Threat Database Trojans Trojan.MSIL.Mardom.SA

Trojan.MSIL.Mardom.SA

By CagedTech in Trojans

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 222
First Seen: September 13, 2023
Last Seen: March 10, 2026
OS(es) Affected: Windows

The detection of Trojan.MSIL.Mardom.SA on your system indicates a potential security threat that requires immediate attention. This type of malware is designed to infiltrate and compromise your computer, potentially leading to unauthorized access, data theft, and other malicious activities. It is essential to understand the nature of this threat and take prompt action to remove it and prevent future infections.

What Is Trojan.MSIL.Mardom.SA?

Trojan.MSIL.Mardom.SA is a type of Trojan horse malware that can infect your computer through various means, such as exploited vulnerabilities, phishing attacks, or drive-by downloads. The name itself does not directly indicate a specific malware family, but rather a detection label assigned by security software. Trojans are known for their ability to disguise themselves as legitimate programs, making them difficult to detect and remove.

How Trojan.MSIL.Mardom.SA Operates

Once installed, Trojan.MSIL.Mardom.SA can operate in the background, allowing an attacker to access your system remotely. This can lead to a range of malicious activities, including data theft, keylogging, and the installation of additional malware. The Trojan may also attempt to communicate with its command and control servers to receive updates or transmit stolen data. Understanding how this malware operates is crucial in taking effective measures to remove and prevent future infections.

Symptoms of Infection

Identifying the symptoms of a Trojan.MSIL.Mardom.SA infection can be challenging, as it may not always exhibit obvious signs. However, some common indicators of a potential infection include slow system performance, unexpected pop-ups or advertisements, and unfamiliar programs or icons on your desktop. You may also notice unusual network activity or changes to your system settings. If you suspect that your system has been compromised, it is essential to take immediate action to remove the malware.

How to Remove Trojan.MSIL.Mardom.SA

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

Conclusion

Removing Trojan.MSIL.Mardom.SA from your system requires careful attention to detail and a thorough understanding of the malware's characteristics. By following the steps outlined above and maintaining good security practices, such as regularly updating your operating system and software, using strong antivirus protection, and being cautious when clicking on links or downloading attachments, you can help prevent future infections and protect your personal data. Remember, vigilance and proactive measures are key to maintaining a secure computing environment.

Analysis Report

General information

Family Name: Trojan.MSIL.Mardom.SA
Signature status: No Signature

Known Samples

MD5: 2a2488ebaaa020afa9bb15873a46b55c
SHA1: f735e70bbae34464d38b776bdd245733af4fdb53
File Size: 2.32 MB, 2316033 bytes
MD5: 2dd0db83ed96ba73a8e7b492757a4db7
SHA1: 4bdc14483ace76b7370592a5620d405694355759
File Size: 1.96 MB, 1959936 bytes
MD5: 427408e3f0082d034f24e6a7cc8aeb3b
SHA1: de0cc722c9c6d309ffe01302846c781fa63066ea
File Size: 1.96 MB, 1959424 bytes
MD5: ea73b20ae0c740859ed79d1f70068b17
SHA1: 68ed76706222a7e3a66b6be97cf6a74231b0f59b
SHA256: 57231AD43F7FDFAA57CF96A4B3E6A0983B81CAC3800DED46436AB33F7BFF0004
File Size: 1.92 MB, 1916928 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 security information
  • File has exports table
  • 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 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

Windows PE Version Information

Name Value
File Version 1.2.7.1277
Internal Name SpotifyStartupTask
Legal Copyright Copyright (c) 2023, Spotify Ltd
Original Filename SpotifyStartupTask.exe
Product Version 1.2.7.1277

File Traits

  • .NET
  • GenKrypt
  • HighEntropy
  • Reactor
  • Reflective
  • RijndaelManaged
  • x86

Block Information

Total Blocks: 400
Potentially Malicious Blocks: 4
Whitelisted Blocks: 347
Unknown Blocks: 49

Visual Map

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

Similar Families

  • MSIL.Agent.AKM
  • MSIL.Agent.ONF
  • MSIL.Agent.ONO
  • MSIL.AgentTesla.PH
  • MSIL.ClipBanker.TJ
Show More
  • MSIL.Mardom.SA
  • MSIL.Mardom.SC
  • MSIL.Mardom.U
  • MSIL.Stealer.RACB
  • MSIL.Stealer.RACC

Files Modified

File Attributes
c:\users\user\appdata\local\temp\soundpad Synchronize,Write Attributes
c:\users\user\appdata\local\temp\soundpad\__tmp_rar_sfx_access_check_316937 Generic Read,Write Data,Write Attributes,Write extended,Append data
c:\users\user\appdata\local\temp\soundpad\iikoxwk11lycn5magkwecalmxv.vbe Generic Write,Read Attributes
c:\users\user\appdata\local\temp\soundpad\iikoxwk11lycn5magkwecalmxv.vbe Synchronize,Write Attributes
c:\users\user\appdata\local\temp\soundpad\o9cyujhdcgnyvqnfvfaclb44ygu6fizgl0qv4hmotqm9krefgei6az.bat Generic Write,Read Attributes
c:\users\user\appdata\local\temp\soundpad\o9cyujhdcgnyvqnfvfaclb44ygu6fizgl0qv4hmotqm9krefgei6az.bat Synchronize,Write Attributes
c:\users\user\appdata\local\temp\soundpad\soundpadhelper.exe Generic Write,Read Attributes
c:\users\user\appdata\local\temp\soundpad\soundpadhelper.exe Synchronize,Write Attributes
c:\users\user\desktop\jklmchif.log Generic Read,Write Data,Write Attributes,Write extended,Append data,Delete

Registry Modifications

Key::Value Data API Name
HKCU\software\microsoft\windows\currentversion\applicationassociationtoasts::vbefile_.vbe RegNtPreCreateKey
HKCU\local settings\software\microsoft\windows\shell\muicache::c:\windows\system32\wscript.exe.friendlyappname Microsoft ® Windows Based Script Host RegNtPreCreateKey
HKCU\local settings\software\microsoft\windows\shell\muicache::c:\windows\system32\wscript.exe.applicationcompany Microsoft Corporation 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
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
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HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::autodetect RegNtPreCreateKey
HKLM\software\microsoft\windows nt\currentversion\notifications\data::418a073aa3bc3475 �H xy6kP~�ރ6������^6۴��}�� Vs}�kP~I�)����18������d6B lF e\���1���h�n�}6e��6e�� RegNtPreCreateKey

Windows API Usage

Category API
Anti Debug
  • IsDebuggerPresent
User Data Access
  • GetComputerName
  • GetComputerNameEx
  • GetUserDefaultLocaleName
  • GetUserName
  • GetUserObjectInformation
Keyboard Access
  • GetKeyState
Process Manipulation Evasion
  • NtUnmapViewOfSection
Process Shell Execute
  • ShellExecuteEx
Syscall Use
  • ntdll.dll!NtAlertThreadByThreadId
  • ntdll.dll!NtAlpcSendWaitReceivePort
  • ntdll.dll!NtApphelpCacheControl
  • ntdll.dll!NtClearEvent
  • ntdll.dll!NtClose
  • ntdll.dll!NtCreateEvent
  • ntdll.dll!NtCreateFile
  • ntdll.dll!NtCreateMutant
  • ntdll.dll!NtCreatePrivateNamespace
  • ntdll.dll!NtCreateSection
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  • ntdll.dll!NtCreateThreadEx
  • ntdll.dll!NtCreateTransaction
  • ntdll.dll!NtDeviceIoControlFile
  • ntdll.dll!NtDuplicateObject
  • ntdll.dll!NtEnumerateKey
  • ntdll.dll!NtEnumerateValueKey
  • ntdll.dll!NtFlushProcessWriteBuffers
  • ntdll.dll!NtFreeVirtualMemory
  • ntdll.dll!NtMapViewOfSection
  • ntdll.dll!NtOpenDirectoryObject
  • ntdll.dll!NtOpenEvent
  • ntdll.dll!NtOpenFile
  • ntdll.dll!NtOpenKey
  • ntdll.dll!NtOpenKeyEx
  • ntdll.dll!NtOpenProcess
  • ntdll.dll!NtOpenProcessToken
  • ntdll.dll!NtOpenSection
  • ntdll.dll!NtOpenThread
  • ntdll.dll!NtOpenThreadToken
  • ntdll.dll!NtProtectVirtualMemory
  • ntdll.dll!NtQueryAttributesFile
  • ntdll.dll!NtQueryDefaultLocale
  • ntdll.dll!NtQueryDirectoryFileEx
  • ntdll.dll!NtQueryFullAttributesFile
  • ntdll.dll!NtQueryInformationFile
  • ntdll.dll!NtQueryInformationJobObject
  • ntdll.dll!NtQueryInformationProcess
  • ntdll.dll!NtQueryInformationThread
  • ntdll.dll!NtQueryInformationToken
  • ntdll.dll!NtQueryKey
  • ntdll.dll!NtQueryLicenseValue
  • ntdll.dll!NtQueryPerformanceCounter
  • ntdll.dll!NtQuerySecurityAttributesToken
  • ntdll.dll!NtQuerySecurityObject
  • ntdll.dll!NtQuerySystemInformation
  • ntdll.dll!NtQuerySystemInformationEx
  • ntdll.dll!NtQueryValueKey
  • ntdll.dll!NtQueryVirtualMemory
  • ntdll.dll!NtQueryVolumeInformationFile
  • ntdll.dll!NtQueryWnfStateData
  • ntdll.dll!NtReadFile
  • ntdll.dll!NtReleaseMutant
  • ntdll.dll!NtReleaseWorkerFactoryWorker
  • ntdll.dll!NtResumeThread
  • ntdll.dll!NtSetEvent
  • ntdll.dll!NtSetInformationKey
  • ntdll.dll!NtSetInformationProcess
  • ntdll.dll!NtSetInformationThread
  • ntdll.dll!NtSetInformationVirtualMemory
  • ntdll.dll!NtSubscribeWnfStateChange
  • ntdll.dll!NtTestAlert
  • ntdll.dll!NtTraceControl
  • ntdll.dll!NtUnmapViewOfSection
  • ntdll.dll!NtUnmapViewOfSectionEx
  • ntdll.dll!NtWaitForAlertByThreadId
  • ntdll.dll!NtWaitForMultipleObjects
  • ntdll.dll!NtWaitForSingleObject
  • ntdll.dll!NtWaitForWorkViaWorkerFactory
  • ntdll.dll!NtWaitLowEventPair
  • ntdll.dll!NtWriteFile
  • ntdll.dll!NtYieldExecution
  • UNKNOWN
Other Suspicious
  • AdjustTokenPrivileges
Encryption Used
  • BCryptOpenAlgorithmProvider
  • CryptAcquireContext

Shell Command Execution

(NULL) C:\Users\Kuwrzmjw\AppData\Local\Temp\SoundPad\iIkoXWk11lYCn5MAGkWeCalMxv.vbe

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