| File name: | RMOJP_8GSHFS3_2023-10-20_03_22_18.859.zip |
| Full analysis: | https://app.any.run/tasks/9a2b0fb6-85fb-48a4-be25-65a34f763e63 |
| Verdict: | Malicious activity |
| Analysis date: | October 20, 2023, 03:24:17 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| MIME: | application/zip |
| File info: | Zip archive data, at least v4.5 to extract |
| MD5: | 1BAC9904A3AD15EC063CE100139995DC |
| SHA1: | 3DB9275B4857264B49BADB36FB99FF89D54A3BF9 |
| SHA256: | EE529A94B293DEF03CF9A7BC2DA58239079150994097376BF36CFF6A1767D12B |
| SSDEEP: | 768:NvSHaOO5gLzYnUAvIwNwtXSE4A6iA2NvlU7pa2fHy9xsR/:N+aO5L7yIwuD4APUprq9q/ |
MALICIOUS
Application was dropped or rewritten from another process
- D54C5170320A217BF3318331F47D0C21FAD4A9CE.exe (PID: 2736)
SUSPICIOUS
No suspicious indicators.INFO
Drops the executable file immediately after the start
- WinRAR.exe (PID: 3820)
Manual execution by a user
- D54C5170320A217BF3318331F47D0C21FAD4A9CE.exe (PID: 2736)
Checks supported languages
- D54C5170320A217BF3318331F47D0C21FAD4A9CE.exe (PID: 2736)
Reads the computer name
- D54C5170320A217BF3318331F47D0C21FAD4A9CE.exe (PID: 2736)
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: | 0x0801 |
| ZipCompression: | Deflated |
| ZipModifyDate: | 1980:00:00 00:00:00 |
| ZipCRC: | 0xfed50dea |
| ZipCompressedSize: | 26786 |
| ZipUncompressedSize: | 97280 |
| ZipFileName: | Device/HarddiskVolume3/ProgramData/Dell/SARemediation/SystemRepair/Snapshots/Backup/D54C5170320A217BF3318331F47D0C21FAD4A9CE.exe |
Total processes
43
Monitored processes
2
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2736 | "C:\Users\admin\Desktop\Device\HarddiskVolume3\ProgramData\Dell\SARemediation\SystemRepair\Snapshots\Backup\D54C5170320A217BF3318331F47D0C21FAD4A9CE.exe" | C:\Users\admin\Desktop\Device\HarddiskVolume3\ProgramData\Dell\SARemediation\SystemRepair\Snapshots\Backup\D54C5170320A217BF3318331F47D0C21FAD4A9CE.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: Exit code: 0 Version: 0.0.0.0 Modules
| |||||||||||||||
| 3820 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\RMOJP_8GSHFS3_2023-10-20_03_22_18.859.zip" | C:\Program Files\WinRAR\WinRAR.exe | — | explorer.exe | |||||||||||
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Exit code: 0 Version: 5.91.0 Modules
| |||||||||||||||
Total events
960
Read events
951
Write events
9
Delete events
0
Modification events
| (PID) Process: | (3820) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\178\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (3820) 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: | (3820) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 1 |
Value: C:\Users\admin\Desktop\Win7-KB3191566-x86.zip | |||
| (PID) Process: | (3820) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\Desktop\phacker.zip | |||
| (PID) Process: | (3820) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (3820) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (3820) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (3820) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
Executable files
2
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3820 | WinRAR.exe | C:\Users\admin\Desktop\manifest.json | text | |
MD5:94284862AC420FBFFA1AA4492C42F793 | SHA256:A39CDE0759E4350B799BA61423A0DCBFA0B7A8C547033D7B07432C9374619CAC | |||
| 3820 | WinRAR.exe | C:\Users\admin\Desktop\Device\HarddiskVolume3\ProgramData\Dell\SARemediation\SystemRepair\Snapshots\Backup\D54C5170320A217BF3318331F47D0C21FAD4A9CE.exe | executable | |
MD5:84AE533CEF7F435B74B52ED13355AE21 | SHA256:06F4B4B11E87E689CE323FC9C7C2225ADA3D008747F9F280AE263EE85809E8D3 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
3
DNS requests
0
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
2656 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |