Trojan:Win32/QQPass

Spectating the Trojan:Win32/QQPass detection usually means that your PC is in big danger. This malware can correctly be named as ransomware – virus which ciphers your files and forces you to pay for their decryption. Deleteing it requires some specific steps that must be taken as soon as possible.

Trojan:Win32/QQPass detection is a malware detection you can spectate in your computer. It generally shows up after the provoking activities on your PC – opening the dubious email messages, clicking the advertisement in the Internet or setting up the program from suspicious resources. From the instance it shows up, you have a short time to act until it begins its malicious action. And be sure – it is better not to wait for these harmful things.

What is Trojan:Win32/QQPass virus?

Trojan:Win32/QQPass is ransomware-type malware. It searches for the documents on your disk drive, encrypts it, and after that asks you to pay the ransom for getting the decryption key. Besides making your files inaccessible, this virus also does a lot of damage to your system. It alters the networking settings in order to prevent you from looking for the removal guidelines or downloading the antivirus. In rare cases, Trojan:Win32/QQPass can also block the launching of anti-malware programs.

Trojan:Win32/QQPass Summary

Summarizingly, Trojan:Win32/QQPass malware 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 located on the target’s drive — so the victim cannot open these documents;
  • Blocking the launching of .exe files of anti-virus programs
  • Blocking the launching of installation files of anti-virus programs

Ransomware has actually been a nightmare for the last 4 years. It is difficult to realize a more dangerous virus for both individuals and corporations. The algorithms utilized in Trojan:Win32/QQPass (typically, 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 already exists, and possibly will exist. But that malware does not do all these terrible things without delay – it may take up to a few hours to cipher all of your files. Thus, seeing the Trojan:Win32/QQPass detection is a clear signal that you need to start the clearing process.

Where did I get the Trojan:Win32/QQPass?

Usual methods of Trojan:Win32/QQPass injection are usual for all other ransomware examples. Those are one-day landing sites where victims are offered to download and install the free software, so-called bait emails and hacktools. Bait emails are a quite new method in malware spreading – you receive the email that simulates some standard notifications about shipments or bank service conditions changes. Within the e-mail, there is a malicious 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 fairly easy, but still needs a lot of focus. Malware can hide in different spots, and it is much better to stop it even before it invades your system than to trust in an anti-malware program. Simple cybersecurity knowledge is just an important item in the modern world, even if your interaction with a PC stays on YouTube videos. That may save you a great deal of money and time which you would certainly spend while looking for a fixing guide.

Trojan:Win32/QQPass malware technical details

File Info:

name: 3AD1B0878A98E8985155.mlwpath: /opt/CAPEv2/storage/binaries/a62b8dd9afd1f8abe94f5abe1fa2aa4352e9c3f5cb706386b000c997fd2d2db4crc32: AE99EB2Dmd5: 3ad1b0878a98e8985155b9be6d012e3csha1: 4ed1dbe423f1a39c9dc2326ce5ea91cb6236095asha256: a62b8dd9afd1f8abe94f5abe1fa2aa4352e9c3f5cb706386b000c997fd2d2db4sha512: f823b95d8c486d1649827f5e44edaf13cdb659753097c8c01121a72d485f760cbdaa8bc1f57f635173c80619dc39f1cac9ba7a37ae56f77970c47622b653a619ssdeep: 3072:+CaoAs101Pol0xPTM7mRCAdJSSxPUkl3VqMQTCk/dN92sdNhavtrVdewnAx3wmVS:+qDAwl0xPTMiR9JSSxPUKadodHZTHtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T17AD4E6123226CC55F2D0D27691A587B5FA709B8528F2C903FABCBE1A7F70B534E6D109sha3_384: 3d4f060c2261cd9e46b10d4a62ccebdac582565f5f822ed3f07533f899b12147a52c823151759979e9f3553a3302f3a5ep_bytes: e85bc20300e8b0a9030033c0c3909090timestamp: 2015-01-28 13:36:24

Version Info:

0: [No Data]

Trojan:Win32/QQPass also known as:

Lionic Trojan.Win32.Scar.tpzq
Elastic malicious (high confidence)
MicroWorld-eScan Gen:Variant.Zusy.346725
FireEye Generic.mg.3ad1b0878a98e898
CAT-QuickHeal Trojan.GenericPMF.S19447789
ALYac Gen:Variant.Zusy.346725
Cylance Unsafe
VIPRE Trojan.Win32.Agent.owd (v)
Sangfor Suspicious.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Trojan:Win32/Starter.ali2000005
K7GW Password-Stealer ( 004b75691 )
K7AntiVirus Password-Stealer ( 004b75691 )
BitDefenderTheta Gen:NN.ZexaF.34182.MmY@aWYJS4g
VirIT Trojan.Win32.Dnldr12.BUVO
Cyren W32/S-d780eecb!Eldorado
Symantec SMG.Heur!gen
ESET-NOD32 a variant of Win32/PSW.QQPass.OWD
Baidu Win32.Trojan-PSW.QQPass.af
TrendMicro-HouseCall TROJ_GEN.R002C0CAV22
ClamAV Win.Malware.Zusy-6804618-0
Kaspersky Trojan.Win32.Scar.oetk
BitDefender Gen:Variant.Zusy.346725
NANO-Antivirus Trojan.Win32.DangerousObject.dnizrq
APEX Malicious
Tencent Trojan.Win32.Scar.16000124
Emsisoft Gen:Variant.Zusy.346725 (B)
Comodo Packed.Win32.MUPX.Gen@24tbus
DrWeb Trojan.DownLoader12.31656
Zillya Trojan.QQPass.Win32.24502
TrendMicro TROJ_GEN.R002C0CAV22
McAfee-GW-Edition BehavesLike.Win32.Trickbot.jh
Sophos ML/PE-A + Troj/Agent-BCIH
Ikarus Trojan.Vundo
Jiangmin Trojan/Generic.bbckw
Avira TR/Crypt.XPACK.Gen3
MAX malware (ai score=88)
Antiy-AVL Trojan/Generic.ASMalwS.EE78EA
Microsoft Trojan:Win32/QQPass
GData Win32.Trojan.PSE.1B0NIJU
Cynet Malicious (score: 100)
AhnLab-V3 Trojan/Win.Scar.R440449
McAfee Trojan-FFZL!3AD1B0878A98
VBA32 Trojan.Downloader
Malwarebytes Trojan.QQPass
Avast Win32:QQPass-WK [Trj]
Rising Trojan.Kryptik!1.B3E8 (CLOUD)
Yandex Trojan.Scar!TATK9bs/IaY
SentinelOne Static AI – Malicious PE
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/QQPass.WK!tr
AVG Win32:QQPass-WK [Trj]
Cybereason malicious.78a98e
Panda Trj/Genetic.gen

How to remove Trojan:Win32/QQPass?

About the author

Robert Bailey

Security engineer focused on malware behavior, removal workflows, and Windows hardening. Robert reviews threat articles for practical accuracy, checking detection names, symptoms, and cleanup steps before publication.

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