Trojan.Injector.FZ
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: | 25,120 |
| Threat Level: | 80 % (High) |
| Infected Computers: | 23 |
| First Seen: | June 1, 2023 |
| Last Seen: | December 2, 2025 |
| OS(es) Affected: | Windows |
Table of Contents
Analysis Report
General information
| Family Name: | Trojan.Injector.FZ |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
b372d6da4affda470b350b6e8834773a
SHA1:
81386801a2134f9ba7742a7b1b2cf7af8ecb7f04
SHA256:
0FB2DEF75A697245A2DE79BB944C875A4EACF70174ED68342961DA62C21A215D
File Size:
3.38 MB, 3376040 bytes
|
|
MD5:
693871c8dfcba34845c226b79a2befe5
SHA1:
a4ee4e40a745e73b5f71b0ed85590c861508c8db
SHA256:
24B92D698FE7DCF37F81857095C860C66842B347326621220440C03D69EBA981
File Size:
1.10 MB, 1097728 bytes
|
Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have debug information
- File doesn't have security information
- File has exports table
- 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
- IMAGE_FILE_DLL is not set inside PE header (Executable)
Show More
- IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)
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 | Rocket Division Software |
| File Description | StarBurn CD/DVD/Blu-Ray/HD-DVD Burning, Grabbing and Mastering Toolkit for Windows 95/98/Me/NT/2000/XP/2003/Vista/Longhorn |
| File Version | 10: Evolution Build 20080820 |
| Internal Name | StarBurn |
| Legal Copyright | Copyright (c) Rocket Division Software 2001-2008. All rights reserved. |
| Original Filename | StarBurn |
| Product Name | StarBurn CD/DVD/Blu-Ray/HD-DVD Burning, Grabbing and Mastering Toolkit for Windows 95/98/Me/NT/2000/XP/2003/Vista/Longhorn |
| Product Version | 10: Evolution Build 20080820 |
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 |
|---|---|---|
| Rocket Division Code Signing Services | Generic Root Trust CA | Hash Mismatch |
File Traits
- 2+ executable sections
- dll
- VirtualQueryEx
- 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: | 3,300 |
|---|---|
| Potentially Malicious Blocks: | 0 |
| Whitelisted Blocks: | 3,293 |
| Unknown Blocks: | 7 |
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.- Amavaldo.D
- Delf.OF
- Guildma.B
- Injector.FZ
- Rugmi.FC
Show More
- Rugmi.GI
- Rugmi.GL
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
|
| Process Shell Execute |
|
| Anti Debug |
|
| Process Manipulation Evasion |
|
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:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\81386801a2134f9ba7742a7b1b2cf7af8ecb7f04_0003376040.,LiQMAxHB
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C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\a4ee4e40a745e73b5f71b0ed85590c861508c8db_0001097728.,LiQMAxHB
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