| File name: | Scan 000PO11026444.zip |
| Full analysis: | https://app.any.run/tasks/3d0a1c45-5bcb-46df-9812-d70fe17d3e86 |
| Verdict: | Malicious activity |
| Threats: | FormBook is a data stealer that is being distributed as a MaaS. FormBook differs from a lot of competing malware by its extreme ease of use that allows even the unexperienced threat actors to use FormBook virus. |
| Analysis date: | May 20, 2019, 06:22:12 |
| 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: | 6BE21E66DD8C3E8A59A49675434E8F59 |
| SHA1: | CE006341DEA324D00205ED0689E0CE4766474B91 |
| SHA256: | 7FE9292107BFB596F7D546EA0FCDD26C18E7AAC516CA6BD6C42BF799D59FE422 |
| SSDEEP: | 6144:Cn9oUtv6ho9EHfNJ2TuHbjEIqFPx23ztoGOZSg4UYT:soU56hL2i7xqP23qBf4D |
MALICIOUS
Application was dropped or rewritten from another process
- Scan 000PO11026444.bat (PID: 3040)
- Scan 000PO11026444.bat (PID: 3304)
FORMBOOK was detected
- explorer.exe (PID: 116)
Changes the autorun value in the registry
- wlanext.exe (PID: 3128)
Formbook was detected
- wlanext.exe (PID: 3128)
- Firefox.exe (PID: 3276)
Connects to CnC server
- explorer.exe (PID: 116)
Actions looks like stealing of personal data
- wlanext.exe (PID: 3128)
Stealing of credential data
- wlanext.exe (PID: 3128)
SUSPICIOUS
Reads Internet Cache Settings
- explorer.exe (PID: 116)
Creates files in the user directory
- explorer.exe (PID: 116)
- wlanext.exe (PID: 3128)
Starts application with an unusual extension
- explorer.exe (PID: 116)
- Scan 000PO11026444.bat (PID: 3040)
Application launched itself
- Scan 000PO11026444.bat (PID: 3040)
Starts CMD.EXE for commands execution
- wlanext.exe (PID: 3128)
Loads DLL from Mozilla Firefox
- wlanext.exe (PID: 3128)
INFO
Manual execution by user
- WinRAR.exe (PID: 596)
- Scan 000PO11026444.bat (PID: 3040)
- wlanext.exe (PID: 3128)
Creates files in the user directory
- Firefox.exe (PID: 3276)
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: | 0x0003 |
| ZipCompression: | Deflated |
| ZipModifyDate: | 2019:05:20 03:06:07 |
| ZipCRC: | 0x5a75deed |
| ZipCompressedSize: | 238771 |
| ZipUncompressedSize: | 238684 |
| ZipFileName: | Scan 000PO11026444.gz |
Total processes
41
Monitored processes
8
Malicious processes
4
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 116 | C:\Windows\Explorer.EXE | C:\Windows\explorer.exe | — | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Explorer Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 596 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\Desktop\Scan 000PO11026444.gz" | 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
| |||||||||||||||
| 2716 | /c del "C:\Users\admin\Desktop\Scan 000PO11026444.bat" | C:\Windows\System32\cmd.exe | — | wlanext.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 3040 | "C:\Users\admin\Desktop\Scan 000PO11026444.bat" | C:\Users\admin\Desktop\Scan 000PO11026444.bat | — | explorer.exe | |||||||||||
User: admin Company: UNTOILING Integrity Level: MEDIUM Exit code: 0 Version: 1.09.0005 Modules
| |||||||||||||||
| 3128 | "C:\Windows\System32\wlanext.exe" | C:\Windows\System32\wlanext.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Wireless LAN 802.11 Extensibility Framework Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3276 | "C:\Program Files\Mozilla Firefox\Firefox.exe" | C:\Program Files\Mozilla Firefox\Firefox.exe | wlanext.exe | ||||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 65.0.2 Modules
| |||||||||||||||
| 3304 | C:\Users\admin\Desktop\Scan 000PO11026444.bat" | C:\Users\admin\Desktop\Scan 000PO11026444.bat | — | Scan 000PO11026444.bat | |||||||||||
User: admin Company: UNTOILING Integrity Level: MEDIUM Exit code: 0 Version: 1.09.0005 Modules
| |||||||||||||||
| 3532 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\Scan 000PO11026444.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
3 364
Read events
3 309
Write events
54
Delete events
1
Modification events
| (PID) Process: | (3532) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (3532) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (3532) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (3532) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\Scan 000PO11026444.zip | |||
| (PID) Process: | (3532) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (3532) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (3532) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (3532) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (116) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.zip\OpenWithList |
| Operation: | write | Name: | a |
Value: WinRAR.exe | |||
| (PID) Process: | (116) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.zip\OpenWithList |
| Operation: | write | Name: | MRUList |
Value: a | |||
Executable files
1
Suspicious files
75
Text files
1
Unknown types
4
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 596 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa596.40505\Scan 000PO11026444.bat | — | |
MD5:— | SHA256:— | |||
| 116 | explorer.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\AutomaticDestinations\1b4dd67f29cb1962.automaticDestinations-ms | automaticdestinations-ms | |
MD5:— | SHA256:— | |||
| 116 | explorer.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\AutomaticDestinations\290532160612e071.automaticDestinations-ms | automaticdestinations-ms | |
MD5:— | SHA256:— | |||
| 3532 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRb3532.36706\Scan 000PO11026444.gz | compressed | |
MD5:— | SHA256:— | |||
| 116 | explorer.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\History\History.IE5\MSHist012019052020190521\index.dat | dat | |
MD5:— | SHA256:— | |||
| 116 | explorer.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\Scan 000PO11026444.gz.lnk | lnk | |
MD5:— | SHA256:— | |||
| 116 | explorer.exe | C:\Users\admin\Desktop\Scan 000PO11026444.gz | compressed | |
MD5:— | SHA256:— | |||
| 3128 | wlanext.exe | C:\Users\admin\AppData\Roaming\246P7S2E\246logim.jpeg | image | |
MD5:— | SHA256:— | |||
| 116 | explorer.exe | C:\Users\admin\Desktop\Scan 000PO11026444.bat | executable | |
MD5:— | SHA256:— | |||
| 3128 | wlanext.exe | C:\Users\admin\AppData\Roaming\246P7S2E\246logrc.ini | binary | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
13
TCP/UDP connections
13
DNS requests
8
Threats
27
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
116 | explorer.exe | GET | — | 184.168.221.37:80 | http://www.writtenalready.com/an/?iJo=ZtdVUnTxL01QKzVVCE6Ivy1OtEr6xDZmakWJZtcEkeaDXVErpJ43CiKVHBwiIOKtBKFyTA==&tX=OZlPy8l&sql=1 | US | — | — | malicious |
116 | explorer.exe | POST | — | 184.168.221.37:80 | http://www.writtenalready.com/an/ | US | — | — | malicious |
116 | explorer.exe | POST | — | 184.168.221.37:80 | http://www.writtenalready.com/an/ | US | — | — | malicious |
116 | explorer.exe | POST | — | 184.168.221.37:80 | http://www.writtenalready.com/an/ | US | — | — | malicious |
116 | explorer.exe | GET | 404 | 154.219.140.204:80 | http://www.setoo.net/an/?iJo=DJSkg3aI2ij4829vcDxyACJjPMEjiFJhkg9G7dVR7aAD8YnHNS65kyOtYbEWKkw4NbEMtw==&tX=OZlPy8l&sql=1 | US | html | 289 b | malicious |
116 | explorer.exe | POST | — | 154.219.140.204:80 | http://www.setoo.net/an/ | US | — | — | malicious |
116 | explorer.exe | POST | — | 154.219.140.204:80 | http://www.setoo.net/an/ | US | — | — | malicious |
116 | explorer.exe | POST | — | 154.219.140.204:80 | http://www.setoo.net/an/ | US | — | — | malicious |
116 | explorer.exe | POST | — | 188.165.53.185:80 | http://www.dounedeco.com/an/ | FR | — | — | malicious |
116 | explorer.exe | POST | — | 188.165.53.185:80 | http://www.dounedeco.com/an/ | FR | — | — | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
116 | explorer.exe | 184.168.221.44:80 | www.eduvitai.info | GoDaddy.com, LLC | US | malicious |
116 | explorer.exe | 188.165.53.185:80 | www.dounedeco.com | OVH SAS | FR | malicious |
— | — | 184.168.221.37:80 | www.writtenalready.com | GoDaddy.com, LLC | US | malicious |
116 | explorer.exe | 184.168.221.37:80 | www.writtenalready.com | GoDaddy.com, LLC | US | malicious |
116 | explorer.exe | 154.219.140.204:80 | www.setoo.net | MULTACOM CORPORATION | US | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
www.eduvitai.info |
| malicious |
www.dounedeco.com |
| malicious |
www.look-kino.com |
| unknown |
www.lindsaymetcalf.net |
| unknown |
www.writtenalready.com |
| malicious |
www.hiqg1gtsef.com |
| unknown |
www.setoo.net |
| malicious |
www.marcoemaju.com |
| unknown |
Threats
PID | Process | Class | Message |
|---|---|---|---|
116 | explorer.exe | A Network Trojan was detected | MALWARE [PTsecurity] FormBook CnC Checkin (GET) |
116 | explorer.exe | A Network Trojan was detected | MALWARE [PTsecurity] FormBook CnC Checkin (GET) |
116 | explorer.exe | A Network Trojan was detected | MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST) |
116 | explorer.exe | A Network Trojan was detected | MALWARE [PTsecurity] FormBook CnC Checkin (POST) |
116 | explorer.exe | A Network Trojan was detected | MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST) |
116 | explorer.exe | A Network Trojan was detected | MALWARE [PTsecurity] FormBook CnC Checkin (POST) |
116 | explorer.exe | A Network Trojan was detected | MALWARE [PTsecurity] FormBook CnC Checkin (POST) |
116 | explorer.exe | A Network Trojan was detected | MALWARE [PTsecurity] FormBook CnC Checkin (GET) |
116 | explorer.exe | A Network Trojan was detected | MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST) |
116 | explorer.exe | A Network Trojan was detected | MALWARE [PTsecurity] FormBook CnC Checkin (POST) |
10 ETPRO signatures available at the full report