| File name: | hidusbf.zip |
| Full analysis: | https://app.any.run/tasks/2c458770-487e-4dc9-83c3-32e3ca40c0fc |
| Verdict: | Malicious activity |
| Analysis date: | January 15, 2024, 17:13:37 |
| 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: | 1F6A405C16895D7927B22C3800365988 |
| SHA1: | 249F272FE2D77652C5D2866F8EB101EF7C4D0362 |
| SHA256: | 7DDD90B75A88D932846AD1A691834B335F8084FCBAC4855644E78FE52D42095F |
| SSDEEP: | 12288:iK3uG6O+oo1+oocIH5iAMXrLcBlrMZcHnuHyKdd:fuG6O+oo1+ooriAMXrLcBlrMZcHuHTdd |
MALICIOUS
Drops the executable file immediately after the start
- WinRAR.exe (PID: 2044)
Creates a writable file in the system directory
- InfDefaultInstall.exe (PID: 584)
- InfDefaultInstall.exe (PID: 1808)
SUSPICIOUS
Drops a system driver (possible attempt to evade defenses)
- WinRAR.exe (PID: 2044)
- InfDefaultInstall.exe (PID: 584)
- InfDefaultInstall.exe (PID: 1808)
Reads the Internet Settings
- Setup.exe (PID: 268)
- runonce.exe (PID: 1836)
- runonce.exe (PID: 1796)
Executable content was dropped or overwritten
- InfDefaultInstall.exe (PID: 584)
- InfDefaultInstall.exe (PID: 1808)
INFO
Checks supported languages
- Setup.exe (PID: 268)
Reads the computer name
- Setup.exe (PID: 268)
Executable content was dropped or overwritten
- WinRAR.exe (PID: 2044)
Creates files in the driver directory
- InfDefaultInstall.exe (PID: 584)
- InfDefaultInstall.exe (PID: 1808)
Drops the executable file immediately after the start
- InfDefaultInstall.exe (PID: 584)
- InfDefaultInstall.exe (PID: 1808)
Reads the time zone
- runonce.exe (PID: 1836)
- runonce.exe (PID: 1796)
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: | None |
| ZipModifyDate: | 2008:04:15 15:30:18 |
| ZipCRC: | 0x00000000 |
| ZipCompressedSize: | - |
| ZipUncompressedSize: | - |
| ZipFileName: | DRIVER/ |
Total processes
46
Monitored processes
9
Malicious processes
1
Suspicious processes
3
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 268 | "C:\Users\admin\AppData\Local\Temp\Rar$EXa2044.32369\DRIVER\Setup.exe" | C:\Users\admin\AppData\Local\Temp\Rar$EXa2044.32369\DRIVER\Setup.exe | WinRAR.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 584 | "C:\Windows\System32\InfDefaultInstall.exe" "C:\Users\admin\AppData\Local\Temp\Rar$EXa2044.32369\DRIVER\HIDUSBF.INF" | C:\Windows\System32\InfDefaultInstall.exe | Setup.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: INF Default Install Exit code: 0 Version: 5.2.3668.0 Modules
| |||||||||||||||
| 764 | "C:\Windows\System32\grpconv.exe" -o | C:\Windows\System32\grpconv.exe | — | runonce.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Progman Group Converter Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 844 | "C:\Windows\System32\grpconv.exe" -o | C:\Windows\System32\grpconv.exe | — | runonce.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Progman Group Converter Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1308 | "C:\Users\admin\AppData\Local\Temp\Rar$EXa2044.32369\DRIVER\Setup.exe" | C:\Users\admin\AppData\Local\Temp\Rar$EXa2044.32369\DRIVER\Setup.exe | — | WinRAR.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 3221226540 Modules
| |||||||||||||||
| 1796 | "C:\Windows\system32\runonce.exe" -r | C:\Windows\System32\runonce.exe | — | InfDefaultInstall.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Run Once Wrapper Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1808 | "C:\Windows\System32\InfDefaultInstall.exe" "C:\Users\admin\AppData\Local\Temp\Rar$EXa2044.32369\DRIVER\HIDUSBF.INF" | C:\Windows\System32\InfDefaultInstall.exe | Setup.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: INF Default Install Exit code: 0 Version: 5.2.3668.0 Modules
| |||||||||||||||
| 1836 | "C:\Windows\system32\runonce.exe" -r | C:\Windows\System32\runonce.exe | — | InfDefaultInstall.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Run Once Wrapper Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2044 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\hidusbf.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
2 036
Read events
1 987
Write events
47
Delete events
2
Modification events
| (PID) Process: | (2044) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\182\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2044) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 3 |
Value: C:\Users\admin\Desktop\virtio_ivshmem_master_build.zip | |||
| (PID) Process: | (2044) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 2 |
Value: C:\Users\admin\Desktop\phacker.zip | |||
| (PID) Process: | (2044) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 1 |
Value: C:\Users\admin\Desktop\Win7-KB3191566-x86.zip | |||
| (PID) Process: | (2044) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\Desktop\curl-8.5.0_1-win32-mingw.zip | |||
| (PID) Process: | (2044) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (2044) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (2044) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (2044) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (2044) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
Executable files
19
Suspicious files
3
Text files
7
Unknown types
1
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2044 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa2044.32369\DRIVER\98ME\hidusbf.sys | executable | |
MD5:315ADD8888A8AD79EF5B9F6E53C60C3D | SHA256:4F5FCF093E28657B99511954F9289DBDA78AC60897C2E1C3013BE648E3459F3C | |||
| 2044 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa2044.32369\DRIVER\AMD64\nopatch\hidusbf.sys | executable | |
MD5:846D9A8DE2927AB31C1A9DE2892EA8B9 | SHA256:6A85DF7738F2A04BA9576A7690D1AD67D385D0F6957ADF16027B804F485EEF04 | |||
| 2044 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa2044.32369\DRIVER\AMD64\1khz\hidusbf.sys | executable | |
MD5:C0C8BDFA88BFAF4552B1C50BEDB2E20D | SHA256:EC97D9C203B6FC47605027DE2E65891C63C8088230F5F8B59E705F40E0BD860A | |||
| 2044 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa2044.32369\DRIVER\HIDUSBF.INF | binary | |
MD5:8EAD6929CA01C948532FC16CEF6B8591 | SHA256:9F98870BA3CBF2B992C848BC7447685B70C0A06D2DD31975CBD8CE3E8235E5A5 | |||
| 2044 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa2044.32369\DRIVER\1kHz.cmd | text | |
MD5:D0CCF933DCF67F48BDCAA6DCDBF276F0 | SHA256:DC9EC769828679267F35B9A729E20E40BC46A0BA8C256F71D8B85DFE0934125C | |||
| 2044 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa2044.32369\DRIVER\NTX86\2khz-4khz\hidusbf.sys | executable | |
MD5:2EAA8605C6F9F511BB28B16F3626C609 | SHA256:3273A052E5A54F0270168CEE156B7B27B22B59E122B94922A801DD7CDB8BF6B5 | |||
| 2044 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa2044.32369\DRIVER\4kHz-8kHz.cmd | text | |
MD5:C891D08E5B0A9689E2D8945EA3F7BB81 | SHA256:AF95BB8D0D6D2B35E31792FF21FF6763CB7DA374B5D1F7A888007CB4DA2D03D2 | |||
| 2044 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa2044.32369\DRIVER\sx64.exe | executable | |
MD5:722C4801D445CB49477A6A60AFF8E6E8 | SHA256:B0DF95C336A135B3F0D61DFB4914FAD4C0288EA4527D71F514FE7016ED331053 | |||
| 2044 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa2044.32369\DRIVER\nopatch.cmd | text | |
MD5:84B82AAFD3ACD7CAC4507EAC5960ED64 | SHA256:4AC547B39585B9249E21353D229D3EF59861B28EABD22AB575A2BB497156445F | |||
| 2044 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa2044.32369\DRIVER\NTX86\nopatch\hidusbf.sys | executable | |
MD5:2122564C266A79E73FA73A44523783DC | SHA256:A3CBA51DC28B10F7BE1A232BE0D6CEC6D734B6753AB7054169A04CE22335F7D8 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
4
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 | 192.168.100.255:138 | — | — | — | unknown |
4 | System | 192.168.100.255:137 | — | — | — | unknown |
1080 | svchost.exe | 224.0.0.252:5355 | — | — | — | unknown |