Trojan:Win32/Qhost.GJ

What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey
Spectating the Trojan:Win32/Qhost.GJ detection name usually means that your PC is in big danger. This computer virus can correctly be identified as ransomware – type of malware which ciphers your files and asks you to pay for their decryption. Stopping it requires some specific steps that must be done as soon as possible.
GridinSoft Anti-Malware Review
It is better to prevent, than repair and repent!
When we talk about the intrusion of unfamiliar programs into your computer’s work, the proverb “Forewarned is forearmed” describes the situation as accurately as possible. Gridinsoft Anti-Malware is exactly the tool that is always useful to have in your armory: fast, efficient, up-to-date. It is appropriate to use it as an emergency help at the slightest suspicion of infection.
Gridinsoft Anti-Malware 6-day trial available.
EULA | Privacy Policy | 10% Off Coupon
Subscribe to our Telegram channel to be the first to know about news and our exclusive materials on information security.

Trojan:Win32/Qhost.GJ detection is a malware detection you can spectate in your system. It usually shows up after the preliminary actions on your PC – opening the untrustworthy email messages, clicking the advertisement in the Internet or setting up the program from unreliable sources. From the second it appears, you have a short time to take action until it begins its malicious activity. And be sure – it is better not to wait for these malicious things.

What is Trojan:Win32/Qhost.GJ virus?

Trojan:Win32/Qhost.GJ is ransomware-type malware. It looks for the documents on your disks, encrypts it, and after that asks you to pay the ransom for getting the decryption key. Besides making your files locked, this virus also does a lot of damage to your system. It changes the networking settings in order to prevent you from checking out the elimination guidelines or downloading the antivirus. In some cases, Trojan:Win32/Qhost.GJ can even stop the launching of anti-malware programs.

Trojan:Win32/Qhost.GJ Summary

Summarizingly, Trojan:Win32/Qhost.GJ ransomware activities in the infected PC are next:

  • Behavioural detection: Executable code extraction – unpacking;
  • Yara rule detections observed from a process memory dump/dropped files/CAPE;
  • Creates RWX memory;
  • Dynamic (imported) function loading detected;
  • Reads data out of its own binary image;
  • A process created a hidden window;
  • The binary contains an unknown PE section name indicative of packing;
  • The binary likely contains encrypted or compressed data.;
  • The executable is compressed using UPX;
  • Authenticode signature is invalid;
  • A scripting utility was executed;
  • Attempts to modify desktop wallpaper;
  • Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config;
  • Installs itself for autorun at Windows startup;
  • Network activity detected but not expressed in API logs;
  • Anomalous binary characteristics;
  • Encrypting the documents kept on the victim’s disk drive — so the victim cannot check these documents;
  • Blocking the launching of .exe files of anti-malware apps
  • Blocking the launching of installation files of security tools

Related domains:

wpad.local-netBScope.Trojan-Ransom.Winlock.9212

Ransomware has been a major problem for the last 4 years. It is hard to picture a more damaging virus for both individuals and organizations. The algorithms utilized in Trojan:Win32/Qhost.GJ (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 already exists, and possibly will exist. But that malware does not do all these bad things without delay – it may take up to a few hours to cipher all of your documents. Thus, seeing the Trojan:Win32/Qhost.GJ detection is a clear signal that you have to begin the elimination procedure.

Where did I get the Trojan:Win32/Qhost.GJ?

Routine tactics of Trojan:Win32/Qhost.GJ distribution are usual for all other ransomware examples. Those are one-day landing websites where users are offered to download the free app, so-called bait emails and hacktools. Bait emails are a quite new strategy in malware distribution – you get the email that simulates some routine notifications about shippings or bank service conditions updates. Within the email, there is a corrupted MS Office file, or a link which opens the exploit landing site.

Malicious email spam

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

Avoiding it looks pretty easy, however, still requires tons of attention. Malware can hide in different spots, and it is far better to prevent it even before it invades your computer than to rely on an anti-malware program. Common cybersecurity knowledge is just an essential thing in the modern-day world, even if your relationship with a PC remains on YouTube videos. That can keep you a lot of money and time which you would certainly spend while searching for a fixing guide.

Trojan:Win32/Qhost.GJ malware technical details

File Info:

name: 160F71428372AE1CB56F.mlw
path: /opt/CAPEv2/storage/binaries/1363b9486627321f68e9a14c2aafbeba1982556a16e78954a331451f269f2413
crc32: C748AA14
md5: 160f71428372ae1cb56fff1f9a230b2b
sha1: 42f6f80d87d3f8cebcab7c6301064b83c9a12f32
sha256: 1363b9486627321f68e9a14c2aafbeba1982556a16e78954a331451f269f2413
sha512: 3fb44e97c9d9cb22138f6a5fb6560eb3ad2f391a7244d768bd4714203c01f6337fec31b4e5cce7bba507afeb79a932a650de4f624bd285a88df80fbde874055f
ssdeep: 384:85B4Q1t9AuDklGZ2dIkUXeaiGtaKahyg8X4ZxwXs/K98ryHMz:8kQt9/kltS+otQhygDZxBrp
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1FEB2C013FA780BEFC065453947A94D91B5A2BB403A7D5F8B1FE20109EC33351BE4E942
sha3_384: ee46c307c3e9ee29e423e504c9b9f4b99ccaa3848eafe7ea2def4fb579aa4f211706570b550df8b2ee7cd1b19b3651d7
ep_bytes: 60be008040008dbe0090ffff5783cdff
timestamp: 2008-01-17 00:25:28

Version Info:

CompanyName: 3M Touch Systems, Inc.
FileDescription: Plan Veggie
FileVersion: 5, 4
InternalName: Lip
LegalCopyright: Bellow 1995-2008
OriginalFilename: Care.exe
ProductName: Unity Treat Hutch Gun Baby Flock
ProductVersion: 5.4
Translation: 0x0409 0x04b0

Trojan:Win32/Qhost.GJ also known as:

BkavW32.AIDetect.malware1
LionicTrojan.Win32.Qhost.4!c
Elasticmalicious (high confidence)
DrWebTrojan.Packed.22288
MicroWorld-eScanGen:Heur.Conjar.7
FireEyeGeneric.mg.160f71428372ae1c
ALYacGen:Heur.Conjar.7
CylanceUnsafe
ZillyaTrojan.Qhost.Win32.9029
Cybereasonmalicious.28372a
BitDefenderThetaGen:NN.ZexaF.34294.bmKfaSsx3Whi
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Kryptik.VSU
TrendMicro-HouseCallTROJ_GEN.R007C0DKM21
Paloaltogeneric.ml
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderGen:Heur.Conjar.7
NANO-AntivirusTrojan.Win32.Qhost.kmqzq
SUPERAntiSpywareTrojan.Agent/Gen-Dofoil[3m]
AvastWin32:QHost-CEX [Trj]
Ad-AwareGen:Heur.Conjar.7
SophosMal/Generic-R + Troj/Zbot-BKW
ComodoTrojWare.Win32.Kryptik.AAKE@4na54m
VIPRETrojan.Win32.Bredo.rh (v)
TrendMicroTROJ_GEN.R007C0DKM21
McAfee-GW-EditionRDN/Generic Qhost
SentinelOneStatic AI – Malicious PE
EmsisoftGen:Heur.Conjar.7 (B)
IkarusTrojan-Downloader.Win32.Dofoil
GDataGen:Heur.Conjar.7
JiangminTrojan/Qhost.ebq
MaxSecureTrojan.Malware.300983.susgen
AviraTR/Crypt.ULPM.Gen
Antiy-AVLTrojan/Generic.ASMalwS.18993C8
ViRobotTrojan.Win32.A.Qhost.24576.H[UPX]
MicrosoftTrojan:Win32/Qhost.GJ
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win32.Jorik.R20554
McAfeeRDN/Generic Qhost
VBA32BScope.Trojan-Ransom.Winlock.9212
APEXMalicious
TencentWin32.Trojan.Qhost.Dvgh
YandexTrojan.GenAsa!UE34BKMJcaY
MAXmalware (ai score=85)
eGambitGeneric.Malware
FortinetW32/Yakes.B!tr
WebrootW32.Trojan.Gen
AVGWin32:QHost-CEX [Trj]
PandaBck/Qbot.AO
CrowdStrikewin/malicious_confidence_100% (W)

How to remove Trojan:Win32/Qhost.GJ?

Trojan:Win32/Qhost.GJ malware is extremely hard to eliminate by hand. It puts its files in numerous places throughout the disk, and can recover itself from one of the parts. Additionally, various alterations in the registry, networking configurations and Group Policies are quite hard to find and change to the original. It is far better to use a special tool – exactly, an anti-malware program. GridinSoft Anti-Malware will fit the best for malware removal goals.

Why GridinSoft Anti-Malware? It is really lightweight and has its detection databases updated almost every hour. Additionally, it does not have such bugs and exposures as Microsoft Defender does. The combination of these facts makes GridinSoft Anti-Malware ideal for taking out malware of any kind.

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
Sending
User Review
0 (0 votes)
Comments Rating 0 (0 reviews)

About the author

Robert Bailey

I'm Robert Bailey, a passionate Security Engineer with a deep fascination for all things related to malware, reverse engineering, and white hat ethical hacking.

As a white hat hacker, I firmly believe in the power of ethical hacking to bolster security measures. By identifying vulnerabilities and providing solutions, I contribute to the proactive defense of digital infrastructures.

Leave a Reply

Sending