Categories: Backdoor

Backdoor.Bot.MSIL (file analysis)

The Backdoor.Bot.MSIL 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

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 Backdoor.Bot.MSIL virus can do?

  • Creates RWX memory
  • Attempts to connect to a dead IP:Port (5 unique times)
  • At least one IP Address, Domain, or File Name was found in a crypto call
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • Performs some HTTP requests
  • The binary likely contains encrypted or compressed data.
  • Uses Windows utilities for basic functionality
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • Attempts to create or modify system certificates

Related domains:

update.googleapis.com
redirector.gvt1.com
r3—sn-4g5ednsl.gvt1.com

How to determine Backdoor.Bot.MSIL?


File Info:

crc32: 1E3D4F14md5: b93d23c44fd72c7cde829ffd46d7a90cname: update.exesha1: b84a34510a77ff84c980877d64622186ab8e169csha256: d60a9bd623167071bc6e34cccac64b0766b05d1b4f9b0922f6f162c1573f5e19sha512: 1628926bc4884586b8ecfc42a70cf606d2bf238924cf819f76d47cb2656e16fded5a75b523715e311f600988be48dc8f2a1762129a0b6d9fcc6f1eb8345e9bccssdeep: 49152:S9gDoiPc2rz7DlyAtkk8+QuWJE2ZctEafitmGYj+uYP4D2VPrX:iE2ZBaqaj+uYP4srtype: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0LegalCopyright: Assembly Version: 0.0.0.0InternalName: final.ScrFileVersion: 0.0.0.0ProductVersion: 0.0.0.0FileDescription: OriginalFilename: final.Scr

Backdoor.Bot.MSIL also known as:

MicroWorld-eScan Gen:Variant.MSIL.Bladabindi.6
FireEye Generic.mg.b93d23c44fd72c7c
McAfee BackDoor-FBHS!B93D23C44FD7
Cylance Unsafe
Sangfor Malware
K7AntiVirus Trojan ( 0051c2441 )
BitDefender Gen:Variant.MSIL.Bladabindi.6
K7GW Trojan ( 0051c2441 )
CrowdStrike win/malicious_confidence_100% (D)
Invincea heuristic
Baidu MSIL.Trojan-Dropper.Binder.a
TotalDefense Win32/DotNetBinder.A!generic
APEX Malicious
Avast MSIL:Dropper-ABP [Drp]
GData Gen:Variant.MSIL.Bladabindi.6
Kaspersky Trojan-Dropper.MSIL.Agent.aofk
NANO-Antivirus Trojan.Win32.Agent.dzsrep
Endgame malicious (high confidence)
Emsisoft Gen:Variant.MSIL.Bladabindi.6 (B)
Comodo TrojWare.MSIL.TrojanDropper.Binder.CA@7nerge
F-Secure Backdoor.BDS/Bladabindi.ajoqj
DrWeb Win32.HLLW.Autoruner.25074
TrendMicro TROJ_BINDER.SMA
McAfee-GW-Edition BackDoor-FBHS!B93D23C44FD7
Trapmine malicious.moderate.ml.score
CMC Trojan-Dropper.MSIL.Agent!O
Sophos Troj/dnsauce-B
Ikarus Trojan-Dropper.MSIL
Jiangmin Trojan/JboxGeneric.fgn
Webroot Trojan.Dropper.Gen
Avira BDS/Bladabindi.ajoqj
eGambit Unsafe.AI_Score_99%
MAX malware (ai score=88)
Microsoft Backdoor:MSIL/Bladabindi
Arcabit Trojan.MSIL.Bladabindi.6
ZoneAlarm Trojan-Dropper.MSIL.Agent.aofk
AhnLab-V3 Backdoor/Win32.Bladabindi.R150587
BitDefenderTheta Gen:NN.ZemsilF.34108.Ln0@a8KP6Zj
ALYac Gen:Variant.MSIL.Bladabindi.6
Malwarebytes Backdoor.Bot.MSIL
ESET-NOD32 a variant of MSIL/TrojanDropper.Binder.CA
TrendMicro-HouseCall TROJ_BINDER.SMA
Rising Trojan.MSIL.Runp!1.9DFA (CLASSIC)
SentinelOne DFI – Malicious PE
Fortinet MSIL/Dropper_Binder.BS!tr
Ad-Aware Gen:Variant.MSIL.Bladabindi.6
AVG MSIL:Dropper-ABP [Drp]
Qihoo-360 HEUR/QVM03.0.F6DC.Malware.Gen

How to remove Backdoor.Bot.MSIL?

  • 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.

Recent Posts

Should I remove “Malware.AI.4241069872”?

The Malware.AI.4241069872 is considered dangerous by lots of security experts. When this infection is active,…

59 seconds ago

Trojan:Win32/Remcos!pz (file analysis)

The Trojan:Win32/Remcos!pz is considered dangerous by lots of security experts. When this infection is active,…

6 mins ago

About “Jalapeno.1619” infection

The Jalapeno.1619 is considered dangerous by lots of security experts. When this infection is active,…

7 mins ago

Babar.213996 removal tips

The Babar.213996 is considered dangerous by lots of security experts. When this infection is active,…

15 mins ago

Malware.AI.2248263649 (file analysis)

The Malware.AI.2248263649 is considered dangerous by lots of security experts. When this infection is active,…

25 mins ago

About “Trojan.Dropper.Agent.AKK” infection

The Trojan.Dropper.Agent.AKK is considered dangerous by lots of security experts. When this infection is active,…

32 mins ago