Categories: Backdoor

Backdoor:Win32/Farfli.QY!bit malicious file

The Backdoor:Win32/Farfli.QY!bit 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/Farfli.QY!bit virus can do?

Sample contains Overlay data
Reads data out of its own binary image
The binary contains an unknown PE section name indicative of packing
Authenticode signature is invalid
Uses Windows utilities for basic functionality
Uses Windows utilities to create a scheduled task
Deletes executed files from disk
Uses suspicious command line tools or Windows utilities
Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Backdoor:Win32/Farfli.QY!bit?


File Info:
name: 8DC4A3BAD1162BD38FE9.mlwpath: /opt/CAPEv2/storage/binaries/884cd0e9e775e91f1fd1095dc8cb9d0b44c0777d0a4778507998bb97049246afcrc32: BA7013BDmd5: 8dc4a3bad1162bd38fe9958a1e33b4c9sha1: f856d58240309448ca2a452d6db99250070e76a2sha256: 884cd0e9e775e91f1fd1095dc8cb9d0b44c0777d0a4778507998bb97049246afsha512: 1192aa4aa1fafe6cd11ca760f61a292065545758c986ae0c66aeb2bf5305c8bfde464be4c5d02f2da6e61868a4648c3186267ad82567f075efb90e92262ebe81ssdeep: 49152:2JC623msvD/DX+y4onCYDoDpsvD/DX+y4onCYDoDc:2g62WsvD/D+donCYUtsvD/D+donCYUAtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T12485F100F7A1D029F4B612F55ABEE13CA8287AB14B2C50CF62D417DE17295E46D33BA7sha3_384: 11cd17ec919b1166bce6e86b3cb004ac69f04a33a10b2d74734b147854e3d2aff107d2d72ec1e192ecb6c10ad1f59749ep_bytes: 8bff558bece832e2feffe8110000005dtimestamp: 2016-08-28 09:48:08
Version Info:
0: [No Data]

Backdoor:Win32/Farfli.QY!bit also known as:

Bkav	W32.AIDetectMalware
Lionic	Trojan.Win32.Generic.4!c
Elastic	malicious (high confidence)
DrWeb	Trojan.DnsAmp.24
MicroWorld-eScan	Gen:Variant.Babar.135483
ClamAV	Win.Tool.Adduser-9966692-0
FireEye	Generic.mg.8dc4a3bad1162bd3
CAT-QuickHeal	Trojan.Mauvaise.SL1
McAfee	GenericRXAA-AA!8DC4A3BAD116
Malwarebytes	Malware.AI.1520081359
Zillya	Trojan.Farfli.Win32.46508
Sangfor	Trojan.Win32.Save.a
K7AntiVirus	Trojan ( 004fe4371 )
Alibaba	Backdoor:Win32/Farfli.b59b140d
K7GW	Trojan ( 004fe4371 )
Cybereason	malicious.ad1162
VirIT	Trojan.Win32.DnsAmp.Y
Cyren	W32/Trojan.HMVF-2300
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	a variant of Win32/Farfli.CDE
APEX	Malicious
Cynet	Malicious (score: 100)
Kaspersky	HEUR:Trojan.Win32.Generic
BitDefender	Gen:Variant.Babar.135483
NANO-Antivirus	Trojan.Win32.QQWare.jwdysn
Avast	Win32:Agent-AXZC [Trj]
Tencent	Malware.Win32.Gencirc.10b28e39
Emsisoft	Gen:Variant.Babar.135483 (B)
F-Secure	Backdoor.BDS/Backdoor.Gen7
VIPRE	Gen:Variant.Babar.135483
TrendMicro	TROJ_GEN.R002C0DEQ23
McAfee-GW-Edition	BehavesLike.Win32.Trojan.tc
Sophos	Troj/Farfli-DC
Ikarus	Trojan.Win32.Farfli
GData	Gen:Variant.Babar.135483
Jiangmin	Trojan.Siscos.eh
Avira	BDS/Backdoor.Gen7
Antiy-AVL	GrayWare/Win32.Generic
Xcitium	TrojWare.Win32.Farfli.CD@80w50b
Arcabit	Trojan.Babar.D2113B
ViRobot	Trojan.Win.Z.Farfli.1854568.A
ZoneAlarm	HEUR:Trojan.Win32.Generic
Microsoft	Backdoor:Win32/Farfli.QY!bit
AhnLab-V3	Trojan/Win32.Siscos.R214408
Acronis	suspicious
VBA32	BScope.Trojan.Scar
ALYac	Gen:Variant.Babar.135483
MAX	malware (ai score=83)
Cylance	unsafe
Panda	Trj/Genetic.gen
TrendMicro-HouseCall	TROJ_GEN.R002C0DEQ23
Rising	Backdoor.Farfli!1.B48D (CLASSIC)
Yandex	Trojan.GenAsa!/qOJNubJKHI
SentinelOne	Static AI – Suspicious PE
Fortinet	W32/Farfli.CDE!tr
AVG	Win32:Agent-AXZC [Trj]
DeepInstinct	MALICIOUS
CrowdStrike	win/malicious_confidence_100% (W)