Win32:QQPass-WK [Trj]

What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey
Spectating the Win32:QQPass-WK [Trj] malware detection usually means that your computer is in big danger. This virus can correctly be identified as ransomware – type of malware which ciphers your files and asks you to pay for their decryption. Deleteing it requires some peculiar steps that must be done as soon as possible.
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Win32:QQPass-WK [Trj] detection is a virus detection you can spectate in your system. It generally appears after the provoking actions on your PC – opening the untrustworthy e-mail messages, clicking the banner in the Web or installing the program from dubious resources. From the moment it shows up, you have a short time to act until it begins its malicious activity. And be sure – it is much better not to await these malicious things.

What is Win32:QQPass-WK [Trj] virus?

Win32:QQPass-WK [Trj] is ransomware-type malware. It looks for the files on your computer, encrypts it, and then asks you to pay the ransom for receiving the decryption key. Besides making your documents locked, this malware additionally does a lot of damage to your system. It modifies the networking setups in order to avoid you from looking for the elimination articles or downloading the antivirus. Sometimes, Win32:QQPass-WK [Trj] can additionally prevent the launching of anti-malware programs.

Win32:QQPass-WK [Trj] Summary

In total, Win32:QQPass-WK [Trj] ransomware actions in the infected PC are next:

  • Yara rule detections observed from a process memory dump/dropped files/CAPE;
  • Dynamic (imported) function loading detected;
  • Reads data out of its own binary image;
  • Drops a binary and executes it;
  • The binary contains an unknown PE section name indicative of packing;
  • Executable file is packed/obfuscated with MPRESS;
  • Authenticode signature is invalid;
  • Created a process from a suspicious location;
  • Installs itself for autorun at Windows startup;
  • Ciphering the documents kept on the victim’s drive — so the victim cannot check these files;
  • Blocking the launching of .exe files of anti-malware apps
  • Blocking the launching of installation files of anti-malware programs

Ransomware has actually been a horror story for the last 4 years. It is hard to realize a more damaging malware for both individuals and businesses. The algorithms used in Win32:QQPass-WK [Trj] (usually, RHA-1028 or AES-256) are not hackable – with minor exclusions. To hack it with a brute force, you need to have more time than our galaxy currently exists, and possibly will exist. However, that malware does not do all these horrible things immediately – it can take up to several hours to cipher all of your documents. Therefore, seeing the Win32:QQPass-WK [Trj] detection is a clear signal that you have to begin the clearing process.

Where did I get the Win32:QQPass-WK [Trj]?

Routine tactics of Win32:QQPass-WK [Trj] spreading are typical for all other ransomware variants. Those are one-day landing sites where users are offered to download and install the free app, so-called bait emails and hacktools. Bait e-mails are a pretty modern strategy in malware distribution – you get the email that simulates some standard notifications about shippings or bank service conditions shifts. Inside of the email, there is an infected MS Office file, or a link which opens the exploit landing page.

Malicious email spam

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

Avoiding it looks quite simple, however, still demands a lot of recognition. Malware can hide in different places, and it is better to prevent it even before it gets into your system than to depend on an anti-malware program. Common cybersecurity awareness is just an essential item in the modern-day world, even if your relationship with a computer remains on YouTube videos. That may save you a lot of time and money which you would spend while seeking a fix guide.

Win32:QQPass-WK [Trj] malware technical details

File Info:

name: 23227BA11DD5690B24BF.mlw
path: /opt/CAPEv2/storage/binaries/8b4944b11cd8881c8701a6f34165214f11d14a71a4d14bb38ed2863be0ab840d
crc32: A5ABE663
md5: 23227ba11dd5690b24bf6bca911411da
sha1: 43fb1d0aa106d22ac1d7ef34b13d481c61e75de5
sha256: 8b4944b11cd8881c8701a6f34165214f11d14a71a4d14bb38ed2863be0ab840d
sha512: f6b84e0eeb1e4dc9af3f86374cdd539e4d44a921f72089e078d625506f373492e461603847a2715f212aeec5adf2f6873c8403911a2d78a2b949b91df96b45cd
ssdeep: 3072:+CaoAs101Pol0xPTM7mRCAdJSSxPUkl3VqMQTCk/dN92sdNhavtrVdewnAx3wmVE:+qDAwl0xPTMiR9JSSxPUKadodHZTr
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T174D4F7133226CC51F2D0D2B6A2A58775FA709B4528F2C903FABCBE167F70A534E6D509
sha3_384: 60e873cd0e2e94c1c99bdbbba8f12d5a08ecb83984df3cff21fa92327b78b6e204a57bb1c93e0d3be28c4e13a65e400f
ep_bytes: e85bc20300e8b0a9030033c0c3909090
timestamp: 2015-01-28 13:36:24

Version Info:

0: [No Data]

Win32:QQPass-WK [Trj] also known as:

Elasticmalicious (high confidence)
CynetMalicious (score: 100)
VIPRETrojan.Win32.Agent.owd (v)
CrowdStrikewin/malicious_confidence_100% (W)
K7GWPassword-Stealer ( 004b75691 )
K7AntiVirusPassword-Stealer ( 004b75691 )
ESET-NOD32a variant of Win32/PSW.QQPass.OWD
AvastWin32:QQPass-WK [Trj]
EmsisoftGen:Variant.Zusy.346725 (B)
SophosML/PE-A + Troj/Agent-BCIH
SentinelOneStatic AI – Malicious PE
MAXmalware (ai score=87)
RisingTrojan.Kryptik!1.B3E8 (RDMK:cmRtazrgdi6Pt5urTg3rtaYKNiYC)
AVGWin32:QQPass-WK [Trj]

How to remove Win32:QQPass-WK [Trj]?

Win32:QQPass-WK [Trj] malware is incredibly difficult to erase manually. It puts its files in a variety of locations throughout the disk, and can recover itself from one of the elements. Furthermore, various modifications in the registry, networking settings and also Group Policies are pretty hard to find and change to the initial. It is better to use a specific tool – exactly, an anti-malware program. GridinSoft Anti-Malware will definitely fit the most ideal for virus removal objectives.

Why GridinSoft Anti-Malware? It is pretty lightweight and has its detection databases updated almost every hour. Moreover, it does not have such problems and exposures as Microsoft Defender does. The combination of these aspects makes GridinSoft Anti-Malware ideal for clearing away malware of any form.

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
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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.

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