Backdoor

About “Backdoor:Win32/Hera.A!rfn” infection

Malware Removal

The Backdoor:Win32/Hera.A!rfn 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.

GridinSoft Anti-Malware

Gridinsoft Anti-Malware

Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.
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What Backdoor:Win32/Hera.A!rfn virus can do?

  • Starts servers listening on 0.0.0.0:20442, 0.0.0.0:47693
  • Expresses interest in specific running processes
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
  • Reads data out of its own binary image
  • Unconventionial binary language: Chinese (Simplified)
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Collects information to fingerprint the system

Related domains:

l.raidmedia.com.cn

How to determine Backdoor:Win32/Hera.A!rfn?


File Info:

crc32: 44F75612
md5: 765aa539aa1e1e5fd4ed296439473128
name: xp_jxqd.exe
sha1: d111925f18594b41579cc9fff9f04a0e3234f993
sha256: 230531b99fd1b14ce5961c1df6b6ce5fb8731a3acb883da88abf3276bfa3dc77
sha512: 74e5c0b9f97f8ba3cf494605d4a52e67fa24acb84d80d3edb7122aeda596e747f0c13463382065e32a5a0c5451def91315fcca6dc7b2421c925e312f715393cc
ssdeep: 6144:Teve1H/DKBztUclBXDiINq3Nsq8O28zKd97o0e1EM67tHIofToSz:qveB4ztUclpigq36O28UoNB67toIoSz
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

LegalCopyright: Copyright (C) 2014
FileVersion: 2015.7.9.1
ProductVersion: 2.0.0.1
Translation: 0x0804 0x04b0

Backdoor:Win32/Hera.A!rfn also known as:

BkavW32.AIDetectVM.malware
MicroWorld-eScanGen:Variant.Symmi.56179
FireEyeGen:Variant.Symmi.56179
CAT-QuickHealTrojan.MauvaiseRI.S5242655
McAfeePacked-FJ!765AA539AA1E
CylanceUnsafe
ZillyaTrojan.KillFilesGen.Win32.2
SangforMalware
K7AntiVirusTrojan ( 004da1911 )
BitDefenderGen:Variant.Symmi.56179
K7GWTrojan ( 004da1911 )
CrowdStrikewin/malicious_confidence_100% (W)
Invinceaheuristic
BitDefenderThetaAI:Packer.EA3D59AD26
F-ProtW32/S-fb87526e!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Agent.XJR
BaiduWin32.Trojan.Agent.abw
AvastWin32:Evo-gen [Susp]
GDataGen:Variant.Symmi.56179
KasperskyPacked.Win32.Krap.jd
AlibabaBackdoor:Win32/Obfuscated.58acc514
NANO-AntivirusTrojan.Win32.Krap.fwwnos
AegisLabHacktool.Win32.Krap.x!c
APEXMalicious
RisingTrojan.Agent!1.A77C (CLOUD)
Endgamemalicious (moderate confidence)
EmsisoftGen:Variant.Symmi.56179 (B)
ComodoMalware@#v5dvr3fq2r4m
F-SecureHeuristic.HEUR/AGEN.1023737
DrWebBackDoor.Siggen2.167
McAfee-GW-EditionBehavesLike.Win32.BrowseFox.fc
Trapminemalicious.moderate.ml.score
SophosMal/Generic-S
SentinelOneDFI – Suspicious PE
CyrenW32/S-fb87526e!Eldorado
MaxSecurePacked.Krap.JD
AviraHEUR/AGEN.1023737
Antiy-AVLTrojan[Packed]/Win32.Krap.jd
MicrosoftBackdoor:Win32/Hera.A!rfn
ArcabitTrojan.Symmi.DDB73
AhnLab-V3Trojan/Win32.Agent.R163147
ZoneAlarmPacked.Win32.Krap.jd
Acronissuspicious
VBA32BScope.Trojan.KillFiles
ALYacGen:Variant.Symmi.56179
Ad-AwareGen:Variant.Symmi.56179
MalwarebytesTrojan.Agent
PandaTrj/Genetic.gen
TencentWin32.Packed.Krap.Agva
YandexTrojan.Agent!136c2qObK30
IkarusPacked.Win32.Krap
FortinetW32/Generic.AC.F8832!tr
AVGWin32:Evo-gen [Susp]
Cybereasonmalicious.9aa1e1
Paloaltogeneric.ml
Qihoo-360Win32/Trojan.97a

How to remove Backdoor:Win32/Hera.A!rfn?

Backdoor:Win32/Hera.A!rfn 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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