| File name: | dropper.exe |
| Full analysis: | https://app.any.run/tasks/ff1642ee-49bd-4d09-a533-e287652d22d9 |
| Verdict: | Malicious activity |
| Threats: | Adware is a form of malware that targets users with unwanted advertisements, often disrupting their browsing experience. It typically infiltrates systems through software bundling, malicious websites, or deceptive downloads. Once installed, it may track user activity, collect sensitive data, and display intrusive ads, including pop-ups or banners. Some advanced adware variants can bypass security measures and establish persistence on devices, making removal challenging. Additionally, adware can create vulnerabilities that other malware can exploit, posing a significant risk to user privacy and system security. |
| Analysis date: | January 10, 2019, 06:55:02 |
| 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: | AEE2124318404FB61D745C09A6D3B4AC |
| SHA1: | 429C69D95210E29C0800038DAD6F6A0EC45839B0 |
| SHA256: | 39C5F4341FC25FF3476CA73B1B04A1D4A3BF5826B30609970E56C8D4D3B93219 |
| SSDEEP: | 6144:sbUTp1sf7cXt70RTl8M+zsT8qEJEbrPBj3AfsqWevCdWYDbHIae+0U/aM4tp5iF2:sIWSt76cJ2akDeasspeuSLp5iefX |
MALICIOUS
Loads dropped or rewritten executable
- dropper.exe (PID: 2980)
MINDSPARK was detected
- dropper.exe (PID: 2980)
SUSPICIOUS
Executable content was dropped or overwritten
- dropper.exe (PID: 2980)
Creates a software uninstall entry
- dropper.exe (PID: 2980)
Changes the started page of IE
- dropper.exe (PID: 2980)
Creates files in the user directory
- dropper.exe (PID: 2980)
INFO
No info indicators.
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: | 2013:12:25 06:01:44+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 25088 |
| InitializedDataSize: | 186368 |
| UninitializedDataSize: | 2048 |
| EntryPoint: | 0x3229 |
| OSVersion: | 4 |
| ImageVersion: | 6 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 2.7.1.3000 |
| ProductVersionNumber: | 2.7.1.3000 |
| FileFlagsMask: | 0x0000 |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | ASCII |
| Comments: | http://www.mindspark.com |
| CompanyName: | Mindspark Interactive Network, Inc. |
| FileDescription: | EasyFileConvert Setup |
| FileVersion: | 2.7.1.3000 |
| InternalName: | EasyFileConvert |
| LegalCopyright: | © 2016 Mindspark Interactive Network, Inc. An IAC Company. All rights reserved. |
| LegalTrademarks: | ® & ™ Mindspark Interactive Network, Inc. An IAC Company. All rights reserved. |
| ProductName: | EasyFileConvert |
| ProductVersion: | 2.7.1.3000 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 25-Dec-2013 05:01:44 |
| Detected languages: |
|
| Comments: | http://www.mindspark.com |
| CompanyName: | Mindspark Interactive Network, Inc. |
| FileDescription: | EasyFileConvert Setup |
| FileVersion: | 2.7.1.3000 |
| InternalName: | EasyFileConvert |
| LegalCopyright: | © 2016 Mindspark Interactive Network, Inc. An IAC Company. All rights reserved. |
| LegalTrademarks: | ® & ™ Mindspark Interactive Network, Inc. An IAC Company. All rights reserved. |
| ProductName: | EasyFileConvert |
| ProductVersion: | 2.7.1.3000 |
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: | 0x000000C8 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 5 |
| Time date stamp: | 25-Dec-2013 05:01:44 |
| 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 | 0x0000606C | 0x00006200 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.45707 |
.rdata | 0x00008000 | 0x00001460 | 0x00001600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.94596 |
.data | 0x0000A000 | 0x0002AF98 | 0x00000600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 3.79535 |
.ndata | 0x00035000 | 0x00055000 | 0x00000000 | IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rsrc | 0x0008A000 | 0x00003450 | 0x00003600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.87075 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.31253 | 1118 | UNKNOWN | English - United States | RT_MANIFEST |
103 | 1.91924 | 20 | UNKNOWN | English - United States | RT_GROUP_ICON |
105 | 2.73893 | 514 | UNKNOWN | English - United States | RT_DIALOG |
106 | 2.89384 | 248 | UNKNOWN | English - United States | RT_DIALOG |
111 | 2.89887 | 238 | 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
29
Monitored processes
1
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2980 | "C:\Users\admin\AppData\Local\Temp\dropper.exe" | C:\Users\admin\AppData\Local\Temp\dropper.exe | explorer.exe | ||||||||||||
User: admin Company: Mindspark Interactive Network, Inc. Integrity Level: MEDIUM Description: EasyFileConvert Setup Exit code: 0 Version: 2.7.1.3000 Modules
| |||||||||||||||
Total events
396
Read events
359
Write events
37
Delete events
0
Modification events
| (PID) Process: | (2980) dropper.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dropper_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (2980) dropper.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dropper_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (2980) dropper.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dropper_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (2980) dropper.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dropper_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (2980) dropper.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dropper_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (2980) dropper.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dropper_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (2980) dropper.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dropper_RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (2980) dropper.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dropper_RASMANCS |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (2980) dropper.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dropper_RASMANCS |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (2980) dropper.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\dropper_RASMANCS |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
Executable files
3
Suspicious files
0
Text files
7
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2980 | dropper.exe | C:\Users\admin\AppData\Local\Temp\nshE6EA.tmp\cancel_german_1539028834471.bmp | image | |
MD5:1B4E2901AF27EABBFC4469F1C324B001 | SHA256:AEC299FF4C4B253E9A92F3C31C1BC1C08C91D11E89241952FFF6140110A6B2FE | |||
| 2980 | dropper.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\admin@tb.ask[1].txt | text | |
MD5:— | SHA256:— | |||
| 2980 | dropper.exe | C:\Users\admin\AppData\Local\Temp\nshE6EA.tmp\EasyFileConvert_msi_progress_de_1539028805282.bmp | image | |
MD5:— | SHA256:— | |||
| 2980 | dropper.exe | C:\Users\admin\AppData\Local\Temp\nshE6EA.tmp\installerParams | text | |
MD5:— | SHA256:— | |||
| 2980 | dropper.exe | C:\Users\admin\AppData\Local\Temp\nshE6EA.tmp\EasyFileConvert_msi_bg_de_1538671595837.bmp | image | |
MD5:— | SHA256:— | |||
| 2980 | dropper.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\installerParams[1].jhtml | text | |
MD5:— | SHA256:— | |||
| 2980 | dropper.exe | C:\Users\admin\AppData\Local\Temp\nshE6EA.tmp\nsDialogs.dll | executable | |
MD5:B9A5A272154FC0DD652EF9C59C5D63A0 | SHA256:D84D810B8F8819F4A34D5E033B72951EADDA1BBB5ED0B8C76874B6C25001CAA9 | |||
| 2980 | dropper.exe | C:\Users\admin\AppData\Local\EasyFileConvertTooltab\TooltabExtension.dll | executable | |
MD5:767737F00455032D893A223B78621F2D | SHA256:E71ECA3BA443107880EA99520422489C4EFC238B846681B6E3A5D3C9E61071BF | |||
| 2980 | dropper.exe | C:\Users\admin\AppData\Local\Temp\nshE6EA.tmp\Install_german_1539028825714.bmp | image | |
MD5:0696A1AA9AD2624EAF5EA8630D3CD82C | SHA256:B54D6C0475405918706864394952F4F5D60CB6E511393969663133B5B61AED97 | |||
| 2980 | dropper.exe | C:\Users\admin\AppData\Local\Temp\nshE6EA.tmp\System.dll | executable | |
MD5:7399323923E3946FE9140132AC388132 | SHA256:5A1C20A3E2E2EB182976977669F2C5D9F3104477E98F74D69D2434E79B92FDC3 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
5
DNS requests
3
Threats
9
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2980 | dropper.exe | GET | 204 | 74.113.233.192:80 | http://anx.mindspark.com/anx.gif?anxa=CAPDownloadProcess&anxe=Error&errorCode=-13&errorType=nsisError&errorDetails=EmptyPartnerId&platform=vicinio&anxv=2.7.1.3000&anxd=2018-10-08&coid=3ce599b091d04b369ec76243d64b59fd&refPartner=^CNC^mni000^LMDEDE&refSub=&anxl=en-US&anxr=2053501524&refCobrand=CNC&refCampaign=mni000&refTrack=LMDEDE&refCountry= | US | — | — | whitelisted |
2980 | dropper.exe | GET | 204 | 74.113.233.192:80 | http://anx.mindspark.com/anx.gif?anxa=CAPDownloadProcess&anxe=Error&errorCode=-8&errorType=nsisError&errorDetails=dropper%2Eexe&platform=vicinio&anxv=2.7.1.3000&anxd=2018-10-08&coid=3ce599b091d04b369ec76243d64b59fd&refPartner=^CNC^mni000^LMDEDE&refSub=&anxl=en-US&anxr=-2116700709&refCobrand=CNC&refCampaign=mni000&refTrack=LMDEDE&refCountry= | US | — | — | whitelisted |
2980 | dropper.exe | GET | 204 | 74.113.233.192:80 | http://anx.mindspark.com/anx.gif?anxa=CAPDownloadProcess&anxe=InstallerInvoked&platform=vicinio&anxv=2.7.1.3000&anxd=2018-10-08&coid=3ce599b091d04b369ec76243d64b59fd&refPartner=^CNC^mni000^LMDEDE&refSub=&anxl=en-US&anxr=-2071469617&refCobrand=CNC&refCampaign=mni000&refTrack=LMDEDE&refCountry= | US | — | — | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2980 | dropper.exe | 74.113.233.192:80 | anx.mindspark.com | Mindspark Interactive Network, Inc. | US | suspicious |
2980 | dropper.exe | 74.113.235.138:443 | dp.tb.ask.com | Mindspark Interactive Network, Inc. | IE | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
anx.mindspark.com |
| whitelisted |
dp.tb.ask.com |
| whitelisted |
hp.myway.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2980 | dropper.exe | Misc activity | ADWARE [PTsecurity] Mindspark CAPDownloadProcess |
2980 | dropper.exe | Misc activity | ADWARE [PTsecurity] Mindspark User-Agent |
2980 | dropper.exe | Misc activity | ADWARE [PTsecurity] Mindspark CAPDownloadProcess |
2980 | dropper.exe | Misc activity | ADWARE [PTsecurity] Mindspark User-Agent |
2980 | dropper.exe | Misc activity | ADWARE [PTsecurity] Mindspark CAPDownloadProcess |
2980 | dropper.exe | Misc activity | ADWARE [PTsecurity] Mindspark User-Agent |
3 ETPRO signatures available at the full report