| File name: | DataReport.exe |
| Full analysis: | https://app.any.run/tasks/182456cd-c6b1-4822-bade-5e06972a1c00 |
| Verdict: | Malicious activity |
| Analysis date: | November 14, 2019, 14:03:23 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
| MD5: | DE8ECBDC6468947EF7DEC6861A030D0C |
| SHA1: | 8B9203D010409DC292569124EE5FD7A38D295D10 |
| SHA256: | DBBF34F91D41F25C1076D0BCAF67E69BF04E6071F7C668F89A2B50317EC3A456 |
| SSDEEP: | 6144:tbSw2Ltn1NmOpHY0bZgLLq/ZfSz2Wi1WSq:tb8911HZSq/ePig |
MALICIOUS
Application was dropped or rewritten from another process
- RsStub.exe (PID: 2428)
- verclsid.exe (PID: 2236)
Loads dropped or rewritten executable
- RsStub.exe (PID: 2428)
- rundll32.exe (PID: 1896)
- verclsid.exe (PID: 2236)
SUSPICIOUS
Starts CMD.EXE for commands execution
- RsStub.exe (PID: 2428)
Executable content was dropped or overwritten
- RsStub.exe (PID: 2428)
- DataReport.exe (PID: 3180)
- verclsid.exe (PID: 2236)
Executed via COM
- DllHost.exe (PID: 2968)
Creates files in the program directory
- DataReport.exe (PID: 3180)
- RsStub.exe (PID: 2428)
- verclsid.exe (PID: 2236)
Uses RUNDLL32.EXE to load library
- cmd.exe (PID: 736)
Creates a software uninstall entry
- RsStub.exe (PID: 2428)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win64 Executable (generic) (64.6) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (15.4) |
| .exe | | | Win32 Executable (generic) (10.5) |
| .exe | | | Generic Win/DOS Executable (4.6) |
| .exe | | | DOS Executable Generic (4.6) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2019:09:20 07:35:49+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 12288 |
| InitializedDataSize: | 266240 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x2e0f |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.2.7.100 |
| ProductVersionNumber: | 1.2.7.100 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Chinese (Simplified) |
| CharacterSet: | Unicode |
| CompanyName: | Microsoft |
| FileVersion: | 1.2.7.100 |
| ProductVersion: | 1.2.7.100 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 20-Sep-2019 05:35:49 |
| Detected languages: |
|
| CompanyName: | Microsoft |
| FileVersion: | 1.2.7.100 |
| ProductVersion: | 1.2.7.100 |
DOS Header
| Magic number: | MZ |
|---|---|
| Bytes on last page of file: | 0x0090 |
| Pages in file: | 0x0003 |
| Relocations: | 0x0000 |
| Size of header: | 0x0004 |
| Min extra paragraphs: | 0x0000 |
| Max extra paragraphs: | 0xFFFF |
| Initial SS value: | 0x0000 |
| Initial SP value: | 0x00B8 |
| Checksum: | 0x0000 |
| Initial IP value: | 0x0000 |
| Initial CS value: | 0x0000 |
| Overlay number: | 0x0000 |
| OEM identifier: | 0x0000 |
| OEM information: | 0x0000 |
| Address of NE header: | 0x000000F0 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 4 |
| Time date stamp: | 20-Sep-2019 05:35:49 |
| 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 | 0x00002086 | 0x00003000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 4.9671 |
.rdata | 0x00004000 | 0x00000D1A | 0x00001000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.54758 |
.data | 0x00005000 | 0x0003EBCC | 0x0003E000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 5.37523 |
.rsrc | 0x00044000 | 0x00000570 | 0x00001000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 1.54625 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 3.27085 | 380 | UNKNOWN | Chinese - PRC | RT_VERSION |
101 | 2.16096 | 20 | UNKNOWN | Chinese - PRC | RT_GROUP_ICON |
Imports
ADVAPI32.dll |
KERNEL32.dll |
MSVCP60.dll |
MSVCRT.dll |
SHELL32.dll |
USER32.dll |
Total processes
44
Monitored processes
6
Malicious processes
4
Suspicious processes
2
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 736 | cmd.exe /c rundll32.exe "C:\ProgramData\Windows\comx3.dll",#1 | C:\Windows\system32\cmd.exe | — | RsStub.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 1896 | rundll32.exe "C:\ProgramData\Windows\comx3.dll",#1 | C:\Windows\system32\rundll32.exe | — | cmd.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
| |||||||||||||||
| 2236 | "C:\ProgramData\Windows\verclsid.exe" | C:\ProgramData\Windows\verclsid.exe | DllHost.exe | ||||||||||||
User: admin Company: Beijing Rising Information Technology Co., Ltd. Integrity Level: HIGH Description: RsStub Application Exit code: 4294901760 Version: 1.0.0.9 Modules
| |||||||||||||||
| 2428 | "C:\ProgramData\Windows\RsStub.exe" | C:\ProgramData\Windows\RsStub.exe | DataReport.exe | ||||||||||||
User: admin Company: Beijing Rising Information Technology Co., Ltd. Integrity Level: MEDIUM Description: RsStub Application Exit code: 4294901760 Version: 1.0.0.9 Modules
| |||||||||||||||
| 2968 | C:\Windows\system32\DllHost.exe /Processid:{FCC74B77-EC3E-4DD8-A80B-008A702075A9} | C:\Windows\system32\DllHost.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: COM Surrogate Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3180 | "C:\Users\admin\AppData\Local\Temp\DataReport.exe" | C:\Users\admin\AppData\Local\Temp\DataReport.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Integrity Level: MEDIUM Exit code: 0 Version: 1.2.7.100 Modules
| |||||||||||||||
Total events
83
Read events
15
Write events
59
Delete events
9
Modification events
| (PID) Process: | (2428) RsStub.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\{3EB0BDB8-1BE5-4918-A788-A5D2FCA2EDDA} |
| Operation: | write | Name: | UninstallString_Localized |
Value: C:\ProgramData\Windows\verclsid.exe | |||
| (PID) Process: | (2236) verclsid.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\WinSock2\Parameters\NameSpace_Catalog5\Catalog_Entries\000000000001 |
| Operation: | delete key | Name: | |
Value: | |||
| (PID) Process: | (2236) verclsid.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\WinSock2\Parameters\NameSpace_Catalog5\Catalog_Entries\000000000002 |
| Operation: | delete key | Name: | |
Value: | |||
| (PID) Process: | (2236) verclsid.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\WinSock2\Parameters\NameSpace_Catalog5\Catalog_Entries\000000000003 |
| Operation: | delete key | Name: | |
Value: | |||
| (PID) Process: | (2236) verclsid.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\WinSock2\Parameters\NameSpace_Catalog5\Catalog_Entries\000000000004 |
| Operation: | delete key | Name: | |
Value: | |||
| (PID) Process: | (2236) verclsid.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\WinSock2\Parameters\NameSpace_Catalog5\Catalog_Entries\000000000005 |
| Operation: | delete key | Name: | |
Value: | |||
| (PID) Process: | (2236) verclsid.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\WinSock2\Parameters\NameSpace_Catalog5\Catalog_Entries\000000000006 |
| Operation: | delete key | Name: | |
Value: | |||
| (PID) Process: | (2236) verclsid.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\WinSock2\Parameters\NameSpace_Catalog5\Catalog_Entries\000000000001 |
| Operation: | write | Name: | LibraryPath |
Value: %SystemRoot%\system32\NLAapi.dll | |||
| (PID) Process: | (2236) verclsid.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\WinSock2\Parameters\NameSpace_Catalog5\Catalog_Entries\000000000001 |
| Operation: | write | Name: | DisplayString |
Value: @%SystemRoot%\system32\nlasvc.dll,-1000 | |||
| (PID) Process: | (2236) verclsid.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\WinSock2\Parameters\NameSpace_Catalog5\Catalog_Entries\000000000001 |
| Operation: | write | Name: | ProviderId |
Value: 3A244266A83BA64ABAA52E0BD71FDD83 | |||
Executable files
5
Suspicious files
3
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2428 | RsStub.exe | \Device\HarddiskVolume2\ProgramData\Windows\RsStub.exe_ | — | |
MD5:— | SHA256:— | |||
| 3180 | DataReport.exe | C:\ProgramData\Intel\index.dat | binary | |
MD5:735F9163886E56D223203861AE1FBA42 | SHA256:321754F3E858E66D2EFA5B3B814ABDF4FCDA6DB22E36F05A6D26B18F092DCE53 | |||
| 3180 | DataReport.exe | C:\ProgramData\Windows\comx3.dll.txt | binary | |
MD5:22D6A7D55C6908A4124AAAACB7B8A764 | SHA256:59F3567E76F4CDFE0D94411EB87E78C87E7895E473E7014AA5AB15DB4D76CB34 | |||
| 3180 | DataReport.exe | C:\ProgramData\Windows\comx3.dll | executable | |
MD5:98BBD17E169354730F7C50B3444E8BE3 | SHA256:E6A5617CCA0C3B16F55903D370EDB0B8C8ED5D7FBB0997EA0A33A338A8662052 | |||
| 2236 | verclsid.exe | C:\Program Files\Common Files\Microsoft Shared\TextConv\msnsp.dll | executable | |
MD5:03BC4C101DC2C2F62F63DD609B076DDA | SHA256:B29D9C2F003EE7A60A87677751CB2EC6B5EE636CC0DA7D5E6E8E95297E2140E6 | |||
| 2236 | verclsid.exe | C:\ProgramData\Windows\mshlp.dll | executable | |
MD5:B52114BA0EB94701034A1EFB2D8541B1 | SHA256:B04345C925AD31335FB8011FBBB03B67371B07240407256850C575814E8AB979 | |||
| 2236 | verclsid.exe | C:\ProgramData\Windows\WIN.cfg | binary | |
MD5:2C6C78893D49790E92AAFAEE516CF8CB | SHA256:8E1E3FB56085C92A50BCAE75D7B5A3BCB3E5CE4DDE2E8D99E74F348E13853088 | |||
| 2428 | RsStub.exe | C:\ProgramData\Windows\verclsid.exe | executable | |
MD5:7A762BE1D46BB1ED07EACEC047CBD1CC | SHA256:6BF8B140A8E451227050ACD5A2B586AD1B2E4DA27C32AE1BB9FB64E2B58D8B29 | |||
| 3180 | DataReport.exe | C:\ProgramData\Windows\RsStub.exe | executable | |
MD5:7A762BE1D46BB1ED07EACEC047CBD1CC | SHA256:6BF8B140A8E451227050ACD5A2B586AD1B2E4DA27C32AE1BB9FB64E2B58D8B29 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
0
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report