| download: | DriverUpdate.exe |
| Full analysis: | https://app.any.run/tasks/77adf19c-fee6-4089-84fc-9ca74b53d991 |
| Verdict: | Malicious activity |
| Threats: | A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection. |
| Analysis date: | May 22, 2021, 00:37:03 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive |
| MD5: | 811842FC64B83FCEBB0279439E9CEEAE |
| SHA1: | 9B1590D2C42E29C0C4E94FA52FD521372E45B397 |
| SHA256: | A6E89D2BB1C2DA1D852FB8E248F39CF7B3D4B0EA05A8D8F343D1B8E74D271D43 |
| SSDEEP: | 3072:PNzPHk9MpcMUBzGjkN2kOSHueVVb6VKCwAhkU9DSIKYJgtiAQ20HHgzeGcriZl:PhRZFSHZd6VKC8HYJwiAQUJZl |
| .exe | | | Win32 Executable MS Visual C++ (generic) (67.4) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (14.2) |
| .exe | | | Win32 Executable (generic) (9.7) |
| .exe | | | Generic Win/DOS Executable (4.3) |
| .exe | | | DOS Executable Generic (4.3) |
| ProductVersion: | 2.3.7740.30111 |
|---|---|
| ProductName: | Driver Support One |
| OriginalFileName: | DSOne.exe |
| LegalCopyright: | Asurvio, LP |
| FileVersion: | 2.3.7740.30111 |
| FileDescription: | Driver Support One |
| CompanyName: | Asurvio, LP |
| CharacterSet: | Windows, Latin1 |
| LanguageCode: | English (U.S.) |
| FileSubtype: | - |
| ObjectFileType: | Executable application |
| FileOS: | Win32 |
| FileFlags: | (none) |
| FileFlagsMask: | 0x0000 |
| ProductVersionNumber: | 2.3.7740.30111 |
| FileVersionNumber: | 2.3.7740.30111 |
| Subsystem: | Windows GUI |
| SubsystemVersion: | 4 |
| ImageVersion: | 6 |
| OSVersion: | 4 |
| EntryPoint: | 0x330d |
| UninitializedDataSize: | 1024 |
| InitializedDataSize: | 118784 |
| CodeSize: | 25088 |
| LinkerVersion: | 6 |
| PEType: | PE32 |
| TimeStamp: | 2017:08:01 02:33:55+02:00 |
| MachineType: | Intel 386 or later, and compatibles |
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 01-Aug-2017 00:33:55 |
| Detected languages: |
|
| CompanyName: | Asurvio, LP |
| FileDescription: | Driver Support One |
| FileVersion: | 2.3.7740.30111 |
| LegalCopyright: | Asurvio, LP |
| OriginalFilename: | DSOne.exe |
| ProductName: | Driver Support One |
| ProductVersion: | 2.3.7740.30111 |
| Magic number: | MZ |
|---|---|
| Bytes on last page of file: | 0x0090 |
| Pages in file: | 0x0003 |
| Relocations: | 0x0000 |
| Size of header: | 0x0004 |
| Min extra paragraphs: | 0x0000 |
| Max extra paragraphs: | 0xFFFF |
| Initial SS value: | 0x0000 |
| Initial SP value: | 0x00B8 |
| Checksum: | 0x0000 |
| Initial IP value: | 0x0000 |
| Initial CS value: | 0x0000 |
| Overlay number: | 0x0000 |
| OEM identifier: | 0x0000 |
| OEM information: | 0x0000 |
| Address of NE header: | 0x000000D8 |
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 5 |
| Time date stamp: | 01-Aug-2017 00:33:55 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.text | 0x00001000 | 0x0000603C | 0x00006200 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.39362 |
.rdata | 0x00008000 | 0x00001248 | 0x00001400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.04426 |
.data | 0x0000A000 | 0x0001A838 | 0x00000400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 5.22313 |
.ndata | 0x00025000 | 0x00019000 | 0x00000000 | IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rsrc | 0x0003E000 | 0x000193D8 | 0x00019400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.66419 |
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.30695 | 1130 | UNKNOWN | English - United States | RT_MANIFEST |
2 | 4.61494 | 16936 | UNKNOWN | English - United States | RT_ICON |
3 | 4.82474 | 9640 | UNKNOWN | English - United States | RT_ICON |
4 | 5.06278 | 4264 | UNKNOWN | English - United States | RT_ICON |
5 | 5.33593 | 1128 | UNKNOWN | English - United States | RT_ICON |
102 | 2.71813 | 180 | UNKNOWN | English - United States | RT_DIALOG |
103 | 2.80283 | 76 | UNKNOWN | English - United States | RT_GROUP_ICON |
105 | 2.68372 | 512 | UNKNOWN | English - United States | RT_DIALOG |
106 | 2.91148 | 248 | UNKNOWN | English - United States | RT_DIALOG |
111 | 2.89887 | 238 | UNKNOWN | English - United States | RT_DIALOG |
ADVAPI32.dll |
COMCTL32.dll |
GDI32.dll |
KERNEL32.dll |
SHELL32.dll |
USER32.dll |
ole32.dll |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 564 | C:\Windows\System32\findstr.exe "^KB3033929" | C:\Windows\System32\findstr.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Find String (QGREP) Utility Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 920 | "C:\Users\admin\AppData\Local\Temp\nsb357F.tmp\ns3C09.tmp" cmd /Q /C "C:\Windows\System32\wbem\wmic.exe qfe get hotfixid | C:\Windows\System32\findstr.exe "^KB2506143"" | C:\Users\admin\AppData\Local\Temp\nsb357F.tmp\ns3C09.tmp | — | DSOne.exe | |||||||||||
User: admin Integrity Level: HIGH Exit code: 1 Modules
| |||||||||||||||
| 956 | "C:\Windows\SoftwareDistribution\Download\Install\mpsyschk.exe" | C:\Windows\SoftwareDistribution\Download\Install\mpsyschk.exe | — | wuauclt.exe | |||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 960 | C:\Windows\System32\wbem\wmic.exe qfe get hotfixid | C:\Windows\System32\wbem\WMIC.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: WMI Commandline Utility Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1512 | "C:\Users\admin\AppData\Local\Temp\DSOne.exe" /LANGUAGE:1033 /WELCOME_SHOWN:true /AGREE_TO_LICENSE:true /TID: /BOOTSTRAPPERPATH:"C:\Users\admin\Downloads\DriverUpdate.exe" | C:\Users\admin\AppData\Local\Temp\DSOne.exe | DriverUpdate.exe | ||||||||||||
User: admin Company: Asurvio, LP Integrity Level: HIGH Description: Driver Support One Exit code: 0 Version: 2.3.7740.30111 Modules
| |||||||||||||||
| 1556 | cmd /Q /C "C:\Windows\System32\wbem\wmic.exe qfe get hotfixid | C:\Windows\System32\findstr.exe "^KB2506143"" | C:\Windows\system32\cmd.exe | — | ns3C09.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 1 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 1724 | cmd /Q /C "C:\Windows\System32\wbem\wmic.exe qfe get hotfixid | C:\Windows\System32\findstr.exe "^KB2506143"" | C:\Windows\system32\cmd.exe | — | ns79D7.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 1 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 1780 | "C:\Users\admin\AppData\Local\Temp\nsg9CF8.tmp\nsAFD7.tmp" cmd /Q /C "C:\Windows\System32\wbem\wmic.exe qfe get hotfixid | C:\Windows\System32\findstr.exe "^KB2506143"" | C:\Users\admin\AppData\Local\Temp\nsg9CF8.tmp\nsAFD7.tmp | — | DriverUpdate.exe | |||||||||||
User: admin Integrity Level: HIGH Exit code: 1 Modules
| |||||||||||||||
| 1828 | "C:\Users\admin\Downloads\DriverUpdate.exe" | C:\Users\admin\Downloads\DriverUpdate.exe | explorer.exe | ||||||||||||
User: admin Company: Asurvio, LP Integrity Level: HIGH Description: Driver Support One Exit code: 0 Version: 2.3.7740.30111 Modules
| |||||||||||||||
| 2104 | C:\Windows\System32\findstr.exe "^KB3033929" | C:\Windows\System32\findstr.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Find String (QGREP) Utility Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| (PID) Process: | (3452) wusa.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\WUSA |
| Operation: | write | Name: | WUSACommandLine |
Value: /quiet | |||
| (PID) Process: | (3452) wusa.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\WUSA |
| Operation: | delete value | Name: | WUSACommandLine |
Value: /quiet | |||
| (PID) Process: | (1828) DriverUpdate.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\DSOne |
| Operation: | write | Name: | InstallerLanguage |
Value: 1033 | |||
| (PID) Process: | (1512) DSOne.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (1512) DSOne.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (1512) DSOne.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\DSOne |
| Operation: | write | Name: | NSISStartSignal |
Value: 1 | |||
| (PID) Process: | (1512) DSOne.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\DSOne |
| Operation: | write | Name: | NSISStartDateUtc |
Value: 05/22/2021 0:41:30 | |||
| (PID) Process: | (1512) DSOne.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\DSOne |
| Operation: | write | Name: | FrontUrl |
Value: https://front.driversupport.com | |||
| (PID) Process: | (1512) DSOne.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\DSOne |
| Operation: | write | Name: | Channel |
Value: gdn_ds1 | |||
| (PID) Process: | (1512) DSOne.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\DSOne.exe |
| Operation: | write | Name: | (default) |
Value: C:\Program Files\Driver Support One\DSOne.exe | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2324 | DriverUpdate.exe | C:\Users\admin\AppData\Local\Temp\microsoft_win_patch_for_dsone1.msu | — | |
MD5:— | SHA256:— | |||
| 3452 | wusa.exe | C:\28c2114f23f3d3779b\$dpx$.tmp\eece52de0b15a84093489a8d7b7afeec.tmp | — | |
MD5:— | SHA256:— | |||
| 3452 | wusa.exe | C:\28c2114f23f3d3779b\Windows6.1-KB3033929-x86.cab | — | |
MD5:— | SHA256:— | |||
| 3452 | wusa.exe | C:\28c2114f23f3d3779b\$dpx$.tmp\fced84d0775fbc41a435e35ea504b147.tmp | — | |
MD5:— | SHA256:— | |||
| 3452 | wusa.exe | C:\28c2114f23f3d3779b\$dpx$.tmp\815ace0dbdd6304892cecd16b654ce6b.tmp | — | |
MD5:— | SHA256:— | |||
| 3452 | wusa.exe | C:\28c2114f23f3d3779b\$dpx$.tmp\11b9be7afdbace4394c939d0f3dff796.tmp | — | |
MD5:— | SHA256:— | |||
| 3452 | wusa.exe | C:\28c2114f23f3d3779b\$dpx$.tmp\4984a752a4028d459db6b40ca14fd7bf.tmp | — | |
MD5:— | SHA256:— | |||
| 3452 | wusa.exe | C:\28c2114f23f3d3779b\$dpx$.tmp\e04da7f346a96f4d9f05237d40173fb3.tmp | — | |
MD5:— | SHA256:— | |||
| 3452 | wusa.exe | C:\Windows\Logs\DPX\setuperr.log | — | |
MD5:— | SHA256:— | |||
| 2324 | DriverUpdate.exe | C:\Users\admin\AppData\Local\Temp\DSOne.exe | — | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2324 | DriverUpdate.exe | GET | — | 152.199.21.175:80 | http://cdn2.driversupport.com/dsone/v2/gdn_ds1/DSOneAppx86.exe | US | — | — | whitelisted |
1828 | DriverUpdate.exe | GET | 200 | 152.199.21.175:80 | http://cdn2.driversupport.com/dsone/v2/gdn_ds1/DSOneAppx86.exe | US | executable | 53.8 Mb | whitelisted |
2324 | DriverUpdate.exe | GET | 200 | 2.17.220.144:80 | http://download.microsoft.com/download/3/7/4/37473F39-5728-4153-9A25-64C09DE9ED52/Windows6.1-KB3033929-x86.msu | unknown | compressed | 26.4 Mb | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2324 | DriverUpdate.exe | 2.17.220.144:80 | download.microsoft.com | Telia Company AB | — | suspicious |
1828 | DriverUpdate.exe | 152.199.21.175:80 | cdn2.driversupport.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
3716 | DSOne.exe | 40.119.12.12:443 | front.driversupport.com | Microsoft Corporation | US | suspicious |
2324 | DriverUpdate.exe | 152.199.21.175:80 | cdn2.driversupport.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
download.microsoft.com |
| whitelisted |
cdn2.driversupport.com |
| whitelisted |
front.driversupport.com |
| suspicious |
PID | Process | Class | Message |
|---|---|---|---|
2324 | DriverUpdate.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
1828 | DriverUpdate.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |