Backdoor

Backdoor:Win32/Rbot.JC removal instruction

Malware Removal

The Backdoor:Win32/Rbot.JC 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.
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What Backdoor:Win32/Rbot.JC virus can do?

  • Executable code extraction
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
  • Drops a binary and executes it
  • The binary likely contains encrypted or compressed data.
  • Deletes its original binary from disk
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • Creates a copy of itself
  • Anomalous binary characteristics

Related domains:

buzzed.opendns.be

How to determine Backdoor:Win32/Rbot.JC?


File Info:

crc32: 7864DBCD
md5: b9cc0d676ea2f95fce54eba447af95d3
name: B9CC0D676EA2F95FCE54EBA447AF95D3.mlw
sha1: ffc4c7ce0f3e119f1ba2b992ac56822a087eb0d6
sha256: 3a6c8007d07da62b454301552906dcf609fec3ea7296694870ec470d52df2550
sha512: 31fb833d48d7fc7392c6afc098183658852e3081958a595b0e38b839b1e1097fb3500c6378cec4c0eb4c59dabcb0615bae5a2203e9a0030258511769c6e7110f
ssdeep: 3072:QSHu2CigeE/khA/rJjut/IY6wBq+Phxq6qm:JHudeE/khA/rJk36wJPhDqm
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Backdoor:Win32/Rbot.JC also known as:

BkavW32.AIDetect.malware2
K7AntiVirusBackdoor ( 0055e4071 )
LionicTrojan.BAT.Regger.4!c
Elasticmalicious (high confidence)
DrWebTrojan.Virtumod.240
CynetMalicious (score: 100)
CMCGeneric.Win32.b9cc0d676e!CMCRadar
ALYacWorm.Kolabc
CylanceUnsafe
ZillyaTrojan.IRCBot.Win32.1550
CrowdStrikewin/malicious_confidence_90% (D)
AlibabaTrojan:Win32/Regger.5ab20c4f
K7GWBackdoor ( 0055e4071 )
Cybereasonmalicious.76ea2f
CyrenW32/Backdoor.PCCW-2403
SymantecW32.Spybot.Worm
ESET-NOD32a variant of Win32/IRCBot.ACC
APEXMalicious
AvastWin32:Evo-gen [Susp]
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderGenPack:Generic.Sdbot.3AD7BDFB
NANO-AntivirusTrojan.Win32.QQPass.ljwq
ViRobotWorm.Win32.Net-Kolabc.113062
MicroWorld-eScanGenPack:Generic.Sdbot.3AD7BDFB
TencentBat.Trojan.Regger.Pika
Ad-AwareGenPack:Generic.Sdbot.3AD7BDFB
SophosML/PE-A + Mal/EncPk-JB
ComodoMalware@#3dtjmf5vm59iz
BitDefenderThetaAI:Packer.4E18DA8E1E
VIPREBackdoor.IRCBot
McAfee-GW-EditionBehavesLike.Win32.VirRansom.cc
FireEyeGeneric.mg.b9cc0d676ea2f95f
EmsisoftGenPack:Generic.Sdbot.3AD7BDFB (B)
SentinelOneStatic AI – Malicious PE
JiangminWorm/Kolabc.fe
WebrootW32.Rbot.Gen
AviraWORM/Zhelatin.Gen
eGambitGeneric.Worm
Antiy-AVLTrojan/Generic.ASMalwS.80F33D
MicrosoftBackdoor:Win32/Rbot.JC
ArcabitGenPack:Generic.Sdbot.3AD7BDFB
GDataGenPack:Generic.Sdbot.3AD7BDFB
AhnLab-V3Worm/Win32.IRCBot.C156096
McAfeegeneric!bg.fmh
MAXmalware (ai score=100)
VBA32Trojan.BAT.Regger
MalwarebytesMachineLearning/Anomalous.100%
PandaGeneric Malware
RisingTrojan.Generic@ML.100 (RDML:D+DByBNlCJbq0QRJhpau0w)
YandexTrojan.GenAsa!Nd8N+Ct8BNM
IkarusBackdoor.Rbot
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/IRCBot.AS!tr
AVGWin32:Evo-gen [Susp]
Paloaltogeneric.ml
Qihoo-360Win32/Backdoor.SdBot.HxQBh0cA

How to remove Backdoor:Win32/Rbot.JC?

Backdoor:Win32/Rbot.JC 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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