| File name: | reqcheck - Copy.zip |
| Full analysis: | https://app.any.run/tasks/f7353c8f-c943-433f-89ba-e16263191680 |
| Verdict: | Malicious activity |
| Analysis date: | October 27, 2023, 18:10:41 |
| 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: | 7F7C18680E4BBB7E9ADF232AB2B8ADEE |
| SHA1: | 5594222D1AF443B636EB7A77F142AD4F63AFCAEC |
| SHA256: | 5D1A35185674037461955E45CC84616B746BBFD66E36A170518834D200E1C043 |
| SSDEEP: | 768:hQZ/u8k8ckaXOz+tasR+PfoaKocv34onh48LDQl7EwI+yX+cDVtPY/22qVw8b7u9:+wkHz7sRauoKznh4UDG7Ew9O1PY/FMPa |
MALICIOUS
Application was dropped or rewritten from another process
- reqcheck - Copy.exe (PID: 2732)
- reqcheck - Copy.exe (PID: 2036)
SUSPICIOUS
Starts CMD.EXE for commands execution
- reqcheck - Copy.exe (PID: 2732)
- reqcheck - Copy.exe (PID: 2036)
INFO
Drops the executable file immediately after the start
- WinRAR.exe (PID: 852)
Checks supported languages
- reqcheck - Copy.exe (PID: 2732)
- reqcheck - Copy.exe (PID: 2036)
Reads the computer name
- reqcheck - Copy.exe (PID: 2732)
- reqcheck - Copy.exe (PID: 2036)
Checks operating system version
- reqcheck - Copy.exe (PID: 2732)
- reqcheck - Copy.exe (PID: 2036)
Manual execution by a user
- reqcheck - Copy.exe (PID: 2036)
- reqcheck - Copy.exe (PID: 2732)
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: | 2018:09:24 23:14:10 |
| ZipCRC: | 0x18e84552 |
| ZipCompressedSize: | 36704 |
| ZipUncompressedSize: | 71168 |
| ZipFileName: | reqcheck - Copy.exe |
Total processes
43
Monitored processes
5
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 852 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\reqcheck - Copy.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
| |||||||||||||||
| 2036 | "C:\Users\admin\Desktop\reqcheck - Copy.exe" | C:\Users\admin\Desktop\reqcheck - Copy.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 2420 | C:\Windows\system32\cmd.exe /c ver | C:\Windows\System32\cmd.exe | — | reqcheck - Copy.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 2732 | "C:\Users\admin\Desktop\reqcheck - Copy.exe" | C:\Users\admin\Desktop\reqcheck - Copy.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 2860 | C:\Windows\system32\cmd.exe /c ver | C:\Windows\System32\cmd.exe | — | reqcheck - Copy.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
Total events
1 324
Read events
1 315
Write events
9
Delete events
0
Modification events
| (PID) Process: | (852) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\178\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (852) 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: | (852) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 1 |
Value: C:\Users\admin\Desktop\Win7-KB3191566-x86.zip | |||
| (PID) Process: | (852) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\Desktop\phacker.zip | |||
| (PID) Process: | (852) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (852) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (852) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (852) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 852 | WinRAR.exe | C:\Users\admin\Desktop\reqcheck - Copy.exe | executable | |
MD5:63A5520F225C3346B3F1164BFDB1E58B | SHA256:D7EF8FFBE5C8C9FD2ECE472023E3F474420E402507422F4375C9D54EBD6940DE | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
8
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 |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
1088 | svchost.exe | 224.0.0.252:5355 | — | — | — | unknown |