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| File name: | cbd060ad934fc7fae940eae0e512f503973c40478224d3de77e27ead2daa0851.doc |
| Full analysis: | https://app.any.run/tasks/ec8b7858-b487-4f74-8d86-379a6a629365 |
| 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: | May 15, 2019, 02:16:38 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/msword |
| File info: | Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.2, Code page: 1252, Template: Normal, Last Saved By: Windows User, Revision Number: 2, Name of Creating Application: Microsoft Office Word, Create Time/Date: Fri May 10 03:11:00 2019, Last Saved Time/Date: Fri May 10 03:11:00 2019, Number of Pages: 1, Number of Words: 6292, Number of Characters: 35865, Security: 0 |
| MD5: | 8CFAC8FDC7EC06C9A1F5D1AF739E0328 |
| SHA1: | D39A7ECF844545363B96B8EE2EDA9B76D51D602B |
| SHA256: | CBD060AD934FC7FAE940EAE0E512F503973C40478224D3DE77E27EAD2DAA0851 |
| SSDEEP: | 49152:IJJkgqUqAXBpJ6u06IKTfzl2TvT2owyji:IJJkfUjcujI6fzMzT2owy |
MALICIOUS
Executable content was dropped or overwritten
- WINWORD.EXE (PID: 2568)
Connects to CnC server
- rundll32.exe (PID: 2652)
Unusual execution from Microsoft Office
- WINWORD.EXE (PID: 2568)
Loads dropped or rewritten executable
- rundll32.exe (PID: 2652)
SUSPICIOUS
Uses RUNDLL32.EXE to load library
- WINWORD.EXE (PID: 2568)
Reads Environment values
- rundll32.exe (PID: 2652)
INFO
Reads Microsoft Office registry keys
- WINWORD.EXE (PID: 3564)
- WINWORD.EXE (PID: 2568)
Creates files in the user directory
- WINWORD.EXE (PID: 3564)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .doc | | | Microsoft Word document (54.2) |
|---|---|---|
| .doc | | | Microsoft Word document (old ver.) (32.2) |
EXIF
FlashPix
| CompObjUserType: | Microsoft Word 97-2003 Document |
|---|---|
| CompObjUserTypeLen: | 32 |
| HeadingPairs: |
|
| TitleOfParts: | - |
| HyperlinksChanged: | No |
| SharedDoc: | No |
| LinksUpToDate: | No |
| ScaleCrop: | No |
| AppVersion: | 15 |
| CharCountWithSpaces: | 42073 |
| Paragraphs: | 84 |
| Lines: | 298 |
| Company: | - |
| CodePage: | Windows Latin 1 (Western European) |
| Security: | None |
| Characters: | 35865 |
| Words: | 6292 |
| Pages: | 1 |
| ModifyDate: | 2019:05:10 02:11:00 |
| CreateDate: | 2019:05:10 02:11:00 |
| TotalEditTime: | - |
| Software: | Microsoft Office Word |
| RevisionNumber: | 2 |
| LastModifiedBy: | Windows User |
| Template: | Normal |
| Comments: | - |
| Keywords: | - |
| Subject: | - |
| Title: | - |
Total processes
36
Monitored processes
3
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 3564 | "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\cbd060ad934fc7fae940eae0e512f503973c40478224d3de77e27ead2daa0851.doc" | C:\Program Files\Microsoft Office\Office14\WINWORD.EXE | — | explorer.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Word Version: 14.0.6024.1000 | ||||
| 2568 | "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /Automation -Embedding | C:\Program Files\Microsoft Office\Office14\WINWORD.EXE | svchost.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Word Exit code: 0 Version: 14.0.6024.1000 | ||||
| 2652 | C:\Windows\System32\rundll32.exe "C:\Users\admin\AppData\Local\Temp\qC5rbW.dll",_ls Hi | C:\Windows\System32\rundll32.exe | WINWORD.EXE | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
Total events
2 340
Read events
1 650
Write events
0
Delete events
0
Modification events
Executable files
1
Suspicious files
7
Text files
0
Unknown types
6
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3564 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\CVR4317.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 2568 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\CVR4CBC.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 2568 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\C284682D.emf | — | |
MD5:— | SHA256:— | |||
| 2568 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\~WRD0001.tmp | — | |
MD5:— | SHA256:— | |||
| 2568 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\~DF9EE1208B6397F959.TMP | — | |
MD5:— | SHA256:— | |||
| 2568 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\~DF4B33D44E85006377.TMP | — | |
MD5:— | SHA256:— | |||
| 2568 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\~DF77B5EF7B53D84CAC.TMP | — | |
MD5:— | SHA256:— | |||
| 3564 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\2E3427AE.emf | — | |
MD5:— | SHA256:— | |||
| 2568 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\CEA0384A.emf | — | |
MD5:— | SHA256:— | |||
| 2568 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\D3CA57C3.emf | — | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
6
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 |
|---|---|---|---|---|---|---|
2652 | rundll32.exe | 185.158.113.114:46405 | ps.andreagahuvrauvin.com | IT Expert LLC | RU | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
ps.andreagahuvrauvin.com |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2652 | rundll32.exe | A Network Trojan was detected | MALWARE [PTsecurity] QuasarRAT |
2652 | rundll32.exe | A Network Trojan was detected | MALWARE [PTsecurity] QuasarRAT |
2652 | rundll32.exe | A Network Trojan was detected | MALWARE [PTsecurity] QuasarRAT |
2652 | rundll32.exe | A Network Trojan was detected | MALWARE [PTsecurity] QuasarRAT |
2652 | rundll32.exe | A Network Trojan was detected | MALWARE [PTsecurity] QuasarRAT |
5 ETPRO signatures available at the full report