Trojan.Kryptik.VGE
Table of Contents
Analysis Report
General information
| Family Name: | Trojan.Kryptik.VGE |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
2d7c6ab4eb06c4fadd61c373e4b109f4
SHA1:
42b97c6ed3868c0dd23310454c19d2597d86cfbf
SHA256:
E08DD74157BC9F747F3C625003464D71289E50E3BD7B90163CF721E0A1799AD9
File Size:
2.54 MB, 2543433 bytes
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MD5:
965fa89a5aa7a9fa57f11f7664e8e35b
SHA1:
541ce3193d37c5ec9bafd58fbcb7c7a981f0ecf1
SHA256:
35C4B9C27FD5E7FE2AE63026D52EFD10A4672D5254584190923AEB8169CD4DA2
File Size:
2.54 MB, 2537365 bytes
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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 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)
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- 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 |
|---|---|
| Comments | This installation was built with Inno Setup. |
| File Description |
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| Product Name |
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| Product Version |
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File Traits
- big overlay
- dll
- HighEntropy
- ntdll
- x64
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-8uckb.tmp\_isetup\_setup64.tmp | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\is-8uckb.tmp\_isetup\_shfoldr.dll | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\is-bu97j.tmp\_isetup\_setup64.tmp | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\is-bu97j.tmp\_isetup\_shfoldr.dll | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\users\user\appdata\local\temp\is-k0uhd.tmp\42b97c6ed3868c0dd23310454c19d2597d86cfbf_0002543433.tmp | Generic Write,Read Attributes |
| c:\users\user\appdata\local\temp\is-m5uop.tmp\541ce3193d37c5ec9bafd58fbcb7c7a981f0ecf1_0002537365.tmp | 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 | |
| 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\software\microsoft\windows nt\currentversion\notifications\data::418a073aa3bc3475 | RegNtPreCreateKey | |
| HKLM\software\microsoft\windows nt\currentversion\notifications\data::418a073aa3bc3475 | ꣏ ȁ 偫~ ꚐơC 龡^ 듛ï 紘Ç 獖} 偫~ 엦1 좟Êd ᵂċ ᵆċe ᤨ 엦1 ¶} ꙥ ꙥ | RegNtPreCreateKey |
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| HKLM\software\microsoft\windows nt\currentversion\notifications\data::418a073aa3bc1c75 | 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 |
|---|---|
| Process Manipulation Evasion |
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| Process Shell Execute |
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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\Ajktvidf\AppData\Local\Temp\is-K0UHD.tmp\42b97c6ed3868c0dd23310454c19d2597d86cfbf_0002543433.tmp" /SL5="$501E8,2123931,175616,c:\users\user\downloads\42b97c6ed3868c0dd23310454c19d2597d86cfbf_0002543433"
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(NULL) c:\users\user\downloads\42b97c6ed3868c0dd23310454c19d2597d86cfbf_0002543433 /VERYSILENT
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"C:\Users\Mmvgrjwj\AppData\Local\Temp\is-M5UOP.tmp\541ce3193d37c5ec9bafd58fbcb7c7a981f0ecf1_0002537365.tmp" /SL5="$400AC,2150450,143360,c:\users\user\downloads\541ce3193d37c5ec9bafd58fbcb7c7a981f0ecf1_0002537365"
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(NULL) c:\users\user\downloads\541ce3193d37c5ec9bafd58fbcb7c7a981f0ecf1_0002537365 /VERYSILENT
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