| File name: | DocuSign.zip |
| Full analysis: | https://app.any.run/tasks/96debeab-3390-495e-877f-bd9703731bff |
| Verdict: | Malicious activity |
| Analysis date: | July 17, 2019, 14:22:05 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/zip |
| File info: | Zip archive data, at least v2.0 to extract |
| MD5: | 29B90E0564D106DFE92B4B1826EA6581 |
| SHA1: | C4789F6B1F5865EB69F4AB45C905696674049636 |
| SHA256: | FF435C7D67C343A0D7024C8C09BC330CB582360FE219CA364F16C380F21B2F50 |
| SSDEEP: | 768:7kOzSzO1O+kp/fDbJEMbLjolTVuEqwDL79PiioeALSi+BKfrz/3f/RQ2:jzG5h3J/ju4wDn96hehi+Buf/5 |
MALICIOUS
Changes settings of System certificates
- WScript.exe (PID: 2352)
Loads the Task Scheduler COM API
- WScript.exe (PID: 2352)
- mmc.exe (PID: 2652)
SUSPICIOUS
Executes scripts
- WinRAR.exe (PID: 2824)
Adds / modifies Windows certificates
- WScript.exe (PID: 2352)
Executed via Task Scheduler
- ntvdm.exe (PID: 2260)
INFO
Application was crashed
- ntvdm.exe (PID: 2260)
Manual execution by user
- mmc.exe (PID: 1444)
- mmc.exe (PID: 2652)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .zip | | | ZIP compressed archive (100) |
|---|
EXIF
ZIP
| ZipRequiredVersion: | 20 |
|---|---|
| ZipBitFlag: | - |
| ZipCompression: | Deflated |
| ZipModifyDate: | 2019:07:16 16:16:01 |
| ZipCRC: | 0x6c35da5f |
| ZipCompressedSize: | 37131 |
| ZipUncompressedSize: | 135316 |
| ZipFileName: | DocuSign.vbs |
Total processes
42
Monitored processes
5
Malicious processes
0
Suspicious processes
2
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1444 | "C:\Windows\system32\mmc.exe" "C:\Windows\system32\taskschd.msc" /s | C:\Windows\system32\mmc.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Management Console Exit code: 3221226540 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2260 | "C:\Windows\system32\ntvdm.exe" -i1 | C:\Windows\system32\ntvdm.exe | taskeng.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: NTVDM.EXE Exit code: 3221225477 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2352 | "C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Local\Temp\Rar$DIa2824.34648\DocuSign.vbs" | C:\Windows\System32\WScript.exe | WinRAR.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Windows Based Script Host Exit code: 0 Version: 5.8.7600.16385 Modules
| |||||||||||||||
| 2652 | "C:\Windows\system32\mmc.exe" "C:\Windows\system32\taskschd.msc" /s | C:\Windows\system32\mmc.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft Management Console Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2824 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\DocuSign.zip" | C:\Program Files\WinRAR\WinRAR.exe | — | explorer.exe | |||||||||||
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Exit code: 0 Version: 5.60.0 Modules
| |||||||||||||||
Total events
566
Read events
537
Write events
28
Delete events
1
Modification events
| (PID) Process: | (2824) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (2824) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (2824) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\70\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2824) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\DocuSign.zip | |||
| (PID) Process: | (2824) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (2824) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (2824) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (2824) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (2824) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\70\52C64B7E |
| Operation: | write | Name: | @C:\Windows\System32\wshext.dll,-4802 |
Value: VBScript Script File | |||
| (PID) Process: | (2824) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
Executable files
0
Suspicious files
0
Text files
3
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2260 | ntvdm.exe | C:\Users\admin\AppData\Local\Temp\scsE42F.tmp | — | |
MD5:— | SHA256:— | |||
| 2352 | WScript.exe | C:\Users\admin\AppData\Local\Temp\TableOfColors.exe | html | |
MD5:— | SHA256:— | |||
| 2824 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DIa2824.34648\DocuSign.vbs | text | |
MD5:— | SHA256:— | |||
| 2260 | ntvdm.exe | C:\Users\admin\AppData\Local\Temp\scsE373.tmp | text | |
MD5:8CF6DDB5AA59B49F34B967CD46F013B6 | SHA256:EE06792197C3E025B84860A72460EAF628C66637685F8C52C5A08A9CC35D376C | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
1
DNS requests
1
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2352 | WScript.exe | 205.185.122.149:443 | successtosignificancecoaching.com | FranTech Solutions | US | unknown |
DNS requests
Domain | IP | Reputation |
|---|---|---|
successtosignificancecoaching.com |
| unknown |
Threats
Process | Message |
|---|---|
mmc.exe | Constructor: Microsoft.TaskScheduler.SnapIn.TaskSchedulerSnapIn
|
mmc.exe | OnInitialize: Microsoft.TaskScheduler.SnapIn.TaskSchedulerSnapIn
|
mmc.exe | AddIcons: Microsoft.TaskScheduler.SnapIn.TaskSchedulerSnapIn
|
mmc.exe | ProcessCommandLineArguments: Microsoft.TaskScheduler.SnapIn.TaskSchedulerSnapIn
|