Backdoor.Mimikatz.CV
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: | 15,515 |
| Threat Level: | 60 % (Medium) |
| Infected Computers: | 117 |
| First Seen: | September 28, 2022 |
| Last Seen: | March 6, 2026 |
| OS(es) Affected: | Windows |
Table of Contents
Analysis Report
General information
| Family Name: | Backdoor.Mimikatz.CV |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
064ef2d01cec7a351c979f44fe2d3bef
SHA1:
db7f3e48245bdece735ab0ef1ff93027d54a2b06
SHA256:
FB784232C1AEAA09DBCDC65B695C94987DF22963D5D81A7BC0E7AB3A32F24C0D
File Size:
4.73 MB, 4725848 bytes
|
|
MD5:
6bf348b88e6255774e4f8e3c20fe0d84
SHA1:
5dcdc4c8a64effaefc7d97da79260d1dac810411
SHA256:
94BC1D758A89B4ECAAEF9814074F3DE78DCF774A2F4D0BCFF272CAEF8651DCF7
File Size:
4.69 MB, 4694962 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 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 |
|---|---|
| Compiled Script | AutoIt v3 Script: 3, 3, 8, 1 |
| File Version |
|
| Internal Name | TJprojMain |
| Original Filename | TJprojMain.exe |
| Product Name | Project1 |
| Product Version | 1.00 |
File Traits
- CryptUnprotectData
- No CryptProtectData
- ntdll
- VirtualQueryEx
- x64
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: | 3,376 |
|---|---|
| Potentially Malicious Blocks: | 0 |
| Whitelisted Blocks: | 3,376 |
| 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.- Autoit
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\auta5b1.tmp | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\auta813.tmp | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\autacf6.tmp | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\fexyyy.cmd | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\fexyyy.cmd | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\fhchugb | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\fhchugb | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\kzczge.exe | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\kzczge.exe | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\skyp\runtime broker.exe | Generic Read,Write Data,Write Attributes,Write extended,Append data,Delete,LEFT 262144 |
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 | |
| HKLM\system\controlset001\services\bam\state\usersettings\s-1-5-21-3119368278-1123331430-659265220-1001::\device\harddiskvolume2\windows\system32\conhost.exe | ه蚩ꩬǜ | RegNtPreCreateKey |
| HKLM\system\controlset001\services\bam\state\usersettings\s-1-5-21-3119368278-1123331430-659265220-1001::\device\harddiskvolume2\windows\system32\conhost.exe | 흎蝛ꩬǜ | 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 |
|---|---|
| Other Suspicious |
|
| Anti Debug |
|
| User Data Access |
|
| Process Manipulation Evasion |
|
| Process Shell Execute |
|
| Syscall Use |
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|
| Process Terminate |
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| Encryption Used |
|
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\Rqmrvplg\AppData\Local\Temp/KZCZGE.exe
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C:\Users\Rqmrvplg\AppData\Local\Temp/FEXYYY.cmd
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WriteConsole:
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WriteConsole: c:\users\user\do
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WriteConsole: call
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WriteConsole: :Admin
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WriteConsole: reg
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WriteConsole: query "HKU\S-1-
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WriteConsole: 1>
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WriteConsole: nul
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WriteConsole: 2>
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WriteConsole: &1
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C:\WINDOWS\system32\reg.exe reg query "HKU\S-1-5-19\Environment"
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WriteConsole: if
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WriteConsole: not
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WriteConsole: 0 EQU 0
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WriteConsole: (
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WriteConsole: cls
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WriteConsole:
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WriteConsole: powershell.exe
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WriteConsole: -windowstyle hi
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WriteConsole: exit
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WriteConsole: )
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WriteConsole: START
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WriteConsole: Powershell -nol
|
