What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey
Seeing the Win32/PSW.QQPass.OWD malware detection means that your computer is in big danger. This computer virus can correctly be identified as ransomware – type of malware which ciphers your files and forces you to pay for their decryption. Stopping it requires some specific steps that must be taken as soon as possible.
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Win32/PSW.QQPass.OWD detection is a virus detection you can spectate in your computer. It often appears after the preliminary procedures on your computer – opening the suspicious e-mail messages, clicking the banner in the Internet or mounting the program from unreliable resources. From the instance it appears, you have a short time to do something about it until it begins its destructive action. And be sure – it is much better not to await these destructive effects.

What is Win32/PSW.QQPass.OWD virus?

Win32/PSW.QQPass.OWD is ransomware-type malware. It searches for the documents on your disk drives, ciphers it, and then asks you to pay the ransom for getting the decryption key. Besides making your documents locked, this virus also does a ton of harm to your system. It changes the networking setups in order to prevent you from checking out the elimination guidelines or downloading the anti-malware program. In some cases, Win32/PSW.QQPass.OWD can also block the launching of anti-malware programs.

Win32/PSW.QQPass.OWD Summary

In summary, Win32/PSW.QQPass.OWD ransomware activities in the infected system 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;
  • Encrypting the documents located on the victim’s disk — so the victim cannot use these documents;
  • Blocking the launching of .exe files of security tools
  • Blocking the launching of installation files of anti-malware programs

Ransomware has been a horror story for the last 4 years. It is challenging to imagine a more damaging malware for both individuals and companies. The algorithms utilized in Win32/PSW.QQPass.OWD (generally, RHA-1028 or AES-256) are not hackable – with minor exclusions. To hack it with a brute force, you need a lot more time than our galaxy actually exists, and possibly will exist. But that malware does not do all these unpleasant things immediately – it can take up to several hours to cipher all of your files. Thus, seeing the Win32/PSW.QQPass.OWD detection is a clear signal that you have to begin the elimination procedure.

Where did I get the Win32/PSW.QQPass.OWD?

Common tactics of Win32/PSW.QQPass.OWD spreading are basic for all other ransomware variants. Those are one-day landing sites where users are offered to download the free program, so-called bait emails and hacktools. Bait e-mails are a quite new method in malware spreading – you get the e-mail that simulates some routine notifications about deliveries or bank service conditions changes. Inside of the e-mail, there is a corrupted 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 pretty easy, but still requires tons of awareness. Malware can hide in various spots, and it is much better to prevent it even before it goes into your system than to rely upon an anti-malware program. Essential cybersecurity awareness is just an important item in the modern-day world, even if your relationship with a PC stays on YouTube videos. That can save you a great deal of money and time which you would certainly spend while searching for a fix guide.

Win32/PSW.QQPass.OWD malware technical details

File Info:

name: FD6465AB24B518D73517.mlw
path: /opt/CAPEv2/storage/binaries/d3732658153de81dfe95c91ceff5c3b705814baf8cd8015e5fec2e4fb94cae41
crc32: E1637176
md5: fd6465ab24b518d735176e4c73216b72
sha1: 2a4b53dc0647e02223a6011cb2e97a28016171e2
sha256: d3732658153de81dfe95c91ceff5c3b705814baf8cd8015e5fec2e4fb94cae41
sha512: a3740635393712fb306a3022e25d30c8126c794eaff87ad21074b9ff6a7314b10d95c94c38363324d00eac1396385c86236312a0d8300b20989368d6501c9eaf
ssdeep: 3072:+CaoAs101Pol0xPTM7mRCAdJSSxPUkl3VqMQTCk/dN92sdNhavtrVdewnAx3wmVI:+qDAwl0xPTMiR9JSSxPUKadodHZTT
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T169D418137321CC51F2D0D7B6A2A58774FA709B4528F3C903FAACAD267F706524E6E50A
sha3_384: 01e1e5b786ec2210523bd0c67b18ba9f33d3f0a6a6ab829ab8f7c44b07ee3f847355713b287b518e7f5b28a970ce8a05
ep_bytes: e85bc20300e8b0a9030033c0c3909090
timestamp: 2015-01-28 13:36:24

Version Info:

0: [No Data]

Win32/PSW.QQPass.OWD also known as:

K7AntiVirusPassword-Stealer ( 004b75691 )
K7GWPassword-Stealer ( 004b75691 )
ESET-NOD32a variant of Win32/PSW.QQPass.OWD
AvastWin32:QQPass-WK [Trj]
EmsisoftGen:Variant.Zusy.346725 (B)
VIPRETrojan.Win32.Agent.owd (v)
SophosML/PE-A + Troj/Agent-BCIH
SentinelOneStatic AI – Malicious PE
CynetMalicious (score: 100)
MAXmalware (ai score=85)
RisingTrojan.Kryptik!1.B3E8 (RDMK:cmRtazrgdi6Pt5urTg3rtaYKNiYC)
AVGWin32:QQPass-WK [Trj]
CrowdStrikewin/malicious_confidence_100% (W)

How to remove Win32/PSW.QQPass.OWD?

Win32/PSW.QQPass.OWD malware is extremely hard to erase manually. It puts its documents in numerous locations throughout the disk, and can recover itself from one of the parts. Additionally, numerous modifications in the registry, networking setups and Group Policies are quite hard to find and revert to the initial. It is much better to use a special program – exactly, an anti-malware app. GridinSoft Anti-Malware will fit the best for virus removal purposes.

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

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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