Backdoor.Zegost.SC
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: | 19,297 |
| Threat Level: | 60 % (Medium) |
| Infected Computers: | 7 |
| First Seen: | January 2, 2023 |
| Last Seen: | November 15, 2025 |
| OS(es) Affected: | Windows |
Table of Contents
Analysis Report
General information
| Family Name: | Backdoor.Zegost.SC |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
90ab4bf604ff9bce43d7744bb4c0ea2e
SHA1:
9a7103e36ea51d24aaf41060552dec6ee5f06735
SHA256:
473BF594F08C2EC2C691F597F1AFF922C0E61BD746B43AAD657EACEEB5BC64CD
File Size:
345.48 KB, 345478 bytes
|
|
MD5:
2412986c5e2986bd435eba316b185c4a
SHA1:
6807667577a4d9934b23be632185216c5c712c74
SHA256:
F318547CDB186E125B0ADE37845680DE04705B1892425E1E67B473A9AA60C0CC
File Size:
439.81 KB, 439808 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 doesn't have security information
- File has been packed
- File has exports table
- File is 32-bit executable
- File is either console or GUI application
- File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
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- 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 |
|---|---|
| File Description | VirtuaNES NES emulator for Win32 |
| File Version | 0.97 |
| Internal Name | VirtuaNES |
| Legal Copyright | Copyright (C) 2001-2007 Norix |
File Traits
- .adata
- 2+ executable sections
- HighEntropy
- No Version Info
- packed
- PEC2
- PECompact v2.20
- 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: | 28 |
|---|---|
| Potentially Malicious Blocks: | 9 |
| Whitelisted Blocks: | 3 |
| Unknown Blocks: | 16 |
Visual Map
? - Unknown Block
x - Potentially Malicious Block
