analyze malware
- Huge database of samples and IOCs
- Custom VM setup
- Unlimited submissions
- Interactive approach
| download: | 102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe |
| Full analysis: | https://app.any.run/tasks/4588d4a2-2deb-4a9b-8e68-6db9846a7060 |
| Verdict: | Malicious activity |
| Analysis date: | March 21, 2019, 10:51:21 |
| 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, Nullsoft Installer self-extracting archive |
| MD5: | 2C0F824919C6C0ACC1F8ED775F7FB01B |
| SHA1: | D3A6667744FEED7EC08211B2943A1ED50FAD3A57 |
| SHA256: | E70C35AEFDC0E858D8B9E584E1EE5C30D3A1313356F9596F6BB2F31D43AD152F |
| SSDEEP: | 393216:4wlgjE6KYtWZN817SHprkOFzJvAEfqmDn41MvnbjIlomuI+ENTM6J/7AiJL:L+jE7AaO1epAK9vHq441Mf4O/I+HodZ |
MALICIOUS
Loads dropped or rewritten executable
- DWGDraw.exe (PID: 2800)
- 102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe (PID: 2256)
- DWGDraw.exe (PID: 3160)
SUSPICIOUS
Creates files in the Windows directory
- 102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe (PID: 2256)
Reads Internet Cache Settings
- DWGDraw.exe (PID: 2800)
- DWGDraw.exe (PID: 3160)
Starts SC.EXE for service management
- 102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe (PID: 2256)
Creates a software uninstall entry
- 102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe (PID: 2256)
Reads internet explorer settings
- DWGDraw.exe (PID: 3160)
- DWGDraw.exe (PID: 2800)
Executable content was dropped or overwritten
- 102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe (PID: 2256)
Creates files in the program directory
- 102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe (PID: 2256)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | NSIS - Nullsoft Scriptable Install System (99) |
|---|---|---|
| .exe | | | Win32 Executable (generic) (0.5) |
| .exe | | | Generic Win/DOS Executable (0.2) |
| .exe | | | DOS Executable Generic (0.2) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2009:12:05 23:50:46+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 23552 |
| InitializedDataSize: | 119808 |
| UninitializedDataSize: | 1024 |
| EntryPoint: | 0x323c |
| OSVersion: | 4 |
| ImageVersion: | 6 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 29.4.0.1 |
| ProductVersionNumber: | 29.4.0.1 |
| FileFlagsMask: | 0x0000 |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Chinese (Simplified) |
| CharacterSet: | Windows, Chinese (Simplified) |
| CompanyName: | 天极集团上海晓材科技 |
| FileDescription: | CAD迷你画图安装程序 |
| FileVersion: | 2019R4 |
| InternalName: | CAD迷你画图 |
| LegalCopyright: | 版权所有 (C) 天极集团上海晓材科技 |
| OriginalFileName: | MiniCADDraw.exe |
| ProductName: | CAD迷你画图 |
| ProductVersion: | 2019R4 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 05-Dec-2009 22:50:46 |
| Detected languages: |
|
| CompanyName: | 天极集团上海晓材科技 |
| FileDescription: | CAD迷你画图安装程序 |
| FileVersion: | 2019R4 |
| InternalName: | CAD迷你画图 |
| LegalCopyright: | 版权所有 (C) 天极集团上海晓材科技 |
| OriginalFilename: | MiniCADDraw.exe |
| ProductName: | CAD迷你画图 |
| ProductVersion: | 2019R4 |
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: | 0x000000D8 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 5 |
| Time date stamp: | 05-Dec-2009 22:50:46 |
| 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 | 0x00005A5A | 0x00005C00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.4177 |
.rdata | 0x00007000 | 0x00001190 | 0x00001200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.18163 |
.data | 0x00009000 | 0x0001AF98 | 0x00000400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.70903 |
.ndata | 0x00024000 | 0x00009000 | 0x00000000 | IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rsrc | 0x0002D000 | 0x0001D440 | 0x0001D600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 6.73622 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.10394 | 533 | UNKNOWN | English - United States | RT_MANIFEST |
2 | 7.93052 | 39281 | UNKNOWN | English - United States | RT_ICON |
3 | 6.02297 | 9640 | UNKNOWN | English - United States | RT_ICON |
102 | 2.63447 | 160 | UNKNOWN | English - United States | RT_DIALOG |
103 | 2.49171 | 48 | UNKNOWN | English - United States | RT_GROUP_ICON |
105 | 2.68733 | 494 | UNKNOWN | English - United States | RT_DIALOG |
106 | 2.86626 | 228 | UNKNOWN | English - United States | RT_DIALOG |
111 | 2.9304 | 218 | UNKNOWN | English - United States | RT_DIALOG |
Imports
ADVAPI32.dll |
COMCTL32.dll |
GDI32.dll |
KERNEL32.dll |
SHELL32.dll |
USER32.dll |
VERSION.dll |
ole32.dll |
Total processes
39
Monitored processes
5
Malicious processes
1
Suspicious processes
2
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 3732 | "C:\Users\admin\AppData\Local\Temp\102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe" | C:\Users\admin\AppData\Local\Temp\102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe | — | explorer.exe |
User: admin Company: 天极集团上海晓材科技 Integrity Level: MEDIUM Description: CAD迷你画图安装程序 Exit code: 3221226540 Version: 2019R4 | ||||
| 2256 | "C:\Users\admin\AppData\Local\Temp\102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe" | C:\Users\admin\AppData\Local\Temp\102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe | explorer.exe | |
User: admin Company: 天极集团上海晓材科技 Integrity Level: HIGH Description: CAD迷你画图安装程序 Exit code: 0 Version: 2019R4 | ||||
| 312 | sc stop Cadaccelerator | C:\Windows\system32\sc.exe | — | 102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: A tool to aid in developing services for WindowsNT Exit code: 1060 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 2800 | "C:\Program Files\CADÃÔÄã»Í¼\DWGDraw.exe" | C:\Program Files\CADÃÔÄã»Í¼\DWGDraw.exe | 102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe | |
User: admin Company: 天极集团上海晓材科技 Integrity Level: HIGH Description: CAD迷你画图 Version: 29.4.0.1 | ||||
| 3160 | "C:\Program Files\CADÃÔÄã»Í¼\DWGDraw.exe" | C:\Program Files\CADÃÔÄã»Í¼\DWGDraw.exe | explorer.exe | |
User: admin Company: 天极集团上海晓材科技 Integrity Level: MEDIUM Description: CAD迷你画图 Version: 29.4.0.1 | ||||
Total events
683
Read events
583
Write events
100
Delete events
0
Modification events
| (PID) Process: | (2256) 102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Fonts |
| Operation: | write | Name: | SJQY |
Value: C:\Windows\Fonts\SJQY.ttf | |||
| (PID) Process: | (2256) 102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\.dwg |
| Operation: | write | Name: | |
Value: ACAD.DWGDraw | |||
| (PID) Process: | (2256) 102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\ACAD.DWGDraw\shell\ʹÓà CADÃÔÄã»Í¼ ´ò¿ª\command |
| Operation: | write | Name: | |
Value: "C:\Program Files\CADÃÔÄã»Í¼\DWGDraw.exe" "%1" | |||
| (PID) Process: | (2256) 102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\DWGDraw.exe |
| Operation: | write | Name: | |
Value: C:\Program Files\CADÃÔÄã»Í¼\DWGDraw.exe | |||
| (PID) Process: | (2256) 102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\DWGDraw.exe |
| Operation: | write | Name: | version |
Value: 29.04 | |||
| (PID) Process: | (2256) 102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\CADÃÔÄã»Í¼ |
| Operation: | write | Name: | DisplayName |
Value: CADÃÔÄã»Í¼ 2019R4 | |||
| (PID) Process: | (2256) 102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\CADÃÔÄã»Í¼ |
| Operation: | write | Name: | UninstallString |
Value: C:\Program Files\CADÃÔÄã»Í¼\uninst.exe | |||
| (PID) Process: | (2256) 102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\CADÃÔÄã»Í¼ |
| Operation: | write | Name: | DisplayIcon |
Value: C:\Program Files\CADÃÔÄã»Í¼\DWGDraw.exe | |||
| (PID) Process: | (2256) 102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\CADÃÔÄã»Í¼ |
| Operation: | write | Name: | DisplayVersion |
Value: 2019R4 | |||
| (PID) Process: | (2256) 102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\CADÃÔÄã»Í¼ |
| Operation: | write | Name: | URLInfoAbout |
Value: http://www.aec188.com | |||
Executable files
21
Suspicious files
5
Text files
1 761
Unknown types
23
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2256 | 102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe | C:\Program Files\CADÃÔÄã»Í¼\DwgDraw.exe | — | |
MD5:— | SHA256:— | |||
| 2256 | 102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe | C:\Program Files\CADÃÔÄã»Í¼\SelectPrinter.png | image | |
MD5:89F2247B3DFE8B740EF5C128F14E34F8 | SHA256:02B2C6334BE4AF7228561E86FF6F056524B858F2F68E3CCDC9B7CEED0870C096 | |||
| 2256 | 102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe | C:\Program Files\CADÃÔÄã»Í¼\zlib.dll | executable | |
MD5:86F9DC5D51612FAD7035B0DF91652D87 | SHA256:BE8E2725E46DC8D5202F48D5192EF4129E269EE978C3B1443CB87FE0DB0C2815 | |||
| 2256 | 102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe | C:\Users\admin\AppData\Local\Temp\nsp2985.tmp\ioSpecial.ini | text | |
MD5:5BC595B5325F53A77E661BEA23EECE0E | SHA256:CFF911F625B84CA069D07364685D175AB8498F8B45E165371D2B07B37DCA1DC0 | |||
| 2256 | 102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe | C:\Program Files\CADÃÔÄã»Í¼\opentip.png | image | |
MD5:F787A7DB5B28F999DBFD3AA7C2919A3B | SHA256:5BB182D7871662A1B4E065A37510574F7081F7AF8AD5633A95B5CA4A92618037 | |||
| 2256 | 102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe | C:\Users\admin\Desktop\CADÃÔÄã»Í¼.lnk | lnk | |
MD5:6048ECF8D7BD2D51D6A7331E244C16F6 | SHA256:E9C52955A23C805BAFC649893B770FB113985D2E3039ED338C931F3DBA7D5C88 | |||
| 2256 | 102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe | C:\Users\admin\AppData\Local\Temp\nsp2985.tmp\modern-wizard.bmp | image | |
MD5:CBE40FD2B1EC96DAEDC65DA172D90022 | SHA256:3AD2DC318056D0A2024AF1804EA741146CFC18CC404649A44610CBF8B2056CF2 | |||
| 2256 | 102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe | C:\Program Files\CADÃÔÄã»Í¼\DWGViewInstall.dll | executable | |
MD5:CE5370021F975E35C6A35220924061E3 | SHA256:D2219754B2FCDE64E726C3E081F3FAA0A533648998EA86E5BD621BAE8A88B9B2 | |||
| 2256 | 102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe | C:\Users\Administrator\Desktop\CADÃÔÄã»Í¼.lnk | lnk | |
MD5:6048ECF8D7BD2D51D6A7331E244C16F6 | SHA256:E9C52955A23C805BAFC649893B770FB113985D2E3039ED338C931F3DBA7D5C88 | |||
| 2256 | 102198203_2c0f824919c6c0acc1f8ed775f7fb01b.exe | C:\ProgramData\Microsoft\Windows\Start Menu\Programs\CADÃÔÄã»Í¼\CADÃÔÄã»Í¼.lnk | lnk | |
MD5:09A07D9967691F405C8C2BBA06AE928C | SHA256:A3BC60519DBB34C13205E77D2541094161E3CED6D044913A73D4CA1F81568631 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
21
TCP/UDP connections
10
DNS requests
3
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2800 | DWGDraw.exe | GET | 200 | 139.224.26.199:80 | http://app.aec188.com/pcpay/GetMessage?type=draw | CN | xml | 306 b | unknown |
3160 | DWGDraw.exe | GET | 200 | 139.224.26.199:80 | http://app.aec188.com/pcpay/GetMessage?type=draw | CN | xml | 306 b | unknown |
2800 | DWGDraw.exe | POST | 200 | 139.224.26.199:80 | http://www.aec188.com/forceupdate.php?type=draw | CN | xml | 2.25 Kb | unknown |
3160 | DWGDraw.exe | GET | 200 | 139.224.26.199:80 | http://www.aec188.com/dwgdraw/newversion.xml?id=1089656 | CN | xml | 25.7 Kb | unknown |
2800 | DWGDraw.exe | GET | 200 | 139.224.26.199:80 | http://www.aec188.com/dwgdraw/AdDWG/1.bmp | CN | image | 51.8 Kb | unknown |
2800 | DWGDraw.exe | GET | 200 | 139.224.26.199:80 | http://www.aec188.com/dwgdraw/WebResa.bmp | CN | image | 51.8 Kb | unknown |
3160 | DWGDraw.exe | POST | 200 | 139.224.26.199:80 | http://www.aec188.com/forceupdate.php?type=draw | CN | xml | 2.25 Kb | unknown |
2800 | DWGDraw.exe | GET | 200 | 139.224.26.199:80 | http://www.aec188.com/dwgdraw/AdDWG/0.bmp | CN | image | 51.8 Kb | unknown |
2800 | DWGDraw.exe | GET | 200 | 139.224.26.199:80 | http://www.aec188.com/dwgdraw/newversion.xml?id=1089593 | CN | xml | 25.7 Kb | unknown |
2800 | DWGDraw.exe | POST | 200 | 139.224.26.199:80 | http://www.aec188.com/forceupdate.php?type=draw | CN | xml | 2.25 Kb | unknown |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2800 | DWGDraw.exe | 139.224.26.199:80 | www.aec188.com | Hangzhou Alibaba Advertising Co.,Ltd. | CN | unknown |
3160 | DWGDraw.exe | 139.224.26.199:80 | www.aec188.com | Hangzhou Alibaba Advertising Co.,Ltd. | CN | unknown |
DNS requests
Domain | IP | Reputation |
|---|---|---|
www.aec188.com |
| unknown |
app.aec188.com |
| unknown |
Threats
Process | Message |
|---|---|
DWGDraw.exe | CWinApp::InitInstance() |
DWGDraw.exe | LOGE |
DWGDraw.exe | m_CmdManager.InitialApp() |
DWGDraw.exe | curl_global_init(CURL_GLOBAL_WIN32) |
DWGDraw.exe | CDWGMainFrame::OnCreate |
DWGDraw.exe | SetIcon |
DWGDraw.exe | 551 |
DWGDraw.exe | CWinApp::InitInstance() |
DWGDraw.exe | LOGE |
DWGDraw.exe | m_CmdManager.InitialApp() |