Backdoor

Backdoor:Win32/Deselia.B!dha information

Malware Removal

The Backdoor:Win32/Deselia.B!dha 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 Backdoor:Win32/Deselia.B!dha virus can do?

  • Sample contains Overlay data
  • Presents an Authenticode digital signature
  • Uses Windows utilities for basic functionality
  • CAPE extracted potentially suspicious content
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • Behavioural detection: Injection (inter-process)
  • Behavioural detection: Injection with CreateRemoteThread in a remote process
  • CAPE detected injection into a browser process, likely for Man-In-Browser (MITB) infostealing
  • Creates a copy of itself
  • Anomalous binary characteristics
  • Uses suspicious command line tools or Windows utilities

How to determine Backdoor:Win32/Deselia.B!dha?


File Info:

name: 396BAA7F0BFE35941DEB.mlw
path: /opt/CAPEv2/storage/binaries/3d07213715e915ac4ac52981a28bb27d1f88a57c94857ad8a06c1ad1874a9b52
crc32: 1616F43F
md5: 396baa7f0bfe35941deb6e3a6ce17c48
sha1: 0b91898d0613b950213c517f41ca4e5fa7568917
sha256: 3d07213715e915ac4ac52981a28bb27d1f88a57c94857ad8a06c1ad1874a9b52
sha512: 4f3a3b07a1a54bd207e71aba14f3ca4bddb08e5dc156f7fb40d2e9d6fa6440e7c9e4e25930b1312332e37b79fb09155e094228498839a197fc5c15179d4c0dd9
ssdeep: 768:Gy6V+MrsTbENBSdMCVQljzGJGsyjDaNeZYcirvI2PZjLsDvHYyu:F6VLYv6CEjiJGLDTZ903ZjLWv/u
type: PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
tlsh: T15843ADA1AE0C98A7DBBFE5384124D817DD7C36EDDB5C60B71006AA900E22BD1BD3D16C
sha3_384: 786244e3a84ed8bc5f7c54ea53f0740893e51cf80015a80ea9a6fdcb792ee9683730a27dc76c8d6a40ac40027f73510c
ep_bytes: 8bff558bec837d0c017505e81a030000
timestamp: 2014-03-24 09:11:55

Version Info:

0: [No Data]

Backdoor:Win32/Deselia.B!dha also known as:

BkavW32.AIDetectMalware
AVGWin32:BackdoorX-gen [Trj]
Elasticmalicious (high confidence)
MicroWorld-eScanGen:Trojan.ExplorerHijack.du6@aeHiw@nb
FireEyeGeneric.mg.396baa7f0bfe3594
SkyhighBehavesLike.Win32.Generic.qc
McAfeeBackDoor-FCSW!396BAA7F0BFE
Cylanceunsafe
ZillyaTrojan.Kryptik.Win32.581739
SangforTrojan.Win32.Save.a
AlibabaBackdoor:Win32/Deselia.cc84df61
K7GWTrojan ( 00497a7b1 )
K7AntiVirusTrojan ( 00497a7b1 )
BitDefenderThetaGen:NN.ZedlaF.36804.du6@aeHiw@nb
SymantecTrojan.Trensil
ESET-NOD32a variant of Win32/Kryptik.BJBQ
CynetMalicious (score: 100)
Paloaltogeneric.ml
ClamAVWin.Malware.Explorerhijack-9958123-0
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderGen:Trojan.ExplorerHijack.du6@aeHiw@nb
NANO-AntivirusTrojan.Win32.TrjGen.dadwcc
AvastWin32:BackdoorX-gen [Trj]
TencentMalware.Win32.Gencirc.13bb4310
EmsisoftGen:Trojan.ExplorerHijack.du6@aeHiw@nb (B)
F-SecureTrojan.TR/Dropper.Gen
DrWebTrojan.Siggen6.18531
VIPREGen:Trojan.ExplorerHijack.du6@aeHiw@nb
TrendMicroTROJ_GEN.R002C0CCB24
Trapminemalicious.high.ml.score
SophosMal/Generic-S
SentinelOneStatic AI – Suspicious PE
GDataGen:Trojan.ExplorerHijack.du6@aeHiw@nb
JiangminBackdoor/Agent.dber
WebrootW32.Malware.gen
VaristW32/ABTrojan.KYQR-0669
AviraTR/Dropper.Gen
Antiy-AVLTrojan/Win32.BTSGeneric
KingsoftWin32.Trojan.Generic.a
ArcabitTrojan.ExplorerHijack.EFFEF5
ViRobotTrojan.Win32.Agent.50688.BQ
ZoneAlarmHEUR:Trojan.Win32.Generic
MicrosoftBackdoor:Win32/Deselia.B!dha
GoogleDetected
AhnLab-V3Trojan/Win32.Kryptik.R153606
ALYacGen:Trojan.ExplorerHijack.du6@aeHiw@nb
MAXmalware (ai score=100)
VBA32Backdoor.Deselia
PandaTrj/Genetic.gen
TrendMicro-HouseCallTROJ_GEN.R002C0CCB24
RisingBackdoor.Deselia!8.2CC1 (TFE:5:BVBGTcujTMK)
YandexTrojan.Kryptik!z2Wmk7AuH6k
IkarusTrojan.Crypt3
FortinetW32/Kryptik.BJBQ!tr
DeepInstinctMALICIOUS
alibabacloudBackdoor:Win/Explorerhijack.997c03f5

How to remove Backdoor:Win32/Deselia.B!dha?

Backdoor:Win32/Deselia.B!dha 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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