Threat Database Trojans Trojan.Downloader.FakeRean

Trojan.Downloader.FakeRean

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 247
First Seen: November 30, 2010
OS(es) Affected: Windows

The detection of Trojan.Downloader.FakeRean on your system indicates a potential security threat that requires immediate attention. This type of threat is designed to compromise the security and integrity of your computer, and it's essential to understand its nature and take steps to remove it.

What Is Trojan.Downloader.FakeRean?

Trojan.Downloader.FakeRean is a type of malware that is categorized as a Trojan downloader. This means it is designed to download and install additional malware or malicious software on your computer without your knowledge or consent. The name "FakeRean" suggests that it may be masquerading as a legitimate program or file, making it difficult to detect.

How Trojan.Downloader.FakeRean Operates

Trojan downloaders like Trojan.Downloader.FakeRean typically operate by exploiting vulnerabilities in your system or by tricking you into installing them. Once installed, they can download and execute additional malware, which can lead to a range of problems, including data theft, system crashes, and compromised security. These types of threats can also be used to distribute other types of malware, such as ransomware, spyware, or adware.

Symptoms of Infection

The symptoms of a Trojan.Downloader.FakeRean infection can vary, but common signs include slow system performance, unexpected pop-ups or ads, and unfamiliar programs or icons on your desktop. You may also notice that your browser is being redirected to unfamiliar websites or that your search results are being hijacked. In some cases, you may not notice any symptoms at all, which is why it's essential to have a reputable antivirus program installed and to run regular scans.

How to Remove Trojan.Downloader.FakeRean

  1. Boot your computer in Safe Mode with Networking to prevent the malware from loading and to allow you to download and install removal tools.
  2. Download and install a reputable anti-malware tool, such as SpyHunter, and run a full scan to detect and remove the malware.
  3. Uninstall any suspicious programs or applications that you don't recognize or that were installed around the time of 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 computer and run another scan to ensure that the malware has been completely removed.

Conclusion

Removing Trojan.Downloader.FakeRean from your system requires careful attention to detail and a thorough understanding of the malware removal process. By following the steps outlined above and taking proactive measures to protect your system, you can help prevent future infections and keep your computer and personal data safe. Remember to always be cautious when downloading software or clicking on links, and to keep your antivirus program up to date to ensure you have the latest protection against emerging threats.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
AVG Crypt.YQS
Ikarus Trojan.Crypt
AhnLab-V3 Win-Trojan/Fakeav.166912.W
AntiVir TR/Agent.166400.3
Kaspersky Trojan.Win32.FraudPack.beuy
McAfee Generic.dx!tii
AVG SHeur3.ARJW
eTrust-Vet Win32/Tnega.SSE
BitDefender Trojan.Generic.KD.24776
Kaspersky Trojan.Win32.FraudPack.beqa
AVG Downloader.Generic10.JNO
Sunbelt Trojan.Win32.Generic.pak!cobra
AntiVir TR/Dldr.FakeAV.AX
BitDefender Trojan.Generic.KD.26359
Kaspersky Trojan.Win32.FraudPack.bfho

File System Details

Trojan.Downloader.FakeRean may create the following file(s):
# File Name MD5 Detections
1. Windows-Update-KB237643-x86-ENU.exe e41e357860759915fc9b352d70ac9cea 139
2. baka10.exe 8c58c1909bf8419e429b68118607073f 17
3. ~TM3CC2.tmp fecf32f92f476f06ebb6e9120715aefb 17
4. e.exe 1366649f38884a64e44c80065debe440 5
5. o.dat f5ce575dee661c7d8d648ddfce2aaaab 4
6. baka5.exe 48e6597f43f27dc7c42f79e60d0b1e06 4
7. exe.exe fe065252f32b02e2d02b5e0ff78de470 3
8. baka7.exe 23e80ffd5f952c35f7687a0d544df835 3
9. bbaka10.exe 3b85b7c46526fef8fdfc07603c89b07e 3
10. qgDs.exe 7944ab1dec13dd9c2dce8e321f3e387c 1
11. UmkK.exe 42000c480a09646f50cea37cddaebaae 1
12. 903305888175964.exe 187aeff5c35a8ee29d5a6419ce8bd4db 1
13. 360660,016536713.exe 192c323e0006e5811b5a7cb424f9a4c0 1
14. vIQm.exe a71863cea7fccaa23fca6d323681b4cb 1
15. rOgV.exe 2cb909faaf86066121b66d106a7674c9 1
16. Kias.exe e3f6a36a69f678b12cde3c3d05b3034b 1
17. msvcr71microsoft.exe d992ff836e00200b597b8d8d4b78265f 1
18. accessmicrosoft.exe a242d533df0ce40baac96f655e1c1751 1
19. quicktimeresourcesquicktimeresources .exe 576927fb443ea85f1a67d7d5a467f035 1
20. B9.tmp d7839861b6f5b6ecb02fa0f160fb1fac 1
21. bn2.tmp 8c59f0379ef8eb90d4dfe54b1ef3f6d6 1
22. pdfupd.exe 6fbeb65da9a4007b334b33d0ec6e2a60 1
23. transferarchiverlibrary.exe 9645911cf682943f8a72bc012315078c 1
24. ~TM31.tmp 5be4b708a68687cb5490fe2caea49c82 1
25. 0.4963503726991707.exe 49baecd50f9bdcc36ea350956922415f 1
26. googlefrissts.exe 6e18acf50078c7606777a5383c526d27 1
More files

Analysis Report

General information

Family Name: Rogue.FakeRean
Signature status: No Signature

Known Samples

MD5: 0604af7c52911b648819277aa11e2872
SHA1: 38b24c6e11a0e5a8d9dc7ef4dead9399d96543e7
SHA256: B599512AF4A79C574D397B1F3AD319B5912FD86C00F3C57A2224EA6D540FD11F
File Size: 393.22 KB, 393216 bytes
MD5: e3cb47ea02d2ff4cec014a3e4be1004e
SHA1: f240b4ed11c4a0e44876ce1185ddfebf7e5df0f2
SHA256: A41A998C482BA943BDCBE019AD9115C0D4BBA64D25CEF19B5377F99A437C2072
File Size: 2.79 MB, 2786304 bytes
MD5: 7684c3746b315e2ba8768771f8c88a0d
SHA1: b558fd80a32aef34ad0d1f408bf9afca62016651
SHA256: 12A24B74AF1C7C3F73382B10EC08C1FB10A4ABFF049E9DB425EDFE47A295FB15
File Size: 1.82 MB, 1818624 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 has TLS 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)
Show More
  • 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)

File Icons

Windows PE Version Information

Name Value
Assembly Version 1.0.0.0
Comments MBM Converter
Company Name
  • Cequenze Technology Inc.
  • Luxtron
File Description
  • EasyMaker
  • MBM Converter Application
File Version
  • 1.00
  • 1.0.0.29
  • 1.0.0.0
Internal Name
  • EasyMaker.exe
  • MBMConverter
Legal Copyright Copyright © Luxtron 2010
Legal Trademarks Cequenze Technoloy Inc.
Original Filename
  • EasyMaker.exe
  • MBMConverter.exe
Product Name
  • EasyMaker
  • MBMConverter.exe
Product Version
  • 1.00
  • 1.0.0.0

File Traits

  • .NET
  • vb6
  • x86

Files Modified

File Attributes
c:\windows\appcompat\programs\amcache.hve Read Data,Read Control,Write Data
c:\windows\appcompat\programs\amcache.hve Write Attributes

Windows API Usage

Category API
Syscall Use
  • ntdll.dll!NtAccessCheck
  • ntdll.dll!NtAdjustPrivilegesToken
  • ntdll.dll!NtAlertThreadByThreadId
  • ntdll.dll!NtAlpcConnectPort
  • ntdll.dll!NtAlpcSendWaitReceivePort
  • ntdll.dll!NtApphelpCacheControl
  • ntdll.dll!NtAssociateWaitCompletionPacket
  • ntdll.dll!NtClearEvent
  • ntdll.dll!NtClose
  • ntdll.dll!NtConnectPort
Show More
  • ntdll.dll!NtCreateEvent
  • ntdll.dll!NtCreateFile
  • ntdll.dll!NtCreateIoCompletion
  • ntdll.dll!NtCreateKey
  • ntdll.dll!NtCreateMutant
  • ntdll.dll!NtCreateSection
  • ntdll.dll!NtCreateSemaphore
  • ntdll.dll!NtCreateTimer2
  • ntdll.dll!NtCreateWaitCompletionPacket
  • ntdll.dll!NtCreateWorkerFactory
  • ntdll.dll!NtDelayExecution
  • ntdll.dll!NtDeleteValueKey
  • ntdll.dll!NtDeviceIoControlFile
  • ntdll.dll!NtDuplicateObject
  • ntdll.dll!NtDuplicateToken
  • ntdll.dll!NtEnumerateKey
  • ntdll.dll!NtEnumerateValueKey
  • ntdll.dll!NtFreeVirtualMemory
  • ntdll.dll!NtFsControlFile
  • ntdll.dll!NtLoadKeyEx
  • ntdll.dll!NtMapViewOfSection
  • ntdll.dll!NtNotifyChangeKey
  • ntdll.dll!NtOpenDirectoryObject
  • ntdll.dll!NtOpenEvent
  • ntdll.dll!NtOpenFile
  • ntdll.dll!NtOpenKey
  • ntdll.dll!NtOpenKeyEx
  • ntdll.dll!NtOpenProcessToken
  • ntdll.dll!NtOpenProcessTokenEx
  • ntdll.dll!NtOpenSection
  • ntdll.dll!NtOpenSemaphore
  • ntdll.dll!NtOpenSymbolicLinkObject
  • ntdll.dll!NtOpenThread
  • ntdll.dll!NtOpenThreadToken
  • ntdll.dll!NtOpenThreadTokenEx
  • ntdll.dll!NtProtectVirtualMemory
  • ntdll.dll!NtQueryAttributesFile
  • ntdll.dll!NtQueryDefaultLocale
  • ntdll.dll!NtQueryDirectoryFileEx
  • ntdll.dll!NtQueryFullAttributesFile
  • ntdll.dll!NtQueryInformationFile
  • 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!NtQuerySymbolicLinkObject
  • ntdll.dll!NtQuerySystemInformation
  • ntdll.dll!NtQuerySystemInformationEx
  • ntdll.dll!NtQueryValueKey
  • ntdll.dll!NtQueryVirtualMemory
  • ntdll.dll!NtQueryVolumeInformationFile
  • ntdll.dll!NtQueryWnfStateData
  • ntdll.dll!NtReadVirtualMemory
  • ntdll.dll!NtReleaseMutant
  • ntdll.dll!NtReleaseSemaphore
  • ntdll.dll!NtReleaseWorkerFactoryWorker
  • ntdll.dll!NtRequestWaitReplyPort
  • ntdll.dll!NtSetEvent
  • ntdll.dll!NtSetInformationKey
  • ntdll.dll!NtSetInformationProcess
  • ntdll.dll!NtSetInformationThread
  • ntdll.dll!NtSetInformationVirtualMemory
  • ntdll.dll!NtSetInformationWorkerFactory
  • ntdll.dll!NtSubscribeWnfStateChange
  • ntdll.dll!NtTestAlert
  • ntdll.dll!NtTraceControl
  • ntdll.dll!NtTraceEvent
  • ntdll.dll!NtUnmapViewOfSection
  • ntdll.dll!NtUnmapViewOfSectionEx
  • ntdll.dll!NtWaitForSingleObject
  • ntdll.dll!NtWaitForWorkViaWorkerFactory
  • ntdll.dll!NtWaitLowEventPair
  • ntdll.dll!NtWorkerFactoryWorkerReady
  • ntdll.dll!NtWriteFile
  • UNKNOWN
User Data Access
  • GetUserObjectInformation
Anti Debug
  • IsDebuggerPresent
Process Shell Execute
  • CreateProcess
Encryption Used
  • BCryptOpenAlgorithmProvider
Process Manipulation Evasion
  • ReadProcessMemory
Other Suspicious
  • SetWindowsHookEx

Shell Command Execution

C:\Windows\Microsoft.NET\Framework64\v2.0.50727\\dw20.exe dw20.exe -x -s 824