Malware

Generic.MSIL.Bladabindi.EFC1F3F9 malicious file

Malware Removal

The Generic.MSIL.Bladabindi.EFC1F3F9 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 Generic.MSIL.Bladabindi.EFC1F3F9 virus can do?

  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Creates RWX memory
  • Guard pages use detected – possible anti-debugging.
  • Dynamic (imported) function loading detected
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • Drops a binary and executes it
  • Authenticode signature is invalid
  • Anomalous .NET characteristics
  • Uses Windows utilities for basic functionality
  • Sniffs keystrokes
  • Created a process from a suspicious location
  • Installs itself for autorun at Windows startup
  • CAPE detected the njRat malware family
  • Creates a copy of itself
  • Creates known Njrat/Bladabindi RAT registry keys

How to determine Generic.MSIL.Bladabindi.EFC1F3F9?


File Info:

name: B99AE7E5E15D33C081E7.mlw
path: /opt/CAPEv2/storage/binaries/031bb9a7033a958b2d97c1f24956e562b37be0aed7022e4c7364aef21ea17818
crc32: A7430924
md5: b99ae7e5e15d33c081e7f83fbc977a01
sha1: b06f1484e5e428a2dcf9d24549a11986202d5c56
sha256: 031bb9a7033a958b2d97c1f24956e562b37be0aed7022e4c7364aef21ea17818
sha512: 6780d8285dfb2cdb6d7ce919b603afb3495371394f829e28ff1c79bc6ca076aad94958b44b0a5f50792799bb17afe657ca1f11fb756a0810c3c4144640335eac
ssdeep: 384:sslUlEvOEJ8xWwYJOMiOBZEdj1567gtwi5HhbQmRvR6JZlbw8hqIusZzZ6S:leEvwIlLMRpcnuy
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T196B22A0E3FB9C856C5AC177486A5965003B091470423EE2FCDC964DBAFB37D92D48AF9
sha3_384: 2624fb67d97c97cd1efe551b7cee656e6e6e0b8ff69b2db3dc5f764eb8ca30387df4a5eb5c273b25f7823703da62126a
ep_bytes: ff250020400000000000000000000000
timestamp: 2021-12-04 18:21:48

Version Info:

0: [No Data]

Generic.MSIL.Bladabindi.EFC1F3F9 also known as:

BkavW32.FamVT.binANHb.Worm
Elasticmalicious (high confidence)
MicroWorld-eScanGeneric.MSIL.Bladabindi.EFC1F3F9
CAT-QuickHealBackdoor.Bladabindi.AL3
McAfeeTrojan-FIGN
CylanceUnsafe
VIPREBackdoor.MSIL.Bladabindi.a (v)
SangforSuspicious.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (D)
K7GWTrojan ( 700000121 )
K7AntiVirusTrojan ( 700000121 )
BaiduMSIL.Backdoor.Bladabindi.a
CyrenW32/MSIL_Bladabindi.AU.gen!Eldorado
SymantecBackdoor.Ratenjay
ESET-NOD32MSIL/Bladabindi.BH
APEXMalicious
ClamAVWin.Dropper.njRAT-7436651-0
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderGeneric.MSIL.Bladabindi.EFC1F3F9
NANO-AntivirusTrojan.Win32.Disfa.dtznyx
AvastMSIL:Agent-DRD [Trj]
Ad-AwareGeneric.MSIL.Bladabindi.EFC1F3F9
SophosML/PE-A + Troj/DotNet-P
ComodoBackdoor.MSIL.Bladabindi.A@566ygc
DrWebTrojan.DownLoader23.25967
ZillyaTrojan.Disfa.Win32.27264
TrendMicroBKDR_BLADABI.SMC
McAfee-GW-EditionBehavesLike.Win32.Trojan.mm
FireEyeGeneric.mg.b99ae7e5e15d33c0
EmsisoftTrojan.Bladabindi (A)
SentinelOneStatic AI – Malicious PE
GDataMSIL.Backdoor.Bladabindi.AV
JiangminTrojanDropper.Autoit.dce
eGambitUnsafe.AI_Score_100%
AviraTR/Dropper.Gen7
MAXmalware (ai score=89)
KingsoftHeur.SSC.1608499.1216.(kcloud)
ArcabitGeneric.MSIL.Bladabindi.EFC1F3F9
ViRobotBackdoor.Win32.Bladabindi.Gen.A
MicrosoftBackdoor:MSIL/Bladabindi
CynetMalicious (score: 100)
AhnLab-V3Win-Trojan/Zbot.24064
Acronissuspicious
VBA32Trojan.MSIL.Disfa
ALYacGeneric.MSIL.Bladabindi.EFC1F3F9
TACHYONBackdoor/W32.DN-NjRat.24064.Y
MalwarebytesBackdoor.NJRat
TrendMicro-HouseCallBKDR_BLADABI.SMC
RisingBackdoor.Njrat!1.9E49 (CLASSIC)
YandexTrojan.Agent!28GjWDalpXI
IkarusTrojan.MSIL.Bladabindi
MaxSecureTrojan.Malware.300983.susgen
FortinetMSIL/Agent.LI!tr
BitDefenderThetaGen:NN.ZemsilF.34062.bmW@aSeXCTj
AVGMSIL:Agent-DRD [Trj]
Cybereasonmalicious.5e15d3
PandaGeneric Malware

How to remove Generic.MSIL.Bladabindi.EFC1F3F9?

Generic.MSIL.Bladabindi.EFC1F3F9 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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