Roaming\a.exe Download File
Process:	C:\Users\user\Desktop\DINTEC PO.exe
File Type:	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
Category:	dropped
Size (bytes):	862720
Entropy (8bit):	5.4197749658829855
Encrypted:	false
SSDEEP:	6144:xMpm7XDISoFhkENO4jfCbN898MyDqFNb7LWt+Ao23KB2pTwcSn9vCfEvg4J:xszDNj6u8My+b/WtI23d9ZSn9Vd
MD5:	F1D00B68162820D29EB884A91B9E6A09
SHA1:	406621CC2E30D19645513296FE1C5F50DD6C3848
SHA-256:	29800B7D8E8C3C60918A37C992A2890B4CCF9E4E0C949ACCD48821302D0F2891
SHA-512:	B9098F02C929F9A59B4ADB846B47152D8EE69261D14558B3C2BF3BAFD35AC2A81E690C02C1F5DC6F6BEF694E4F79F668FBC16A20AB747914C570ABE8F22901FE
Malicious:	true
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......PE..L... .,0..............P.............N<... ...@....@.. ....................................`..................................;..O....@.......................`....................................................... ............... ..H............text...T.... ...................... ..`.rsrc........@....... ..............@..@.reloc.......`.......(..............@..B................0<......H.......@.........._...tu.............................................&..(......s.........s.........s.........s ........&........".......Vs!...(3...t...........(4.....(....N. ..........(5....V....(J........(:....^.~....(f........(=....v.~....~.....(H........(A.........(V....^......(F...t....od......(G...*....0..2........("...t....("...t0...(H...t1...:,..................1.......-=("...t....&("...t.............("...t0...........(H...t....&+K.("...t...............

C:\Users\user\AppData\Roaming\a.exe:Zone.Identifier Download File
Process:	C:\Users\user\Desktop\DINTEC PO.exe
File Type:	ASCII text, with CRLF line terminators
Category:	dropped
Size (bytes):	26
Entropy (8bit):	3.95006375643621
Encrypted:	false
SSDEEP:	3:ggPYV:rPYV
MD5:	187F488E27DB4AF347237FE461A079AD
SHA1:	6693BA299EC1881249D59262276A0D2CB21F8E64
SHA-256:	255A65D30841AB4082BD9D0EEA79D49C5EE88F56136157D8D6156AEF11C12309
SHA-512:	89879F237C0C051EBE784D0690657A6827A312A82735DA42DAD5F744D734FC545BEC9642C19D14C05B2F01FF53BC731530C92F7327BB7DC9CDE1B60FB21CD64E
Malicious:	true
Preview:	[ZoneTransfer]....ZoneId=0

\Device\ConDrv Download File
Process:	C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe
File Type:	ASCII text, with CRLF line terminators
Category:	dropped
Size (bytes):	2017
Entropy (8bit):	4.663189584482275
Encrypted:	false
SSDEEP:	48:zK4Qu4D4ql0+1AcJRy0EJP64gFljVlWo3ggxUnQK2qmBvgw1+5:zKJDEcTytNe3Wo3uQVBIe+5
MD5:	9C305D95E7DA8FCA9651F7F426BB25BC
SHA1:	FDB5C18C26CF5B83EF5DC297C0F9CEBEF6A97FFC
SHA-256:	444F71CF504D22F0EE88024D61501D3B79AE5D1AFD521E72499F325F6B0B82BE
SHA-512:	F2829518AE0F6DD35C1DE1175FC8BE3E52EDCAFAD0B2455AC593F5E5D4BD480B014F52C3AE24E742B914685513BE5DF862373E75C45BB7908C775D7E2E404DB3
Malicious:	false
Preview:	Microsoft (R) .NET Framework Installation utility Version 4.7.3056.0..Copyright (C) Microsoft Corporation. All rights reserved.....Usage: InstallUtil [/u \| /uninstall] [option [...]] assembly [[option [...]] assembly] [...]]....InstallUtil executes the installers in each given assembly...If the /u or /uninstall switch is specified, it uninstalls..the assemblies, otherwise it installs them. Unlike other..options, /u applies to all assemblies, regardless of where it..appears on the command line.....Installation is done in a transactioned way: If one of the..assemblies fails to install, the installations of all other..assemblies are rolled back. Uninstall is not transactioned.....Options take the form /switch=[value]. Any option that occurs..before the name of an assembly will apply to that assembly's..installation. Options are cumulative but overridable - options..specified for one assembly will apply to the next as well unless..the option is specified with a new value. The default for

Static File Info

General
File type:	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
Entropy (8bit):	5.4197749658829855
TrID:	Win32 Executable (generic) Net Framework (10011505/4) 49.83% Win32 Executable (generic) a (10002005/4) 49.78% Generic CIL Executable (.NET, Mono, etc.) (73296/58) 0.36% Generic Win/DOS Executable (2004/3) 0.01% DOS Executable Generic (2002/1) 0.01%
File name:	DINTEC PO.exe
File size:	862720
MD5:	f1d00b68162820d29eb884a91b9e6a09
SHA1:	406621cc2e30d19645513296fe1c5f50dd6c3848
SHA256:	29800b7d8e8c3c60918a37c992a2890b4ccf9e4e0c949accd48821302d0f2891
SHA512:	b9098f02c929f9a59b4adb846b47152d8ee69261d14558b3c2bf3bafd35ac2a81e690c02c1f5dc6f6bef694e4f79f668fbc16a20ab747914c570abe8f22901fe
SSDEEP:	6144:xMpm7XDISoFhkENO4jfCbN898MyDqFNb7LWt+Ao23KB2pTwcSn9vCfEvg4J:xszDNj6u8My+b/WtI23d9ZSn9Vd
File Content Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......PE..L... .,0..............P.............N<... ...@....@.. ....................................`................................

File Icon


Icon Hash:	00828e8e8686b000

Static PE Info

General
Entrypoint:	0x4d3c4e
Entrypoint Section:	.text
Digitally signed:	false
Imagebase:	0x400000
Subsystem:	windows gui
Image File Characteristics:	32BIT_MACHINE, EXECUTABLE_IMAGE
DLL Characteristics:	NO_SEH, TERMINAL_SERVER_AWARE, DYNAMIC_BASE, NX_COMPAT, HIGH_ENTROPY_VA
Time Stamp:	0x302CE720 [Sat Aug 12 17:38:40 1995 UTC]
TLS Callbacks:
CLR (.Net) Version:	v4.0.30319
OS Version Major:	4
OS Version Minor:	0
File Version Major:	4
File Version Minor:	0
Subsystem Version Major:	4
Subsystem Version Minor:	0
Import Hash:	f34d5f2d4577ed6d9ceec516c1f5a744

Entrypoint Preview

Instruction
jmp dword ptr [00402000h]
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Data Directories

Name	Virtual Address	Virtual Size	Is in Section
IMAGE_DIRECTORY_ENTRY_EXPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IMPORT	0xd3bfc	0x4f	.text
IMAGE_DIRECTORY_ENTRY_RESOURCE	0xd4000	0x61e	.rsrc
IMAGE_DIRECTORY_ENTRY_EXCEPTION	0x0	0x0
IMAGE_DIRECTORY_ENTRY_SECURITY	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BASERELOC	0xd6000	0xc	.reloc
IMAGE_DIRECTORY_ENTRY_DEBUG	0x0	0x0
IMAGE_DIRECTORY_ENTRY_COPYRIGHT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_GLOBALPTR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_TLS	0x0	0x0
IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IAT	0x2000	0x8	.text
IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR	0x2008	0x48	.text
IMAGE_DIRECTORY_ENTRY_RESERVED	0x0	0x0

Sections

Name	Virtual Address	Virtual Size	Raw Size	Xored PE	ZLIB Complexity	File Type	Entropy	Characteristics
.text	0x2000	0xd1c54	0xd1e00	False	0.488976883562	data	5.42525670543	IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
.rsrc	0xd4000	0x61e	0x800	False	0.3515625	data	3.6599210344	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.reloc	0xd6000	0xc	0x200	False	0.044921875	data	0.101910425663	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ

Resources

Name	RVA	Size	Type	Language	Country
RT_VERSION	0xd40a0	0x394	data
RT_MANIFEST	0xd4434	0x1ea	XML 1.0 document, UTF-8 Unicode (with BOM) text, with CRLF line terminators

Imports

DLL	Import
mscoree.dll	_CorExeMain

Version Infos

Description	Data
Translation	0x0000 0x04b0
LegalCopyright	Copyright 2017 =?C538IEI@2B=?C?=JB8BDAI
Assembly Version	1.0.0.0
InternalName	PO ALCA.exe
FileVersion	3.5.6.8
CompanyName	=?C538IEI@2B=?C?=JB8BDAI
Comments	BCBIJ6:J@J9:JB:E:D
ProductName	B>;DD:B><B7<9:8JDE8
ProductVersion	3.5.6.8
FileDescription	B>;DD:B><B7<9:8JDE8
OriginalFilename	PO ALCA.exe

Network Behavior

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jan 13, 2021 17:01:00.952848911 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:01.028206110 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:01.028367043 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:01.114006996 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:01.451936007 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:01.858261108 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:02.561496019 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:03.005784035 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:03.005836010 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:03.089016914 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:03.177653074 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:03.177742004 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:03.561520100 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:03.888801098 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:03.949511051 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:03.962405920 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:04.075752974 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:04.264669895 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:04.769470930 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:04.786421061 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:04.813169956 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:04.813241959 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:04.813321114 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:04.814028978 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:04.842773914 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:04.843736887 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:05.069211960 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:05.331626892 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:05.335463047 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:05.335556030 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:05.337575912 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:05.341698885 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:05.344283104 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:05.379535913 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:05.380742073 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:05.380809069 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:05.383564949 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:05.452286005 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:05.577234983 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:05.764817953 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:05.881474972 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:05.881515980 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:05.881599903 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:05.922389984 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:05.925460100 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:05.927619934 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:05.929500103 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:05.931454897 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:05.931540012 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:06.076910019 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:06.142680883 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:06.142771006 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:06.143799067 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:06.146528959 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:06.146584034 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:06.150599003 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:06.151644945 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:06.153623104 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:06.153649092 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:06.192765951 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:06.195647001 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:06.226119995 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:06.418000937 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:06.465146065 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:06.465230942 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:06.467014074 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:06.561733961 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:06.582814932 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:06.582904100 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:06.685321093 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:06.685368061 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:06.685444117 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:06.686191082 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:06.687038898 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:06.687164068 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:06.687232971 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:06.689173937 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:06.689677000 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:06.734419107 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:06.734477043 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:06.734509945 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:06.734543085 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:06.735380888 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:06.735491991 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:06.736346006 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:06.736386061 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:06.736419916 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:06.736452103 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:06.736489058 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:06.819372892 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:06.819490910 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:06.930474043 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:06.941236019 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:06.944252014 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:06.944380045 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:06.947284937 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:06.947316885 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:06.947406054 CET	49741	6653	192.168.2.4	95.181.155.123
Jan 13, 2021 17:01:06.950398922 CET	6653	49741	95.181.155.123	192.168.2.4
Jan 13, 2021 17:01:06.955533028 CET	6653	49741	95.181.155.123	192.168.2.4

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jan 13, 2021 17:00:25.347143888 CET	49910	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:00:25.403336048 CET	53	49910	8.8.8.8	192.168.2.4
Jan 13, 2021 17:00:26.344784975 CET	55854	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:00:26.392699003 CET	53	55854	8.8.8.8	192.168.2.4
Jan 13, 2021 17:00:27.283121109 CET	64549	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:00:27.331218004 CET	53	64549	8.8.8.8	192.168.2.4
Jan 13, 2021 17:00:28.324155092 CET	63153	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:00:28.372128963 CET	53	63153	8.8.8.8	192.168.2.4
Jan 13, 2021 17:00:29.396509886 CET	52991	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:00:29.452795029 CET	53	52991	8.8.8.8	192.168.2.4
Jan 13, 2021 17:00:54.564604044 CET	53700	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:00:54.612792969 CET	53	53700	8.8.8.8	192.168.2.4
Jan 13, 2021 17:00:58.005304098 CET	51726	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:00:58.053287029 CET	53	51726	8.8.8.8	192.168.2.4
Jan 13, 2021 17:00:58.999053001 CET	56794	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:00:59.055248022 CET	53	56794	8.8.8.8	192.168.2.4
Jan 13, 2021 17:01:00.013540030 CET	56534	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:01:00.062360048 CET	53	56534	8.8.8.8	192.168.2.4
Jan 13, 2021 17:01:00.868149996 CET	56627	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:01:00.934649944 CET	53	56627	8.8.8.8	192.168.2.4
Jan 13, 2021 17:01:00.951459885 CET	56621	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:01:01.002295971 CET	53	56621	8.8.8.8	192.168.2.4
Jan 13, 2021 17:01:01.622205019 CET	63116	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:01:01.680059910 CET	53	63116	8.8.8.8	192.168.2.4
Jan 13, 2021 17:01:03.095650911 CET	64078	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:01:03.146430969 CET	53	64078	8.8.8.8	192.168.2.4
Jan 13, 2021 17:01:15.299303055 CET	64801	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:01:15.355711937 CET	53	64801	8.8.8.8	192.168.2.4
Jan 13, 2021 17:01:17.906789064 CET	61721	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:01:17.993438005 CET	53	61721	8.8.8.8	192.168.2.4
Jan 13, 2021 17:01:18.579271078 CET	51255	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:01:18.638320923 CET	53	51255	8.8.8.8	192.168.2.4
Jan 13, 2021 17:01:19.392586946 CET	61522	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:01:19.504714966 CET	53	61522	8.8.8.8	192.168.2.4
Jan 13, 2021 17:01:19.661504984 CET	52337	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:01:19.725918055 CET	53	52337	8.8.8.8	192.168.2.4
Jan 13, 2021 17:01:20.164793015 CET	55046	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:01:20.226536036 CET	53	55046	8.8.8.8	192.168.2.4
Jan 13, 2021 17:01:20.765428066 CET	49612	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:01:20.821866035 CET	53	49612	8.8.8.8	192.168.2.4
Jan 13, 2021 17:01:21.434371948 CET	49285	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:01:21.490617037 CET	53	49285	8.8.8.8	192.168.2.4
Jan 13, 2021 17:01:22.387001991 CET	50601	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:01:22.437706947 CET	53	50601	8.8.8.8	192.168.2.4
Jan 13, 2021 17:01:24.354434967 CET	60875	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:01:24.405220985 CET	53	60875	8.8.8.8	192.168.2.4
Jan 13, 2021 17:01:24.823137045 CET	56448	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:01:24.879628897 CET	53	56448	8.8.8.8	192.168.2.4
Jan 13, 2021 17:01:25.249605894 CET	59172	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:01:25.300503969 CET	53	59172	8.8.8.8	192.168.2.4
Jan 13, 2021 17:01:25.839740038 CET	62420	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:01:25.896162033 CET	53	62420	8.8.8.8	192.168.2.4
Jan 13, 2021 17:01:26.067039013 CET	60579	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:01:26.123409986 CET	53	60579	8.8.8.8	192.168.2.4
Jan 13, 2021 17:01:26.403696060 CET	50183	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:01:26.459981918 CET	53	50183	8.8.8.8	192.168.2.4
Jan 13, 2021 17:01:27.067111015 CET	61531	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:01:27.126549006 CET	53	61531	8.8.8.8	192.168.2.4
Jan 13, 2021 17:01:27.851475954 CET	49228	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:01:27.902072906 CET	53	49228	8.8.8.8	192.168.2.4
Jan 13, 2021 17:01:31.775759935 CET	59794	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:01:31.838294983 CET	53	59794	8.8.8.8	192.168.2.4
Jan 13, 2021 17:02:05.329132080 CET	55916	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:02:05.377079964 CET	53	55916	8.8.8.8	192.168.2.4
Jan 13, 2021 17:02:07.006273031 CET	52752	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:02:07.073296070 CET	53	52752	8.8.8.8	192.168.2.4
Jan 13, 2021 17:02:27.355690956 CET	60542	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:02:27.416623116 CET	53	60542	8.8.8.8	192.168.2.4
Jan 13, 2021 17:02:38.157340050 CET	60689	53	192.168.2.4	8.8.8.8
Jan 13, 2021 17:02:38.205274105 CET	53	60689	8.8.8.8	192.168.2.4

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class
Jan 13, 2021 17:01:00.868149996 CET	192.168.2.4	8.8.8.8	0xde7f	Standard query (0)	mnvh54254.ddns.net	A (IP address)	IN (0x0001)
Jan 13, 2021 17:02:27.355690956 CET	192.168.2.4	8.8.8.8	0xc738	Standard query (0)	mnvh54254.ddns.net	A (IP address)	IN (0x0001)

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	CName	Address	Type	Class
Jan 13, 2021 17:01:00.934649944 CET	8.8.8.8	192.168.2.4	0xde7f	No error (0)	mnvh54254.ddns.net		95.181.155.123	A (IP address)	IN (0x0001)
Jan 13, 2021 17:02:27.416623116 CET	8.8.8.8	192.168.2.4	0xc738	No error (0)	mnvh54254.ddns.net		95.181.155.123	A (IP address)	IN (0x0001)

Code Manipulations

Statistics

Behavior

Click to jump to process

System Behavior

Analysis Process: DINTEC PO.exe PID: 4584 Parent PID: 5896

General

Start time:	17:00:30
Start date:	13/01/2021
Path:	C:\Users\user\Desktop\DINTEC PO.exe
Wow64 process (32bit):	true
Commandline:	'C:\Users\user\Desktop\DINTEC PO.exe'
Imagebase:	0xb40000
File size:	862720 bytes
MD5 hash:	F1D00B68162820D29EB884A91B9E6A09
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	.Net C# or VB.NET
Yara matches:	Rule: Nanocore_RAT_Gen_2, Description: Detetcs the Nanocore RAT, Source: 00000000.00000002.717848221.00000000049AF000.00000004.00000001.sdmp, Author: Florian Roth Rule: JoeSecurity_Nanocore, Description: Yara detected Nanocore RAT, Source: 00000000.00000002.717848221.00000000049AF000.00000004.00000001.sdmp, Author: Joe Security Rule: NanoCore, Description: unknown, Source: 00000000.00000002.717848221.00000000049AF000.00000004.00000001.sdmp, Author: Kevin Breen <kevin@techanarchy.net> Rule: Nanocore_RAT_Gen_2, Description: Detetcs the Nanocore RAT, Source: 00000000.00000002.717510555.0000000004819000.00000004.00000001.sdmp, Author: Florian Roth Rule: JoeSecurity_Nanocore, Description: Yara detected Nanocore RAT, Source: 00000000.00000002.717510555.0000000004819000.00000004.00000001.sdmp, Author: Joe Security Rule: NanoCore, Description: unknown, Source: 00000000.00000002.717510555.0000000004819000.00000004.00000001.sdmp, Author: Kevin Breen <kevin@techanarchy.net>
Reputation:	low

Analysis Process: a.exe PID: 6896 Parent PID: 3424

General

Start time:	17:00:46
Start date:	13/01/2021
Path:	C:\Users\user\AppData\Roaming\a.exe
Wow64 process (32bit):	true
Commandline:	'C:\Users\user\AppData\Roaming\a.exe'
Imagebase:	0x160000
File size:	862720 bytes
MD5 hash:	F1D00B68162820D29EB884A91B9E6A09
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	.Net C# or VB.NET
Yara matches:	Rule: Nanocore_RAT_Gen_2, Description: Detetcs the Nanocore RAT, Source: 00000002.00000002.1055562426.00000000041EF000.00000004.00000001.sdmp, Author: Florian Roth Rule: JoeSecurity_Nanocore, Description: Yara detected Nanocore RAT, Source: 00000002.00000002.1055562426.00000000041EF000.00000004.00000001.sdmp, Author: Joe Security Rule: NanoCore, Description: unknown, Source: 00000002.00000002.1055562426.00000000041EF000.00000004.00000001.sdmp, Author: Kevin Breen <kevin@techanarchy.net> Rule: Nanocore_RAT_Gen_2, Description: Detetcs the Nanocore RAT, Source: 00000002.00000002.1055335478.0000000004059000.00000004.00000001.sdmp, Author: Florian Roth Rule: JoeSecurity_Nanocore, Description: Yara detected Nanocore RAT, Source: 00000002.00000002.1055335478.0000000004059000.00000004.00000001.sdmp, Author: Joe Security Rule: NanoCore, Description: unknown, Source: 00000002.00000002.1055335478.0000000004059000.00000004.00000001.sdmp, Author: Kevin Breen <kevin@techanarchy.net> Rule: Nanocore_RAT_Gen_2, Description: Detetcs the Nanocore RAT, Source: 00000002.00000002.1055038371.0000000003711000.00000004.00000001.sdmp, Author: Florian Roth Rule: JoeSecurity_Nanocore, Description: Yara detected Nanocore RAT, Source: 00000002.00000002.1055038371.0000000003711000.00000004.00000001.sdmp, Author: Joe Security Rule: NanoCore, Description: unknown, Source: 00000002.00000002.1055038371.0000000003711000.00000004.00000001.sdmp, Author: Kevin Breen <kevin@techanarchy.net>
Reputation:	low

Analysis Process: InstallUtil.exe PID: 6676 Parent PID: 6896

General

Start time:	17:00:53
Start date:	13/01/2021
Path:	C:\Users\user\AppData\Local\Temp\InstallUtil.exe
Wow64 process (32bit):	true
Commandline:	C:\Users\user\AppData\Local\Temp\InstallUtil.exe
Imagebase:	0x900000
File size:	41064 bytes
MD5 hash:	EFEC8C379D165E3F33B536739AEE26A3
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	.Net C# or VB.NET
Yara matches:	Rule: NanoCore, Description: unknown, Source: 00000004.00000003.901015469.0000000004838000.00000004.00000001.sdmp, Author: Kevin Breen <kevin@techanarchy.net>
Antivirus matches:	Detection: 0%, Metadefender, Browse Detection: 0%, ReversingLabs
Reputation:	moderate

Analysis Process: a.exe PID: 6040 Parent PID: 4584

General

Start time:	17:00:54
Start date:	13/01/2021
Path:	C:\Users\user\AppData\Roaming\a.exe
Wow64 process (32bit):	true
Commandline:	'C:\Users\user\AppData\Roaming\a.exe'
Imagebase:	0x2e0000
File size:	862720 bytes
MD5 hash:	F1D00B68162820D29EB884A91B9E6A09
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	.Net C# or VB.NET
Reputation:	low

Analysis Process: dhcpmon.exe PID: 4904 Parent PID: 3424

General

Start time:	17:01:10
Start date:	13/01/2021
Path:	C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe
Wow64 process (32bit):	true
Commandline:	'C:\Program Files (x86)\DHCP Monitor\dhcpmon.exe'
Imagebase:	0x8a0000
File size:	41064 bytes
MD5 hash:	EFEC8C379D165E3F33B536739AEE26A3
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	.Net C# or VB.NET
Antivirus matches:	Detection: 0%, Virustotal, Browse Detection: 0%, Metadefender, Browse Detection: 0%, ReversingLabs
Reputation:	moderate

Analysis Process: conhost.exe PID: 6128 Parent PID: 4904

General

Start time:	17:01:10
Start date:	13/01/2021
Path:	C:\Windows\System32\conhost.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Imagebase:	0x7ff724c50000
File size:	625664 bytes
MD5 hash:	EA777DEEA782E8B4D7C7C33BBF8A4496
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Disassembly

Code Analysis

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Description:	Adversaries may obtain and abuse credentials of existing accounts as a means of gaining Initial Access, Persistence, Privilege Escalation, or Defense Evasion. Compromised credentials may be used to bypass access controls placed on various resources on systems within the network and may even be used for persistent access to remote systems and externally available services, such as VPNs, Outlook Web Access and remote desktop. Compromised credentials may also grant an adversary increased privilege to specific systems or access to restricted areas of the network. Adversaries may choose not to use malware or tools in conjunction with the legitimate access those credentials provide to make it harder to detect their presence.
Tactics:	Defense Evasion, Initial Access, Persistence, Privilege Escalation
Data Sources:	AWS CloudTrail logs, Authentication logs, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, Azure AD, GCP, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may abuse Windows Management Instrumentation (WMI) to achieve execution. WMI is a Windows administration feature that provides a uniform environment for local and remote access to Windows system components. It relies on the WMI service for local and remote access and the server message block (SMB) and Remote Procedure Call Service (RPCS) for remote access. RPCS operates over port 135.
Tactics:	Execution
Data Sources:	Authentication logs, Netflow/Enclave netflow, Process command-line parameters, Process monitoring
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use startup items automatically executed at boot initialization to establish persistence. Startup items execute during the final phase of the boot process and contain shell scripts or other executable files along with configuration information used by the system to determine the execution order for all startup items.
Tactics:	Persistence, Privilege Escalation
Data Sources:	File monitoring, Process monitoring
Platforms:	macOS
Url:	Open detailed description by Mitre

Description:	Adversaries may achieve persistence by adding a program to a startup folder or referencing it with a Registry run key. Adding an entry to the "run keys" in the Registry or startup folder will cause the program referenced to be executed when a user logs in. These programs will be executed under the context of the user and will have the account's associated permissions level.
Tactics:	Persistence, Privilege Escalation
Data Sources:	File monitoring, Windows Registry
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may execute their own malicious payloads by hijacking the library manifest used to load DLLs. Adversaries may take advantage of vague references in the library manifest of a program by replacing a legitimate library with a malicious one, causing the operating system to load their malicious library when it is called for by the victim program.
Tactics:	Defense Evasion, Persistence, Privilege Escalation
Data Sources:	Loaded DLLs, Process monitoring, Process use of network
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may modify access tokens to operate under a different user or system security context to perform actions and bypass access controls. Windows uses access tokens to determine the ownership of a running process. A user can manipulate access tokens to make a running process appear as though it is the child of a different process or belongs to someone other than the user that started the process. When this occurs, the process also takes on the security context associated with the new token.
Tactics:	Defense Evasion, Privilege Escalation
Data Sources:	API monitoring, Access tokens, Authentication logs, Process command-line parameters, Process monitoring, Windows event logs
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may inject code into processes in order to evade process-based defenses as well as possibly elevate privileges. Process injection is a method of executing arbitrary code in the address space of a separate live process. Running code in the context of another process may allow access to the process's memory, system/network resources, and possibly elevated privileges. Execution via process injection may also evade detection from security products since the execution is masked under a legitimate process.
Tactics:	Defense Evasion, Privilege Escalation
Data Sources:	API monitoring, DLL monitoring, File monitoring, Named Pipes, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to manipulate features of their artifacts to make them appear legitimate or benign to users and/or security tools. Masquerading occurs when the name or location of an object, legitimate or malicious, is manipulated or abused for the sake of evading defenses and observation. This may include manipulating file metadata, tricking users into misidentifying the file type, and giving legitimate task or service names.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata, File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ various means to detect and avoid virtualization and analysis environments. This may include changing behaviors based on the results of checks for the presence of artifacts indicative of a virtual machine environment (VME) or sandbox. If the adversary detects a VME, they may alter their malware to disengage from the victim or conceal the core functions of the implant. They may also search for VME artifacts before dropping secondary or additional payloads. Adversaries may use the information learned from [Virtualization/Sandbox Evasion](https://attack.mitre.org/techniques/T1497) during automated discovery to shape follow-on behaviors.
Tactics:	Defense Evasion, Discovery
Data Sources:	Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may disable security tools to avoid possible detection of their tools and activities. This can take the form of killing security software or event logging processes, deleting Registry keys so that tools do not start at run time, or other methods to interfere with security tools scanning or reporting information.
Tactics:	Defense Evasion
Data Sources:	File monitoring, Process command-line parameters, Services, Windows Registry
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may set files and directories to be hidden to evade detection mechanisms. To prevent normal users from accidentally changing special files on a system, most operating systems have the concept of a ‘hidden’ file. These files don’t show up when a user browses the file system with a GUI or when using normal commands on the command line. Users must explicitly ask to show the hidden files either via a series of Graphical User Interface (GUI) prompts or with command line switches ( `dir /a` for Windows and `ls –a` for Linux and macOS).
Tactics:	Defense Evasion
Data Sources:	File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to make an executable or file difficult to discover or analyze by encrypting, encoding, or otherwise obfuscating its contents on the system or in transit. This is common behavior that can be used across different platforms and the network to evade defenses.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata, Email gateway, Environment variable, File monitoring, Malware reverse engineering, Network intrusion detection system, Network protocol analysis, Process command-line parameters, Process monitoring, Process use of network, SSL/TLS inspection, Windows event logs
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may interact with the Windows Registry to gather information about the system, configuration, and installed software.
Tactics:	Discovery
Data Sources:	Process command-line parameters, Process monitoring, Windows Registry
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get a listing of security software, configurations, defensive tools, and sensors that are installed on a system or in a cloud environment. This may include things such as firewall rules and anti-virus. Adversaries may use the information from Security Software Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	AWS CloudTrail logs, Azure activity logs, File monitoring, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, Azure AD, GCP, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get information about running processes on a system. Information obtained could be used to gain an understanding of common software/applications running on systems within the network. Adversaries may use the information from Process Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	API monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may enumerate files and directories or may search in specific locations of a host or network share for certain information within a file system. Adversaries may use the information from File and Directory Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may attempt to get detailed information about the operating system and hardware, including version, patches, hotfixes, service packs, and architecture. Adversaries may use the information from System Information Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	AWS CloudTrail logs, Azure activity logs, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, GCP, Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may compress and/or encrypt data that is collected prior to exfiltration. Compressing the data can help to obfuscate the collected data and minimize the amount of data sent over the network. Encryption can be used to hide information that is being exfiltrated from detection or make exfiltration less conspicuous upon inspection by a defender.
Tactics:	Collection
Data Sources:	Binary file metadata, File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ a known encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Despite the use of a secure algorithm, these implementations may be vulnerable to reverse engineering if secret keys are encoded and/or generated within malware samples/configuration files.
Tactics:	Command and Control
Data Sources:	Malware reverse engineering, Netflow/Enclave netflow, Packet capture, Process monitoring, Process use of network, SSL/TLS inspection
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using a protocol and port paring that are typically not associated. For example, HTTPS over port 8088or port 587as opposed to the traditional port 443. Adversaries may make changes to the standard port used by a protocol to bypass filtering or muddle analysis/parsing of network data.
Tactics:	Command and Control
Data Sources:	Netflow/Enclave netflow, Packet capture, Process monitoring, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

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Warning!

Analysis Report DINTEC PO.exe

Overview

General Information

Detection

Signatures

Classification

Startup

Malware Configuration

Yara Overview

Memory Dumps

Sigma Overview

System Summary:

Signature Overview

AV Detection:

Compliance:

Software Vulnerabilities:

Networking:

E-Banking Fraud:

System Summary:

Data Obfuscation:

Persistence and Installation Behavior:

Boot Survival:

Hooking and other Techniques for Hiding and Protection:

Malware Analysis System Evasion:

Anti Debugging:

HIPS / PFW / Operating System Protection Evasion:

Language, Device and Operating System Detection:

Lowering of HIPS / PFW / Operating System Security Settings:

Stealing of Sensitive Information:

Remote Access Functionality:

Mitre Att&ck Matrix

Behavior Graph

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Unpacked PE Files

Domains

URLs

Domains and IPs

Contacted Domains

URLs from Memory and Binaries

Contacted IPs

Public

General Information

Simulations

Behavior and APIs

Joe Sandbox View / Context

IPs

Domains

ASN

JA3 Fingerprints

Dropped Files

Created / dropped Files

Static File Info

General

File Icon

Static PE Info

General

Entrypoint Preview

Data Directories

Sections

Resources

Imports

Version Infos

Network Behavior

Network Port Distribution

TCP Packets

UDP Packets

DNS Queries

DNS Answers

Code Manipulations

Description:	An adversary may use legitimate desktop support and remote access software, such as Team Viewer, Go2Assist, LogMein, AmmyyAdmin, etc, to establish an interactive command and control channel to target systems within networks. These services are commonly used as legitimate technical support software, and may be allowed by application control within a target environment. Remote access tools like VNC, Ammyy, and Teamviewer are used frequently when compared with other legitimate software commonly used by adversaries.
Tactics:	Command and Control
Data Sources:	Network intrusion detection system, Network protocol analysis, Process monitoring, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use a non-application layer protocol for communication between host and C2 server or among infected hosts within a network. The list of possible protocols is extensive.Specific examples include use of network layer protocols, such as the Internet Control Message Protocol (ICMP), transport layer protocols, such as the User Datagram Protocol (UDP), session layer protocols, such as Socket Secure (SOCKS), as well as redirected/tunneled protocols, such as Serial over LAN (SOL).
Tactics:	Command and Control
Data Sources:	Host network interface, Netflow/Enclave netflow, Network intrusion detection system, Network protocol analysis, Packet capture, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using application layer protocols to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
Tactics:	Command and Control
Data Sources:	DNS records, Netflow/Enclave netflow, Network protocol analysis, Packet capture, Process monitoring, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre