| File name: | dxwebsetup.exe |
| Full analysis: | https://app.any.run/tasks/7b667e9e-1bd4-46e9-a949-eb22f862a961 |
| Verdict: | Malicious activity |
| Analysis date: | June 12, 2020, 01:54:55 |
| 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, MS CAB-Installer self-extracting archive |
| MD5: | BCBB7C0CD9696068988953990EC5BD11 |
| SHA1: | 3C8243734CF43DD7BB2332BA05B58CCACFA4377C |
| SHA256: | 34F64699D4830145CAE69BD40115B1F326E70FC6A98456CB3DF996D947DDDCA4 |
| SSDEEP: | 6144:3WK8fc2liXmrLxcdRDLiH1vVRGVOhMp421/7YQ43:mcvgLARDI1KIOzOR3 |
MALICIOUS
Loads dropped or rewritten executable
- dxwsetup.exe (PID: 860)
Application was dropped or rewritten from another process
- dxwsetup.exe (PID: 860)
Changes the autorun value in the registry
- dxwebsetup.exe (PID: 2976)
SUSPICIOUS
Creates files in the Windows directory
- dxwsetup.exe (PID: 860)
Removes files from Windows directory
- dxwsetup.exe (PID: 860)
Executable content was dropped or overwritten
- dxwsetup.exe (PID: 860)
- dxwebsetup.exe (PID: 2976)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 Executable MS Visual C++ (generic) (42.2) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (37.3) |
| .dll | | | Win32 Dynamic Link Library (generic) (8.8) |
| .exe | | | Win32 Executable (generic) (6) |
| .exe | | | Generic Win/DOS Executable (2.7) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2001:08:18 03:42:57+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 7 |
| CodeSize: | 34816 |
| InitializedDataSize: | 250368 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x5a5e |
| OSVersion: | 5.1 |
| ImageVersion: | 5.1 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 6.0.2600.0 |
| ProductVersionNumber: | 6.0.2600.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | Microsoft Corporation |
| FileDescription: | DirectX 9.0 Web setup |
| FileVersion: | 9.29.1974.0 |
| InternalName: | DXWebSetup |
| LegalCopyright: | Copyright (c) Microsoft Corporation. All rights reserved. |
| OriginalFileName: | dxwebsetup.exe |
| ProductName: | Microsoft® Windows® Operating System |
| ProductVersion: | 9.29.1974.0 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 18-Aug-2001 01:42:57 |
| Detected languages: |
|
| Debug artifacts: |
|
| CompanyName: | Microsoft Corporation |
| FileDescription: | DirectX 9.0 Web setup |
| FileVersion: | 9.29.1974.0 |
| InternalName: | DXWebSetup |
| LegalCopyright: | Copyright (c) Microsoft Corporation. All rights reserved. |
| OriginalFilename: | dxwebsetup.exe |
| ProductName: | Microsoft® Windows® Operating System |
| ProductVersion: | 9.29.1974.0 |
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: | 0x000000C8 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 3 |
| Time date stamp: | 18-Aug-2001 01:42:57 |
| 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 | 0x0000861A | 0x00008800 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.55102 |
.data | 0x0000A000 | 0x00001BE4 | 0x00000400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.18428 |
.rsrc | 0x0000C000 | 0x0003D000 | 0x0003CE00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 7.82804 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 3.48753 | 884 | Latin 1 / Western European | English - United States | RT_VERSION |
2 | 3.53793 | 296 | Latin 1 / Western European | English - United States | RT_ICON |
63 | 2.48958 | 140 | Latin 1 / Western European | English - United States | RT_STRING |
76 | 3.2674 | 1312 | Latin 1 / Western European | English - United States | RT_STRING |
77 | 3.29977 | 1484 | Latin 1 / Western European | English - United States | RT_STRING |
80 | 3.27174 | 1200 | Latin 1 / Western European | English - United States | RT_STRING |
83 | 3.2912 | 1098 | Latin 1 / Western European | English - United States | RT_STRING |
85 | 3.13591 | 974 | Latin 1 / Western European | English - United States | RT_STRING |
2001 | 3.35785 | 716 | Latin 1 / Western European | English - United States | RT_DIALOG |
2002 | 3.34986 | 394 | Latin 1 / Western European | English - United States | RT_DIALOG |
Imports
ADVAPI32.dll |
COMCTL32.dll |
GDI32.dll |
KERNEL32.dll |
USER32.dll |
VERSION.dll |
Total processes
38
Monitored processes
3
Malicious processes
1
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 860 | C:\Users\admin\AppData\Local\Temp\IXP000.TMP\dxwsetup.exe | C:\Users\admin\AppData\Local\Temp\IXP000.TMP\dxwsetup.exe | dxwebsetup.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: DirectX Setup Exit code: 0 Version: 4.9.0.0904 Modules
| |||||||||||||||
| 1880 | "C:\Users\admin\AppData\Local\Temp\dxwebsetup.exe" | C:\Users\admin\AppData\Local\Temp\dxwebsetup.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: DirectX 9.0 Web setup Exit code: 3221226540 Version: 9.29.1974.0 Modules
| |||||||||||||||
| 2976 | "C:\Users\admin\AppData\Local\Temp\dxwebsetup.exe" | C:\Users\admin\AppData\Local\Temp\dxwebsetup.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: DirectX 9.0 Web setup Exit code: 0 Version: 9.29.1974.0 Modules
| |||||||||||||||
Total events
2
Read events
0
Write events
2
Delete events
0
Modification events
| (PID) Process: | (860) dxwsetup.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\Setup\SetupapiLogStatus |
| Operation: | write | Name: | setupapi.app.log |
Value: 4096 | |||
| (PID) Process: | (2976) dxwebsetup.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce |
| Operation: | write | Name: | wextract_cleanup0 |
Value: rundll32.exe C:\Windows\system32\advpack.dll,DelNodeRunDLL32 "C:\Users\admin\AppData\Local\Temp\IXP000.TMP\" | |||
Executable files
5
Suspicious files
0
Text files
15
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 860 | dxwsetup.exe | C:\Windows\system32\directx\websetup\SET8CB4.tmp | — | |
MD5:— | SHA256:— | |||
| 860 | dxwsetup.exe | C:\Windows\system32\directx\websetup\SET8CB5.tmp | — | |
MD5:— | SHA256:— | |||
| 2976 | dxwebsetup.exe | C:\Users\admin\AppData\Local\Temp\IXP000.TMP\dxwsetup.inf | ini | |
MD5:AD8982EAA02C7AD4D7CDCBC248CAA941 | SHA256:D63C35E9B43EB0F28FFC28F61C9C9A306DA9C9DE3386770A7EB19FAA44DBFC00 | |||
| 2976 | dxwebsetup.exe | C:\Users\admin\AppData\Local\Temp\IXP000.TMP\dxwsetup.exe | executable | |
MD5:AC3A5F7BE8CD13A863B50AB5FE00B71C | SHA256:8F5E89298E3DC2E22D47515900C37CCA4EE121C5BA06A6D962D40AD6E1A595DA | |||
| 860 | dxwsetup.exe | C:\Windows\Logs\DirectX.log | text | |
MD5:— | SHA256:— | |||
| 860 | dxwsetup.exe | C:\Windows\INF\setupapi.app.log | text | |
MD5:— | SHA256:— | |||
| 2976 | dxwebsetup.exe | C:\Users\admin\AppData\Local\Temp\IXP000.TMP\dxwsetup.cif | ini | |
MD5:7B1FBE9F5F43B2261234B78FE115CF8E | SHA256:762FF640013DB2BD4109D7DF43A867303093815751129BD1E33F16BF02E52CCE | |||
| 860 | dxwsetup.exe | C:\Windows\system32\directx\websetup\dsetup32.dll | executable | |
MD5:A5412A144F63D639B47FCC1BA68CB029 | SHA256:8A011DA043A4B81E2B3D41A332E0FF23A65D546BD7636E8BC74885E8746927D6 | |||
| 2976 | dxwebsetup.exe | C:\Users\admin\AppData\Local\Temp\IXP000.TMP\dsetup32.dll | executable | |
MD5:A5412A144F63D639B47FCC1BA68CB029 | SHA256:8A011DA043A4B81E2B3D41A332E0FF23A65D546BD7636E8BC74885E8746927D6 | |||
| 860 | dxwsetup.exe | C:\Windows\system32\directx\websetup\dsetup.dll | executable | |
MD5:984CAD22FA542A08C5D22941B888D8DC | SHA256:57BC22850BB8E0BCC511A9B54CD3DA18EEC61F3088940C07D63B9B74E7FE2308 | |||
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
Connections
DNS requests
Threats
Process | Message |
|---|---|
dxwsetup.exe | DLL_PROCESS_ATTACH |
dxwsetup.exe | DLL_PROCESS_ATTACH |
dxwsetup.exe | Invalid parameter passed to C runtime function.
|
dxwsetup.exe | Invalid parameter passed to C runtime function.
|
dxwsetup.exe | DLL_PROCESS_DETACH |
dxwsetup.exe | DLL_PROCESS_DETACH |