Categories: Backdoor

Backdoor.BitRAT removal

The Backdoor.BitRAT 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 Backdoor.BitRAT virus can do?

  • Creates RWX memory
  • Attempts to connect to a dead IP:Port (6 unique times)
  • Starts servers listening on 127.0.0.1:45808
  • A process created a hidden window
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Installs an hook procedure to monitor for mouse events
  • Sniffs keystrokes
  • Installs Tor on the infected machine
  • Anomalous binary characteristics

How to determine Backdoor.BitRAT?


File Info:

crc32: 19E6E3E9md5: e2cd3596bdec815d580dfeadec5209bbname: 99.exesha1: 9ee930ce75b3b92562986bb99a4693b14ed30499sha256: 723e6b54cd996205412396bbfba18171a8e4e7297dd2492b35ec198e122849cbsha512: 5f255b9bc21ce1f3acc818362226799e5dfe588e26c59d33d4da73f067b43a1d4d468b99312ac8bd8b30b93af95283cad5f3e5cdb92dbb65137cd7bc899daf96ssdeep: 98304:Zwl3wUaj1Wa84nnxYG86xwnhKAFhovosyo31CPwDv3uFZjhUg2EeJUO9WLQ0+mN:ZwKUhaVn++xwhzav1yo31CPwDv3uFZjtype: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

0: [No Data]

Backdoor.BitRAT also known as:

Elastic malicious (high confidence)
MicroWorld-eScan Gen:Variant.Graftor.846932
CAT-QuickHeal Trojan.Agentb
ALYac Gen:Variant.Graftor.846932
Cylance Unsafe
VIPRE Trojan.Win32.Generic!BT
AegisLab Trojan.Win32.Agentb.4!c
Sangfor Malware
K7AntiVirus Riskware ( 0040eff71 )
BitDefender Gen:Variant.Graftor.846932
K7GW Riskware ( 0040eff71 )
Cybereason malicious.e75b3b
TrendMicro TROJ_GEN.R002C0PJR20
Cyren W32/Downloader.N.gen!Eldorado
Symantec ML.Attribute.HighConfidence
APEX Malicious
Avast Win32:Malware-gen
Kaspersky Trojan.Win32.Agentb.jzwz
Alibaba Trojan:Win32/Agentb.358ff9fb
ViRobot Trojan.Win32.Z.Agent.5857280.N
Tencent Malware.Win32.Gencirc.11b04868
Ad-Aware Gen:Variant.Graftor.846932
Sophos Mal/Generic-S
Comodo Malware@#9j7cudqp40yf
F-Secure Dropper.DR/Delphi.Gen
DrWeb Trojan.DownLoader35.1504
Zillya Trojan.Agent.Win32.1474553
Invincea Mal/Generic-S
McAfee-GW-Edition BehavesLike.Win32.Generic.tc
FireEye Gen:Variant.Graftor.846932
Emsisoft Trojan.Agent (A)
SentinelOne DFI – Malicious PE
Jiangmin Trojan.Agentb.hsv
Avira DR/Delphi.Gen
eGambit Unsafe.AI_Score_99%
Antiy-AVL Trojan/Win32.Agentb
Microsoft Trojan:Win32/Ymacco.AA72
Gridinsoft Trojan.Win32.Agent.oa
Arcabit Trojan.Graftor.DCEC54
ZoneAlarm Trojan.Win32.Agentb.jzwz
GData Win32.Trojan-Stealer.MassLogger.HC6S0L
Cynet Malicious (score: 100)
AhnLab-V3 Malware/Win32.RL_Generic.R354094
McAfee GenericRXAA-AA!E2CD3596BDEC
MAX malware (ai score=100)
VBA32 BScope.Trojan.CMY3U
Malwarebytes Backdoor.BitRAT
Panda Trj/CI.A
ESET-NOD32 a variant of Win32/Agent.ACBZ
TrendMicro-HouseCall TROJ_GEN.R002C0PJR20
Yandex Trojan.Agentb!eWKT7g4dBPA
Ikarus Trojan.Win32.Agent
MaxSecure Trojan.Malware.109134801.susgen
Fortinet W32/Graftor.8391!tr
BitDefenderTheta Gen:NN.ZexaF.34590.@pGfaSG@K9ii
AVG Win32:Malware-gen
Paloalto generic.ml
CrowdStrike win/malicious_confidence_60% (W)
Qihoo-360 Win32/Trojan.0c0

How to remove Backdoor.BitRAT?

  • 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.
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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Paul Valéry

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