| File name: | 123.exe |
| Full analysis: | https://app.any.run/tasks/b9c23b27-3b53-42cd-b660-cf7518e6043b |
| Verdict: | Malicious activity |
| Threats: | Remote access trojans (RATs) are a type of malware that enables attackers to establish complete to partial control over infected computers. Such malicious programs often have a modular design, offering a wide range of functionalities for conducting illicit activities on compromised systems. Some of the most common features of RATs include access to the users’ data, webcam, and keystrokes. This malware is often distributed through phishing emails and links. |
| Analysis date: | June 16, 2019, 13:50:03 |
| 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: | 4657F22E45BEB1AE370D5767EAF1C3B0 |
| SHA1: | 1061A2DC3C260764C3080082DF9527DD8125D45F |
| SHA256: | 2EDCEFE7477444D9E012512F0E1F1DB62ECED8ED8AAFFA4673F6DE5EA2751395 |
| SSDEEP: | 6144:p7zNafO+c7vYaO+O6dtvcwx1Jxs2z5SaVPc:p7zNKAQaO+Bvr7JxRz2 |
MALICIOUS
Changes the autorun value in the registry
- éÑß8 »á¬ÑG ñ«¬p¼Ñ¡G«ó ºá »a«F½d¬ ¼Ñßnµ.exe (PID: 3944)
Loads dropped or rewritten executable
- rundll32.exe (PID: 2824)
- rundll32.exe (PID: 1632)
- WinRAR.exe (PID: 2988)
- explorer.exe (PID: 252)
Application was dropped or rewritten from another process
- éÑß8 »á¬ÑG ñ«¬p¼Ñ¡G«ó ºá »a«F½d¬ ¼Ñßnµ.exe (PID: 3944)
Loads the Task Scheduler COM API
- rundll32.exe (PID: 2824)
REDAMAN was detected
- rundll32.exe (PID: 1632)
SUSPICIOUS
Creates files in the user directory
- explorer.exe (PID: 252)
Executable content was dropped or overwritten
- WinRAR.exe (PID: 2988)
- éÑß8 »á¬ÑG ñ«¬p¼Ñ¡G«ó ºá »a«F½d¬ ¼Ñßnµ.exe (PID: 3944)
- rundll32.exe (PID: 2824)
Uses RUNDLL32.EXE to load library
- éÑß8 »á¬ÑG ñ«¬p¼Ñ¡G«ó ºá »a«F½d¬ ¼Ñßnµ.exe (PID: 3944)
Reads Internet Cache Settings
- explorer.exe (PID: 252)
Creates files in the program directory
- rundll32.exe (PID: 2824)
Executed via Task Scheduler
- rundll32.exe (PID: 1632)
Connects to server without host name
- rundll32.exe (PID: 1632)
INFO
No info indicators.
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: | - |
| ZipCompression: | Deflated |
| ZipModifyDate: | 2019:05:26 20:50:05 |
| ZipCRC: | 0x61d68c6e |
| ZipCompressedSize: | 226244 |
| ZipUncompressedSize: | 261632 |
| ZipFileName: | ???? ????? ???㬥?⮢ ?? ??????? ?????.exe |
Total processes
37
Monitored processes
5
Malicious processes
5
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 252 | C:\Windows\Explorer.EXE | C:\Windows\explorer.exe | — | ctfmon.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
| |||||||||||||||
| 1632 | rundll32.exe "C:\ProgramData\2daf8815353e\2eac8b16363d.dat",DllGetClassObject root | C:\Windows\system32\rundll32.exe | taskeng.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2824 | rundll32.exe asdf.dll,DllGetClassObject root 000000000000 Post Install program: <None> | C:\Windows\system32\rundll32.exe | éÑß8 »á¬ÑG ñ«¬p¼Ñ¡G«ó ºá »a«F½d¬ ¼Ñßnµ.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2988 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\Desktop\123.exe.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
| |||||||||||||||
| 3944 | "C:\Users\admin\AppData\Local\Temp\Rar$EXa2988.3167\éÑß8 »á¬ÑG ñ«¬p¼Ñ¡G«ó ºá »a«F½d¬ ¼Ñßnµ.exe" | C:\Users\admin\AppData\Local\Temp\Rar$EXa2988.3167\éÑß8 »á¬ÑG ñ«¬p¼Ñ¡G«ó ºá »a«F½d¬ ¼Ñßnµ.exe | WinRAR.exe | ||||||||||||
User: admin Company: Корпорация Майкрософт Integrity Level: MEDIUM Description: Самоизвлечение CAB-файлов Win32 Exit code: 0 Version: 6.00.2900.5512 (xpsp.080413-2105) Modules
| |||||||||||||||
Total events
1 343
Read events
1 307
Write events
35
Delete events
1
Modification events
| (PID) Process: | (2988) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (2988) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (2988) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2988) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\Desktop\123.exe.zip | |||
| (PID) Process: | (2988) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (2988) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (2988) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (2988) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (252) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.zip\OpenWithList |
| Operation: | write | Name: | a |
Value: WinRAR.exe | |||
| (PID) Process: | (252) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.zip\OpenWithList |
| Operation: | write | Name: | MRUList |
Value: a | |||
Executable files
3
Suspicious files
0
Text files
0
Unknown types
4
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2824 | rundll32.exe | C:\ProgramData\2daf8815353e\2eac8b16363d.dat | executable | |
MD5:— | SHA256:— | |||
| 252 | explorer.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\History\History.IE5\MSHist012019061620190617\index.dat | dat | |
MD5:— | SHA256:— | |||
| 252 | explorer.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\AutomaticDestinations\1b4dd67f29cb1962.automaticDestinations-ms | automaticdestinations-ms | |
MD5:— | SHA256:— | |||
| 252 | explorer.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\AutomaticDestinations\290532160612e071.automaticDestinations-ms | automaticdestinations-ms | |
MD5:— | SHA256:— | |||
| 2988 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa2988.3167\éÑß8 »á¬ÑG ñ«¬p¼Ñ¡G«ó ºá »a«F½d¬ ¼Ñßnµ.exe | executable | |
MD5:— | SHA256:— | |||
| 252 | explorer.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\123.exe.zip.lnk | lnk | |
MD5:— | SHA256:— | |||
| 3944 | éÑß8 »á¬ÑG ñ«¬p¼Ñ¡G«ó ºá »a«F½d¬ ¼Ñßnµ.exe | C:\Users\admin\AppData\Local\Temp\IXP000.TMP\asdf.dll | executable | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
3
DNS requests
0
Threats
3
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1632 | rundll32.exe | POST | — | 185.203.116.89:80 | http://185.203.116.89/index.php | BG | — | — | malicious |
1632 | rundll32.exe | POST | — | 185.205.210.233:80 | http://185.205.210.233/index.php | BG | — | — | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
1632 | rundll32.exe | 188.165.200.156:53 | — | OVH SAS | FR | malicious |
1632 | rundll32.exe | 185.203.116.89:80 | — | BelCloud Hosting Corporation | BG | malicious |
1632 | rundll32.exe | 185.205.210.233:80 | — | BelCloud Hosting Corporation | BG | malicious |
DNS requests
Threats
PID | Process | Class | Message |
|---|---|---|---|
1632 | rundll32.exe | Potentially Bad Traffic | ET CURRENT_EVENTS DNS Query Domain .bit |
1632 | rundll32.exe | A Network Trojan was detected | MALWARE [PTsecurity] Win32/Spy.RTM.N (Redaman) |
1 ETPRO signatures available at the full report