Trojan

Trojan.Generic.31208932 (file analysis)

Malware Removal

The Trojan.Generic.31208932 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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What Trojan.Generic.31208932 virus can do?

  • Executable code extraction
  • Injection (inter-process)
  • Injection with CreateRemoteThread in a remote process
  • Creates RWX memory
  • Possible date expiration check, exits too soon after checking local time
  • Attempts to connect to a dead IP:Port (11 unique times)
  • Drops a binary and executes it
  • 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)
  • Uses Windows utilities for basic functionality
  • Queries information on disks, possibly for anti-virtualization
  • Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config
  • Attempts to modify proxy settings
  • Attempts to modify browser security settings
  • Connects to an IRC server, possibly part of a botnet

Related domains:

z.whorecord.xyz
a.tomx.xyz
www.baidu.com
down4.7654.com
domain.thorzip.muxin.fun
castle.shzhanmeng.com
ssp.7654.com
tips-hn.7654.com
report.uchiha.ltd
news-1252899349.file.myqcloud.com
screensavers-1252899349.file.myqcloud.com
screensavers.shzhanmeng.com

How to determine Trojan.Generic.31208932?


File Info:

crc32: F0CDD7C6
md5: 85e1bd141124e740ecda1bddebf9960f
name: 85E1BD141124E740ECDA1BDDEBF9960F.mlw
sha1: dfeec7c8f24095757f1df2b32e23ab0adc45875b
sha256: 0e795781944f61796cf08f4d46839db736cd322ad87d5aac6dfbb117c5d1047f
sha512: c7386fa7136fa71efaa10c2805d7f658eeff200ca598022ebf703a09d97c2d7d70a201359bfc49af2a34013a84fad3b17c22226b792b10b5fdc0a1926c8a9a75
ssdeep: 24576:k3rskPbNxm0TDWvknxNcKi2Mc/DDC8XlLmtYm+PPW6JQoSws+Opv5sh3y4aJM8dd:gPhxm0PWvt8oUWkQTneKoDcTTfjZospP
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright xa9 2019 x4e0ax6d77x5c55x76dfx7f51x7edcx79d1x6280x6709x9650x516cx53f8 All Rights Reserved
InternalName: upgrade.exe
FileVersion: 3.3.0.2
CompanyName: x4e0ax6d77x5c55x76dfx7f51x7edcx79d1x6280x6709x9650x516cx53f8
ProductName: upgrade.exe
ProductVersion: 3.3.0.2
FileDescription: upgrade.exe
OriginalFilename: upgrade.exe
Translation: 0x0804 0x04b0

Trojan.Generic.31208932 also known as:

BkavW32.AIDetect.malware1
K7AntiVirusAdware ( 00565ab71 )
LionicAdware.Win32.KuziTui.2!c
Elasticmalicious (high confidence)
DrWebTrojan.Siggen15.13229
CynetMalicious (score: 100)
CylanceUnsafe
ZillyaAdware.KuziTui.Win32.1715
SangforTrojan.Win32.Save.a
AlibabaAdWare:Win32/KuaiZip.a6a00f9f
K7GWAdware ( 00565ab71 )
Cybereasonmalicious.8f2409
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/KuaiZip.AB potentially unwanted
APEXMalicious
AvastWin32:Sality [Inf]
Kasperskynot-a-virus:UDS:AdWare.Win32.KuziTui.gen
BitDefenderTrojan.Generic.31208932
NANO-AntivirusVirus.Win32.Virut-Gen.bwpxnc
MicroWorld-eScanTrojan.Generic.31208932
TencentPua:Adware.Win32.Kuzitui.16000040
Ad-AwareTrojan.Generic.31208932
SophosGeneric ML PUA (PUA)
BitDefenderThetaGen:NN.ZexaF.34294.yD2@aOlgt@bj
VIPREVirus.Win32.Sality.atbh (v)
TrendMicroPE_SALITY.ER
McAfee-GW-EditionBehavesLike.Win32.Dropper.th
FireEyeGeneric.mg.85e1bd141124e740
EmsisoftTrojan.Generic.31208932 (B)
SentinelOneStatic AI – Malicious PE
JiangminAdWare.KuziTui.abo
AviraTR/Patched.Ren.Gen
MicrosoftTrojan:Win32/Wacatac.A!ml
GDataTrojan.Generic.31208932
Acronissuspicious
McAfeeGenericRXAA-AA!85E1BD141124
MAXmalware (ai score=84)
VBA32BScope.Adware.Burden
MalwarebytesPUP.Optional.Kuaizip
TrendMicro-HouseCallPE_SALITY.ER
RisingAdware.Agent!1.C6CF (CLASSIC)
YandexPUA.KuziTui!RLEoM6WxoCM
MaxSecureTrojan.Malware.300983.susgen
FortinetAdware/KuaiZip.AB
AVGWin32:Sality [Inf]
Paloaltogeneric.ml

How to remove Trojan.Generic.31208932?

Trojan.Generic.31208932 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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