PUP.DownloadMaster
Table of Contents
SpyHunter Detects & Remove PUP.DownloadMaster
Analysis Report
General information
| Family Name: | PUP.DownloadMaster |
|---|---|
| Signature status: | Root Not Trusted |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
25fd5bbdd27f6a73b59ae99067d4fb9e
SHA1:
6539d3f0727c1c58882f5879df3ca986e6ac8244
SHA256:
23A1056BE6EE8FA1565A7BA07D9DD312C714B38475D96D2516B5A307BCEC09DE
File Size:
5.25 MB, 5246360 bytes
|
|
MD5:
ba05c62d7b779eee1abc5a920061a447
SHA1:
2b89771062d8bfe39b6d5db8241f7fae4375e3ab
SHA256:
4E081A1C493FDD479015FEDB2AE2EEBB831F770FF81547C9F4D01E61A377BA6B
File Size:
3.21 MB, 3211384 bytes
|
Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have debug information
- File doesn't have relocations information
- File has exports table
- File has TLS information
- File is 32-bit executable
- File is either console or GUI application
- File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
- File is Native application (NOT .NET application)
- File is not packed
Show More
- 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 |
|---|---|
| Comments | This installation was built with Inno Setup. |
| Company Name | WestByte |
| File Description |
|
| File Version |
|
| Legal Copyright |
|
| Product Name | Internet Download Accelerator |
| 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 |
|---|---|---|
| Download Master | Sectigo Public Code Signing Root R46 | Root Not Trusted |
File Traits
- 2+ executable sections
- dll
- HighEntropy
- Inno
- InnoSetup Installer
- Installer Manifest
- Installer Version
- packed
- upx
- UPX!
Show More
- x86
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.| Total Blocks: | 7,700 |
|---|---|
| Potentially Malicious Blocks: | 0 |
| Whitelisted Blocks: | 7,700 |
| Unknown Blocks: | 0 |
Visual Map
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...
Data truncated
0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block
? - Unknown Block
x - Potentially Malicious Block
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.- Agent.FDD
- Injector.AK
- Lumma.GFD
- Rugmi.IA
- Sheloader.A
Show More
- Stealer.KF
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\is-k1udj.tmp\6539d3f0727c1c58882f5879df3ca986e6ac8244_0005246360.tmp | Generic Write,Read Attributes |
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 |
|---|---|
| Process Shell Execute |
|
| User Data Access |
|
Shell Command Execution
Shell Command Execution
This section lists Windows shell commands that are run by the samples in this family. Windows Shell commands are often leveraged by malware for nefarious purposes and can be used to elevate security privileges, download and launch other malware, exploit vulnerabilities, collect and exfiltrate data, and hide malicious activity.
"C:\Users\Qquifxeh\AppData\Local\Temp\is-K1UDJ.tmp\6539d3f0727c1c58882f5879df3ca986e6ac8244_0005246360.tmp" /SL5="$50054,4294144,832512,c:\users\user\downloads\6539d3f0727c1c58882f5879df3ca986e6ac8244_0005246360"
|
