| File name: | 17-07-2019.ZIP |
| Full analysis: | https://app.any.run/tasks/0d2467c6-9e5b-458e-93e0-87614e6ff12e |
| 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: | July 17, 2019, 07:54:34 |
| 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: | 18BB58FCCCDA893976BEE89A32D6351C |
| SHA1: | 55FDC06229C979E8FD5688DE056F4491AFA20BCC |
| SHA256: | F2A0C280DF9A8B647FF173F9919F18FA5106567754753F8B25FAB0B3DE3547E1 |
| SSDEEP: | 3072:y7Txfl6BYlguE0K5OCp1chpaiUKIoC/0C9VoTbe33mMScVTFU330i+xZROmRo+K:yfZleQK54SiaoC/0CfSy3WWTF23ORfRE |
MALICIOUS
Application was dropped or rewritten from another process
- Для оплаты июль.exe (PID: 2684)
Changes the autorun value in the registry
- Для оплаты июль.exe (PID: 2684)
Loads dropped or rewritten executable
- rundll32.exe (PID: 1092)
- rundll32.exe (PID: 3192)
- explorer.exe (PID: 284)
Loads the Task Scheduler COM API
- rundll32.exe (PID: 1092)
REDAMAN was detected
- rundll32.exe (PID: 3192)
SUSPICIOUS
Creates files in the user directory
- explorer.exe (PID: 284)
Reads Internet Cache Settings
- explorer.exe (PID: 284)
Executable content was dropped or overwritten
- WinRAR.exe (PID: 3856)
- Для оплаты июль.exe (PID: 2684)
- rundll32.exe (PID: 1092)
Uses RUNDLL32.EXE to load library
- Для оплаты июль.exe (PID: 2684)
Creates files in the program directory
- rundll32.exe (PID: 1092)
Executed via Task Scheduler
- rundll32.exe (PID: 3192)
Connects to server without host name
- rundll32.exe (PID: 3192)
INFO
Manual execution by user
- WinRAR.exe (PID: 3856)
- Для оплаты июль.exe (PID: 2684)
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: | 0x0003 |
| ZipCompression: | Deflated |
| ZipModifyDate: | 2019:07:17 09:25:05 |
| ZipCRC: | 0xe4504eb2 |
| ZipCompressedSize: | 226265 |
| ZipUncompressedSize: | 226183 |
| ZipFileName: | ??? ?????? ????.001 |
Total processes
43
Monitored processes
6
Malicious processes
4
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 284 | C:\Windows\Explorer.EXE | C:\Windows\explorer.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
| |||||||||||||||
| 1092 | rundll32.exe core.dll,DllGetClassObject dfsr 000000000000 Post Install program: <None> | C:\Windows\system32\rundll32.exe | Для оплаты июль.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
| |||||||||||||||
| 2684 | "C:\Users\admin\Desktop\Для оплаты июль.exe" | C:\Users\admin\Desktop\Для оплаты июль.exe | explorer.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
| |||||||||||||||
| 2864 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\17-07-2019.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
| |||||||||||||||
| 3192 | rundll32.exe "C:\ProgramData\2daf8815353e\2eac8b16363d.dat",DllGetClassObject dfsr | 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
| |||||||||||||||
| 3856 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\Desktop\ä½n «»½áGd ¿e½8.001" | 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
| |||||||||||||||
Total events
2 592
Read events
2 502
Write events
89
Delete events
1
Modification events
| (PID) Process: | (2864) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (2864) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (284) explorer.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\70\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2864) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\70\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2864) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\17-07-2019.ZIP | |||
| (PID) Process: | (2864) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (2864) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (2864) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (2864) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (284) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.zip\OpenWithList |
| Operation: | write | Name: | a |
Value: WinRAR.exe | |||
Executable files
4
Suspicious files
2
Text files
0
Unknown types
4
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2864 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRb2864.12452\ä½n «»½áGd ¿e½8.001 | — | |
MD5:— | SHA256:— | |||
| 284 | explorer.exe | C:\Users\admin\Desktop\Для оплаты июль.exe | executable | |
MD5:— | SHA256:— | |||
| 284 | explorer.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\AutomaticDestinations\1b4dd67f29cb1962.automaticDestinations-ms | automaticdestinations-ms | |
MD5:— | SHA256:— | |||
| 3856 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa3856.13614\Для оплаты июль.exe | executable | |
MD5:— | SHA256:— | |||
| 284 | explorer.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\ä½n «»½áGd ¿e½8.001.lnk | lnk | |
MD5:— | SHA256:— | |||
| 284 | explorer.exe | C:\Users\admin\Desktop\ä½n «»½áGd ¿e½8.001 | compressed | |
MD5:— | SHA256:— | |||
| 2864 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRb2864.15905\ä½n «»½áGd ¿e½8.001 | compressed | |
MD5:— | SHA256:— | |||
| 284 | explorer.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\AutomaticDestinations\290532160612e071.automaticDestinations-ms | automaticdestinations-ms | |
MD5:— | SHA256:— | |||
| 284 | explorer.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\History\History.IE5\MSHist012019071720190718\index.dat | dat | |
MD5:— | SHA256:— | |||
| 2684 | Для оплаты июль.exe | C:\Users\admin\AppData\Local\Temp\IXP000.TMP\core.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
1
Threats
3
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3192 | rundll32.exe | POST | — | 185.203.118.102:80 | http://185.203.118.102/index.php | BG | — | — | malicious |
3192 | rundll32.exe | POST | 200 | 195.123.246.225:80 | http://195.123.246.225/index.php | UA | binary | 9 b | suspicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3192 | rundll32.exe | 104.25.47.99:443 | chain.so | Cloudflare Inc | US | shared |
3192 | rundll32.exe | 185.203.118.102:80 | — | BelCloud Hosting Corporation | BG | malicious |
3192 | rundll32.exe | 195.123.246.225:80 | — | — | UA | suspicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
chain.so |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
3192 | rundll32.exe | A Network Trojan was detected | MALWARE [PTsecurity] Trojan[Banker]/Win32.RTM |
3192 | rundll32.exe | A Network Trojan was detected | MALWARE [PTsecurity] Win32/Spy.RTM.N (Redaman) |
3192 | rundll32.exe | A Network Trojan was detected | MALWARE [PTsecurity] Win32/Spy.RTM.N (Redaman) |