Malware

NetTool.Win32.Generic (file analysis)

Malware Removal

The NetTool.Win32.Generic 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.

GridinSoft Anti-Malware

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.
6-day free trial available.

What NetTool.Win32.Generic virus can do?

  • Executable code extraction
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Attempts to connect to a dead IP:Port (13 unique times)
  • Starts servers listening on 127.0.0.1:9999, 127.0.0.1:9666
  • Expresses interest in specific running processes
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • The binary likely contains encrypted or compressed data.
  • Checks for the presence of known windows from debuggers and forensic tools
  • The following process appear to have been packed with Themida: u1103.exe
  • Checks for the presence of known devices from debuggers and forensic tools
  • Detects the presence of Wine emulator via registry key
  • Checks the version of Bios, possibly for anti-virtualization
  • Detects VirtualBox through the presence of a registry key
  • Attempts to modify proxy settings
  • Attempts to modify browser security settings
  • Anomalous binary characteristics

Related domains:

ieoxuejy.info
sitw.wzwbvwts.argemps.info
sitw.wzwbvwts.lguwcdr.info
sitw.wzwbvwts.wemezx.info
www.centr.org
reg.my.screenname.aol.com
s3.amazonaws.com
google.co.uk
goolge.com
google.co.nz
google.no

How to determine NetTool.Win32.Generic?


File Info:

crc32: 44ACA1C0
md5: 0fa5a44db46d695514eb288203ed3f15
name: u1103.exe
sha1: 08a234aa86036fcd1a208994b88668ee5ac0b851
sha256: 0c6b0c57b33d031a0e4937022c1ee1f180692740251e8c8339a5b449219e5bb9
sha512: ab290fcdd45c4cb5ad6488294d520111ad693f193fda33ddf816edcd257cb1b99370cbc2d8505f8580f01c4c4ff568ff86032886f10b36b67036e2bc03d79272
ssdeep: 24576:2htOJF7fjodcrAh2LbBa4QhdvdL6sgMUQhG+oomy0r0DO/:2LO3LjouAh2LbOLdLAqooE
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

NetTool.Win32.Generic also known as:

MalwarebytesTrojan.MalPack
VIPRETrojan.Win32.Generic!BT
SangforMalware
K7AntiVirusTrojan ( 00244aa21 )
K7GWTrojan ( 00244aa21 )
Cybereasonmalicious.a86036
TrendMicroADW_SCANNER
ESET-NOD32Win32/UltraReach potentially unsafe
APEXMalicious
ClamAVWin.Virus.Expiro-7132990-0
Kasperskynot-a-virus:HEUR:NetTool.Win32.Generic
NANO-AntivirusTrojan.Win32.Patched.crbfpo
SUPERAntiSpywarePUP.Ultra/Variant
AvastWin32:Malware-gen
Endgamemalicious (high confidence)
ComodoApplicUnwnt@#1e87do89318gi
ZillyaTool.UltraSurf.Win32.74
Invinceaheuristic
Trapminemalicious.high.ml.score
FireEyeGeneric.mg.0fa5a44db46d6955
IkarusPUA.UltraReach
JiangminNetTool.UltraSurf.g
WebrootW32.Trojan.Ultrasurf-1
ZoneAlarmnot-a-virus:HEUR:NetTool.Win32.Generic
ALYacMisc.HackTool.UltraSurf
CylanceUnsafe
TrendMicro-HouseCallADW_SCANNER
RisingMalware.Undefined!8.C (CLOUD)
SentinelOneDFI – Suspicious PE
eGambitUnsafe.AI_Score_93%
GDataWin32.Application.Agent.91ZZWB
AVGWin32:Malware-gen
CrowdStrikewin/malicious_confidence_60% (D)

How to remove NetTool.Win32.Generic?

NetTool.Win32.Generic 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.

Leave a Comment