| File name: | zbot.exe |
| Full analysis: | https://app.any.run/tasks/511c672b-8f5a-4ac3-98ee-6c477a53eda2 |
| Verdict: | Malicious activity |
| Analysis date: | January 10, 2025, 19:33:08 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, 3 sections |
| MD5: | 34510CEB373808C65949CBBE111BF2E3 |
| SHA1: | A7BCF10B90014353744F43C010B27B764AF4D179 |
| SHA256: | 591BE7D2050CD4F7946B22B42575F108EA8B3299519774118FE4ABB8051C5CF5 |
| SSDEEP: | 3072:/caqyte61V77snHLLxtLyaXOqdPNbnhW4IxZx5kCZuubFrhU1wKKrONmI:/caBtT77snHRAY7PNNW4IxZ7zbC0rONR |
MALICIOUS
Scans artifacts that could help determine the target
- WinMail.exe (PID: 2244)
Application was injected by another process
- dwm.exe (PID: 388)
Runs injected code in another process
- itydu.exe (PID: 116)
SUSPICIOUS
Starts itself from another location
- zbot.exe (PID: 1916)
Reads the Internet Settings
- WinMail.exe (PID: 2244)
- dwm.exe (PID: 388)
- zbot.exe (PID: 1916)
- cmd.exe (PID: 3000)
- itydu.exe (PID: 116)
Reads Internet Explorer settings
- WinMail.exe (PID: 2244)
Reads the date of Windows installation
- zbot.exe (PID: 1916)
Executable content was dropped or overwritten
- zbot.exe (PID: 1916)
- WinMail.exe (PID: 2244)
Reads Microsoft Outlook installation path
- WinMail.exe (PID: 2244)
Detected use of alternative data streams (AltDS)
- WinMail.exe (PID: 2244)
Checks Windows Trust Settings
- WinMail.exe (PID: 2244)
Reads security settings of Internet Explorer
- WinMail.exe (PID: 2244)
Reads settings of System Certificates
- WinMail.exe (PID: 2244)
Starts CMD.EXE for commands execution
- zbot.exe (PID: 1916)
Executing commands from a ".bat" file
- zbot.exe (PID: 1916)
Potential Corporate Privacy Violation
- svchost.exe (PID: 1108)
INFO
Checks supported languages
- wmpnscfg.exe (PID: 1404)
- zbot.exe (PID: 1916)
- WinMail.exe (PID: 2244)
- itydu.exe (PID: 116)
Reads the computer name
- zbot.exe (PID: 1916)
- itydu.exe (PID: 116)
- WinMail.exe (PID: 2244)
- wmpnscfg.exe (PID: 1404)
Reads the machine GUID from the registry
- WinMail.exe (PID: 2244)
Creates files or folders in the user directory
- WinMail.exe (PID: 2244)
- zbot.exe (PID: 1916)
Manual execution by a user
- wmpnscfg.exe (PID: 1404)
Checks proxy server information
- WinMail.exe (PID: 2244)
The sample compiled with english language support
- WinMail.exe (PID: 2244)
Reads the software policy settings
- WinMail.exe (PID: 2244)
Create files in a temporary directory
- WinMail.exe (PID: 2244)
- zbot.exe (PID: 1916)
Process checks Internet Explorer phishing filters
- zbot.exe (PID: 1916)
- itydu.exe (PID: 116)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 Executable (generic) (42.5) |
|---|---|---|
| .exe | | | DOS Executable Borland Pascal 7.0x (19.2) |
| .exe | | | Generic Win/DOS Executable (18.8) |
| .exe | | | DOS Executable Generic (18.8) |
| .vxd | | | VXD Driver (0.2) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2011:04:14 15:07:12+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 10 |
| CodeSize: | 132608 |
| InitializedDataSize: | 14848 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x1d470 |
| OSVersion: | 5.1 |
| ImageVersion: | 1 |
| SubsystemVersion: | 5.1 |
| Subsystem: | Windows GUI |
Total processes
40
Monitored processes
7
Malicious processes
3
Suspicious processes
2
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 116 | "C:\Users\admin\AppData\Roaming\Nipem\itydu.exe" | C:\Users\admin\AppData\Roaming\Nipem\itydu.exe | — | zbot.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 388 | "C:\Windows\system32\Dwm.exe" | C:\Windows\System32\dwm.exe | svchost.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Desktop Window Manager Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1108 | C:\Windows\system32\svchost.exe -k NetworkService | C:\Windows\System32\svchost.exe | services.exe | ||||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Host Process for Windows Services Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1404 | "C:\Program Files\Windows Media Player\wmpnscfg.exe" | C:\Program Files\Windows Media Player\wmpnscfg.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Media Player Network Sharing Service Configuration Application Exit code: 0 Version: 12.0.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1916 | "C:\Users\admin\AppData\Local\Temp\zbot.exe" | C:\Users\admin\AppData\Local\Temp\zbot.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 2244 | "C:\Program Files\Windows Mail\WinMail.exe" -Embedding | C:\Program Files\Windows Mail\WinMail.exe | svchost.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Mail Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3000 | "C:\Windows\system32\cmd.exe" /c "C:\Users\admin\AppData\Local\Temp\tmpb6df59e4.bat" | C:\Windows\System32\cmd.exe | — | zbot.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 1 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
Total events
5 110
Read events
5 033
Write events
66
Delete events
11
Modification events
| (PID) Process: | (1108) svchost.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\NetworkList\Nla\Cache\Intranet |
| Operation: | write | Name: | {4040CF00-1B3E-486A-B407-FA14C56B6FC0} |
Value: 525400363EFF | |||
| (PID) Process: | (2244) WinMail.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\IAM\Accounts |
| Operation: | write | Name: | ConnectionSettingsMigrated |
Value: 1 | |||
| (PID) Process: | (2244) WinMail.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows Mail\Trident\Settings |
| Operation: | write | Name: | Always Use My Colors |
Value: 0 | |||
| (PID) Process: | (2244) WinMail.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows Mail\Trident\Settings |
| Operation: | write | Name: | Always Use My Font Face |
Value: 0 | |||
| (PID) Process: | (2244) WinMail.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows Mail\Trident\Settings |
| Operation: | write | Name: | Always Use My Font Size |
Value: 0 | |||
| (PID) Process: | (2244) WinMail.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows Mail\Trident\Main |
| Operation: | write | Name: | Move System Caret |
Value: no | |||
| (PID) Process: | (2244) WinMail.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows Mail |
| Operation: | write | Name: | StoreMigratedV5 |
Value: 1 | |||
| (PID) Process: | (2244) WinMail.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows Mail |
| Operation: | write | Name: | Settings Upgraded |
Value: 10 | |||
| (PID) Process: | (2244) WinMail.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows Mail\Mail |
| Operation: | write | Name: | Safe Attachments |
Value: 1 | |||
| (PID) Process: | (2244) WinMail.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows Mail\Mail |
| Operation: | write | Name: | Secure Safe Attachments |
Value: 1 | |||
Executable files
2
Suspicious files
19
Text files
2
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2244 | WinMail.exe | C:\Users\admin\AppData\Local\Microsoft\Windows Mail\edb00002.log | binary | |
MD5:2147D5072337BB0896143252863BE341 | SHA256:63513725FD1AB1D23963FAC93463C090FCEC6A8DE2556005298DBF3666623663 | |||
| 1916 | zbot.exe | C:\Users\admin\AppData\Roaming\Nipem\itydu.exe | executable | |
MD5:80E2D0FD4CCB5FF6E34896F2F7E3786B | SHA256:7D4AC1D8882BF81660614B3BB47E24BE3F27AB45A674798D2373F6DE22797B42 | |||
| 2244 | WinMail.exe | C:\Users\admin\AppData\Local\Microsoft\Windows Mail\edbtmp.log | binary | |
MD5:85EFD41061551F83F832C32AFEA1B141 | SHA256:FC837737CD8040F78B5D62154CFB41CE6449016CEC6FD247EF407E886BA22B06 | |||
| 2244 | WinMail.exe | C:\Users\admin\AppData\Local\Microsoft\Windows Mail\Backup\temp\WindowsMail.MSMessageStore | binary | |
MD5:64482876619424CEAB5094CB64E302DF | SHA256:49CE1D5F8BAEEC8892144AC0C9C7BB678C97A1BB7ECB2B7811C1BF386CBD30B2 | |||
| 2244 | WinMail.exe | C:\Users\admin\AppData\Local\Microsoft\Windows Mail\edb.chk | binary | |
MD5:3840FB03EE72CB424CBCDF687F4DA45F | SHA256:84E6112722190E9498C42FC6AE8A259F7A87D9DFAA05E9BABBDC9C326EE6044E | |||
| 2244 | WinMail.exe | C:\Users\admin\AppData\Local\Microsoft\Windows Mail\Backup\temp\edb00002.log | binary | |
MD5:2147D5072337BB0896143252863BE341 | SHA256:63513725FD1AB1D23963FAC93463C090FCEC6A8DE2556005298DBF3666623663 | |||
| 2244 | WinMail.exe | C:\Users\admin\AppData\Local\Microsoft\Windows Mail\WindowsMail.MSMessageStore | binary | |
MD5:8E4C659C7347171ABC1FEA6DB0DDAD1C | SHA256:A80ACA25D08B755E0A97E2CA945A3625CC56E223E37B44D616F3ECE6C358E38C | |||
| 2244 | WinMail.exe | C:\Users\admin\AppData\Local\Microsoft\Windows Mail\edb.log | binary | |
MD5:09F9EC30C43F61C1B4E3CF574CEF1740 | SHA256:3A2C8485989DE3437B107D5459308E6984CC2D0F029B25CA74DFA0BC4B754054 | |||
| 2244 | WinMail.exe | C:\Users\admin\AppData\Local\Microsoft\Windows Mail\Local Folders\Deleted Items\winmail.fol | binary | |
MD5:60A3B6592DE01A4CB2E07DA218C9F34B | SHA256:8AD29C309236F0210E3AE7AF8ADEDF1642A9E561498F9320B50CEC8938EE8B83 | |||
| 2244 | WinMail.exe | C:\Users\admin\AppData\Local\Microsoft\Windows Mail\WindowsMail.pat | binary | |
MD5:70E1416F606621C4CC6941288E338025 | SHA256:E9F24AE1D1D548098938EF907536792C926102A0961E3DF226229AE03306D5E4 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
5
DNS requests
2
Threats
1
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 |
|---|---|---|---|---|---|---|
— | — | 224.0.0.252:5355 | — | — | — | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
1108 | svchost.exe | 224.0.0.252:5355 | — | — | — | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
root-me-dans-ton.onion |
| unknown |
Threats
PID | Process | Class | Message |
|---|---|---|---|
1108 | svchost.exe | Potential Corporate Privacy Violation | ET POLICY DNS Query for TOR Hidden Domain .onion Accessible Via TOR |