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| File name: | a.zip |
| Full analysis: | https://app.any.run/tasks/d351ecf8-34aa-4ffa-b452-6019ba1ffb7b |
| Verdict: | Malicious activity |
| Analysis date: | April 23, 2019, 09:37:38 |
| 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: | F465CA3C0805C66CCAA234D4D12B0D7D |
| SHA1: | 9158D1603ACF6818B71231AAC42444D5C3C7F22A |
| SHA256: | 3C9BDA39C0E90E3CA0D72FF0BD047697F1B098609E8DE0C22C9A2E63890FFD5D |
| SSDEEP: | 24576:S57Js7k0gVbMFTzmbgDCaYEr08WhL8/0Ukve+JwxaIWgvOnW:ylN02++bgDCxEr0Pho/0G+OrWW |
MALICIOUS
Application was dropped or rewritten from another process
- msvbvm50.exe (PID: 1860)
- msvbvm50.exe (PID: 332)
- 1.exe (PID: 892)
- REGTLIB.EXE (PID: 736)
Loads dropped or rewritten executable
- msvbvm50.exe (PID: 1860)
- 1.exe (PID: 892)
Changes the autorun value in the registry
- msvbvm50.exe (PID: 1860)
SUSPICIOUS
Executable content was dropped or overwritten
- msvbvm50.exe (PID: 1860)
Creates files in the Windows directory
- msvbvm50.exe (PID: 1860)
Removes files from Windows directory
- msvbvm50.exe (PID: 1860)
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
| ZipFileName: | 1.exe |
|---|---|
| ZipUncompressedSize: | 2543616 |
| ZipCompressedSize: | 228468 |
| ZipCRC: | 0x04992f43 |
| ZipModifyDate: | 2019:04:23 09:45:07 |
| ZipCompression: | Deflated |
| ZipBitFlag: | 0x0008 |
| ZipRequiredVersion: | 20 |
Total processes
40
Monitored processes
5
Malicious processes
2
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 2580 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\a.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 | ||||
| 332 | "C:\Users\admin\Desktop\msvbvm50.exe" | C:\Users\admin\Desktop\msvbvm50.exe | — | explorer.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Win32 Cabinet Self-Extractor Exit code: 3221226540 Version: 6.00.2600.0000 (xpclient.010817-1148) | ||||
| 1860 | "C:\Users\admin\Desktop\msvbvm50.exe" | C:\Users\admin\Desktop\msvbvm50.exe | explorer.exe | |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Win32 Cabinet Self-Extractor Exit code: 0 Version: 6.00.2600.0000 (xpclient.010817-1148) | ||||
| 736 | C:\Users\admin\AppData\Local\Temp\IXP000.TMP\REGTLIB.EXE -q stdole2.tlb | C:\Users\admin\AppData\Local\Temp\IXP000.TMP\REGTLIB.EXE | — | msvbvm50.exe |
User: admin Integrity Level: HIGH Exit code: 0 | ||||
| 892 | "C:\Users\admin\Desktop\1.exe" | C:\Users\admin\Desktop\1.exe | — | explorer.exe |
User: admin Company: sony Integrity Level: MEDIUM Exit code: 0 Version: 1.00 | ||||
Total events
515
Read events
454
Write events
60
Delete events
1
Modification events
| (PID) Process: | (2580) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (2580) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (2580) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2580) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\a.zip | |||
| (PID) Process: | (2580) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (2580) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (2580) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (2580) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (2580) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\MainWin |
| Operation: | write | Name: | Placement |
Value: 2C0000000000000001000000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF42000000420000000204000037020000 | |||
| (PID) Process: | (2580) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\General |
| Operation: | write | Name: | LastFolder |
Value: C:\Users\admin\AppData\Local\Temp | |||
Executable files
15
Suspicious files
0
Text files
25
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2580 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa2580.28588\msvbvm50.exe | — | |
MD5:— | SHA256:— | |||
| 2580 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa2580.28802\1.exe | — | |
MD5:— | SHA256:— | |||
| 1860 | msvbvm50.exe | C:\Windows\system32\SET7D7A.tmp | — | |
MD5:— | SHA256:— | |||
| 1860 | msvbvm50.exe | C:\Windows\system32\SET7D9A.tmp | — | |
MD5:— | SHA256:— | |||
| 1860 | msvbvm50.exe | C:\Windows\system32\SET7DAB.tmp | — | |
MD5:— | SHA256:— | |||
| 1860 | msvbvm50.exe | C:\Windows\system32\SET7DCB.tmp | — | |
MD5:— | SHA256:— | |||
| 1860 | msvbvm50.exe | C:\Windows\Temp\OLD7DEA.tmp | — | |
MD5:— | SHA256:— | |||
| 1860 | msvbvm50.exe | C:\Windows\system32\SET7DEB.tmp | — | |
MD5:— | SHA256:— | |||
| 1860 | msvbvm50.exe | C:\Windows\Temp\OLD7DFB.tmp | — | |
MD5:— | SHA256:— | |||
| 1860 | msvbvm50.exe | C:\Windows\system32\SET7E0C.tmp | — | |
MD5:— | SHA256:— | |||
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HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
0
Threats
0
HTTP requests
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