Ransom Trojan

Trojan-Ransom.Win32.Blocker.qawd (file analysis)

Malware Removal

The Trojan-Ransom.Win32.Blocker.qawd 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 Trojan-Ransom.Win32.Blocker.qawd virus can do?

  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Creates RWX memory
  • Reads data out of its own binary image
  • A process created a hidden window
  • Drops a binary and executes it
  • The binary likely contains encrypted or compressed data.
  • Uses Windows utilities for basic functionality
  • Executed a process and injected code into it, probably while unpacking
  • Installs itself for autorun at Windows startup
  • Creates a slightly modified copy of itself
  • Anomalous binary characteristics

How to determine Trojan-Ransom.Win32.Blocker.qawd?


File Info:

crc32: A2E82CBD
md5: 3a5e16240df1750813a955fa4d6cd697
name: 3A5E16240DF1750813A955FA4D6CD697.mlw
sha1: adcdc8a45e7ee422856d544c1c1f8d3e34c38b7b
sha256: 96abcfc108c0a7b87aaa10fe5e4b2b63e53304b593a8d58b04b6b35e38629838
sha512: 6e21e4cd3f31b34275db68d168c1226004c8dfaf6325a325b591d7aec861acd6298526a840ad5ec88f2a2252f909e560eee931dede5aa8dc5290c6cfa80c3b69
ssdeep: 196608:0Aazg7DS8Aazg7DS8Aazg7DS8Aazg7DSv:Kg7uig7uig7uig7uv
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Trojan-Ransom.Win32.Blocker.qawd also known as:

BkavW32.AIDetect.malware2
K7AntiVirusTrojan ( 00548e051 )
LionicTrojan.Win32.Androm.m!c
Elasticmalicious (high confidence)
DrWebTrojan.DownLoader6.7779
ClamAVWin.Trojan.Mbrlock-9779766-0
CAT-QuickHealTrojan.WacatacPMF.S16539689
McAfeeGenericRXIP-BJ!3A5E16240DF1
CylanceUnsafe
ZillyaTrojan.Blocker.Win32.79654
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_90% (W)
AlibabaTrojan:Win32/Starter.ali1001008
K7GWTrojan ( 00548e051 )
Cybereasonmalicious.40df17
CyrenW32/Injector.OZVT-2500
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Injector.AHHO
APEXMalicious
AvastWin32:MBRlock-DV [Trj]
CynetMalicious (score: 100)
KasperskyTrojan-Ransom.Win32.Blocker.qawd
BitDefenderGen:Variant.Symmi.34741
NANO-AntivirusTrojan.Win32.Dapato.bsjzfg
ViRobotTrojan.Win32.Z.Injector.8316928.OJ
MicroWorld-eScanGen:Variant.Symmi.34741
TencentTrojan.Win32.Blocker.zg
Ad-AwareGen:Variant.Symmi.34741
SophosML/PE-A + Troj/Agent-BFYB
ComodoTrojWare.Win32.Injector.HO@82j6jo
BitDefenderThetaAI:Packer.9896AD8521
TrendMicroTROJ_GEN.R002C0PK421
McAfee-GW-EditionBehavesLike.Win32.Generic.wc
FireEyeGeneric.mg.3a5e16240df17508
EmsisoftGen:Variant.Symmi.34741 (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojan.Blocker.pkq
AviraDR/Delphi.Gen
eGambitUnsafe.AI_Score_97%
Antiy-AVLTrojan/Generic.ASMalwS.30ED84C
MicrosoftTrojan:Win32/Sabsik.FL.B!ml
ArcabitTrojan.Symmi.D87B5
GDataWin32.Trojan.PSE.4HB152
TACHYONBackdoor/W32.Androm.8316928
AhnLab-V3Dropper/Win32.Dapato.R83155
Acronissuspicious
VBA32Trojan.Downloader
MAXmalware (ai score=85)
MalwarebytesTrojan.Crypt
PandaTrj/Genetic.gen
TrendMicro-HouseCallTROJ_GEN.R002C0PK421
RisingTrojan.Injector!1.DA56 (CLASSIC)
YandexTrojan.Injector!nfedw5apY3U
IkarusTrojan-Ransom.Blocker
MaxSecureTrojan.Malware.127304917.susgen
FortinetW32/Injector.AHHO!tr
AVGWin32:MBRlock-DV [Trj]
Paloaltogeneric.ml

How to remove Trojan-Ransom.Win32.Blocker.qawd?

Trojan-Ransom.Win32.Blocker.qawd 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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