Play interactive tour

Edit tour

Windows Analysis Report PRTService.exe

Overview

General Information

Sample Name:	PRTService.exe
Analysis ID:	452460
MD5:	4a838989da416e3d16c520d03c3ba192
SHA1:	f2fb096d74527a06c5b5c2975fd438419ec171b6
SHA256:	26c2caf1eb317e9354cec8a92e824a495ce7d253f6d1779226138e6994553cf9
Infos:
Most interesting Screenshot:

Detection

Score:	26
Range:	0 - 100
Whitelisted:	false
Confidence:	40%

Signatures

Tries to detect virtualization through RDTSC time measurements

Checks if the current process is being debugged

Contains functionality for execution timing, often used to detect debuggers

Contains functionality to dynamically determine API calls

Contains functionality which may be used to detect a debugger (GetProcessHeap)

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

Detected potential crypto function

Drops PE files

One or more processes crash

PE file contains sections with non-standard names

Sample file is different than original file name gathered from version info

Uses 32bit PE files

Uses code obfuscation techniques (call, push, ret)

Classification

Analysis Advice

Sample crashes during execution, try analyze it on another analysis machine

Sample may be VM or Sandbox-aware, try analysis on a native machine

Sample may offer command line options, please run it with the 'Execute binary with arguments' cookbook (it's possible that the command line switches require additional characters like: "-", "/", "--")

Process Tree

System is w10x64

PRTService.exe (PID: 5480 cmdline: 'C:\Users\user\Desktop\PRTService.exe' MD5: 4A838989DA416E3D16C520D03C3BA192)

dw20.exe (PID: 5976 cmdline: dw20.exe -x -s 852 MD5: 8D10DA8A3E11747E51F23C882C22BBC3)

cleanup

Malware Configuration

No configs have been found

Yara Overview

No yara matches

Sigma Overview

No Sigma rule has matched

Jbx Signature Overview

Click to jump to signature section

Show All Signature Results

Source: PRTService.exe

Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE

Source: C:\Users\user\Desktop\PRTService.exe

File opened: C:\Windows\WinSxS\x86_microsoft.vc80.crt_1fc8b3b9a1e18e3b_8.0.50727.9445_none_d08c58b4442ba54f\MSVCR80.dll

Source: PRTService.exe

Static PE information: NO_SEH, TERMINAL_SERVER_AWARE, DYNAMIC_BASE, NX_COMPAT

Source:	Binary string: C:\Dev\CliSecure\Libraries\MSILJitter\bin\RELEASE\win32\AgileDotNetRT.pdb source: PRTService.exe, 00000001.00000002.207457246.000000006E481000.00000002.00020000.sdmp, AgileDotNetRT.dll.1.dr
Source:	Binary string: C:\Windows\exe\PRTService.pdb source: PRTService.exe, 00000001.00000002.206457935.0000000003195000.00000004.00000040.sdmp
Source:	Binary string: V:\ID-CHECK\Windows\NetDLL\Release\IDCheckNet.pdb source: PRTService.exe
Source:	Binary string: C:\Windows\symbols\exe\PRTService.pdb source: PRTService.exe, 00000001.00000002.206457935.0000000003195000.00000004.00000040.sdmp
Source:	Binary string: V:\ID-Check\IDCDeviceController\NetDeviceController\Release\IDCDeviceControllerNet.pdb source: PRTService.exe
Source:	Binary string: mscorjit.pdb source: PRTService.exe, 00000001.00000002.207332184.0000000005A60000.00000004.00000001.sdmp
Source:	Binary string: C:\Windows\PRTService.pdb` source: PRTService.exe, 00000001.00000002.206457935.0000000003195000.00000004.00000040.sdmp
Source:	Binary string: indows\PRTService.pdbpdbice.pdbs\ source: PRTService.exe, 00000001.00000002.206457935.0000000003195000.00000004.00000040.sdmp
Source:	Binary string: .pdb3 source: PRTService.exe, 00000001.00000002.206095329.0000000001336000.00000004.00000001.sdmp
Source:	Binary string: V:\ID-Check\IDCDeviceController\NetDeviceController\Release\IDCDeviceControllerNet.pdb source: PRTService.exe
Source:	Binary string: c:\Users\CarlosQ\Documents\Visual Studio 2012\Projects\ASAIComLayer\PRTService\obj\Release\PRTService.pdb source: PRTService.exe
Source:	Binary string: C:\Users\user\Desktop\PRTService.pdb source: PRTService.exe, 00000001.00000002.206457935.0000000003195000.00000004.00000040.sdmp
Source:	Binary string: mscorjit.pdb{ source: PRTService.exe, 00000001.00000002.207332184.0000000005A60000.00000004.00000001.sdmp
Source:	Binary string: symbols\exe\PRTService.pdb source: PRTService.exe, 00000001.00000002.206095329.0000000001336000.00000004.00000001.sdmp
Source:	Binary string: 1<pC:\Windows\PRTService.pdb source: PRTService.exe, 00000001.00000002.206095329.0000000001336000.00000004.00000001.sdmp
Source:	Binary string: mscorrc.pdb source: PRTService.exe, 00000001.00000002.207107980.00000000057B0000.00000002.00000001.sdmp
Source:	Binary string: c:\Users\CarlosQ\Documents\Visual Studio 2012\Projects\ASAIComLayer\PRTService\obj\Release\PRTService.pdb\ source: PRTService.exe, 00000001.00000002.206457935.0000000003195000.00000004.00000040.sdmp
Source:	Binary string: C:\Users\user\Desktop.pdbervice.exe < source: PRTService.exe, 00000001.00000002.206095329.0000000001336000.00000004.00000001.sdmp

Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_00EC29D8
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_00EC345E
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_00EC2050
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_00F529D8

Source: C:\Users\user\Desktop\PRTService.exe

Process created: C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe dw20.exe -x -s 852

Source: PRTService.exe	Binary or memory string: OriginalFilename vs PRTService.exe
Source: PRTService.exe, 00000001.00000002.207476598.000000006E486000.00000002.00020000.sdmp	Binary or memory string: OriginalFilename vs PRTService.exe
Source: PRTService.exe, 00000001.00000000.197033489.0000000000EF8000.00000002.00020000.sdmp	Binary or memory string: OriginalFilenameIDCDeviceControllerNet.dllD vs PRTService.exe
Source: PRTService.exe, 00000001.00000000.197033489.0000000000EF8000.00000002.00020000.sdmp	Binary or memory string: OriginalFilenameIDCheckNet.dllH vs PRTService.exe
Source: PRTService.exe, 00000001.00000002.207107980.00000000057B0000.00000002.00000001.sdmp	Binary or memory string: OriginalFilenamemscorrc.dllT vs PRTService.exe
Source: PRTService.exe, 00000001.00000002.207177360.0000000005810000.00000002.00000001.sdmp	Binary or memory string: OriginalFilenameKernelbase.dll.muij% vs PRTService.exe
Source: PRTService.exe	Binary or memory string: OriginalFilenameIDCDeviceControllerNet.dllD vs PRTService.exe
Source: PRTService.exe	Binary or memory string: OriginalFilenameIDCheckNet.dllH vs PRTService.exe

Source: PRTService.exe

Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE

Source: AgileDotNetRT.dll.1.dr

Static PE information: Section: .reloc IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_WRITE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ

Source: AgileDotNetRT.dll.1.dr

Static PE information: Section: .reloc IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_WRITE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ

Source: classification engine

Classification label: sus26.evad.winEXE@3/4@0/0

Source: C:\Users\user\Desktop\PRTService.exe

File created: C:\Users\user\AppData\Local\Temp\1d7a2c72-3aee-4299-91f8-2280595a512b

Jump to behavior

Source: PRTService.exe

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

Source: C:\Users\user\Desktop\PRTService.exe	Section loaded: C:\Windows\assembly\NativeImages_v2.0.50727_32\mscorlib\9603718106bd57ecfbb18fefd769cab4\mscorlib.ni.dll
Source: C:\Users\user\Desktop\PRTService.exe	Section loaded: C:\Windows\assembly\GAC_32\mscorlib\2.0.0.0__b77a5c561934e089\sorttbls.nlp
Source: C:\Users\user\Desktop\PRTService.exe	Section loaded: C:\Windows\assembly\GAC_32\mscorlib\2.0.0.0__b77a5c561934e089\sortkey.nlp

Source: C:\Users\user\Desktop\PRTService.exe

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

Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe	File read: C:\Windows\System32\drivers\etc\hosts			Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe	File read: C:\Windows\System32\drivers\etc\hosts			Jump to behavior

Source: PRTService.exe

String found in binary or memory: Load Timed Out/LoadJurisTable Status:

Source: C:\Users\user\Desktop\PRTService.exe

File read: C:\Users\user\Desktop\PRTService.exe

Jump to behavior

Source: unknown	Process created: C:\Users\user\Desktop\PRTService.exe 'C:\Users\user\Desktop\PRTService.exe'
Source: C:\Users\user\Desktop\PRTService.exe	Process created: C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe dw20.exe -x -s 852
Source: C:\Users\user\Desktop\PRTService.exe	Process created: C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe dw20.exe -x -s 852

Source: C:\Users\user\Desktop\PRTService.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0A29FF9E-7F9C-4437-8B11-F424491E3931}\InprocServer32

Source: C:\Users\user\Desktop\PRTService.exe

File opened: C:\Windows\Microsoft.NET\Framework\v2.0.50727\mscorrc.dll

Source: PRTService.exe

Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR

Source: C:\Users\user\Desktop\PRTService.exe

File opened: C:\Windows\WinSxS\x86_microsoft.vc80.crt_1fc8b3b9a1e18e3b_8.0.50727.9445_none_d08c58b4442ba54f\MSVCR80.dll

Source: PRTService.exe

Static PE information: NO_SEH, TERMINAL_SERVER_AWARE, DYNAMIC_BASE, NX_COMPAT

Source: PRTService.exe

Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG

Source:	Binary string: C:\Dev\CliSecure\Libraries\MSILJitter\bin\RELEASE\win32\AgileDotNetRT.pdb source: PRTService.exe, 00000001.00000002.207457246.000000006E481000.00000002.00020000.sdmp, AgileDotNetRT.dll.1.dr
Source:	Binary string: C:\Windows\exe\PRTService.pdb source: PRTService.exe, 00000001.00000002.206457935.0000000003195000.00000004.00000040.sdmp
Source:	Binary string: V:\ID-CHECK\Windows\NetDLL\Release\IDCheckNet.pdb source: PRTService.exe
Source:	Binary string: C:\Windows\symbols\exe\PRTService.pdb source: PRTService.exe, 00000001.00000002.206457935.0000000003195000.00000004.00000040.sdmp
Source:	Binary string: V:\ID-Check\IDCDeviceController\NetDeviceController\Release\IDCDeviceControllerNet.pdb source: PRTService.exe
Source:	Binary string: mscorjit.pdb source: PRTService.exe, 00000001.00000002.207332184.0000000005A60000.00000004.00000001.sdmp
Source:	Binary string: C:\Windows\PRTService.pdb` source: PRTService.exe, 00000001.00000002.206457935.0000000003195000.00000004.00000040.sdmp
Source:	Binary string: indows\PRTService.pdbpdbice.pdbs\ source: PRTService.exe, 00000001.00000002.206457935.0000000003195000.00000004.00000040.sdmp
Source:	Binary string: .pdb3 source: PRTService.exe, 00000001.00000002.206095329.0000000001336000.00000004.00000001.sdmp
Source:	Binary string: V:\ID-Check\IDCDeviceController\NetDeviceController\Release\IDCDeviceControllerNet.pdb source: PRTService.exe
Source:	Binary string: c:\Users\CarlosQ\Documents\Visual Studio 2012\Projects\ASAIComLayer\PRTService\obj\Release\PRTService.pdb source: PRTService.exe
Source:	Binary string: C:\Users\user\Desktop\PRTService.pdb source: PRTService.exe, 00000001.00000002.206457935.0000000003195000.00000004.00000040.sdmp
Source:	Binary string: mscorjit.pdb{ source: PRTService.exe, 00000001.00000002.207332184.0000000005A60000.00000004.00000001.sdmp
Source:	Binary string: symbols\exe\PRTService.pdb source: PRTService.exe, 00000001.00000002.206095329.0000000001336000.00000004.00000001.sdmp
Source:	Binary string: 1<pC:\Windows\PRTService.pdb source: PRTService.exe, 00000001.00000002.206095329.0000000001336000.00000004.00000001.sdmp
Source:	Binary string: mscorrc.pdb source: PRTService.exe, 00000001.00000002.207107980.00000000057B0000.00000002.00000001.sdmp
Source:	Binary string: c:\Users\CarlosQ\Documents\Visual Studio 2012\Projects\ASAIComLayer\PRTService\obj\Release\PRTService.pdb\ source: PRTService.exe, 00000001.00000002.206457935.0000000003195000.00000004.00000040.sdmp
Source:	Binary string: C:\Users\user\Desktop.pdbervice.exe < source: PRTService.exe, 00000001.00000002.206095329.0000000001336000.00000004.00000001.sdmp

Source: C:\Users\user\Desktop\PRTService.exe

Code function: 1_2_6E478500 GetCurrentProcess,GetCurrentProcess,GetFileVersionInfoSizeW,GetProcessHeap,HeapAlloc,GetFileVersionInfoW,LoadLibraryW,GetProcAddress,GetProcessHeap,HeapFree,

Source: AgileDotNetRT.dll.1.dr	Static PE information: section name: .textbss
Source: AgileDotNetRT.dll.1.dr	Static PE information: section name: .didat

Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_00EC31F4 push ecx; retf 0000h
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_00F19CD4 push eax; ret
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_00F19CD4 push eax; ret
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_00F70498 push eax; ret
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_00F70498 push eax; ret
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_00F19EA7 push ecx; ret
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_6E47569E push eax; ret
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_6E48AE07 push 00000C3Fh; mov dword ptr [esp], eax
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_6E48A621 push 000003C8h; mov dword ptr [esp], ebx
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_6E48A688 push 000023F7h; mov dword ptr [esp], eax
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_6E488F68 push 000073FDh; mov dword ptr [esp], edx
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_6E488717 push 000010B9h; mov dword ptr [esp], eax
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_6E48B7C3 push 00001947h; mov dword ptr [esp], ecx
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_6E489C41 push 00001F00h; mov dword ptr [esp], edx
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_6E489463 push 00007DDCh; mov dword ptr [esp], ebp
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_6E488C34 push 00007802h; mov dword ptr [esp], edx
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_6E48B4AA push 00007F81h; mov dword ptr [esp], ebx
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_6E48AD67 push 0000183Fh; mov dword ptr [esp], edx
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_6E487DCD push 00000237h; mov dword ptr [esp], esi
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_6E48AA36 push 00003619h; mov dword ptr [esp], ecx
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_6E48C348 push 00004A85h; mov dword ptr [esp], edx
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_6E48831F push 000008ABh; mov dword ptr [esp], edx
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_6E48A3AE push 000063D4h; mov dword ptr [esp], ecx
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_6E48B068 push 00000FACh; mov dword ptr [esp], edx
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_6E48902C push 00002D0Eh; mov dword ptr [esp], edi
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_6E48A82F push 000019CCh; mov dword ptr [esp], esp
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_6E48B8D6 push 0000142Bh; mov dword ptr [esp], eax
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_6E48997F push 0000120Bh; mov dword ptr [esp], edx
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_6E48A93F push 00005B3Dh; mov dword ptr [esp], ebx
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_6E48A1D0 push 00000289h; mov dword ptr [esp], edi
Source: C:\Users\user\Desktop\PRTService.exe	Code function: 1_2_6E4889FD push 00006D00h; mov dword ptr [esp], eax

Source: initial sample	Static PE information: section name: .text entropy: 6.82449258024
Source: initial sample	Static PE information: section name: .reloc entropy: 7.44136591955

Source: C:\Users\user\Desktop\PRTService.exe

File created: C:\Users\user\AppData\Local\Temp\1d7a2c72-3aee-4299-91f8-2280595a512b\AgileDotNetRT.dll

Jump to dropped file

Source: C:\Users\user\Desktop\PRTService.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\PRTService.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\PRTService.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\PRTService.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\PRTService.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\PRTService.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\PRTService.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\PRTService.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\PRTService.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\PRTService.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\PRTService.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\PRTService.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\PRTService.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\PRTService.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\PRTService.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\PRTService.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\PRTService.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\PRTService.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\PRTService.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\PRTService.exe	Process information set: FAILCRITICALERRORS \| NOGPFAULTERRORBOX
Source: C:\Users\user\Desktop\PRTService.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\PRTService.exe	Process information set: FAILCRITICALERRORS \| NOGPFAULTERRORBOX
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe	Process information set: NOOPENFILEERRORBOX

Malware Analysis System Evasion:

Tries to detect virtualization through RDTSC time measurements

Show sources

Source: C:\Users\user\Desktop\PRTService.exe

RDTSC instruction interceptor: First address: 000000006E472D12 second address: 000000006E472D96 instructions: 0x00000000 rdtsc 0x00000002 mov dword ptr [ebp-10h], eax 0x00000005 mov dword ptr [ebp-0Ch], edx 0x00000008 mov eax, dword ptr [ebp-10h] 0x0000000b sub eax, dword ptr [ebp-08h] 0x0000000e mov edx, dword ptr [ebp-0Ch] 0x00000011 sbb edx, dword ptr [ebp-04h] 0x00000014 pop edi 0x00000015 pop esi 0x00000016 pop ebx 0x00000017 mov esp, ebp 0x00000019 pop ebp 0x0000001a ret 0x0000001b mov dword ptr [6E4833C0h], eax 0x00000020 mov dword ptr [6E4833C4h], edx 0x00000026 mov dword ptr [ebp-0Ch], 00000000h 0x0000002d jmp 00007FF90CA8700Bh 0x0000002f mov eax, dword ptr [ebp-0Ch] 0x00000032 cmp eax, dword ptr [ebp+08h] 0x00000035 jnl 00007FF90CA87046h 0x00000037 rdtsc

Source: C:\Users\user\Desktop\PRTService.exe

Code function: 1_2_6E472D50 rdtsc

Source: PRTService.exe, 00000001.00000002.207177360.0000000005810000.00000002.00000001.sdmp	Binary or memory string: A Virtual Machine could not be started because Hyper-V is not installed.
Source: PRTService.exe, 00000001.00000002.207177360.0000000005810000.00000002.00000001.sdmp	Binary or memory string: A communication protocol error has occurred between the Hyper-V Host and Guest Compute Service.
Source: PRTService.exe, 00000001.00000002.207177360.0000000005810000.00000002.00000001.sdmp	Binary or memory string: The communication protocol version between the Hyper-V Host and Guest Compute Services is not supported.
Source: PRTService.exe, 00000001.00000002.207177360.0000000005810000.00000002.00000001.sdmp	Binary or memory string: An unknown internal message was received by the Hyper-V Compute Service.

Source: C:\Users\user\Desktop\PRTService.exe	Process queried: DebugPort
Source: C:\Users\user\Desktop\PRTService.exe	Process queried: DebugPort

Source: C:\Users\user\Desktop\PRTService.exe

Code function: 1_2_6E472D50 rdtsc

Source: C:\Users\user\Desktop\PRTService.exe

Code function: 1_2_6E478500 GetCurrentProcess,GetCurrentProcess,GetFileVersionInfoSizeW,GetProcessHeap,HeapAlloc,GetFileVersionInfoW,LoadLibraryW,GetProcAddress,GetProcessHeap,HeapFree,

Source: C:\Users\user\Desktop\PRTService.exe

Code function: 1_2_6E47EF00 GetProcessHeap,RtlAllocateHeap,

Source: C:\Users\user\Desktop\PRTService.exe

Memory allocated: page read and write | page guard

Source: C:\Users\user\Desktop\PRTService.exe

Process created: C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe dw20.exe -x -s 852

Source: C:\Users\user\Desktop\PRTService.exe

Code function: 1_2_6E4767C0 MessageBoxW,GetSystemTimeAsFileTime,CompareFileTime,MessageBoxW,

Source: C:\Users\user\Desktop\PRTService.exe

Code function: 1_2_6E471EA0 GetVersionExW,

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 Accounts	Command and Scripting Interpreter2	Path Interception	Process Injection11	Virtualization/Sandbox Evasion11	OS Credential Dumping	System Time Discovery1	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	Native API1	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	Disable or Modify Tools1	LSASS Memory	Security Software Discovery131	Remote Desktop Protocol	Data from Removable Media	Exfiltration Over Bluetooth	Junk Data	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	At (Linux)	Logon Script (Windows)	Logon Script (Windows)	Process Injection11	Security Account Manager	Virtualization/Sandbox Evasion11	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	Steganography	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data
Local Accounts	At (Windows)	Logon Script (Mac)	Logon Script (Mac)	Obfuscated Files or Information2	NTDS	Remote System Discovery1	Distributed Component Object Model	Input Capture	Scheduled Transfer	Protocol Impersonation	SIM Card Swap		Carrier Billing Fraud
Cloud Accounts	Cron	Network Logon Script	Network Logon Script	Software Packing1	LSA Secrets	System Information Discovery13	SSH	Keylogging	Data Transfer Size Limits	Fallback Channels	Manipulate Device Communication		Manipulate App Store Rankings or Ratings

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

Source	Detection	Scanner	Label	Link
PRTService.exe	6%	Virustotal		Browse

Dropped Files

Source	Detection	Scanner	Link
C:\Users\user\AppData\Local\Temp\1d7a2c72-3aee-4299-91f8-2280595a512b\AgileDotNetRT.dll	1%	Virustotal	Browse
C:\Users\user\AppData\Local\Temp\1d7a2c72-3aee-4299-91f8-2280595a512b\AgileDotNetRT.dll	2%	Metadefender	Browse
C:\Users\user\AppData\Local\Temp\1d7a2c72-3aee-4299-91f8-2280595a512b\AgileDotNetRT.dll	2%	ReversingLabs

Unpacked PE Files

No Antivirus matches

Domains

No Antivirus matches

URLs

No Antivirus matches

Domains and IPs

Contacted Domains

No contacted domains info

Contacted IPs

No contacted IP infos

General Information

Joe Sandbox Version:	33.0.0 White Diamond
Analysis ID:	452460
Start date:	22.07.2021
Start time:	12:04:10
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 4m 15s
Hypervisor based Inspection enabled:	false
Report type:	light
Sample file name:	PRTService.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:	3
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:	SUS
Classification:	sus26.evad.winEXE@3/4@0/0
EGA Information:	Successful, ratio: 100%
HDC Information:	Failed
HCA Information:	Successful, ratio: 68% 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 Stop behavior analysis, all processes terminated
Warnings:	Show All Exclude process from analysis (whitelisted): svchost.exe Excluded IPs from analysis (whitelisted): 168.61.161.212, 52.147.198.201, 40.88.32.150 Excluded domains from analysis (whitelisted): skypedataprdcoleus16.cloudapp.net, skypedataprdcoleus15.cloudapp.net, blobcollector.events.data.trafficmanager.net, skypedataprdcolcus17.cloudapp.net, watson.telemetry.microsoft.com

Simulations

Behavior and APIs

Time	Type	Description
12:04:59	API Interceptor	1x Sleep call for process: dw20.exe modified

Joe Sandbox View / Context

IPs

No context

Domains

No context

ASN

No context

JA3 Fingerprints

No context

Dropped Files

No context

Created / dropped Files

C:\ProgramData\Microsoft\Windows\WER\ReportArchive\AppCrash_prtservice.exe_9a52ed83f9a038e8d5d8a8b157025a4bf964059_00000000_170c17b5\Report.wer Download File
Process:	C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
File Type:	Little-endian UTF-16 Unicode text, with CRLF line terminators
Category:	dropped
Size (bytes):	12060
Entropy (8bit):	3.77494316680188
Encrypted:	false
SSDEEP:	192:qukBTvHiNmXmhnZaKsn9fXeewQlfY/u7s6S274ItxUn:r2TiraDfY/u7s6X4ItW
MD5:	BC1FC11A79D4F343E5BB91CE09B7E8AD
SHA1:	D7B371EAEFB34AF61C2D839AB37529D9ACBFB38E
SHA-256:	157F9E47E5C2B3807B350974B124C7F32129A991AD8B1F8092B3D33CCE9EA5CF
SHA-512:	460570B46667510C06D40CAAD8B61EF7B8444A4BB13DC899DA97C5D9ED2B5C30582A2B5EEBA13B980B7D66A68DDB87309B8CC133EE274F3233335C95A71AE5D2
Malicious:	false
Reputation:	low
Preview:	..V.e.r.s.i.o.n.=.1.....E.v.e.n.t.T.y.p.e.=.C.L.R.2.0.r.3.....E.v.e.n.t.T.i.m.e.=.1.3.2.7.1.4.5.4.2.9.7.2.5.0.4.9.2.9.....R.e.p.o.r.t.T.y.p.e.=.2.....C.o.n.s.e.n.t.=.1.....U.p.l.o.a.d.T.i.m.e.=.1.3.2.7.1.4.5.4.2.9.7.5.4.7.3.8.4.6.....R.e.p.o.r.t.S.t.a.t.u.s.=.2.6.8.4.3.5.4.5.6.....R.e.p.o.r.t.I.d.e.n.t.i.f.i.e.r.=.e.a.a.9.f.8.6.7.-.5.c.8.2.-.4.4.6.3.-.9.4.7.f.-.3.1.8.b.e.5.8.7.b.9.f.d.....W.o.w.6.4.H.o.s.t.=.3.4.4.0.4.....W.o.w.6.4.G.u.e.s.t.=.3.3.2.....O.r.i.g.i.n.a.l.F.i.l.e.n.a.m.e.=.P.R.T.S.e.r.v.i.c.e...e.x.e.....A.p.p.S.e.s.s.i.o.n.G.u.i.d.=.0.0.0.0.1.5.6.8.-.0.0.0.1.-.0.0.1.7.-.9.8.a.3.-.4.c.7.5.2.c.7.f.d.7.0.1.....T.a.r.g.e.t.A.p.p.I.d.=.W.:.0.0.0.6.1.d.4.4.3.3.7.a.a.a.c.6.2.e.9.a.f.7.2.5.a.0.b.2.6.a.b.f.5.d.7.3.0.0.0.0.0.0.0.0.!.0.0.0.0.f.2.f.b.0.9.6.d.7.4.5.2.7.a.0.6.c.5.b.5.c.2.9.7.5.f.d.4.3.8.4.1.9.e.c.1.7.1.b.6.!.P.R.T.S.e.r.v.i.c.e...e.x.e.....T.a.r.g.e.t.A.p.p.V.e.r.=.2.0.1.7././.1.1././.2.9.:.2.0.:.0.9.:.3.3.!.0.!.P.R.T.S.e.r.v.i.c.e...e.x.e.....B.o.o.t.I.d.=.4.2.9.4.9.

C:\ProgramData\Microsoft\Windows\WER\Temp\WERDC2.tmp.WERInternalMetadata.xml Download File
Process:	C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
File Type:	XML 1.0 document, Little-endian UTF-16 Unicode text, with CRLF line terminators
Category:	dropped
Size (bytes):	7680
Entropy (8bit):	3.696497169104449
Encrypted:	false
SSDEEP:	192:Rrl7r3GLNik6U6ksMe6YSKSUNC1lgmfZJAdS+Cp1yb1fYqGm:RrlsNiI696YfSUNC1lgmfXOSnypfr
MD5:	1EBF2F48397EFDD1021EDE3AF4B317DC
SHA1:	48847211A8D7E6385E13908B6F951483DDAD5AED
SHA-256:	55ABEF9712C023C23556FBE0439396D36F9626F229BB144475BAB8A1FAEAD0FD
SHA-512:	F9E1F2EA19AE2BFE6C7814B6F27748C16DAA0C423AFEEB02EC845E1198C7B6D5038D844AC0C26361F5D269DFDCB18055703268F3475D21C058AE48BD7868A782
Malicious:	false
Reputation:	low
Preview:	..<.?.x.m.l. .v.e.r.s.i.o.n.=.".1...0.". .e.n.c.o.d.i.n.g.=.".U.T.F.-.1.6.".?.>.....<.W.E.R.R.e.p.o.r.t.M.e.t.a.d.a.t.a.>.......<.O.S.V.e.r.s.i.o.n.I.n.f.o.r.m.a.t.i.o.n.>.........<.W.i.n.d.o.w.s.N.T.V.e.r.s.i.o.n.>.1.0...0.<./.W.i.n.d.o.w.s.N.T.V.e.r.s.i.o.n.>.........<.B.u.i.l.d.>.1.7.1.3.4.<./.B.u.i.l.d.>.........<.P.r.o.d.u.c.t.>.(.0.x.3.0.).:. .W.i.n.d.o.w.s. .1.0. .P.r.o.<./.P.r.o.d.u.c.t.>.........<.E.d.i.t.i.o.n.>.P.r.o.f.e.s.s.i.o.n.a.l.<./.E.d.i.t.i.o.n.>.........<.B.u.i.l.d.S.t.r.i.n.g.>.1.7.1.3.4...1...a.m.d.6.4.f.r.e...r.s.4._.r.e.l.e.a.s.e...1.8.0.4.1.0.-.1.8.0.4.<./.B.u.i.l.d.S.t.r.i.n.g.>.........<.R.e.v.i.s.i.o.n.>.1.<./.R.e.v.i.s.i.o.n.>.........<.F.l.a.v.o.r.>.M.u.l.t.i.p.r.o.c.e.s.s.o.r. .F.r.e.e.<./.F.l.a.v.o.r.>.........<.A.r.c.h.i.t.e.c.t.u.r.e.>.X.6.4.<./.A.r.c.h.i.t.e.c.t.u.r.e.>.........<.L.C.I.D.>.1.0.3.3.<./.L.C.I.D.>.......<./.O.S.V.e.r.s.i.o.n.I.n.f.o.r.m.a.t.i.o.n.>.......<.P.r.o.c.e.s.s.I.n.f.o.r.m.a.t.i.o.n.>.........<.P.i.d.>.5.4.8.0.<./.P.i.d.>.......

C:\ProgramData\Microsoft\Windows\WER\Temp\WERE60.tmp.xml Download File
Process:	C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
File Type:	XML 1.0 document, ASCII text, with CRLF line terminators
Category:	dropped
Size (bytes):	4699
Entropy (8bit):	4.4714599202674306
Encrypted:	false
SSDEEP:	48:cvIwSD8zsvJgtWI9ZVWSC8Bhs8fm8M4JFKzLtJ2F3f+q8vCLtJfebF9pd:uITfR6kSNbRJFKsfKMep9pd
MD5:	BF3AD03AC5C53F7BD1E72D3B3BB4C4E1
SHA1:	3F8D93C4AEECFE1BFC18E53DC9C758F6AC7D3E8B
SHA-256:	80E099F69D975A62E4B82EC1E9AD616938D4A425EE51BB4EDAB3E5EABEFB49D1
SHA-512:	494C602BD5A3ACDAA155379483A070611E77772F1A54B2A7339E106025A145829FC2785E7888F2A8D8457A6D6764C80DDDA5AEBF0F5D11CDFE625120127BA7E5
Malicious:	false
Reputation:	low
Preview:	<?xml version="1.0" encoding="UTF-8" standalone="yes"?>..<req ver="2">.. <tlm>.. <src>.. <desc>.. <mach>.. <os>.. <arg nm="vermaj" val="10" />.. <arg nm="vermin" val="0" />.. <arg nm="verbld" val="17134" />.. <arg nm="vercsdbld" val="1" />.. <arg nm="verqfe" val="1" />.. <arg nm="csdbld" val="1" />.. <arg nm="versp" val="0" />.. <arg nm="arch" val="9" />.. <arg nm="lcid" val="1033" />.. <arg nm="geoid" val="244" />.. <arg nm="sku" val="48" />.. <arg nm="domain" val="0" />.. <arg nm="prodsuite" val="256" />.. <arg nm="ntprodtype" val="1" />.. <arg nm="platid" val="2" />.. <arg nm="tmsi" val="1088895" />.. <arg nm="osinsty" val="1" />.. <arg nm="iever" val="11.1.17134.0-11.0.47" />.. <arg nm="portos" val="0" />.. <arg nm="ram" val="4096" />..

C:\Users\user\AppData\Local\Temp\1d7a2c72-3aee-4299-91f8-2280595a512b\AgileDotNetRT.dll Download File
Process:	C:\Users\user\Desktop\PRTService.exe
File Type:	PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
Category:	dropped
Size (bytes):	123285
Entropy (8bit):	6.470545105128027
Encrypted:	false
SSDEEP:	3072:eoVfy2n+bR4l+w5wIDn+1HcR6bpMpImsGPZni2:ly2n+bR42xcR6bpUxni2
MD5:	F377D15AD215C779E12775DE2B42C965
SHA1:	59409AC15E0535CEA47EC5AC5968867E8FF8C0E6
SHA-256:	BC2440A2A185006247BE562F4D6B67560309E48694CC854308E00C41F02CA7D8
SHA-512:	11AFDD6F098AB7D7466A764868D9E163142836B11044A0A2572EAC305454328B6FADE08929F93BD9E5FA9436435C5566A3C2EE86F1CDA6457B908F1198E22CF1
Malicious:	false
Antivirus:	Antivirus: Virustotal, Detection: 1%, Browse Antivirus: Metadefender, Detection: 2%, Browse Antivirus: ReversingLabs, Detection: 2%
Reputation:	low
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$..............F...F...F..TF...F..lF...F...F...F..aF...F.wTF...F.wdF...F.weF...F.wbF...FRich...F........PE..L....9VS...........!.........8............................................... .......\|....@..........................#.......@..d....`.......................p.......................................................B.. ....P..`....................textbss.................................text...)........................... ..`.rdata..............................@..@.data........0......................@....idata.......@......................@....didat..a....P.......*..............@....rsrc........`......................@..@.reloc.......p.......2..............`...................................................................................................................................................................................................................

Static File Info

General
File type:	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
Entropy (8bit):	6.818104665244162
TrID:	Win32 Executable (generic) Net Framework (10011505/4) 49.69% Win32 Executable (generic) a (10002005/4) 49.65% Generic CIL Executable (.NET, Mono, etc.) (73296/58) 0.36% InstallShield setup (43055/19) 0.21% Windows Screen Saver (13104/52) 0.07%
File name:	PRTService.exe
File size:	957952
MD5:	4a838989da416e3d16c520d03c3ba192
SHA1:	f2fb096d74527a06c5b5c2975fd438419ec171b6
SHA256:	26c2caf1eb317e9354cec8a92e824a495ce7d253f6d1779226138e6994553cf9
SHA512:	ab62430a4d72f4e6d71c489fe45e338a8b877f5d9936bd10ea60a6d325fa02e03d25652a04a3262fcff8347e121fee876b4b98c8f767f5339ba8c01c1d0d9f9c
SSDEEP:	12288:4BnFzJLhIE3wD2gM+L+GQtXJoqWJ+7MVOIVcD:cFprPDtPW87MVOs8
File Content Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......PE..L......Z............................z.... ........@.. ....................................@................................

File Icon


Icon Hash:	00828e8e8686b000

Static PE Info

General
Entrypoint:	0x4eb17a
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
Time Stamp:	0x5A1F13FD [Wed Nov 29 20:09:33 2017 UTC]
TLS Callbacks:
CLR (.Net) Version:	v2.0.50727
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]
add byte ptr [eax], al
add byte ptr [eax], al
add byte ptr [eax], al
add byte ptr [eax], al
add byte ptr [eax], al
add byte ptr [eax], al
add byte ptr [eax], al
add byte ptr [eax], al
add byte ptr [eax], al
add byte ptr [eax], al
add byte ptr [eax], al
add byte ptr [eax], al
add byte ptr [eax], al
add byte ptr [eax], al
add byte ptr [eax], al
add byte ptr [eax], al
add byte ptr [eax], al
add byte ptr [eax], al
inc ecx
adc ebx, dword ptr [edi]
pop edx
add byte ptr [eax], al
add byte ptr [eax], al
add al, byte ptr [eax]
add byte ptr [eax], al
add byte ptr [eax], 00000000h
add byte ptr [ecx+esi*4-6C43FFF2h], bh
push cs
add byte ptr [edx+53h], dl
inc esp
push ebx
jne 00007FF90C769D74h
pop ebp
add cl, byte ptr [edx]
jp 00007FF90C769D72h
inc edx
mov eax, 70716149h
std
sub dword ptr [edx+01h], edx
add byte ptr [eax], al
add byte ptr [ebx+3Ah], ah
pop esp
push ebp
jnc 00007FF90C769DA7h
jc 00007FF90C769DB5h
pop esp
inc ebx
popad
jc 00007FF90C769DAEh
outsd
jnc 00007FF90C769D93h
pop esp
inc esp
outsd
arpl word ptr [ebp+6Dh], si
outsb
je 00007FF90C769DB5h
pop esp
push esi
imul esi, dword ptr [ebx+75h], 53206C61h
je 00007FF90C769DB7h
imul ebp, dword ptr fs:[edi+20h], 32313032h
pop esp
push eax
jc 00007FF90C769DB1h
push 00000065h
arpl word ptr [ebx+esi*2+5Ch], si
inc ecx
push ebx
inc ecx
dec ecx
inc ebx
outsd
insd
dec esp
popad
jns 00007FF90C769DA7h
jc 00007FF90C769D9Eh
push eax
push edx
push esp
push ebx
jc 00007FF90C769DB9h
imul esp, dword ptr [ebx+65h], 6A626F5Ch
pop esp
push edx
insb
popad
jnc 00007FF90C769DA7h
pop esp
push eax
push edx
push esp
push ebx
jc 00007FF90C769DB9h
imul esp, dword ptr [ebx+65h], 6264702Eh
add byte ptr [eax], al
add byte ptr [eax], al

Data Directories

Name	Virtual Address	Virtual Size	Is in Section
IMAGE_DIRECTORY_ENTRY_EXPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IMPORT	0xeb120	0x57	.text
IMAGE_DIRECTORY_ENTRY_RESOURCE	0xec000	0x54c	.rsrc
IMAGE_DIRECTORY_ENTRY_EXCEPTION	0x0	0x0
IMAGE_DIRECTORY_ENTRY_SECURITY	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BASERELOC	0xee000	0xc	.reloc
IMAGE_DIRECTORY_ENTRY_DEBUG	0xeb1a0	0x1c	.text
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	0xe9240	0xe9400	False	0.431423960008	data	6.82449258024	IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
.rsrc	0xec000	0x54c	0x600	False	0.391927083333	data	3.95297327924	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.reloc	0xee000	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	0xec0a0	0x2c0	data
RT_MANIFEST	0xec360	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 2015
Assembly Version	1.0.0.0
InternalName	PRTService.exe
FileVersion	1.0.0.0
ProductName	PRTService
ProductVersion	1.0.0.0
FileDescription	PRTService
OriginalFilename	PRTService.exe

Network Behavior

Network Port Distribution

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jul 22, 2021 12:04:49.281429052 CEST	57544	53	192.168.2.3	8.8.8.8
Jul 22, 2021 12:04:49.338541985 CEST	53	57544	8.8.8.8	192.168.2.3
Jul 22, 2021 12:04:50.223974943 CEST	55984	53	192.168.2.3	8.8.8.8
Jul 22, 2021 12:04:50.283888102 CEST	53	55984	8.8.8.8	192.168.2.3
Jul 22, 2021 12:04:51.742949009 CEST	64185	53	192.168.2.3	8.8.8.8
Jul 22, 2021 12:04:51.795140028 CEST	53	64185	8.8.8.8	192.168.2.3
Jul 22, 2021 12:04:52.562978029 CEST	65110	53	192.168.2.3	8.8.8.8
Jul 22, 2021 12:04:52.612060070 CEST	53	65110	8.8.8.8	192.168.2.3
Jul 22, 2021 12:04:56.747797012 CEST	58361	53	192.168.2.3	8.8.8.8
Jul 22, 2021 12:04:56.800153017 CEST	53	58361	8.8.8.8	192.168.2.3
Jul 22, 2021 12:04:57.887835026 CEST	63492	53	192.168.2.3	8.8.8.8
Jul 22, 2021 12:04:57.937417030 CEST	53	63492	8.8.8.8	192.168.2.3
Jul 22, 2021 12:04:57.998963118 CEST	60831	53	192.168.2.3	8.8.8.8
Jul 22, 2021 12:04:58.055975914 CEST	53	60831	8.8.8.8	192.168.2.3
Jul 22, 2021 12:04:58.842502117 CEST	60100	53	192.168.2.3	8.8.8.8
Jul 22, 2021 12:04:58.891685963 CEST	53	60100	8.8.8.8	192.168.2.3
Jul 22, 2021 12:05:00.004996061 CEST	53195	53	192.168.2.3	8.8.8.8
Jul 22, 2021 12:05:00.065162897 CEST	53	53195	8.8.8.8	192.168.2.3
Jul 22, 2021 12:05:01.762751102 CEST	50141	53	192.168.2.3	8.8.8.8
Jul 22, 2021 12:05:01.812561035 CEST	53	50141	8.8.8.8	192.168.2.3
Jul 22, 2021 12:05:02.623524904 CEST	53023	53	192.168.2.3	8.8.8.8
Jul 22, 2021 12:05:02.676060915 CEST	53	53023	8.8.8.8	192.168.2.3
Jul 22, 2021 12:05:04.735703945 CEST	49563	53	192.168.2.3	8.8.8.8
Jul 22, 2021 12:05:04.791460037 CEST	53	49563	8.8.8.8	192.168.2.3
Jul 22, 2021 12:05:05.813606024 CEST	51352	53	192.168.2.3	8.8.8.8
Jul 22, 2021 12:05:05.865675926 CEST	53	51352	8.8.8.8	192.168.2.3
Jul 22, 2021 12:05:06.653266907 CEST	59349	53	192.168.2.3	8.8.8.8
Jul 22, 2021 12:05:06.705532074 CEST	53	59349	8.8.8.8	192.168.2.3

Code Manipulations

Statistics

Behavior

Click to jump to process

System Behavior

Analysis Process: PRTService.exe PID: 5480 Parent PID: 5724

General

Start time:	12:04:55
Start date:	22/07/2021
Path:	C:\Users\user\Desktop\PRTService.exe
Wow64 process (32bit):	true
Commandline:	'C:\Users\user\Desktop\PRTService.exe'
Imagebase:	0xec0000
File size:	957952 bytes
MD5 hash:	4A838989DA416E3D16C520D03C3BA192
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	.Net C# or VB.NET
Reputation:	low

Analysis Process: dw20.exe PID: 5976 Parent PID: 5480

General

Start time:	12:04:56
Start date:	22/07/2021
Path:	C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
Wow64 process (32bit):	true
Commandline:	dw20.exe -x -s 852
Imagebase:	0x10000000
File size:	33936 bytes
MD5 hash:	8D10DA8A3E11747E51F23C882C22BBC3
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Disassembly

Code Analysis

Reset < >

Description:	Adversaries may abuse command and script interpreters to execute commands, scripts, or binaries. These interfaces and languages provide ways of interacting with computer systems and are a common feature across many different platforms. Most systems come with some built-in command-line interface and scripting capabilities, for example, macOS and Linux distributions include some flavor of Unix Shell while Windows installations include the Windows Command Shell and PowerShell .
Tactics:	Execution
Data Sources:	PowerShell logs, Process command-line parameters, Process monitoring, Windows event logs
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may directly interact with the native OS application programming interface (API) to execute behaviors. Native APIs provide a controlled means of calling low-level OS services within the kernel, such as those involving hardware/devices, memory, and processes.These native APIs are leveraged by the OS during system boot (when other system components are not yet initialized) as well as carrying out tasks and requests during routine operations.
Tactics:	Execution
Data Sources:	API monitoring, Loaded DLLs, Process monitoring, System calls
Platforms:	Linux, macOS, 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 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 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 perform software packing or virtual machine software protection to conceal their code. Software packing is a method of compressing or encrypting an executable. Packing an executable changes the file signature in an attempt to avoid signature-based detection. Most decompression techniques decompress the executable code in memory. Virtual machine software protection translates an executable's original code into a special format that only a special virtual machine can run. A virtual machine is then called to run this code.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata
Platforms:	macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may gather the system time and/or time zone from a local or remote system. The system time is set and stored by the Windows Time Service within a domain to maintain time synchronization between systems and services in an enterprise network.
Tactics:	Discovery
Data Sources:	API monitoring, Process command-line parameters, Process monitoring
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:	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

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading ...

Warning!

Windows Analysis Report PRTService.exe

Overview

General Information

Detection

Signatures

Classification

Analysis Advice

Process Tree

Malware Configuration

Yara Overview

Sigma Overview

Jbx Signature Overview

Compliance:

System Summary:

Data Obfuscation:

Persistence and Installation Behavior:

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:

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

Contacted IPs

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

UDP Packets

Code Manipulations

Statistics

Behavior

System Behavior

Analysis Process: PRTService.exe PID: 5480 Parent PID: 5724

General

Analysis Process: dw20.exe PID: 5976 Parent PID: 5480

General

Disassembly

Code Analysis