| URL: | http://download.teamstudio.com/Edition33/jp/Notes%20Tools.exe |
| Full analysis: | https://app.any.run/tasks/e842d354-34da-4173-83eb-3dc982c6aab6 |
| Verdict: | Malicious activity |
| Threats: | A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection. |
| Analysis date: | July 08, 2019, 05:34:31 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MD5: | F97C14ED79FC915BCEB8343B51B4F53C |
| SHA1: | BA071A6915743D6492D26E3ED4D49B86E9070004 |
| SHA256: | BE87D1A235BD686BE0A6249186B14156F317AAD8C72C78A49A5E2E2828C74233 |
| SSDEEP: | 3:N1KaKElkWRQdZRK4rKsFLJM4An:Ca5f2dZRK4tLJrAn |
MALICIOUS
Application was dropped or rewritten from another process
- Notes Tools.exe (PID: 680)
Downloads executable files from the Internet
- iexplore.exe (PID: 3716)
Loads the Task Scheduler DLL interface
- Notes Tools.exe (PID: 680)
SUSPICIOUS
Application launched itself
- cmd.exe (PID: 2064)
- cmd.exe (PID: 3168)
Executable content was dropped or overwritten
- iexplore.exe (PID: 2720)
- Notes Tools.exe (PID: 680)
- iexplore.exe (PID: 3716)
Reads Environment values
- MsiExec.exe (PID: 2484)
Creates files in the user directory
- Notes Tools.exe (PID: 680)
- MsiExec.exe (PID: 2484)
Starts CMD.EXE for commands execution
- cmd.exe (PID: 3168)
- Notes Tools.exe (PID: 680)
- cmd.exe (PID: 2064)
Uses ATTRIB.EXE to modify file attributes
- cmd.exe (PID: 2064)
- cmd.exe (PID: 3168)
INFO
Changes internet zones settings
- iexplore.exe (PID: 2720)
Application launched itself
- iexplore.exe (PID: 2720)
- msiexec.exe (PID: 2856)
Reads Internet Cache Settings
- iexplore.exe (PID: 3716)
- iexplore.exe (PID: 2720)
Loads dropped or rewritten executable
- MsiExec.exe (PID: 2484)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Total processes
51
Monitored processes
15
Malicious processes
2
Suspicious processes
2
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 548 | C:\Windows\system32\cmd.exe /S /D /c" cls" | 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
| |||||||||||||||
| 680 | "C:\Users\admin\Downloads\Notes Tools.exe" | C:\Users\admin\Downloads\Notes Tools.exe | iexplore.exe | ||||||||||||
User: admin Company: Teamstudio Integrity Level: MEDIUM Description: This installer database contains the logic and data required to install Notes Tools. Exit code: 4294967295 Version: 33.0.1 Modules
| |||||||||||||||
| 768 | C:\Windows\system32\cmd.exe /S /D /c" del "C:\Users\admin\AppData\Local\Temp\EXEAB73.tmp.bat" " | 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
| |||||||||||||||
| 2064 | cmd /c ""C:\Users\admin\AppData\Local\Temp\EXEAA3A.tmp.bat" " | C:\Windows\system32\cmd.exe | — | Notes Tools.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
| |||||||||||||||
| 2068 | C:\Windows\system32\cmd.exe /S /D /c" del "C:\Users\admin\AppData\Local\Temp\EXEAA3A.tmp.bat" " | 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
| |||||||||||||||
| 2480 | ATTRIB -r "\\?\C:\Users\admin\AppData\Roaming\TEAMST~1\NOTEST~1.1\install\NOTEST~1.MSI" | C:\Windows\system32\attrib.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Attribute Utility Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2484 | C:\Windows\system32\MsiExec.exe -Embedding 71C0AADFB6462EE90E298649F4FAC942 C | C:\Windows\system32\MsiExec.exe | msiexec.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows® installer Exit code: 0 Version: 5.0.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2720 | "C:\Program Files\Internet Explorer\iexplore.exe" -nohome | C:\Program Files\Internet Explorer\iexplore.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 1 Version: 8.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2856 | C:\Windows\system32\msiexec.exe /V | C:\Windows\system32\msiexec.exe | — | services.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Windows® installer Exit code: 0 Version: 5.0.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2864 | ATTRIB -r "\\?\C:\Users\admin\AppData\Roaming\TEAMST~1\NOTEST~1.1\install\NOTEST~1.MSI" | C:\Windows\system32\attrib.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Attribute Utility Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
Total events
1 367
Read events
1 239
Write events
123
Delete events
5
Modification events
| (PID) Process: | (2720) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | CompatibilityFlags |
Value: 0 | |||
| (PID) Process: | (2720) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (2720) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (2720) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones |
| Operation: | write | Name: | SecuritySafe |
Value: 1 | |||
| (PID) Process: | (2720) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | ProxyEnable |
Value: 0 | |||
| (PID) Process: | (2720) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections |
| Operation: | write | Name: | SavedLegacySettings |
Value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| |||
| (PID) Process: | (2720) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Recovery\Active |
| Operation: | write | Name: | {18877FBF-A142-11E9-95C0-5254004A04AF} |
Value: 0 | |||
| (PID) Process: | (2720) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore |
| Operation: | write | Name: | Type |
Value: 4 | |||
| (PID) Process: | (2720) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore |
| Operation: | write | Name: | Count |
Value: 2 | |||
| (PID) Process: | (2720) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore |
| Operation: | write | Name: | Time |
Value: E307070001000800050022002F000202 | |||
Executable files
13
Suspicious files
1
Text files
23
Unknown types
3
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2720 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\JGRR2OYX\favicon[1].ico | — | |
MD5:— | SHA256:— | |||
| 2720 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico | — | |
MD5:— | SHA256:— | |||
| 2720 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\~DFBB4916C9193411A6.TMP | — | |
MD5:— | SHA256:— | |||
| 680 | Notes Tools.exe | C:\Users\admin\AppData\Roaming\Teamstudio\Notes Tools 33.0.1\install\holder0.aiph | — | |
MD5:— | SHA256:— | |||
| 680 | Notes Tools.exe | C:\Users\admin\AppData\Local\Temp\MSI5054.tmp | — | |
MD5:— | SHA256:— | |||
| 680 | Notes Tools.exe | C:\Users\admin\AppData\Local\Temp\MSI5084.tmp | — | |
MD5:— | SHA256:— | |||
| 680 | Notes Tools.exe | C:\Users\admin\AppData\Local\Temp\MSI50B4.tmp | — | |
MD5:— | SHA256:— | |||
| 680 | Notes Tools.exe | C:\Users\admin\AppData\Local\Temp\MSI50F3.tmp | — | |
MD5:— | SHA256:— | |||
| 3716 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\History\Low\History.IE5\MSHist012019070820190709\index.dat | dat | |
MD5:— | SHA256:— | |||
| 3716 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\History\Low\History.IE5\index.dat | dat | |
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
3
Threats
3
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3716 | iexplore.exe | GET | 200 | 52.216.185.98:80 | http://download.teamstudio.com/Edition33/jp/Notes%20Tools.exe | US | executable | 25.8 Mb | suspicious |
2484 | MsiExec.exe | GET | 200 | 216.58.207.68:80 | http://www.google.com/ | US | html | 11.1 Kb | malicious |
2720 | iexplore.exe | GET | 200 | 204.79.197.200:80 | http://www.bing.com/favicon.ico | US | image | 237 b | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2720 | iexplore.exe | 204.79.197.200:80 | www.bing.com | Microsoft Corporation | US | whitelisted |
2484 | MsiExec.exe | 216.58.207.68:80 | www.google.com | Google Inc. | US | whitelisted |
3716 | iexplore.exe | 52.216.185.98:80 | download.teamstudio.com | Amazon.com, Inc. | US | suspicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
www.bing.com |
| whitelisted |
download.teamstudio.com |
| suspicious |
www.google.com |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
3716 | iexplore.exe | Potentially Bad Traffic | ET POLICY Executable served from Amazon S3 |
3716 | iexplore.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
1 ETPRO signatures available at the full report