Backdoor

Backdoor:Win32/Mangwam.A removal

Malware Removal

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

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Creates RWX memory
  • Reads data out of its own binary image
  • A process created a hidden window
  • Unconventionial language used in binary resources: Arabic
  • The binary likely contains encrypted or compressed data.
  • Executed a process and injected code into it, probably while unpacking
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • Attempts to modify browser security settings
  • Attempts to disable browser security warnings
  • Attempts to interact with an Alternate Data Stream (ADS)
  • Creates a slightly modified copy of itself
  • Anomalous binary characteristics

Related domains:

www.winupdates1.info

How to determine Backdoor:Win32/Mangwam.A?


File Info:

crc32: 7AD839B4
md5: 830edba62c32703b40b1b2695f87da54
name: 830EDBA62C32703B40B1B2695F87DA54.mlw
sha1: 8ac6fdc6b07b08966549f28fbc7bcac81535dbc8
sha256: dd61de1a75da08ab74f1ff77079690eefbacd505de8ac020101fe49b1f30d231
sha512: c50ff3819ed2a5674020b3ecc6fd2c6a319e604a051515a3fb0a6ed0ecd180a5891d0bd16a98a3ccca27152cbaa11d1d1dbe0c1ae9edcf53a1b8453777f2faf4
ssdeep: 6144:atdnPfQwJQ2y/Y6teQHUKmbMzUB8VsKR3UAGo7cevB6BeWMPm7FMefX4:aPYCMdtmbIaKua5vB6BeWM+7FrfX4
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2012
InternalName: NewHao
FileVersion: 1, 0, 0, 1
CompanyName:
LegalTrademarks:
ProductName: NewHao Application
ProductVersion: 1, 0, 0, 1
FileDescription: NewHao MFC Application
OriginalFilename: NewHao.EXE
Translation: 0x0409 0x04b0

Backdoor:Win32/Mangwam.A also known as:

BkavW32.AIDetectVM.malware1
DrWebTrojan.DownLoader7.19846
MicroWorld-eScanGen:Heur.Mint.Zard.1
FireEyeGeneric.mg.830edba62c32703b
Qihoo-360Win32/Trojan.07e
McAfeeArtemis!830EDBA62C32
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
SangforMalware
BitDefenderGen:Heur.Mint.Zard.1
Cybereasonmalicious.62c327
BitDefenderThetaGen:NN.ZexaE.34804.wq0@aqoYGLbO
SymantecML.Attribute.HighConfidence
TrendMicro-HouseCallTROJ_SPNR.0BB713
AvastWin32:Malware-gen
KasperskyUDS:DangerousObject.Multi.Generic
AlibabaTrojan:Win32/Generic.cd17eea5
NANO-AntivirusTrojan.Win32.Inject.bbkkda
AegisLabTrojan.Win32.Injector.b!c
RisingTrojan.Generic@ML.80 (RDML:/zbFhMY5VLKEZqvPqkpGpw)
Ad-AwareGen:Heur.Mint.Zard.1
EmsisoftGen:Heur.Mint.Zard.1 (B)
ComodoMalware@#1p6tj90r7nrma
F-SecureTrojan.TR/Dropper.Gen
ZillyaTrojan.Injector.Win32.156064
TrendMicroTROJ_SPNR.0BB713
McAfee-GW-EditionBehavesLike.Win32.Emotet.fc
SophosMal/Generic-S
SentinelOneStatic AI – Malicious PE
JiangminTrojanDropper.Injector.ajwl
WebrootW32.Malware.Gen
AviraTR/Dropper.Gen
Antiy-AVLTrojan[Dropper]/Win32.Injector
KingsoftWin32.Troj.Generic_a.a.(kcloud)
MicrosoftBackdoor:Win32/Mangwam.A
ArcabitTrojan.Mint.Zard.1
ZoneAlarmTrojan-Dropper.Win32.Injector.gdag
GDataGen:Heur.Mint.Zard.1
CynetMalicious (score: 100)
AhnLab-V3Spyware/Win32.Zbot.R46351
ALYacGen:Heur.Mint.Zard.1
MAXmalware (ai score=100)
MalwarebytesMachineLearning/Anomalous.94%
PandaTrj/OCJ.A
APEXMalicious
ESET-NOD32Win32/Delf.QSQ
TencentWin32.Trojan.Spnr.Dwta
YandexTrojan.GenAsa!YYOeuc1va4k
IkarusTrojan.Win32.Delf
FortinetW32/Injector.YUB
AVGWin32:Malware-gen
Paloaltogeneric.ml
CrowdStrikewin/malicious_confidence_80% (D)
MaxSecureTrojan.Malware.4844059.susgen

How to remove Backdoor:Win32/Mangwam.A?

Backdoor:Win32/Mangwam.A 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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