Categories: Backdoor

Backdoor:MSIL/Bladabindi.V (file analysis)

The Backdoor:MSIL/Bladabindi.V 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:MSIL/Bladabindi.V virus can do?

Uses Windows utilities for basic functionality
CAPE extracted potentially suspicious content
Drops a binary and executes it
.NET file is packed/obfuscated with Confuser
Authenticode signature is invalid
Anomalous .NET characteristics
Creates a copy of itself

How to determine Backdoor:MSIL/Bladabindi.V?


File Info:
name: C71EEE9505B9CC4DC829.mlwpath: /opt/CAPEv2/storage/binaries/4ae2855ef4a8475e038807c469f0690abd8413ef57ac02588f19d058805129fccrc32: 559D6F14md5: c71eee9505b9cc4dc829c6eb4abbb23csha1: 5a1d330c886c852386e64705ae1320f38d937679sha256: 4ae2855ef4a8475e038807c469f0690abd8413ef57ac02588f19d058805129fcsha512: 87ae94a7af8ab2f3f764380c438f8b39b80135a31d0d501c34a05fbf81c94183e82a2fb285232bc4b92dc7725263c8a36ca0a0852ef4f1adc3dc1f147328dbf5ssdeep: 3072:Fnzf1z3w6zJY0YkzA59p6dfuwk+K45Dnn1IVGTKz:FnzfC6zJY0Y15z6df++K4pnVatype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T106146C9F2B544EE0D6ACF9FB221656811720DE6B1202F79A9470B2F359323D3EE0355Esha3_384: 887d5c68ee9651290e05e0a9905dc94b0cd7b9bfb1c855d740bfe6206b33686d8bd835986fb52bb23d92d8405d5a973aep_bytes: ff250020400000000000000000000000timestamp: 2013-01-03 09:48:26
Version Info:
0: [No Data]

Backdoor:MSIL/Bladabindi.V also known as:

Bkav	W32.AIDetectMalware.CS
Lionic	Trojan.Win32.Generic.4!c
Elastic	malicious (high confidence)
MicroWorld-eScan	IL:Trojan.MSILZilla.39125
FireEye	Generic.mg.c71eee9505b9cc4d
Skyhigh	BehavesLike.Win32.Trojan.cm
ALYac	IL:Trojan.MSILZilla.39125
Cylance	unsafe
Zillya	Trojan.Bladabindi.Win32.10919
Sangfor	Trojan.Win32.Save.a
K7AntiVirus	Trojan ( 700000121 )
Alibaba	Backdoor:MSIL/Bladabindi.e60aa765
K7GW	Trojan ( 700000121 )
CrowdStrike	win/malicious_confidence_100% (W)
BitDefenderTheta	AI:Packer.575F5B551F
VirIT	Trojan.Win32.MSIL.UZD
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	a variant of MSIL/Bladabindi.Q
APEX	Malicious
ClamAV	Win.Packed.Barys-6996079-0
Kaspersky	HEUR:Trojan.Win32.Generic
BitDefender	IL:Trojan.MSILZilla.39125
NANO-Antivirus	Trojan.Win32.MlwGen.dxqcfc
SUPERAntiSpyware	Trojan.Agent/Gen-Crypt
Avast	Win32:CrypterX-gen [Trj]
Tencent	Win32.Trojan.Generic.Jqil
Sophos	Mal/Generic-S
Baidu	MSIL.Backdoor.Bladabindi.a
F-Secure	Trojan.TR/ATRAPS.Gen
DrWeb	Trojan.DownLoader9.28799
VIPRE	IL:Trojan.MSILZilla.39125
Trapmine	malicious.moderate.ml.score
Emsisoft	IL:Trojan.MSILZilla.39125 (B)
Ikarus	Backdoor.MSIL.Bladabindi
GData	IL:Trojan.MSILZilla.39125
Jiangmin	Trojan/Generic.bdruu
Webroot	W32.Malware.Gen
Google	Detected
Avira	TR/ATRAPS.Gen
Varist	W32/MSIL_Bladabindi.Y.gen!Eldorado
Antiy-AVL	Trojan/Win32.Unknown
Kingsoft	Win32.Trojan.Generic.a
Xcitium	Malware@#2av2j7j6gym2f
Arcabit	IL:Trojan.MSILZilla.D98D5
ZoneAlarm	HEUR:Trojan.Win32.Generic
Microsoft	Backdoor:MSIL/Bladabindi.V
Cynet	Malicious (score: 100)
McAfee	GenericRXAA-AA!C71EEE9505B9
MAX	malware (ai score=84)
Malwarebytes	Generic.Malware/Suspicious
Panda	Generic Malware
Rising	Malware.Obfus/MSIL@AI.83 (RDM.MSIL2:sUe6e8gqPjXg1QDi62xjJg)
SentinelOne	Static AI – Malicious PE
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	MSIL/Agent.PPC!tr
AVG	Win32:CrypterX-gen [Trj]
DeepInstinct	MALICIOUS