Threat Database Trojans Trojan.ReverseShell.S

Trojan.ReverseShell.S

By CagedTech in Trojans

Threat Scorecard

Popularity Rank: 14,862
Threat Level: 80 % (High)
Infected Computers: 30
First Seen: September 25, 2024
Last Seen: June 15, 2026
OS(es) Affected: Windows

The detection of Trojan.ReverseShell.S on your system indicates a potential security threat that requires immediate attention. This type of malware is designed to compromise the security of your computer, allowing unauthorized access and control. It is essential to understand the nature of this threat and take prompt action to remove it and prevent further damage.

What Is Trojan.ReverseShell.S?

Trojan.ReverseShell.S is a type of Trojan horse malware that can create a reverse shell connection, allowing an attacker to access and control the infected system remotely. This type of malware can be particularly dangerous, as it can lead to unauthorized data theft, system compromise, and even the distribution of additional malware. The name "Trojan.ReverseShell.S" suggests that it is a type of Trojan horse malware, but the specific characteristics and behavior of this threat are not well-defined without additional context.

How Trojan.ReverseShell.S Operates

Trojan horse malware, including Trojan.ReverseShell.S, typically operates by disguising itself as a legitimate program or file, tricking users into installing or executing it. Once installed, the malware can create a backdoor or reverse shell connection, allowing an attacker to access the system remotely. This can be achieved through various means, including exploiting vulnerabilities in software or using social engineering tactics to deceive users. The malware can then be used to steal sensitive information, install additional malware, or disrupt system operations.

Symptoms of Infection

The symptoms of a Trojan.ReverseShell.S infection can be subtle, making it challenging to detect. However, some common indicators of a potential infection include unusual system behavior, such as slow performance, unexpected crashes, or unfamiliar programs running in the background. Additionally, users may notice suspicious network activity, such as unexpected outgoing connections or data transfers. It is essential to be vigilant and monitor system activity to detect potential security threats.

How to Remove Trojan.ReverseShell.S

  1. Boot your system in Safe Mode with Networking to prevent the malware from loading and to allow for a more effective removal process.
  2. Use a reputable anti-malware tool, such as SpyHunter, to perform a full system scan and detect any malware present on the system.
  3. Uninstall any suspicious programs or applications that may be related to the malware infection.
  4. Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any malicious extensions or settings.
  5. Reboot your system and perform another full scan with your anti-malware tool to ensure that the malware has been completely removed.

Conclusion

Removing Trojan.ReverseShell.S from your system requires a combination of technical expertise and caution. By following the steps outlined above and using reputable anti-malware tools, you can increase the chances of successful removal and prevent further damage to your system. It is essential to remain vigilant and take proactive measures to protect your system from future security threats, including keeping your operating system and software up-to-date, using strong passwords, and being cautious when executing files or programs from unknown sources.

Analysis Report

General information

Family Name: Trojan.ReverseShell.S
Signature status: No Signature

Known Samples

MD5: 429953c9f211b3c9c21ec56d5a897d1b
SHA1: b892ca82acfb00163404391ab36a5ce2394dd762
SHA256: 01B486153E91D0D240E83CE018EE898245316EA3874CEB2671E0FA06512E004A
File Size: 728.58 KB, 728576 bytes
MD5: ca86a1f3fcd3d9cf286e64b4f4cf5f16
SHA1: 70dbb9da894ab6aa071abe28a187ab706886ec1a
SHA256: 02E14C5EB68A31AC54E766A370EC1A68DC87E346293063D3E22F8A551A3A69FC
File Size: 214.02 KB, 214016 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 resources
  • File doesn't have security information
  • File has TLS information
  • File is 64-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)

Windows PE Version Information

Name Value
Company Name Microsoft Corporation
File Description Windows Update Assistant
File Version 10.0.22621.1
Internal Name wuactl
Legal Copyright ?Microsoft Corporation. All rights reserved.
Original Filename wuactl.exe
Product Name Microsoft?Windows?Operating System
Product Version 10.0.22621.1

File Traits

  • No Version Info
  • x64

Block Information

Total Blocks: 630
Potentially Malicious Blocks: 102
Whitelisted Blocks: 342
Unknown Blocks: 186

Visual Map

0 0 0 0 x 0 0 0 0 0 x ? ? ? ? ? x 0 x 0 ? x 0 0 ? 0 0 x x x x 0 0 x x 0 x 0 x x x x x x x x x 0 x x x x x ? 0 ? ? ? x ? x x ? 0 0 x x x ? 0 ? x 0 0 x 0 x 0 ? x x x x 0 x ? ? 0 x 0 x ? x ? 0 ? 0 x ? x x ? ? ? ? 0 ? ? ? ? x ? ? 0 ? x x ? ? 0 x ? 0 x ? 0 x ? 0 x x x x 0 ? ? ? ? ? ? ? ? ? ? ? ? x x 0 ? ? ? ? ? x ? ? ? ? x ? ? ? 0 ? ? x ? ? ? x 0 ? ? ? ? ? ? 0 0 ? 0 x x ? ? x ? 0 ? 0 ? ? ? x ? ? ? ? 0 ? ? ? ? ? ? ? 0 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? x ? 0 ? ? x ? x x ? 0 ? ? ? x ? ? 0 0 ? ? ? ? ? ? ? ? ? ? ? ? ? ? x ? ? ? ? ? x ? ? ? ? ? 0 0 ? ? ? ? ? ? 0 ? x ? x ? 0 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? x ? ? ? 0 0 1 1 0 x 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 x x 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 x 0 0 0 x 0 0 0 0 0 0 0 0 x 0 0 x 0 0 0 0 0 x 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 x 0 x 0 0 0 0 0 0 0 0 x 0 0 0 0 0 0 0 0 0 0 0 0 x x 0 0 0 0 0 0 0 0 x 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 x 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 x 0 x x x 0 0 x x x 0 0 0 0 0 0 0 0 x 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 x 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 x 0 0 0 0 0 x 0
0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block

Windows API Usage

Category API
Syscall Use
  • ntdll.dll!NtAlpcConnectPortEx
  • ntdll.dll!NtAlpcCreateResourceReserve
  • ntdll.dll!NtAlpcCreateSecurityContext
  • ntdll.dll!NtAlpcDeleteSecurityContext
  • ntdll.dll!NtAlpcQueryInformation
  • ntdll.dll!NtAlpcQueryInformationMessage
  • ntdll.dll!NtAlpcSendWaitReceivePort
  • ntdll.dll!NtAlpcSetInformation
  • ntdll.dll!NtAssociateWaitCompletionPacket
  • ntdll.dll!NtCancelWaitCompletionPacket
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  • ntdll.dll!NtClose
  • ntdll.dll!NtCreateEvent
  • ntdll.dll!NtCreateFile
  • ntdll.dll!NtCreateKey
  • ntdll.dll!NtCreateSection
  • ntdll.dll!NtCreateSemaphore
  • ntdll.dll!NtDuplicateObject
  • ntdll.dll!NtEnumerateKey
  • ntdll.dll!NtEnumerateValueKey
  • ntdll.dll!NtFreeVirtualMemory
  • ntdll.dll!NtMapViewOfSection
  • ntdll.dll!NtNotifyChangeKey
  • ntdll.dll!NtOpenFile
  • ntdll.dll!NtOpenKey
  • ntdll.dll!NtOpenKeyEx
  • ntdll.dll!NtOpenThreadToken
  • ntdll.dll!NtProtectVirtualMemory
  • ntdll.dll!NtQueryAttributesFile
  • ntdll.dll!NtQueryInformationThread
  • ntdll.dll!NtQueryInformationToken
  • ntdll.dll!NtQueryKey
  • ntdll.dll!NtQuerySystemInformation
  • ntdll.dll!NtQueryValueKey
  • ntdll.dll!NtQueryVirtualMemory
  • ntdll.dll!NtReleaseWorkerFactoryWorker
  • ntdll.dll!NtSetEvent
  • ntdll.dll!NtSetInformationObject
  • ntdll.dll!NtSetInformationProcess
  • ntdll.dll!NtSetInformationThread
  • ntdll.dll!NtSetInformationWorkerFactory
  • ntdll.dll!NtSetTimer2
  • ntdll.dll!NtTestAlert
  • ntdll.dll!NtUnmapViewOfSection
  • ntdll.dll!NtWaitForSingleObject
  • ntdll.dll!NtWaitForWorkViaWorkerFactory
  • ntdll.dll!NtWaitLowEventPair
  • ntdll.dll!NtWorkerFactoryWorkerReady
  • ntdll.dll!NtWriteFile
  • ntdll.dll!NtWriteVirtualMemory
  • UNKNOWN
  • win32u.dll!NtUserGetKeyboardLayout
  • win32u.dll!NtUserGetThreadState
Network Winsock2
  • WSAStartup
Network Winhttp
  • WinHttpConnect
  • WinHttpOpen
  • WinHttpOpenRequest
  • WinHttpQueryHeaders
  • WinHttpReceiveResponse
  • WinHttpSendRequest

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