PUP.Open Downloader Manager
Threat Scorecard
EnigmaSoft Threat Scorecard
EnigmaSoft Threat Scorecards are assessment reports for different malware threats which have been collected and analyzed by our research team. EnigmaSoft Threat Scorecards evaluate and rank threats using several metrics including real-world and potential risk factors, trends, frequency, prevalence, and persistence. EnigmaSoft Threat Scorecards are updated regularly based on our research data and metrics and are useful for a wide range of computer users, from end users seeking solutions to remove malware from their systems to security experts analyzing threats.
EnigmaSoft Threat Scorecards display a variety of useful information, including:
Popularity Rank: The ranking of a particular threat in EnigmaSoft’s Threat Database.
Severity Level: The determined severity level of an object, represented numerically, based on our risk modeling process and research, as explained in our Threat Assessment Criteria.
Infected Computers: The number of confirmed and suspected cases of a particular threat detected on infected computers as reported by SpyHunter.
See also Threat Assessment Criteria.
| Popularity Rank: | 1,982 |
| Threat Level: | 10 % (Normal) |
| Infected Computers: | 72,906 |
| First Seen: | January 10, 2014 |
| Last Seen: | February 25, 2026 |
| OS(es) Affected: | Windows |
Table of Contents
Registry Details
PUP.Open Downloader Manager may create the following registry entry or registry entries:
CLSID
{01483019-D8C9-47D8-8E93-AF032EBFADA6}
{19CAD08F-0413-47F8-B1D9-5D66826E1E39}
{42130E6A-0045-4208-A252-71CA12C8FE99}
{4D6295C9-2765-49B0-A45B-4136B610954C}
{4FEB1BAD-35AD-4A08-B6EC-E6D832F1ED4D}
{56101D38-6A8B-49D6-8C9D-939595AB2D19}
{5A810830-B199-4a4c-89CB-928D960A5C04}
{83E6F60E-7147-4475-9DF6-5F1E237FE2CE}
{D8E9E2ED-846D-4711-A9B8-A29312157DB4}
{DA122254-5927-44C6-8E37-459473384004}
{DEBBD32E-1D08-4F6A-8A26-E1B3D768A1E5}
{E66B63B0-49F8-47E3-A9BA-799287B59E87}
{F01F76EC-3376-4E62-B201-8074C8239376}
File name without path
http_opendownloadmanager.com_0.localstorage
http_opendownloadmanager.com_0.localstorage-journal
odownloadmanager[1].xml
OpenDownloaderManager.lnk
OpenDownloadManager.lnk
SOFTWARE\Classes\FDM.FdmUiWindow.1
SOFTWARE\Classes\FDMDownloadsStat.FDMDownloadsStat
SOFTWARE\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Explorer\DOMStorage\odownloadmanager.com
SOFTWARE\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Explorer\DOMStorage\opendownloadmanager.com
SOFTWARE\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Explorer\EdpDomStorage\odownloadmanager.com
SOFTWARE\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Explorer\EdpDomStorage\opendownloadmanager.com
SOFTWARE\Classes\WG.WGUrlListReceiver
SOFTWARE\Classes\WG.WGUrlListReceiver.1
SOFTWARE\Classes\WG.WGUrlReceiver
SOFTWARE\Classes\WG.WGUrlReceiver.1
Software\Microsoft\Internet Explorer\DOMStorage\opendownloadmanager.com
SOFTWARE\Microsoft\Internet Explorer\Low Rights\DragDrop\{1C306DF7-2171-45c8-9324-D36448104BD5}
SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1C306DF7-2171-45c8-9324-D36448104BD5}
Software\Microsoft\Internet Explorer\MenuExt\Download all with Open Download Manager
Software\Microsoft\Internet Explorer\MenuExt\Download selected with Open Download Manager
Software\Microsoft\Internet Explorer\MenuExt\Download video with Open Download Manager
Software\Microsoft\Internet Explorer\MenuExt\Download with Open Download Manager
Software\Microsoft\Windows\CurrentVersion\Explorer\StartPage\NewShortcuts\C:\ProgramData\Microsoft\Windows\Start Menu\Programs\OpenDownloaderManager\OpenDownloaderManager.lnk
Software\Microsoft\Windows\CurrentVersion\Run\Open Download Manager
SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\OpenDownloaderManager
SOFTWARE\OpenDownloadManager
Software\OpenDownloadManager.COM
SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Low Rights\DragDrop\{1C306DF7-2171-45c8-9324-D36448104BD5}
SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1C306DF7-2171-45c8-9324-D36448104BD5}
SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\OpenDownloaderManager
SOFTWARE\Wow6432Node\OpenDownloadManager
Directories
PUP.Open Downloader Manager may create the following directory or directories:
| %APPDATA%\Microsoft\Windows\Start Menu\Programs\OpenDownloadManager |
| %APPDATA%\Microsoft\Windows\Start Menu\Programs\OpenDownloaderManager |
| %APPDATA%\Open Download Manager |
| %AllUsersProfile%\Microsoft\Windows\Start Menu\Programs\OpenDownloaderManager |
| %PROGRAMFILES%\ODMDownloader |
| %PROGRAMFILES%\OpenDownloadManager |
| %PROGRAMFILES%\OpenDownloaderManager |
| %PROGRAMFILES%\_OpenDownloaderManager_ |
| %PROGRAMFILES(X86)%\ODMDownloader |
| %PROGRAMFILES(X86)%\OpenDownloadManager |
| %PROGRAMFILES(X86)%\OpenDownloaderManager |
| %PROGRAMFILES(X86)%\_OpenDownloaderManager_ |
Analysis Report
General information
| Family Name: | PUP.Open Downloader Manager |
|---|---|
| Signature status: | Self Signed |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
375dc889b1ea948121498ebfd3107837
SHA1:
f5bee47df02fe59769d7218d5935e8604e69d906
SHA256:
3BFBC771520637850A1F2495FFE75DE253E2E1F3BB21B19863C16ADF65A64041
File Size:
405.28 KB, 405280 bytes
|
|
MD5:
634e03e8cb8d1a25498c36b7d6da0ed4
SHA1:
aab05ffabe2a826409aeef764079408e6e622523
SHA256:
ED330CAE685849EA7312A2EB8EFD2D9158D9285D8365DCA347ED305198865C2B
File Size:
686.65 KB, 686648 bytes
|
|
MD5:
82b17363dc174023ba306de57364eb5d
SHA1:
1be4a7f4402ccdf3044f28242a5f09bb9fcfba3a
SHA256:
A313B12A05C564337DEADC433FEA83F23FDEFE2C3C95CFD3CB45C4C548A477E7
File Size:
619.68 KB, 619680 bytes
|
|
MD5:
d38cee61cb787609c1588493fc581ba5
SHA1:
933c2eed4f3e1a817786f96387f4131bf0484163
SHA256:
A8AB4D21D5FE6E837ED97AE2E5A6514C78F5D3E1364308CB7B1310D0ADCDBCED
File Size:
333.70 KB, 333704 bytes
|
Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have debug information
- File doesn't have exports table
- File doesn't have relocations information
- File has exports table
- File has TLS information
- File is 32-bit executable
- File is 64-bit executable
- File is either console or GUI application
- File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
Show More
- File is Native application (NOT .NET application)
- File is not packed
- IMAGE_FILE_DLL is not set inside PE header (Executable)
- IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)
File Icons
File Icons
This section displays icon resources found within family samples. Malware often replicates icons commonly associated with legitimate software to mislead users into believing the malware is safe.
Windows PE Version Information
Windows PE Version Information
This section displays values and attributes that have been set in the Windows file version information data structure for samples within this family. To mislead users, malware actors often add fake version information mimicking legitimate software.| Name | Value |
|---|---|
| Company Name | VolatileSpeedup Stream |
| File Description |
|
| File Version |
|
| Internal Name |
|
| Legal Copyright |
|
| Original Filename |
|
| Product Name |
|
| Product Version |
|
Digital Signatures
Digital Signatures
This section lists digital signatures that are attached to samples within this family. When analyzing and verifying digital signatures, it is important to confirm that the signature’s root authority is a well-known and trustworthy entity and that the status of the signature is good. Malware is often signed with non-trustworthy “Self Signed” digital signatures (which can be easily created by a malware author with no verification). Malware may also be signed by legitimate signatures that have an invalid status, and by signatures from questionable root authorities with fake or misleading “Signer” names.| Signer | Root | Status |
|---|---|---|
| INSTALLER TECHNOLOGY CORP | COMODO RSA Code Signing CA | Self Signed |
| InstallerTech Co | COMODO RSA Code Signing CA | Self Signed |
| Antanda, LLC | Go Daddy Secure Certification Authority | Self Signed |
| Traffic Space, LLC | Symantec Class 3 SHA256 Code Signing CA | Self Signed |
Block Information
Block Information
During analysis, EnigmaSoft breaks file samples into logical blocks for classification and comparison with other samples. Blocks can be used to generate malware detection rules and to group file samples into families based on shared source code, functionality and other distinguishing attributes and characteristics. This section lists a summary of this block data, as well as its classification by EnigmaSoft. A visual representation of the block data is also displayed, where available.Similar Families
Similar Families
This section lists other families that share similarities with this family, based on EnigmaSoft’s analysis. Many malware families are created from the same malware toolkits and use the same packing and encryption techniques but uniquely extend functionality. Similar families may also share source code, attributes, icons, subcomponents, compromised and/or invalid digital signatures, and network characteristics. Researchers leverage these similarities to rapidly and effectively triage file samples and extend malware detection rules.- Kryptik.FTP
Files Modified
Files Modified
This section lists files that were created, modified, moved and/or deleted by samples in this family. File system activity can provide valuable insight into how malware functions on the operating system.| File | Attributes |
|---|---|
| c:\users\user\appdata\local\temp\nsbbd5b.tmp\3.txt | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\nsbbd5b.tmp\banner.dll | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\nsbbd5b.tmp\dialogs.dll | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\nsbbd5b.tmp\inetc.dll | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\nsbbd5b.tmp\nsdialogs.dll | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\nsbbd5b.tmp\quid.txt | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\nsbbd5b.tmp\system.dll | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\nsbbd5b.tmp\toplogo1.bmp | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\nsd733f.tmp | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\nsebfc0.tmp | Generic Write,Read Attributes |
Show More
| c:\users\user\appdata\local\temp\nsec05e.tmp | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\nsi6702.tmp | Generic Read,Write Data,Write Attributes,Write extended,Append data,Delete |
| c:\users\user\appdata\local\temp\nsi72bf.tmp | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\nsi735f.tmp | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\nskc11c.tmp | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\nsn72df.tmp | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\nsn737f.tmp | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\nsobf61.tmp | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\nsobfff.tmp | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\nss7211.tmp | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\nss72ff.tmp | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\nst67cf.tmp | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\nstbf31.tmp | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\nsuc15b.tmp | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\nsx6712.tmp\banner.dll | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\nsx6712.tmp\inetc.dll | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\nsx6712.tmp\ipbhelper.dll | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\nsx6712.tmp\quid.txt | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\nsx6712.tmp\system.dll | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\nsx7231.tmp | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\nsybdc9.tmp | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\nszc0dc.tmp | Generic Write,Read Attributes |
| c:\users\user\downloads\1.txt | Generic Write,Read Attributes |
Registry Modifications
Registry Modifications
This section lists registry keys and values that were created, modified and/or deleted by samples in this family. Windows Registry activity can provide valuable insight into malware functionality. Additionally, malware often creates registry values to allow itself to automatically start and indefinitely persist after an initial infection has compromised the system.| Key::Value | Data | API Name |
|---|---|---|
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::proxybypass | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::intranetname | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::uncasintranet | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::autodetect | RegNtPreCreateKey |
Windows API Usage
Windows API Usage
This section lists Windows API calls that are used by the samples in this family. Windows API usage analysis is a valuable tool that can help identify malicious activity, such as keylogging, security privilege escalation, data encryption, data exfiltration, interference with antivirus software, and network request manipulation.| Category | API |
|---|---|
| Syscall Use |
Show More
|
| Network Wininet |
|
| Anti Debug |
|
| User Data Access |
|
