Malware

AdWare.Win32.Qjwmonkey.dpb (file analysis)

Malware Removal

The AdWare.Win32.Qjwmonkey.dpb 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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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 AdWare.Win32.Qjwmonkey.dpb virus can do?

  • Executable code extraction
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Presents an Authenticode digital signature
  • Creates RWX memory
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
  • Reads data out of its own binary image
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Performs some HTTP requests
  • Unconventionial binary language: Chinese (Simplified)
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Steals private information from local Internet browsers

Related domains:

w.nanweng.cn

How to determine AdWare.Win32.Qjwmonkey.dpb?


File Info:

crc32: 2F373202
md5: b38c71a39c5b25648c7f765eed5b0ffa
name: B38C71A39C5B25648C7F765EED5B0FFA.mlw
sha1: 9e9442a18474b6c136ee20f2bb902438024d29ee
sha256: e3ffd297719a7a3b00fe8b67f2a108113eea5ba87d5efff94a5d89edc7e87dd2
sha512: 4608db43a269327c04314b6663e5498cc13aa02bdd2fafe1df7b088abde9b30e53ffa90dc7d3a8a71e76ba0e37cfbfd56d3ee02145770fa3538fe2f4f6ae29d9
ssdeep: 12288:ZaBkorEsuA9Kl8oMyT4gCXYUhNbXtiCRklVZ79k5ODRjD2tEdjU:Zcvg4gCxZdiTk8Dh9djU
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

LegalCopyright: Copyright (C) 2021
InternalName: SEMx667ax80fdx4e0bx8f7dx5668.exe
FileVersion: 6.0.0.0507
ProductName: SEMx667ax80fdx4e0bx8f7dx5668.exe
FileDescription: _
OriginalFilename: SEMx667ax80fdx4e0bx8f7dx5668.exe
Translation: 0x0804 0x04b0

AdWare.Win32.Qjwmonkey.dpb also known as:

K7AntiVirusAdware ( 00510c5c1 )
Elasticmalicious (high confidence)
DrWebAdware.Qjwmonkey.168
CynetMalicious (score: 100)
ALYacGen:Variant.Application.Downloader.Nezchi.1
CylanceUnsafe
ZillyaAdware.Qjwmonkey.Win32.863
SangforTrojan.Win32.Qjwmonkey.A
CrowdStrikewin/malicious_confidence_80% (D)
AlibabaAdWare:Win32/Qjwmonkey.737f5287
K7GWAdware ( 00510c5c1 )
Cybereasonmalicious.39c5b2
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Adware.Qjwmonkey.K
APEXMalicious
AvastWin32:WormX-gen [Wrm]
Kasperskynot-a-virus:AdWare.Win32.Qjwmonkey.dpb
BitDefenderGen:Variant.Application.Downloader.Nezchi.1
MicroWorld-eScanGen:Variant.Application.Downloader.Nezchi.1
Ad-AwareGen:Variant.Application.Downloader.Nezchi.1
SophosQjMonkey (PUA)
VIPRETrojan.Win32.Generic!BT
TrendMicroTROJ_GEN.R014C0PEM21
McAfee-GW-EditionPUP-XNV-EJ
FireEyeGen:Variant.Application.Downloader.Nezchi.1
EmsisoftApplication.Downloader (A)
SentinelOneStatic AI – Malicious PE
WebrootW32.Adware.Gen
AviraADWARE/Qjwmonkey.Gen
eGambitTrojan.Generic
MicrosoftPUA:Win32/Qjwmonkey
GridinsoftTrojan.Qjwmonkey.dd!c
ArcabitTrojan.Application.Downloader.Nezchi.1
AegisLabAdware.Win32.Qjwmonkey.2!c
ZoneAlarmnot-a-virus:AdWare.Win32.Qjwmonkey.dpb
GDataGen:Variant.Application.Downloader.Nezchi.1
AhnLab-V3PUP/Win.Qjwmonkey.C4402732
McAfeeArtemis!B38C71A39C5B
MAXmalware (ai score=72)
VBA32BScope.Downloader.Agent
MalwarebytesGeneric.Trojan.Malicious.DDS
PandaTrj/Genetic.gen
TrendMicro-HouseCallTROJ_GEN.R014C0PEM21
RisingAdware.Downloader!1.BDCA (CLOUD)
FortinetAdware/Qjwmonkey.K
AVGWin32:WormX-gen [Wrm]
Paloaltogeneric.ml

How to remove AdWare.Win32.Qjwmonkey.dpb?

AdWare.Win32.Qjwmonkey.dpb 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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