Ransom

Should I remove “Ransom.Avaddon.S15456906”?

Malware Removal

The Ransom.Avaddon.S15456906 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 Ransom.Avaddon.S15456906 virus can do?

  • Attempts to connect to a dead IP:Port (1 unique times)
  • A process attempted to delay the analysis task.
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
  • A process created a hidden window
  • Performs some HTTP requests
  • Uses Windows utilities for basic functionality
  • Attempts to delete volume shadow copies
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Modifies boot configuration settings
  • Attempts to modify proxy settings
  • Clears Windows events or logs
  • Attempts to disable UAC
  • Attempts to modify UAC prompt behavior
  • Uses suspicious command line tools or Windows utilities

Related domains:

ocsp.digicert.com
www.msftconnecttest.com

How to determine Ransom.Avaddon.S15456906?


File Info:

crc32: 612D6E6F
md5: be67e57f354ee214bdc0e3e381b07b7b
name: BE67E57F354EE214BDC0E3E381B07B7B.mlw
sha1: 345e12376f79b2e3233c94beb9f7db7fd8745673
sha256: 0e737de2e6864ae222ba94eeb3f1eb807d9b6d7804029474d93d4403b709d096
sha512: b0200679861e3191f04a88fd0df3f11d22e17df5929dd89cb4d653725f3a103b1a157a32b7bff2eb4cdfc03e70f2c88277e172a309bb518b7789c25699e1bdfa
ssdeep: 24576:a7Ej7vzBOwz+vzJE+Hqc7Wn2oqKfSP4zvVHotYmbbbbpcCU:aAj7vhz+vzJE+HqIdKfSAzdHopbbbbp
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: xa9 Microsoft Corporation. All rights reserved.
InternalName: taskhost.exe
FileVersion: 10.0.17763.831 (WinBuild.160101.0800)
CompanyName: Microsoft Corporation
ProductName: Microsoftxae Windowsxae Operating System
ProductVersion: 10.0.17763.831
FileDescription: Host Process for Windows Tasks
OriginalFilename: taskhost.exe
Translation: 0x0409 0x04b0

Ransom.Avaddon.S15456906 also known as:

K7AntiVirusTrojan ( 005689f81 )
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
CAT-QuickHealRansom.Avaddon.S15456906
ALYacGen:Variant.Ransom.LockerGoga.11
ZillyaTrojan.Filecoder.Win32.18801
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_80% (W)
K7GWTrojan ( 005689f81 )
Cybereasonmalicious.f354ee
CyrenW32/Filecoder.AE.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Filecoder.Avaddon.A
APEXMalicious
AvastWin32:Trojan-gen
ClamAVWin.Ransomware.Avaddon-9853682-0
KasperskyHEUR:Trojan-Ransom.Win32.Generic
BitDefenderGen:Variant.Ransom.LockerGoga.11
MicroWorld-eScanGen:Variant.Ransom.LockerGoga.11
Ad-AwareGen:Variant.Ransom.LockerGoga.11
SophosTroj/Avaddon-A
BitDefenderThetaGen:NN.ZexaF.34690.gv0@a8Dahoci
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom.Win32.AVADDON.SMYJAF-A
McAfee-GW-EditionBehavesLike.Win32.Generic.th
FireEyeGeneric.mg.be67e57f354ee214
EmsisoftGen:Variant.Ransom.LockerGoga.11 (B)
JiangminTrojan.Generic.gvwdp
AviraHEUR/AGEN.1136765
eGambitUnsafe.AI_Score_99%
MicrosoftRansom:Win32/Avaddon.C!MTB
ArcabitTrojan.Ransom.LockerGoga.11
ZoneAlarmHEUR:Trojan-Ransom.Win32.Generic
GDataGen:Variant.Ransom.LockerGoga.11
AhnLab-V3Malware/Win32.RL_Generic.R341088
McAfeeArtemis!BE67E57F354E
MAXmalware (ai score=81)
MalwarebytesRansom.Avaddon
PandaTrj/GdSda.A
TrendMicro-HouseCallRansom.Win32.AVADDON.SMYJAF-A
RisingRansom.Avaddon!1.C7A8 (C64:YzY0OjQtYE+6mEGk)
IkarusTrojan-Ransom.Avaddon
MaxSecureTrojan.Malware.10307848.susgen
FortinetW32/Avaddon.A!tr
AVGWin32:Trojan-gen

How to remove Ransom.Avaddon.S15456906?

Ransom.Avaddon.S15456906 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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