Categories: Backdoor

Backdoor:Win32/Bifrose!pz removal instruction

The Backdoor:Win32/Bifrose!pz 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/Bifrose!pz virus can do?

Behavioural detection: Executable code extraction – unpacking
Sample contains Overlay data
Reads data out of its own binary image
CAPE extracted potentially suspicious content
The binary likely contains encrypted or compressed data.
Authenticode signature is invalid
CAPE detected the embedded win api malware family
Anomalous binary characteristics
Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Backdoor:Win32/Bifrose!pz?


File Info:
name: D1D30290B647D032800A.mlwpath: /opt/CAPEv2/storage/binaries/ad4d30947fcc67940c330fe8e07a5565b2c8ee52d916c8cdccc627720af2fd3acrc32: 5257E483md5: d1d30290b647d032800a1412e0d7a0f8sha1: 9692f73f2fc7915a0b4103b98dec1082113d12bcsha256: ad4d30947fcc67940c330fe8e07a5565b2c8ee52d916c8cdccc627720af2fd3asha512: 6af3d505e5d9cec4e4db0c533c33c503e99962927b063c5f16ee7b0fabc9ff5270ebd5e18dba42d6b41c505cdbf48ad8927eb3f2cb17209c2d0b8e36f480b9acssdeep: 768:wU7TzTBGiCfTeiZEVWShwEEnX0L7rTLu9fQp1:wislEEX8rTa9itype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T16CE2E08541DE2DD0E5A3EA7D89EE09E481D44D329F5A030F93BEA0FD1B7164328AD5CEsha3_384: 9b588cf42f6c7b69a21a5d73cc72f97bfed96aff74d204c6fa179ad5af8f77b77a846b187cb35a58f2d9afd3faa87f4dep_bytes: 558bec83ec4456ff15181040008bf08atimestamp: 2007-12-28 14:11:35
Version Info:
0: [No Data]

Backdoor:Win32/Bifrose!pz also known as:

Bkav	W32.AIDetectMalware
Lionic	Trojan.Win32.Bifrose.ljiM
Elastic	malicious (high confidence)
MicroWorld-eScan	Backdoor.Bifrose.ZXE
ClamAV	Win.Trojan.Bifrose-28231
FireEye	Generic.mg.d1d30290b647d032
CAT-QuickHeal	Backdoor.Bifrose.AE
Skyhigh	BehavesLike.Win32.Backdoor.nc
McAfee	BackDoor-CEP.gen.g
Cylance	unsafe
Zillya	Virus.Bitforse.Win32.1
Sangfor	Suspicious.Win32.Save.a
K7AntiVirus	Backdoor ( 0040f49a1 )
Alibaba	Backdoor:Win32/Bifrose.ed835811
K7GW	Trojan ( 004bff5e1 )
CrowdStrike	win/malicious_confidence_100% (D)
Arcabit	Backdoor.Bifrose.ZXE
BitDefenderTheta	AI:Packer.8D61A90F1F
VirIT	Trojan.Win32.Agent.BILX
Symantec	Backdoor.Bifrose
ESET-NOD32	a variant of Win32/Bifrose.NKI
APEX	Malicious
Cynet	Malicious (score: 100)
Kaspersky	Backdoor.Win32.Bifrose.fxv
BitDefender	Backdoor.Bifrose.ZXE
NANO-Antivirus	Trojan.Win32.Bifrose.cojblz
SUPERAntiSpyware	Trojan.Agent/Gen-Bifrose
Avast	Win32:BackDoor-ZR [Trj]
Tencent	Trojan.Win32.Refroso.dejg
Emsisoft	Backdoor.Bifrose.ZXE (B)
Baidu	Win32.Backdoor.Bifrose.a
F-Secure	Backdoor:W32/Bifrose.gen!E
DrWeb	Win32.HLLW.Autoruner1.16948
VIPRE	Backdoor.Bifrose.ZXE
TrendMicro	BKDR_BIFROSE.SMA
Sophos	Mal/Bifrose-AJ
Ikarus	Backdoor.Win32.Bifrose
Jiangmin	Backdoor/Bifrose.fzf
Webroot	W32.Malware.Gen
Google	Detected
Avira	BDS/Bifrose.cep
MAX	malware (ai score=100)
Antiy-AVL	Trojan[Backdoor]/Win32.Bifrose.fxv
Kingsoft	malware.kb.a.999
Xcitium	TrojWare.Win32.Subsys.~AKD@1s2trp
Microsoft	Backdoor:Win32/Bifrose!pz
ViRobot	Backdoor.Win32.A.Bifrose.32637.KZ
ZoneAlarm	Backdoor.Win32.Bifrose.fxv
GData	Backdoor.Bifrose.ZXE
Varist	W32/Trojan2.BTDY
AhnLab-V3	Backdoor/Win32.Bifrose.R2880
Acronis	suspicious
VBA32	SScope.Trojan.Buzus.ak
ALYac	Backdoor.Bifrose.ZXE
Malwarebytes	Generic.Malware.AI.DDS
Panda	Bck/Bifrose.BFX
Zoner	Trojan.Win32.36495
TrendMicro-HouseCall	BKDR_BIFROSE.SMA
Rising	Trojan.Win32.Midgare.hhn (CLASSIC)
Yandex	Trojan.GenAsa!4E42FGF2k2Y
SentinelOne	Static AI – Malicious PE
MaxSecure	Backdoor.W32.Refroso.djjg
Fortinet	W32/Bifrose.ZXE!tr
AVG	Win32:BackDoor-ZR [Trj]
Cybereason	malicious.f2fc79
DeepInstinct	MALICIOUS