Categories: Backdoor

Should I remove “Backdoor:Win32/Bulord.A”?

The Backdoor:Win32/Bulord.A 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/Bulord.A virus can do?

Drops a binary and executes it
The binary contains an unknown PE section name indicative of packing
Authenticode signature is invalid
Creates a copy of itself
Deletes executed files from disk

How to determine Backdoor:Win32/Bulord.A?


File Info:
name: 24A94509A0E4A0A3F6F9.mlwpath: /opt/CAPEv2/storage/binaries/6290f6371832492ccfac1b4d89610ba8c99b4e5302f5217b19dd85f2a1438d56crc32: 1DC4DF12md5: 24a94509a0e4a0a3f6f967da3362430dsha1: 2767b739c349f43f1dd1c1a159f409eebeaaea43sha256: 6290f6371832492ccfac1b4d89610ba8c99b4e5302f5217b19dd85f2a1438d56sha512: 6d84886395027ff8c90b3f223fa58e54a4499abfd36826b49e36b298758b7e6343d0005d22a2513dc6204903b7d4f96d5f7a73223a20913665bbc94b4fa89065ssdeep: 6144:AGiKpURL04vL4u6FrnQs8oaJqC8GYpxvsnMmuTGge3j9+qN6zD:dpULdvBOK81vsn2oUtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T101647E61F7818437E1620F38DD2AAAB5953DFF202D38654B77E95E4C4E3B7826C18392sha3_384: 27f80da2705ea2c2d2727cef335629de0fed19a5db6862f3bbd89a59f35e43fbef773b3a9aadf62f314e3e5350cdad2dep_bytes: 558bec83c4ec5333c08945ecb850e843timestamp: 2003-04-08 18:09:29
Version Info:
CompanyName: WestenDigitals LimitedFileDescription: WestenDigitals RegistrationFileVersion: 1.0.2.0InternalName: Diagnosi.exeLegalCopyright: ©WestenDigitals LimitedLegalTrademarks: ®WestenDigitals LimitedOriginalFilename: Diagnosi.exeProductName: WestenDigitals Harddisk RegistrationProductVersion: 1.0.2.0Comments: by Jonson Bruno sam - 2011Translation: 0x0809 0x04e4

Backdoor:Win32/Bulord.A also known as:

Lionic	Worm.Win32.Sytro.lgBr
Elastic	malicious (high confidence)
MicroWorld-eScan	Gen:Heur.Mint.Zard.1
CAT-QuickHeal	Backdoor.Bulord.A10
Skyhigh	BehavesLike.Win32.Dropper.fh
Cylance	unsafe
Zillya	Dropper.Dapato.Win32.11893
Sangfor	Virus.Win32.Save.a
K7AntiVirus	Trojan ( 7000000f1 )
Alibaba	Backdoor:Win32/Bulord.7f44adc9
K7GW	Trojan ( 7000000f1 )
Cybereason	malicious.9a0e4a
Arcabit	Trojan.Mint.Zard.1
VirIT	Trojan.Win32.Generic.ATYJ
Symantec	Trojan.Gen.MBT
tehtris	Generic.Malware
ESET-NOD32	Win32/Delf.OJW
APEX	Malicious
Kaspersky	HEUR:Trojan.Win32.Agent.gen
BitDefender	Gen:Heur.Mint.Zard.1
NANO-Antivirus	Trojan.Win32.Cool.ctmxst
SUPERAntiSpyware	Trojan.Agent/Gen-FalComp
Avast	Win32:BackdoorX-gen [Trj]
Tencent	Win32.Trojan.Agent.Ogil
Emsisoft	Gen:Heur.Mint.Zard.1 (B)
F-Secure	Trojan.TR/Patched.Gen
DrWeb	BackDoor.Cool.362
VIPRE	Gen:Heur.Mint.Zard.1
Trapmine	malicious.high.ml.score
FireEye	Generic.mg.24a94509a0e4a0a3
Sophos	Mal/Generic-S
SentinelOne	Static AI – Malicious PE
Jiangmin	Trojan/Generic.bddhx
Google	Detected
Avira	TR/Patched.Gen
Antiy-AVL	Trojan[Dropper]/Win32.Dapato
Xcitium	TrojWare.Win32.Delf.caz@558mtg
Microsoft	Backdoor:Win32/Bulord.A
ZoneAlarm	HEUR:Trojan.Win32.Agent.gen
GData	Gen:Heur.Mint.Zard.1
Cynet	Malicious (score: 100)
AhnLab-V3	Dropper/Win32.Dapato.R46703
McAfee	GenericRXEY-JY!24A94509A0E4
MAX	malware (ai score=100)
VBA32	TScope.Trojan.Delf
Malwarebytes	Generic.Malware.AI.DDS
Rising	Trojan.Generic@AI.100 (RDML:w2rC6IRDBbJd+/DBdnPdHQ)
Yandex	Trojan.GenAsa!YUtrRlm2vCQ
Ikarus	Trojan.Win32.Agent
Fortinet	W32/Dropper.DF!tr
BitDefenderTheta	AI:Packer.52A9A2A01D
AVG	Win32:BackdoorX-gen [Trj]
DeepInstinct	MALICIOUS
CrowdStrike	win/malicious_confidence_100% (W)
alibabacloud	Trojan.Win.UnkAgent