| download: | PentabletXPPEN1.4.2.1.exe |
| Full analysis: | https://app.any.run/tasks/eb8f66f3-e408-4b40-843a-a0ecf562b72d |
| Verdict: | Malicious activity |
| Threats: | Trojans are a group of malicious programs distinguished by their ability to masquerade as benign software. Depending on their type, trojans possess a variety of capabilities, ranging from maintaining full remote control over the victim’s machine to stealing data and files, as well as dropping other malware. At the same time, the main functionality of each trojan family can differ significantly depending on its type. The most common trojan infection chain starts with a phishing email. |
| Analysis date: | August 29, 2018, 12:03:39 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
| MD5: | 689A1EED2E5F8ED64107BE940E65305A |
| SHA1: | 8424E4C9093C0ED90C10998D7DCDE8CFD2410471 |
| SHA256: | 2B95FD0F13F3B7C53CE3CDDB4D7C26BF005129483ADD481F22F3D23BBDFB345F |
| SSDEEP: | 393216:nfW941Oo6zHLovHUYFpbm+fzZoaO6A7Ca1vL:fxOo6zHk/3VmmOUsRd |
MALICIOUS
Changes the autorun value in the registry
- PentabletXPPEN1.4.2.1.tmp (PID: 384)
Application was dropped or rewritten from another process
- devcon.exe (PID: 2936)
- PentabletService.exe (PID: 1276)
SUSPICIOUS
Executable content was dropped or overwritten
- PentabletXPPEN1.4.2.1.tmp (PID: 384)
- PentabletXPPEN1.4.2.1.exe (PID: 2120)
- DrvInst.exe (PID: 2272)
- DrvInst.exe (PID: 2772)
- devcon.exe (PID: 2936)
Reads the Windows organization settings
- PentabletXPPEN1.4.2.1.tmp (PID: 384)
Reads Windows owner settings
- PentabletXPPEN1.4.2.1.tmp (PID: 384)
Uses TASKKILL.EXE to kill process
- cmd.exe (PID: 2104)
Starts CMD.EXE for commands execution
- PentabletXPPEN1.4.2.1.tmp (PID: 384)
- cmd.exe (PID: 2104)
Application launched itself
- cmd.exe (PID: 2104)
Creates files in the user directory
- cmd.exe (PID: 2896)
- PentabletXPPEN1.4.2.1.tmp (PID: 384)
- PentabletService.exe (PID: 1276)
Creates files in the Windows directory
- PentabletXPPEN1.4.2.1.tmp (PID: 384)
- DrvInst.exe (PID: 2272)
- DrvInst.exe (PID: 2772)
Removes files from Windows directory
- DrvInst.exe (PID: 2272)
- DrvInst.exe (PID: 2772)
Creates files in the driver directory
- DrvInst.exe (PID: 2272)
- DrvInst.exe (PID: 2772)
Creates or modifies windows services
- DrvInst.exe (PID: 3656)
- DrvInst.exe (PID: 4052)
INFO
Loads dropped or rewritten executable
- PentabletXPPEN1.4.2.1.tmp (PID: 384)
Application was dropped or rewritten from another process
- Listdlls.exe (PID: 1192)
- PentabletXPPEN1.4.2.1.tmp (PID: 384)
Creates files in the program directory
- PentabletXPPEN1.4.2.1.tmp (PID: 384)
Creates a software uninstall entry
- PentabletXPPEN1.4.2.1.tmp (PID: 384)
Dropped object may contain URL's
- devcon.exe (PID: 2936)
- DrvInst.exe (PID: 2772)
- PentabletXPPEN1.4.2.1.tmp (PID: 384)
- DrvInst.exe (PID: 2272)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Inno Setup installer (77.7) |
|---|---|---|
| .exe | | | Win32 Executable Delphi generic (10) |
| .dll | | | Win32 Dynamic Link Library (generic) (4.6) |
| .exe | | | Win32 Executable (generic) (3.1) |
| .exe | | | Win16/32 Executable Delphi generic (1.4) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2012:10:02 07:04:04+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 2.25 |
| CodeSize: | 86016 |
| InitializedDataSize: | 66048 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x16478 |
| OSVersion: | 5 |
| ImageVersion: | 6 |
| SubsystemVersion: | 5 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.4.2.1 |
| ProductVersionNumber: | 1.4.2.1 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | This installation was built with Inno Setup. |
| CompanyName: | XPPEN Technology |
| FileDescription: | Pentablet Setup |
| FileVersion: | 1.4.2.1 |
| LegalCopyright: | Copyright ©2017 XPPen Technology CO.All Rights Reserved |
| ProductName: | Pentablet |
| ProductVersion: | 1.4.2.180108 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 02-Oct-2012 05:04:04 |
| Detected languages: |
|
| Comments: | This installation was built with Inno Setup. |
| CompanyName: | XPPEN Technology |
| FileDescription: | Pentablet Setup |
| FileVersion: | 1.4.2.1 |
| LegalCopyright: | Copyright ©2017 XPPen Technology CO.All Rights Reserved |
| ProductName: | Pentablet |
| ProductVersion: | 1.4.2.180108 |
DOS Header
| Magic number: | MZ |
|---|---|
| Bytes on last page of file: | 0x0050 |
| Pages in file: | 0x0002 |
| Relocations: | 0x0000 |
| Size of header: | 0x0004 |
| Min extra paragraphs: | 0x000F |
| Max extra paragraphs: | 0xFFFF |
| Initial SS value: | 0x0000 |
| Initial SP value: | 0x00B8 |
| Checksum: | 0x0000 |
| Initial IP value: | 0x0000 |
| Initial CS value: | 0x0000 |
| Overlay number: | 0x001A |
| OEM identifier: | 0x0000 |
| OEM information: | 0x0000 |
| Address of NE header: | 0x00000100 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 8 |
| Time date stamp: | 02-Oct-2012 05:04:04 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Sections
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.text | 0x00001000 | 0x000143F8 | 0x00014400 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.4822 |
.itext | 0x00016000 | 0x00000BE8 | 0x00000C00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.01516 |
.data | 0x00017000 | 0x00000D9C | 0x00000E00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 2.66929 |
.bss | 0x00018000 | 0x00005750 | 0x00000000 | IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.idata | 0x0001E000 | 0x00000F9E | 0x00001000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.96778 |
.tls | 0x0001F000 | 0x00000008 | 0x00000000 | IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rdata | 0x00020000 | 0x00000018 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 0.190489 |
.rsrc | 0x00021000 | 0x0000E134 | 0x0000E200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.52387 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.06505 | 1376 | Latin 1 / Western European | English - United States | RT_MANIFEST |
4091 | 3.13038 | 196 | Latin 1 / Western European | UNKNOWN | RT_STRING |
4092 | 3.36196 | 204 | Latin 1 / Western European | UNKNOWN | RT_STRING |
4093 | 3.34841 | 372 | Latin 1 / Western European | UNKNOWN | RT_STRING |
4094 | 3.29351 | 924 | Latin 1 / Western European | UNKNOWN | RT_STRING |
4095 | 3.34579 | 844 | Latin 1 / Western European | UNKNOWN | RT_STRING |
4096 | 3.28057 | 660 | Latin 1 / Western European | UNKNOWN | RT_STRING |
11111 | 4.70445 | 44 | Latin 1 / Western European | UNKNOWN | RT_RCDATA |
CHARTABLE | 3.5072 | 33512 | Latin 1 / Western European | English - United States | RT_RCDATA |
DVCLAL | 4 | 16 | Latin 1 / Western European | UNKNOWN | RT_RCDATA |
Imports
advapi32.dll |
comctl32.dll |
kernel32.dll |
oleaut32.dll |
user32.dll |
Total processes
78
Monitored processes
30
Malicious processes
7
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 384 | "C:\Users\admin\AppData\Local\Temp\is-PSLPL.tmp\PentabletXPPEN1.4.2.1.tmp" /SL5="$230210,12664175,153088,C:\Users\admin\Desktop\PentabletXPPEN1.4.2.1.exe" | C:\Users\admin\AppData\Local\Temp\is-PSLPL.tmp\PentabletXPPEN1.4.2.1.tmp | PentabletXPPEN1.4.2.1.exe | ||||||||||||
User: admin Integrity Level: HIGH Description: Setup/Uninstall Exit code: 0 Version: 51.1052.0.0 Modules
| |||||||||||||||
| 1192 | listdlls.exe -d wintab32.dll | C:\Users\admin\AppData\Local\Temp\is-PSLPM.tmp\Listdlls.exe | — | cmd.exe | |||||||||||
User: admin Company: Sysinternals Integrity Level: HIGH Description: Listdlls Exit code: 0 Version: 3.1 Modules
| |||||||||||||||
| 1276 | "C:\Program Files\Pentablet\PentabletService.exe" | C:\Program Files\Pentablet\PentabletService.exe | PentabletXPPEN1.4.2.1.tmp | ||||||||||||
User: admin Company: UGEE Integrity Level: HIGH Description: Pentablet Service Exit code: 1073807364 Version: 1.1.0.0 Modules
| |||||||||||||||
| 1512 | C:\Windows\system32\cmd.exe /S /D /c" echo ListDLLs v3.1 - List loaded DLLs " | C:\Windows\system32\cmd.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 1552 | rundll32.exe C:\Windows\system32\newdev.dll,pDiDeviceInstallNotification \\.\pipe\PNP_Device_Install_Pipe_1.{d76a1195-8ccf-43f2-a33e-754dda452070} "(null)" | C:\Windows\system32\rundll32.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1556 | "C:\Windows\system32\cacls.exe" "C:\Windows\system32\config\system" | C:\Windows\system32\cacls.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Control ACLs Program Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1888 | C:\Windows\system32\cmd.exe /S /D /c" echo Copyright (C) 1997-2011 Mark Russinovich " | C:\Windows\system32\cmd.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 2104 | "C:\Windows\system32\cmd.exe" /C ""C:\Users\admin\AppData\Local\Temp\is-PSLPM.tmp\EndWintab.bat"" | C:\Windows\system32\cmd.exe | — | PentabletXPPEN1.4.2.1.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 2120 | "C:\Users\admin\Desktop\PentabletXPPEN1.4.2.1.exe" | C:\Users\admin\Desktop\PentabletXPPEN1.4.2.1.exe | explorer.exe | ||||||||||||
User: admin Company: XPPEN Technology Integrity Level: HIGH Description: Pentablet Setup Exit code: 0 Version: 1.4.2.1 Modules
| |||||||||||||||
| 2264 | DrvInst.exe "1" "200" "HID\hid&Col04\1&2d595ca7&0&0003" "" "" "619fc8cf3" "00000000" "0000064C" "00000660" | C:\Windows\system32\DrvInst.exe | — | svchost.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Driver Installation Module Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
Total events
611
Read events
428
Write events
177
Delete events
6
Modification events
| (PID) Process: | (384) PentabletXPPEN1.4.2.1.tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | Owner |
Value: 80010000A0F3D671903FD401 | |||
| (PID) Process: | (384) PentabletXPPEN1.4.2.1.tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | SessionHash |
Value: 818D90F0F4C0A529AD3D94DB3E36F0FBED85B5A334236E7F0EAACB3462B382FA | |||
| (PID) Process: | (384) PentabletXPPEN1.4.2.1.tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | Sequence |
Value: 1 | |||
| (PID) Process: | (1192) Listdlls.exe | Key: | HKEY_CURRENT_USER\Software\Sysinternals\ListDLLs |
| Operation: | write | Name: | EulaAccepted |
Value: 1 | |||
| (PID) Process: | (384) PentabletXPPEN1.4.2.1.tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | RegFiles0000 |
Value: C:\Program Files\Pentablet\PentabletService.exe | |||
| (PID) Process: | (384) PentabletXPPEN1.4.2.1.tmp | Key: | HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | RegFilesHash |
Value: 501AB385CE2774E051F2F571EA53488CE720944A6E100E47AD64106E6B3C7CDE | |||
| (PID) Process: | (2936) devcon.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\Setup\SetupapiLogStatus |
| Operation: | write | Name: | setupapi.app.log |
Value: 4096 | |||
| (PID) Process: | (384) PentabletXPPEN1.4.2.1.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | PentabletService |
Value: C:\Program Files\Pentablet\PentabletService.exe | |||
| (PID) Process: | (384) PentabletXPPEN1.4.2.1.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{5DAB8C1A-6D8E-467D-BE62-AC13087AA950}_is1 |
| Operation: | write | Name: | Inno Setup: Setup Version |
Value: 5.5.1.ee2 (u) | |||
| (PID) Process: | (384) PentabletXPPEN1.4.2.1.tmp | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{5DAB8C1A-6D8E-467D-BE62-AC13087AA950}_is1 |
| Operation: | write | Name: | Inno Setup: App Path |
Value: C:\Program Files\Pentablet | |||
Executable files
26
Suspicious files
34
Text files
354
Unknown types
14
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 384 | PentabletXPPEN1.4.2.1.tmp | C:\Users\admin\AppData\Local\Temp\is-PSLPM.tmp\bigbg.png | image | |
MD5:— | SHA256:— | |||
| 2120 | PentabletXPPEN1.4.2.1.exe | C:\Users\admin\AppData\Local\Temp\is-PSLPL.tmp\PentabletXPPEN1.4.2.1.tmp | executable | |
MD5:— | SHA256:— | |||
| 384 | PentabletXPPEN1.4.2.1.tmp | C:\Users\admin\AppData\Local\Temp\is-PSLPM.tmp\xy.png | image | |
MD5:— | SHA256:— | |||
| 384 | PentabletXPPEN1.4.2.1.tmp | C:\Users\admin\AppData\Local\Temp\is-PSLPM.tmp\loading_pic1.png | image | |
MD5:— | SHA256:— | |||
| 384 | PentabletXPPEN1.4.2.1.tmp | C:\Users\admin\AppData\Local\Temp\is-PSLPM.tmp\loading_pic3.png | image | |
MD5:— | SHA256:— | |||
| 384 | PentabletXPPEN1.4.2.1.tmp | C:\Program Files\Pentablet\is-L6S2N.tmp | — | |
MD5:— | SHA256:— | |||
| 384 | PentabletXPPEN1.4.2.1.tmp | C:\Users\admin\AppData\Local\Temp\is-PSLPM.tmp\loading_pic2.png | image | |
MD5:— | SHA256:— | |||
| 384 | PentabletXPPEN1.4.2.1.tmp | C:\Program Files\Pentablet\is-7AC2B.tmp | — | |
MD5:— | SHA256:— | |||
| 384 | PentabletXPPEN1.4.2.1.tmp | C:\Users\admin\AppData\Local\Temp\is-PSLPM.tmp\loading_pic4.png | image | |
MD5:— | SHA256:— | |||
| 384 | PentabletXPPEN1.4.2.1.tmp | C:\Program Files\Pentablet\is-O8MRL.tmp | — | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
1
DNS requests
1
Threats
1
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1276 | PentabletService.exe | GET | — | 203.88.210.74:80 | http://www.ugee.com.cn/Update/XPPEN/Pentablet/verson.ini | CN | — | — | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
1276 | PentabletService.exe | 203.88.210.74:80 | www.ugee.com.cn | China Unicom Guangzhou network | CN | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
www.ugee.com.cn |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
1276 | PentabletService.exe | A Network Trojan was detected | ET TROJAN Generic Password Stealer User Agent Detected (RookIE) |