| download: | dfsetup.exe |
| Full analysis: | https://app.any.run/tasks/5abf3d16-c169-4b12-9df9-0c3ac785d91f |
| 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: | August 06, 2018, 13:36:30 |
| 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 |
| MD5: | 1BF0078D49DE508EBB731C0610E8F151 |
| SHA1: | D91960C2F185016611B2D1C010B4BA8A2DF61A0B |
| SHA256: | E66E5AB649D60BC53E36936AB57515E4CCF5C6B1EF2B56388B0511E5342FB1CC |
| SSDEEP: | 6144:dEUXVMXpeHMeXcQX00zFE6V67VyMEbsIOv19:dEGMsH9cKXROv19 |
MALICIOUS
Loads dropped or rewritten executable
- dfsetup.exe (PID: 2884)
- install.exe (PID: 572)
- DriverFinder.exe (PID: 3352)
Application was dropped or rewritten from another process
- vcredist_x86.exe (PID: 3752)
- install.exe (PID: 572)
- DriverFindersfx.exe (PID: 2956)
- nsEF6F.tmp (PID: 3300)
- DriverFinder.exe (PID: 3352)
Downloads executable files from the Internet
- dfsetup.exe (PID: 2884)
Uses Task Scheduler to run other applications
- nsEF6F.tmp (PID: 3300)
- DriverFinder.exe (PID: 3352)
Loads the Task Scheduler COM API
- schtasks.exe (PID: 2380)
- schtasks.exe (PID: 2388)
- schtasks.exe (PID: 864)
SUSPICIOUS
Executable content was dropped or overwritten
- dfsetup.exe (PID: 2884)
- vcredist_x86.exe (PID: 3752)
- msiexec.exe (PID: 3840)
- DriverFindersfx.exe (PID: 2956)
Creates files in the user directory
- dfsetup.exe (PID: 2884)
- DriverFinder.exe (PID: 3352)
Creates files in the Windows directory
- msiexec.exe (PID: 3840)
Removes files from Windows directory
- msiexec.exe (PID: 3840)
Creates files in the program directory
- dfsetup.exe (PID: 2884)
- DriverFindersfx.exe (PID: 2956)
Starts CMD.EXE for commands execution
- DriverFindersfx.exe (PID: 2956)
Creates a software uninstall entry
- dfsetup.exe (PID: 2884)
Starts application with an unusual extension
- dfsetup.exe (PID: 2884)
Low-level read access rights to disk partition
- DriverFinder.exe (PID: 3352)
Starts Internet Explorer
- DriverFinder.exe (PID: 3352)
INFO
Dropped object may contain URL's
- dfsetup.exe (PID: 2884)
- install.exe (PID: 572)
- vcredist_x86.exe (PID: 3752)
- msiexec.exe (PID: 3840)
- DriverFinder.exe (PID: 3352)
Creates a software uninstall entry
- msiexec.exe (PID: 3840)
Reads Internet Cache Settings
- IEXPLORE.EXE (PID: 3256)
Changes internet zones settings
- IEXPLORE.EXE (PID: 1564)
Application launched itself
- IEXPLORE.EXE (PID: 1564)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 Executable MS Visual C++ (generic) (42.2) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (37.3) |
| .dll | | | Win32 Dynamic Link Library (generic) (8.8) |
| .exe | | | Win32 Executable (generic) (6) |
| .exe | | | Generic Win/DOS Executable (2.7) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2012:02:24 20:19:59+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 10 |
| CodeSize: | 28672 |
| InitializedDataSize: | 445952 |
| UninitializedDataSize: | 16896 |
| EntryPoint: | 0x39e3 |
| OSVersion: | 5 |
| ImageVersion: | 6 |
| SubsystemVersion: | 5 |
| Subsystem: | Windows GUI |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 24-Feb-2012 19:19:59 |
| Detected languages: |
|
DOS Header
| 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: | 0x000000D0 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 6 |
| Time date stamp: | 24-Feb-2012 19:19:59 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Sections
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.text | 0x00001000 | 0x00006F10 | 0x00007000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.49788 |
.rdata | 0x00008000 | 0x00002A92 | 0x00002C00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.39389 |
.data | 0x0000B000 | 0x00067EBC | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 1.47278 |
.ndata | 0x00073000 | 0x00149000 | 0x00000000 | IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rsrc | 0x001BC000 | 0x000042D8 | 0x00004400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.90646 |
.reloc | 0x001C1000 | 0x00000F8A | 0x00001000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 5.87392 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.21712 | 968 | UNKNOWN | English - United States | RT_MANIFEST |
2 | 5.9993 | 3752 | UNKNOWN | English - United States | RT_ICON |
3 | 6.24459 | 2216 | UNKNOWN | English - United States | RT_ICON |
4 | 5.01502 | 1384 | UNKNOWN | English - United States | RT_ICON |
5 | 6.16057 | 1128 | UNKNOWN | English - United States | RT_ICON |
6 | 3.34146 | 744 | UNKNOWN | English - United States | RT_ICON |
7 | 3.04232 | 296 | UNKNOWN | English - United States | RT_ICON |
102 | 2.71813 | 180 | UNKNOWN | English - United States | RT_DIALOG |
103 | 2.6691 | 104 | UNKNOWN | English - United States | RT_GROUP_ICON |
105 | 2.68372 | 512 | UNKNOWN | English - United States | RT_DIALOG |
Imports
ADVAPI32.dll |
COMCTL32.dll |
GDI32.dll |
KERNEL32.dll |
SHELL32.dll |
USER32.dll |
VERSION.dll |
ole32.dll |
Total processes
59
Monitored processes
14
Malicious processes
4
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 572 | c:\076f78338a38e4e3e270409c1ac87f6c\.\install.exe /q | c:\076f78338a38e4e3e270409c1ac87f6c\install.exe | — | vcredist_x86.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: External Installer Exit code: 0 Version: 9.0.30729.1 built by: SP Modules
| |||||||||||||||
| 864 | schtasks /Change /TN "DriverFinder" /ENABLE | C:\Windows\system32\schtasks.exe | — | DriverFinder.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Manages scheduled tasks Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1044 | cmd /c ""C:\Users\admin\AppData\Local\Temp\7ZSfx000.cmd" " | C:\Windows\system32\cmd.exe | — | DriverFindersfx.exe | |||||||||||
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
| |||||||||||||||
| 1564 | "C:\Program Files\Internet Explorer\IEXPLORE.EXE" https://safecart.com/desktoolssoft/.driverfinder | C:\Program Files\Internet Explorer\IEXPLORE.EXE | DriverFinder.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 0 Version: 8.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2380 | schtasks /CREATE /F /SC ONLOGON /DELAY 0000:10 /TN "DriverFinder" /TR '"C:\Program Files\DriverFinder\DriverFinder.exe"' /RL HIGHEST | C:\Windows\system32\schtasks.exe | — | nsEF6F.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Manages scheduled tasks Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2388 | schtasks /Delete /F /TN "DriverFinderOnce" | C:\Windows\system32\schtasks.exe | — | DriverFinder.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Manages scheduled tasks Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2884 | "C:\Users\admin\AppData\Local\Temp\dfsetup.exe" | C:\Users\admin\AppData\Local\Temp\dfsetup.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 2956 | "C:\Program Files\DriverFinder\DriverFindersfx.exe" -y | C:\Program Files\DriverFinder\DriverFindersfx.exe | dfsetup.exe | ||||||||||||
User: admin Company: Oleg N. Scherbakov Integrity Level: HIGH Description: 7z Setup SFX Exit code: 0 Version: 1, 2, 0, 715 Modules
| |||||||||||||||
| 3256 | "C:\Program Files\Internet Explorer\IEXPLORE.EXE" SCODEF:1564 CREDAT:71937 | C:\Program Files\Internet Explorer\IEXPLORE.EXE | IEXPLORE.EXE | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Exit code: 0 Version: 8.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3300 | "C:\Users\admin\AppData\Local\Temp\nsa71AC.tmp\nsEF6F.tmp" schtasks /CREATE /F /SC ONLOGON /DELAY 0000:10 /TN "DriverFinder" /TR '"C:\Program Files\DriverFinder\DriverFinder.exe"' /RL HIGHEST | C:\Users\admin\AppData\Local\Temp\nsa71AC.tmp\nsEF6F.tmp | — | dfsetup.exe | |||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
Total events
1 478
Read events
1 179
Write events
287
Delete events
12
Modification events
| (PID) Process: | (3840) msiexec.exe | Key: | HKEY_USERS\S-1-5-21-1302019708-1500728564-335382590-1000_CLASSES\Local Settings\MuiCache\59\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (3840) msiexec.exe | Key: | HKEY_USERS\S-1-5-21-1302019708-1500728564-335382590-1000\Software\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | Owner |
Value: 000F00004EF06C9D8A2DD401 | |||
| (PID) Process: | (3840) msiexec.exe | Key: | HKEY_USERS\S-1-5-21-1302019708-1500728564-335382590-1000\Software\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | SessionHash |
Value: 2A841393CA864E71356215DE2F1F757468FCD3882E91FE40C3DF868AC645EFBA | |||
| (PID) Process: | (3840) msiexec.exe | Key: | HKEY_USERS\S-1-5-21-1302019708-1500728564-335382590-1000\Software\Microsoft\RestartManager\Session0000 |
| Operation: | write | Name: | Sequence |
Value: 1 | |||
| (PID) Process: | (3840) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\InProgress |
| Operation: | write | Name: | |
Value: c:\Windows\Installer\44a7ff.ipi | |||
| (PID) Process: | (3840) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\Folders |
| Operation: | write | Name: | c:\Config.Msi\ |
Value: | |||
| (PID) Process: | (3840) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\Rollback\Scripts |
| Operation: | write | Name: | c:\Config.Msi\44a800.rbs |
Value: 30682515 | |||
| (PID) Process: | (3840) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\Rollback\Scripts |
| Operation: | write | Name: | c:\Config.Msi\44a800.rbsLow |
Value: 2860560 | |||
| (PID) Process: | (3840) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Components\AA5D9C68C00F12943B2F6CA09FE28244 |
| Operation: | write | Name: | D20352A90C039D93DBF6126ECE614057 |
Value: 02:\SOFTWARE\Microsoft\DevDiv\VC\Servicing\9.0\SP | |||
| (PID) Process: | (3840) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Components\9DDA695F96EBE974FAAE0D63A6F7BE67 |
| Operation: | write | Name: | D20352A90C039D93DBF6126ECE614057 |
Value: 02:\SOFTWARE\Microsoft\DevDiv\VC\Servicing\9.0\RED\1033\Install | |||
Executable files
37
Suspicious files
5
Text files
413
Unknown types
25
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2884 | dfsetup.exe | C:\Users\admin\AppData\Local\Temp\nsa71AC.tmp\LangDLL.dll | executable | |
MD5:A1CD3F159EF78D9ACE162F067B544FD9 | SHA256:47B9E251C9C90F43E3524965AECC07BD53C8E09C5B9F9862B44C306667E2B0B6 | |||
| 3752 | vcredist_x86.exe | C:\076f78338a38e4e3e270409c1ac87f6c\install.res.1049.dll | executable | |
MD5:2E57AE4186F17BE4148077FFE8212A27 | SHA256:AC9EF02D54EB87A5BC2BC8C77A6497853072FF37E7E82495EF8D79F6A5AF07E3 | |||
| 2884 | dfsetup.exe | C:\Users\admin\AppData\Local\Temp\nsa71AC.tmp\modern-wizard.bmp | image | |
MD5:E92BF761AB0E7C044BD54DCE10BBC37C | SHA256:F5EA8DD4D23A87A502C9094CC4C154B92A52585BD1D0361E2A8B8C5D09616BD9 | |||
| 2884 | dfsetup.exe | C:\Users\admin\AppData\Local\Temp\nsa71AC.tmp\NSISdl.dll | executable | |
MD5:7CAAF58A526DA33C24CBE122E7839693 | SHA256:19DEBDC4C0B6F5DC9582BDA7A2C1146516F683E8D741190E6D4B81AD10B33F61 | |||
| 2884 | dfsetup.exe | C:\Users\admin\AppData\Local\Temp\nsa71AC.tmp\modern-header.bmp | image | |
MD5:3FF5729F427259D5B01F4C5254E0BE0F | SHA256:1983B50E0924C146DA6415FDCB94912FC4E0C7B16C2FD6B17CFDC5A1248D2B3E | |||
| 2884 | dfsetup.exe | C:\Users\admin\AppData\Local\Temp\nsa71AC.tmp\System.dll | executable | |
MD5:BF712F32249029466FA86756F5546950 | SHA256:7851CB12FA4131F1FEE5DE390D650EF65CAC561279F1CFE70AD16CC9780210AF | |||
| 2884 | dfsetup.exe | C:\Users\admin\AppData\Local\Temp\nsa71AC.tmp\nsDialogs.dll | executable | |
MD5:4CCC4A742D4423F2F0ED744FD9C81F63 | SHA256:416133DD86C0DFF6B0FCAF1F46DFE97FDC85B37F90EFFB2D369164A8F7E13AE6 | |||
| 2884 | dfsetup.exe | C:\Users\admin\AppData\Local\Temp\DriverFinder\vcredist_x86.exe | executable | |
MD5:5689D43C3B201DD3810FA3BBA4A6476A | SHA256:41F45A46EE56626FF2699D525BB56A3BB4718C5CA5F4FB5B3B38ADD64584026B | |||
| 2884 | dfsetup.exe | C:\Users\admin\AppData\Local\Temp\nsa71AC.tmp\KillProcDLL.dll | executable | |
MD5:A4BFBF4BACDC2ECCE399767B1365FBD0 | SHA256:3FD3B063D6C4579D77FA14EDBA5C1949A2F572C6CC6376D9D949232BF660817A | |||
| 2884 | dfsetup.exe | C:\Users\admin\AppData\Roaming\DriverFinder\license.ini | gmc | |
MD5:A60DE1337A42605EAAAB529D5D4CA395 | SHA256:DAF16B23C075D685D99CE9BD20A691E2EF177F8E4D2B8C3FF57991AEFB9D658D | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
8
TCP/UDP connections
8
DNS requests
6
Threats
9
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2884 | dfsetup.exe | GET | 200 | 52.222.149.63:80 | http://cdn.driverfinderpro.com/releases/revenuewire/32/3.7.1/DriverFindersfx.exe | US | executable | 1.90 Mb | whitelisted |
2884 | dfsetup.exe | GET | 200 | 52.222.149.63:80 | http://cdn.driverfinderpro.com/releases/lang/32/3.7.1/Resource.enu | US | executable | 4.04 Mb | whitelisted |
2884 | dfsetup.exe | GET | 200 | 52.222.149.94:80 | http://cdn.driverfinderpro.com/releases/uninstall/3.7.1/uninstall.exe | US | executable | 206 Kb | whitelisted |
3352 | DriverFinder.exe | POST | 200 | 34.228.222.64:80 | http://webadmin.driverfinderpro.com/newupdates/ | US | binary | 2.07 Kb | malicious |
2884 | dfsetup.exe | GET | 200 | 52.222.149.63:80 | http://cdn.driverfinderpro.com/releases/vcredist_x86.exe | US | executable | 4.02 Mb | whitelisted |
2884 | dfsetup.exe | GET | 200 | 52.222.149.94:80 | http://cdn.driverfinderpro.com/releases/help/en/DriverFinder.chm | US | chm | 659 Kb | whitelisted |
3352 | DriverFinder.exe | POST | 200 | 34.228.222.64:80 | http://webadmin.driverfinderpro.com/client_version/driverfinder/ | US | text | 5 b | malicious |
1564 | IEXPLORE.EXE | GET | 200 | 204.79.197.200:80 | http://www.bing.com/favicon.ico | US | image | 237 b | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2884 | dfsetup.exe | 52.222.149.94:80 | cdn.driverfinderpro.com | Amazon.com, Inc. | US | whitelisted |
3352 | DriverFinder.exe | 34.228.222.64:80 | webadmin.driverfinderpro.com | Amazon.com, Inc. | US | unknown |
3256 | IEXPLORE.EXE | 199.83.133.95:443 | safecart.com | Incapsula Inc | US | unknown |
1564 | IEXPLORE.EXE | 204.79.197.200:80 | www.bing.com | Microsoft Corporation | US | whitelisted |
2884 | dfsetup.exe | 52.222.149.63:80 | cdn.driverfinderpro.com | Amazon.com, Inc. | US | unknown |
DNS requests
Domain | IP | Reputation |
|---|---|---|
cdn.driverfinderpro.com |
| whitelisted |
webadmin.driverfinderpro.com |
| malicious |
safecart.com |
| unknown |
www.bing.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2884 | dfsetup.exe | Potentially Bad Traffic | ET POLICY Executable served from Amazon S3 |
2884 | dfsetup.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
2884 | dfsetup.exe | Potentially Bad Traffic | ET POLICY Executable served from Amazon S3 |
2884 | dfsetup.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
2884 | dfsetup.exe | Potentially Bad Traffic | ET POLICY Executable served from Amazon S3 |
2884 | dfsetup.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
2884 | dfsetup.exe | Misc activity | ET INFO EXE IsDebuggerPresent (Used in Malware Anti-Debugging) |
2884 | dfsetup.exe | Potentially Bad Traffic | ET POLICY Executable served from Amazon S3 |
2884 | dfsetup.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |