Malware

About “Generic.MSIL.Bladabindi.EFDEC736” infection

Malware Removal

The Generic.MSIL.Bladabindi.EFDEC736 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.EFDEC736 virus can do?

  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • 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.EFDEC736?


File Info:

name: 7E2FC30AF5731EB50255.mlw
path: /opt/CAPEv2/storage/binaries/698584c0eb55212bc2246e77fb42823294ddb0a89dbb2f7e86ae1c3db12c3a97
crc32: D9CF9992
md5: 7e2fc30af5731eb50255aa99a2146776
sha1: 4780e139aa66d39a0aa113b7e3059e82b2758eae
sha256: 698584c0eb55212bc2246e77fb42823294ddb0a89dbb2f7e86ae1c3db12c3a97
sha512: d207979e03ae80af2f5fb119d213fe30a23de7401b82c0170417968b148a9d6c7e1d278f335812e4a63fd2b893a31224ef9573b7dd1f4032022074ae96a2ffe6
ssdeep: 384:s3gexUw/L+JrgUon5b9uSDMwT9Pfg6NgrWoBYi51mRvR6JZlbw8hqIusZzZxb:KIAKG91DP1hPRpcnua
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T167B23B4E3FA98856D5BC1B748AA5965003B491470423EE2FCDC550CBAFB3BD91D4CAF8
sha3_384: 67e3a017fdeeb6badddeb9e2990c184a51b866661ab330d062ddbf4fc10bac2d0383e7bca2e3eb804276ade48796fd4e
ep_bytes: ff250020400000000000000000000000
timestamp: 2022-01-28 03:59:36

Version Info:

0: [No Data]

Generic.MSIL.Bladabindi.EFDEC736 also known as:

BkavW32.FamVT.binANHb.Worm
Elasticmalicious (high confidence)
MicroWorld-eScanGeneric.MSIL.Bladabindi.EFDEC736
FireEyeGeneric.mg.7e2fc30af5731eb5
CAT-QuickHealTrojan.Generic.TRFH5
ALYacGeneric.MSIL.Bladabindi.EFDEC736
CylanceUnsafe
VIPREBackdoor.MSIL.Bladabindi.a (v)
SangforSuspicious.Win32.Save.a
K7AntiVirusTrojan ( 700000121 )
BitDefenderGeneric.MSIL.Bladabindi.EFDEC736
K7GWTrojan ( 700000121 )
Cybereasonmalicious.af5731
BitDefenderThetaGen:NN.ZemsilF.34182.bmW@aKrtsRb
VirITBackdoor.Win32.Generic.AWM
CyrenW32/MSIL_Bladabindi.AU.gen!Eldorado
SymantecBackdoor.Ratenjay
ESET-NOD32MSIL/Bladabindi.BH
BaiduMSIL.Backdoor.Bladabindi.a
TrendMicro-HouseCallBKDR_BLADABI.SMC
ClamAVWin.Dropper.njRAT-7436651-0
KasperskyTrojan.MSIL.Disfa.bqg
AlibabaTrojan:Win32/Bladabindi.374
NANO-AntivirusTrojan.Win32.Disfa.dtznyx
ViRobotBackdoor.Win32.Bladabindi.Gen.A
RisingBackdoor.Njrat!1.9E49 (CLASSIC)
Ad-AwareGeneric.MSIL.Bladabindi.EFDEC736
SophosML/PE-A + Troj/DotNet-P
ComodoBackdoor.MSIL.Bladabindi.A@566ygc
DrWebBackDoor.Bladabindi.13678
ZillyaBackdoor.Agent.Win32.55233
TrendMicroBKDR_BLADABI.SMC
McAfee-GW-EditionBehavesLike.Win32.BackdoorNJRat.mm
SentinelOneStatic AI – Malicious PE
EmsisoftTrojan.Bladabindi (A)
APEXMalicious
GDataMSIL.Backdoor.Bladabindi.AV
JiangminTrojanDropper.Autoit.dce
MaxSecureTrojan.Malware.300983.susgen
AviraBDS/Bladabindi.bhh
MAXmalware (ai score=85)
Antiy-AVLTrojan/Generic.ASBOL.A8F4
KingsoftWin32.Troj.Disfa.b.(kcloud)
ArcabitGeneric.MSIL.Bladabindi.EFDEC736
MicrosoftBackdoor:MSIL/Bladabindi
CynetMalicious (score: 100)
AhnLab-V3Backdoor/Win32.Bladabindi.R91438
Acronissuspicious
McAfeeBackDoor-NJRat!7E2FC30AF573
VBA32Trojan.MSIL.Disfa
MalwarebytesBackdoor.NJRat
YandexTrojan.AvsMofer.dd6520
IkarusTrojan.MSIL.Bladabindi
eGambitUnsafe.AI_Score_100%
FortinetMSIL/Agent.LI!tr
AVGMSIL:Agent-DRD [Trj]
AvastMSIL:Agent-DRD [Trj]
CrowdStrikewin/malicious_confidence_100% (W)

How to remove Generic.MSIL.Bladabindi.EFDEC736?

Generic.MSIL.Bladabindi.EFDEC736 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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