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| download: | DesktopBoom.zip |
| Full analysis: | https://app.any.run/tasks/1170b072-ff1f-4be4-9e63-18028efe6031 |
| Verdict: | Malicious activity |
| Analysis date: | June 27, 2022, 13:20:19 |
| 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: | 14E716C9E9A4E370CCAFBFBBA4C657CA |
| SHA1: | 0AEF4C04766D1A39925917E46FC011DDF36786FB |
| SHA256: | 666BDF8C339FC5F924F4D31E1ED57E6CE3F63C487CFB218A9B4D7A087938D5D7 |
| SSDEEP: | 12288:e/nqP9SJrzRh2P8LJ426IboQiz2v+GYVDkGtg4bJvyHzK:MqP9M3LJaIboQsuHuvn |
MALICIOUS
Drops executable file immediately after starts
- WinRAR.exe (PID: 2944)
SUSPICIOUS
Checks supported languages
- WinRAR.exe (PID: 2944)
Reads the computer name
- WinRAR.exe (PID: 2944)
Executable content was dropped or overwritten
- WinRAR.exe (PID: 2944)
Drops a file with a compile date too recent
- WinRAR.exe (PID: 2944)
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: | [email protected] |
|---|---|
| ZipUncompressedSize: | 1113600 |
| ZipCompressedSize: | 525676 |
| ZipCRC: | 0xdadb7f75 |
| ZipModifyDate: | 2019:08:04 13:46:22 |
| ZipCompression: | Deflated |
| ZipBitFlag: | 0x0001 |
| ZipRequiredVersion: | 20 |
Total processes
34
Monitored processes
1
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 2944 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\DesktopBoom.zip" | C:\Program Files\WinRAR\WinRAR.exe | Explorer.EXE | |
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Version: 5.91.0 | ||||
Total events
1 057
Read events
1 036
Write events
21
Delete events
0
Modification events
| (PID) Process: | (2944) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (2944) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (2944) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\16C\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2944) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 2 |
Value: C:\Users\admin\Desktop\virtio_ivshmem_master_build.zip | |||
| (PID) Process: | (2944) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 1 |
Value: C:\Users\admin\Desktop\Win7-KB3191566-x86.zip | |||
| (PID) Process: | (2944) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\DesktopBoom.zip | |||
| (PID) Process: | (2944) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (2944) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (2944) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (2944) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
Executable files
3
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2944 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRb2944.20246\[email protected] | executable | |
MD5:F0A661D33AAC3A3CE0C38C89BEC52F89 | SHA256:C20E78CE9028299D566684D35B1230D055E5EA0E9B94D0AFF58F650E0468778A | |||
| 2944 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXb2944.19389\[email protected] | executable | |
MD5:F0A661D33AAC3A3CE0C38C89BEC52F89 | SHA256:C20E78CE9028299D566684D35B1230D055E5EA0E9B94D0AFF58F650E0468778A | |||
| 2944 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXb2944.18459\[email protected] | executable | |
MD5:F0A661D33AAC3A3CE0C38C89BEC52F89 | SHA256:C20E78CE9028299D566684D35B1230D055E5EA0E9B94D0AFF58F650E0468778A | |||
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HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
0
Threats
0
HTTP requests
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