| File name: | New Client.zip |
| Full analysis: | https://app.any.run/tasks/d71744e9-51f1-435e-a018-c540db2e20f9 |
| Verdict: | Malicious activity |
| Analysis date: | October 20, 2020, 03:10:57 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/zip |
| File info: | Zip archive data, at least v2.0 to extract |
| MD5: | 49037D19F93F646AD89C95C1A6DCB0A4 |
| SHA1: | 39A6BB4BC5362F884236FC57B150472C7BFAFFCC |
| SHA256: | E245C1FE6EB6D9E7D4D94C7E56258D08F156B7D25A0FD303CB6E577DA876CCF3 |
| SSDEEP: | 768:3tCp/3q8bg8HvnYajI8UlbF1YuRdKI2pYNf/giYFurnK8j:3tCp/3ZgtEWbjbRH2pYNf47YKe |
MALICIOUS
Application was dropped or rewritten from another process
- New Client.exe (PID: 2884)
Uses Task Scheduler to run other applications
- New Client.exe (PID: 2884)
Loads the Task Scheduler COM API
- schtasks.exe (PID: 2148)
- schtasks.exe (PID: 2752)
SUSPICIOUS
Creates files in the Windows directory
- New Client.exe (PID: 2884)
Executable content was dropped or overwritten
- New Client.exe (PID: 2884)
Uses RUNDLL32.EXE to load library
- New Client.exe (PID: 2884)
INFO
Manual execution by user
- New Client.exe (PID: 2884)
Dropped object may contain Bitcoin addresses
- New Client.exe (PID: 2884)
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: | 2020:10:19 20:10:15 |
| ZipCRC: | 0x55a84f49 |
| ZipCompressedSize: | 35932 |
| ZipUncompressedSize: | 79872 |
| ZipFileName: | New Client.exe |
Total processes
46
Monitored processes
5
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2144 | "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Windows\Pacify | C:\Windows\system32\rundll32.exe | — | New Client.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2148 | schtasks /Delete /tn NYAN /F | C:\Windows\system32\schtasks.exe | — | New Client.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Manages scheduled tasks Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2728 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\New Client.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
| |||||||||||||||
| 2752 | schtasks /create /tn NYAN /tr "C:\Users\admin\Desktop\New Client.exe" /sc minute /mo 1 | C:\Windows\system32\schtasks.exe | — | New Client.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Manages scheduled tasks Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2884 | "C:\Users\admin\Desktop\New Client.exe" | C:\Users\admin\Desktop\New Client.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
Total events
532
Read events
495
Write events
37
Delete events
0
Modification events
| (PID) Process: | (2728) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (2728) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (2728) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\13B\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2728) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\New Client.zip | |||
| (PID) Process: | (2728) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (2728) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (2728) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (2728) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (2728) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\MainWin |
| Operation: | write | Name: | Placement |
Value: 2C0000000000000001000000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF42000000420000000204000037020000 | |||
| (PID) Process: | (2728) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\General |
| Operation: | write | Name: | LastFolder |
Value: C:\Users\admin\AppData\Local\Temp | |||
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2728 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa2728.30980\New Client.exe | — | |
MD5:— | SHA256:— | |||
| 2884 | New Client.exe | C:\Windows\Pacify | executable | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
0
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report