Malware

Should I remove “Win32.Malware.rihkaqsNXehb (B)”?

Malware Removal

The Win32.Malware.rihkaqsNXehb (B) 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 Win32.Malware.rihkaqsNXehb (B) virus can do?

  • Attempts to connect to a dead IP:Port (1 unique times)
  • Creates RWX memory
  • Detected script timer window indicative of sleep style evasion
  • Reads data out of its own binary image
  • A process created a hidden window
  • Drops a binary and executes it
  • Performs some HTTP requests
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • The binary likely contains encrypted or compressed data.
  • A scripting utility was executed
  • Uses Windows utilities for basic functionality
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Installs itself for autorun at Windows startup
  • Creates a copy of itself
  • Created a service that was not started
  • Anomalous binary characteristics
  • Uses suspicious command line tools or Windows utilities

Related domains:

go.23shentu.org
fwq.23shentu.org

How to determine Win32.Malware.rihkaqsNXehb (B)?


File Info:

crc32: 3137AD42
md5: 9f61cc0380c3e4654eadd2d2eb4f4990
name: f.exe
sha1: 1596e0b8df0358f74749ce309dd4886dd9cb7d7a
sha256: c552c3992786bb8667f3fe7b8dab9b6f9675e04962eb1beb36c56db0266c230d
sha512: e090902da272518c3af0261da28491acfeb631a399699d804c1eecb0ab47c8fdc9853e88d079ec14b32957d72a6f220b4df5d9cffd0d4785d1053323f12de7ab
ssdeep: 6144:mC7ezBhPpdDPzwjlGH42VsAFWwcqcPPUJdeaXB:gTpdD8jlGH4MsATNcXIpX
type: MS-DOS executable

Version Info:

0: [No Data]

Win32.Malware.rihkaqsNXehb (B) also known as:

BkavW32.AIDetectVM.malware1
MicroWorld-eScanGen:Win32.Malware.rihkaqsNXehb
FireEyeGeneric.mg.9f61cc0380c3e465
ALYacGen:Win32.Malware.rihkaqsNXehb
CylanceUnsafe
VIPRETrojan.Win32.Generic.pak!cobra
SangforMalware
CrowdStrikewin/malicious_confidence_100% (W)
BitDefenderGen:Win32.Malware.rihkaqsNXehb
K7GWTrojan ( 005376ae1 )
K7AntiVirusTrojan ( 005376ae1 )
TrendMicroMal_Banld-1
BitDefenderThetaAI:Packer.76796C661D
F-ProtW32/SysVenFak.A.gen!Eldorado
SymantecML.Attribute.HighConfidence
TrendMicro-HouseCallMal_Banld-1
Paloaltogeneric.ml
GDataGen:Win32.Malware.rihkaqsNXehb
KasperskyHEUR:Trojan.Win32.Generic
AlibabaTrojan:Win32/Generic.93871e18
AegisLabTrojan.Win32.VBKrypt.lwdw
RisingWorm.Win32.Autorun.eyr (CLASSIC)
Ad-AwareGen:Win32.Malware.rihkaqsNXehb
SophosMal/Behav-398
ComodoTrojWare.Win32.Trojan.NSPM.~gen@20n73t
F-SecureTrojan.TR/Crypt.FKM.Gen
DrWebWin32.HLLW.Autoruner1.14752
Invinceaheuristic
McAfee-GW-EditionBehavesLike.Win32.BadFile.dh
Trapminemalicious.high.ml.score
EmsisoftGen:Win32.Malware.rihkaqsNXehb (B)
APEXMalicious
CyrenW32/Banload.A.gen!Eldorado
JiangminTrojanDownloader.Dadobra.jq
WebrootW32.Email.Worm.Silly
AviraTR/Crypt.FKM.Gen
MAXmalware (ai score=99)
Endgamemalicious (high confidence)
ArcabitGen:Win32.Malware.rihkaqsNXehb
SUPERAntiSpywareTrojan.Agent/Gen-MSFake[All]
ZoneAlarmHEUR:Trojan.Win32.Generic
MicrosoftTrojan:Win32/Occamy.C
SentinelOneDFI – Malicious PE
Acronissuspicious
McAfeeArtemis!9F61CC0380C3
VBA32suspected of Trojan.Downloader.gen.h
MalwarebytesTrojan.Agent
IkarusTrojan.Win32.Genome
FortinetW32/Generic.1!tr
AVGWin32:Trojan-gen
AvastWin32:Trojan-gen
Qihoo-360HEUR/QVM18.1.045B.Malware.Gen

How to remove Win32.Malware.rihkaqsNXehb (B)?

Win32.Malware.rihkaqsNXehb (B) 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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