Trojan

Trojan:Win32/QQPass.GZZ!MTB removal guide

Malware Removal

The Trojan:Win32/QQPass.GZZ!MTB is considered dangerous by lots of security experts. When this infection is active, you may notice unwanted processes in Task Manager list. In this case, it is adviced to scan your computer with GridinSoft Anti-Malware.

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Gridinsoft Anti-Malware

Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.
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What Trojan:Win32/QQPass.GZZ!MTB virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • CAPE extracted potentially suspicious content
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • The binary contains an unknown PE section name indicative of packing
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • CAPE detected the embedded win api malware family
  • Attempted to write directly to a physical drive
  • Anomalous binary characteristics
  • Yara detections observed in process dumps, payloads or dropped files

How to determine Trojan:Win32/QQPass.GZZ!MTB?


File Info:

name: C4ECA95376F9EBAD541D.mlw
path: /opt/CAPEv2/storage/binaries/139a07fe2c921c0f92f873139559e3eed05530b8dd4b87207d0e8b5363bf40a9
crc32: A6512612
md5: c4eca95376f9ebad541d8d689aa87e7c
sha1: 4b8dbcb42e2fdab8c86de53f410a7cf62cb1ba5f
sha256: 139a07fe2c921c0f92f873139559e3eed05530b8dd4b87207d0e8b5363bf40a9
sha512: 5b51aea4d04d8557fc8399df8ebab8593999861b485aaf48e855fd014010f7a3a932a9157190c7e704e3fb97b64b00c19c392e800b1905d553fe8165f8213989
ssdeep: 49152:oJKwLzOqwFMMoapQZ2j3J/BZHsf9TXalR:oIqwn5Qu/D7
type: PE32 executable (console) Intel 80386, for MS Windows
tlsh: T196957CC2A836D496EB1510B2F0EB15B84BFA3C19D5718D29665BB3FE8870A335D6F013
sha3_384: 2ff7a0e16b469edfe70d361c740e0908e65f1293371aad121f3fb49c33a603a8695490c81c920ac2ad3b51b35bc985bb
ep_bytes: 6801f09500e801000000c3c3e81ce742
timestamp: 2023-04-22 20:50:30

Version Info:

CompanyName: ZEON Corporation
FileDescription: Gaaiho Reader
FileVersion: 4, 0, 0, 0
InternalName: GaaihoReader
LegalCopyright: Copyright (C) 1993-2015 ZEON Corporation. All rights reserved.
LegalTrademarks: Gaaiho Reader
OriginalFilename: GaaihoReader.exe
ProductName: Gaaiho Reader
ProductVersion: 4, 0, 0, 0
Translation: 0x0009 0x04b0

Trojan:Win32/QQPass.GZZ!MTB also known as:

BkavW32.AIDetectMalware
LionicTrojan.Win32.Convagent.4!c
Elasticmalicious (high confidence)
FireEyeGeneric.mg.c4eca95376f9ebad
SkyhighBehavesLike.Win32.Dropper.th
McAfeeArtemis!C4ECA95376F9
Cylanceunsafe
VIPRETrojan.GenericFCA.Agent.95874
SangforTrojan.Win32.Agent.Vf97
CrowdStrikewin/malicious_confidence_100% (W)
K7GWTrojan ( 0059fb491 )
K7AntiVirusTrojan ( 0059fb491 )
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Packed.Asprotect.MS
APEXMalicious
KasperskyUDS:DangerousObject.Multi.Generic
BitDefenderTrojan.GenericFCA.Agent.95874
MicroWorld-eScanTrojan.GenericFCA.Agent.95874
AvastWin32:Trojan-gen
TencentMalware.Win32.Gencirc.10bf132e
EmsisoftTrojan.GenericFCA.Agent.95874 (B)
ZillyaTrojan.QQPass.Win32.64106
Trapminemalicious.high.ml.score
SophosMal/Generic-S
GoogleDetected
Antiy-AVLTrojan[Packed]/Win32.Asprotect
MicrosoftTrojan:Win32/QQPass.GZZ!MTB
ArcabitTrojan.GenericFCA.Agent.D17682
ZoneAlarmHEUR:Trojan-PSW.Win32.QQPass.gen
GDataTrojan.GenericFCA.Agent.95874
VaristW32/ABRisk.ZJKJ-3525
AhnLab-V3Trojan/Win.Generic.C5445850
ALYacTrojan.GenericFCA.Agent.95874
MAXmalware (ai score=86)
MalwarebytesFloxif.Virus.FileInfector.DDS
PandaTrj/Chgt.AD
RisingMalware.Undefined!8.C (TFE:5:BtUjJVyuegU)
YandexTrojan.Asprotect!OWjHv4dZljM
MaxSecureTrojan.Malware.1728101.susgen
FortinetW32/PossibleThreat
AVGWin32:Trojan-gen
Cybereasonmalicious.376f9e
DeepInstinctMALICIOUS
alibabacloudTrojan.Win.UnkAgent

How to remove Trojan:Win32/QQPass.GZZ!MTB?

Trojan:Win32/QQPass.GZZ!MTB removal tool
  • Download and install GridinSoft Anti-Malware.
  • Open GridinSoft Anti-Malware and perform a “Standard scan“.
  • Move to quarantine” all items.
  • Open “Tools” tab – Press “Reset Browser Settings“.
  • Select proper browser and options – Click “Reset”.
  • Restart your computer.

About the author

Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

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