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The Daily Insight

Trojan:MSIL/RelineStealer.FO!MTB

Author

Andrew Patterson

Updated on April 04, 2026

Trojan:MSIL/RelineStealer.FO!MTB detection is a malware detection you can spectate in your system. It generally appears after the preliminary procedures on your PC – opening the dubious e-mail, clicking the advertisement in the Internet or mounting the program from dubious sources. From the instance it appears, you have a short time to do something about it before it starts its destructive activity. And be sure – it is better not to await these destructive things.

What is Trojan:MSIL/RelineStealer.FO!MTB virus?

Trojan:MSIL/RelineStealer.FO!MTB is ransomware-type malware. It searches for the files on your disks, encrypts it, and then asks you to pay the ransom for receiving the decryption key. Besides making your documents inaccessible, this malware also does a ton of damage to your system. It changes the networking setups in order to avoid you from reading the elimination guides or downloading the anti-malware program. Sometimes, Trojan:MSIL/RelineStealer.FO!MTB can additionally block the setup of anti-malware programs.

Trojan:MSIL/RelineStealer.FO!MTB Summary

In summary, Trojan:MSIL/RelineStealer.FO!MTB virus actions in the infected PC are next:

  • SetUnhandledExceptionFilter detected (possible anti-debug);
  • Behavioural detection: Executable code extraction – unpacking;
  • Yara rule detections observed from a process memory dump/dropped files/CAPE;
  • Creates RWX memory;
  • Possible date expiration check, exits too soon after checking local time;
  • Dynamic (imported) function loading detected;
  • Enumerates the modules from a process (may be used to locate base addresses in process injection);
  • CAPE extracted potentially suspicious content;
  • Unconventionial language used in binary resources: Uzbek (Latin);
  • The binary likely contains encrypted or compressed data.;
  • Authenticode signature is invalid;
  • CAPE detected the RedLine malware family;
  • Ciphering the documents kept on the victim’s disk drive — so the victim cannot check these documents;
  • Blocking the launching of .exe files of security tools
  • Blocking the launching of installation files of anti-virus programs

Ransomware has actually been a headache for the last 4 years. It is challenging to imagine a more damaging virus for both individuals and corporations. The algorithms used in Trojan:MSIL/RelineStealer.FO!MTB (generally, RHA-1028 or AES-256) are not hackable – with minor exclusions. To hack it with a brute force, you need more time than our galaxy actually exists, and possibly will exist. But that malware does not do all these bad things instantly – it may require up to a few hours to cipher all of your files. Hence, seeing the Trojan:MSIL/RelineStealer.FO!MTB detection is a clear signal that you must begin the clearing procedure.

Where did I get the Trojan:MSIL/RelineStealer.FO!MTB?

Typical ways of Trojan:MSIL/RelineStealer.FO!MTB distribution are usual for all other ransomware examples. Those are one-day landing websites where users are offered to download the free software, so-called bait e-mails and hacktools. Bait e-mails are a relatively new tactic in malware distribution – you receive the e-mail that mimics some standard notifications about shippings or bank service conditions shifts. Inside of the e-mail, there is a corrupted MS Office file, or a web link which leads to the exploit landing site.

Malicious email spam

Malicious email message. This one tricks you to open the phishing website.

Preventing it looks quite uncomplicated, but still needs tons of recognition. Malware can hide in different places, and it is better to stop it even before it invades your computer than to rely upon an anti-malware program. Simple cybersecurity knowledge is just an essential thing in the modern-day world, even if your interaction with a computer stays on YouTube videos. That can keep you a great deal of money and time which you would certainly spend while trying to find a solution.

Trojan:MSIL/RelineStealer.FO!MTB malware technical details

File Info:

name: 804D52BBC6794C4C0F5B.mlwpath: /opt/CAPEv2/storage/binaries/49fa0c380eed5cc364ee745c94f0c7e76b3fc2ecbdc5aa63ee5bf70a44b51311crc32: 570D980Bmd5: 804d52bbc6794c4c0f5b640a033333a9sha1: 2a58b6e9d29cb16cd5652e15ea1f9a332390b40bsha256: 49fa0c380eed5cc364ee745c94f0c7e76b3fc2ecbdc5aa63ee5bf70a44b51311sha512: bd0afb3917c434c1aa382fe7169601a891f6b3e35d3280443f2e9943fcc2d9a0c2cfb61837734d536d1130ad48a626a4a88636fc32392188191e4f95ed419dadssdeep: 6144:SsIqfX1H9GuWtZCvEnh8nJZ8fm8z4aotkJO1MYHdiJ29YwU9wtKulmE8iNbWZG5x:xDX1H9m3sEqnJZx8Zotk/48oVmUNb1Kztype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T17C84CF15BBA0D035F4B712F4897A8368B93D7EB15B2491CB62E43AEE46356E0EC31317sha3_384: 2271bac7fac5d0ab16956bb28540c50f082494400914f68c80bb090d3cbaeef6058cd5160fe6fe8fbf5a6e04ada71731ep_bytes: 8bff558bece8969e0000e8110000005dtimestamp: 2021-08-13 01:20:27

Version Info:

Translations: 0x0203 0x02bc

Trojan:MSIL/RelineStealer.FO!MTB also known as:

BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
DrWebTrojan.DownLoader44.59113
FireEyeGeneric.mg.804d52bbc6794c4c
CAT-QuickHealRansom.Stop.P5
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (W)
CyrenW32/Kryptik.EYC.gen!Eldorado
SymantecML.Attribute.HighConfidence
tehtrisGeneric.Malware
ESET-NOD32a variant of Win32/Kryptik.HPNQ
KasperskyUDS:DangerousObject.Multi.Generic
AvastWin32:CrypterX-gen [Trj]
F-Secure
McAfee-GW-EditionBehavesLike.Win32.Generic.fc
SentinelOneStatic AI – Malicious PE
SophosML/PE-A
IkarusTrojan-Ransom.StopCrypt
GDataWin32.Trojan.PSE.1GIYJSB
AviraTR/AD.GenSHCode.gzsde
KingsoftWin32.Troj.Undef.(kcloud)
ZoneAlarmUDS:DangerousObject.Multi.Generic
MicrosoftTrojan:MSIL/RelineStealer.FO!MTB
CynetMalicious (score: 100)
Acronissuspicious
McAfeePacked-GEE!804D52BBC679
MalwarebytesTrojan.MalPack.GS
APEXMalicious
RisingTrojan.Generic@AI.96 (RDMK:cmRtazpiS1yVSEFQsVNbW4uoHc/a)
MaxSecureTrojan.Malware.300983.susgen
AVGWin32:CrypterX-gen [Trj]

How to remove Trojan:MSIL/RelineStealer.FO!MTB?

Trojan:MSIL/RelineStealer.FO!MTB malware is extremely hard to eliminate manually. It puts its data in numerous locations throughout the disk, and can get back itself from one of the elements. Additionally, a number of changes in the registry, networking setups and Group Policies are really hard to discover and change to the original. It is better to use a special app – exactly, an anti-malware program. GridinSoft Anti-Malware will fit the best for virus removal goals.

Why GridinSoft Anti-Malware? It is really light-weight and has its detection databases updated almost every hour. In addition, it does not have such bugs and exposures as Microsoft Defender does. The combination of these facts makes GridinSoft Anti-Malware ideal for eliminating malware of any type.

Download GridinSoft Anti-Malware

Remove the viruses with GridinSoft Anti-Malware

  • Download and install GridinSoft Anti-Malware. After the installation, you will be offered to perform the Standard Scan. Approve this action.
  • Gridinsoft Anti-Malware during the scan process
  • Standard scan checks the logical disk where the system files are stored, together with the files of programs you have already installed. The scan lasts up to 6 minutes.
  • GridinSoft Anti-Malware scan results
  • When the scan is over, you may choose the action for each detected virus. For all files of [SHORT_NAME] the default option is “Delete”. Press “Apply” to finish the malware removal.
  • GridinSoft Anti-Malware - After Cleaning