Threat Database Trojans Trojan.MSIL.Downloader.WAF

Trojan.MSIL.Downloader.WAF

By CagedTech in Trojans

Threat Scorecard

Popularity Rank: 27,920
Threat Level: 80 % (High)
Infected Computers: 1
First Seen: June 21, 2024
Last Seen: February 18, 2026
OS(es) Affected: Windows

Analysis Report

General information

Family Name: Trojan.MSIL.Downloader.WAF
Signature status: No Signature

Known Samples

MD5: e60cb410dbe1904fcd57ffb29cf2aaab
SHA1: e88325a91ef3ea6777bfff132422394d56f49eb0
SHA256: 3836CE3C80998826F62FC0ECD4D6F93E3B03FBD8A426E2EF73805858CFE622E0
File Size: 14.34 KB, 14336 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File doesn't have exports table
  • File doesn't have security information
  • File is .NET application
  • File is 32-bit executable
  • File is either console or GUI application
  • File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
  • 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)

Windows PE Version Information

Name Value
Assembly Version 4144.8870.99.99
Comments ok
Company Name ok
File Description ok
File Version 099.9990.99.88
Internal Name ok.exe
Legal Copyright Copyright © 2021
Legal Trademarks ok
Original Filename ok.exe
Product Name ok
Product Version 099.9990.99.88

File Traits

  • .NET
  • NewLateBinding
  • x86

Block Information

Total Blocks: 39
Potentially Malicious Blocks: 7
Whitelisted Blocks: 32
Unknown Blocks: 0

Visual Map

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 x x x x x x x 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block

Similar Families

  • MSIL.BadJoke.XH
  • MSIL.Downloader.WAF
  • MSIL.Krypt.EEBT
  • MSIL.Krypt.JUB
  • MSIL.Perseus.P
Show More
  • MSIL.RunescapeHack.D

Files Modified

File Attributes
c:\users\user\appdata\local\temp\server.exe Generic Write,Read Attributes

Registry Modifications

Key::Value Data API Name
HKLM\software\wow6432node\microsoft\tracing::enableconsoletracing RegNtPreCreateKey
HKLM\software\wow6432node\microsoft\tracing\rasapi32::enablefiletracing RegNtPreCreateKey
HKLM\software\wow6432node\microsoft\tracing\rasapi32::enableautofiletracing RegNtPreCreateKey
HKLM\software\wow6432node\microsoft\tracing\rasapi32::enableconsoletracing RegNtPreCreateKey
HKLM\software\wow6432node\microsoft\tracing\rasapi32::filetracingmask ￿ RegNtPreCreateKey
HKLM\software\wow6432node\microsoft\tracing\rasapi32::consoletracingmask ￿ RegNtPreCreateKey
HKLM\software\wow6432node\microsoft\tracing\rasapi32::maxfilesize  RegNtPreCreateKey
HKLM\software\wow6432node\microsoft\tracing\rasapi32::filedirectory %windir%\tracing RegNtPreCreateKey
HKLM\software\wow6432node\microsoft\tracing\rasmancs::enablefiletracing RegNtPreCreateKey
HKLM\software\wow6432node\microsoft\tracing\rasmancs::enableautofiletracing RegNtPreCreateKey
Show More
HKLM\software\wow6432node\microsoft\tracing\rasmancs::enableconsoletracing RegNtPreCreateKey
HKLM\software\wow6432node\microsoft\tracing\rasmancs::filetracingmask ￿ RegNtPreCreateKey
HKLM\software\wow6432node\microsoft\tracing\rasmancs::consoletracingmask ￿ RegNtPreCreateKey
HKLM\software\wow6432node\microsoft\tracing\rasmancs::maxfilesize  RegNtPreCreateKey
HKLM\software\wow6432node\microsoft\tracing\rasmancs::filedirectory %windir%\tracing RegNtPreCreateKey

Windows API Usage

Category API
User Data Access
  • GetComputerName
  • GetUserDefaultLocaleName
  • GetUserObjectInformation
Anti Debug
  • IsDebuggerPresent
  • NtQuerySystemInformation
Encryption Used
  • BCryptOpenAlgorithmProvider
Other Suspicious
  • AdjustTokenPrivileges
Network Winsock2
  • WSAConnect
  • WSASocket
  • WSAStartup
  • WSAttemptAutodialName
Network Winsock
  • closesocket
  • freeaddrinfo
  • getaddrinfo
  • recv
  • send
  • setsockopt
Network Winhttp
  • WinHttpOpen
Network Info Queried
  • GetAdaptersAddresses
  • GetNetworkParams

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