Backdoor

Backdoor.PasswordStealer removal guide

Malware Removal

The Backdoor.PasswordStealer 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.PasswordStealer virus can do?

  • Executable code extraction
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Drops a binary and executes it
  • Unconventionial language used in binary resources: Hebrew
  • The binary likely contains encrypted or compressed data.
  • Uses Windows utilities for basic functionality
  • Deletes its original binary from disk
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Installs itself for autorun at Windows startup
  • Creates a copy of itself
  • Anomalous binary characteristics
  • Uses suspicious command line tools or Windows utilities

Related domains:

freelancewritersplanet.net

How to determine Backdoor.PasswordStealer?


File Info:

crc32: BB79C4CC
md5: 7b3d3fbc22b8e273d1d4678ec6a6e170
name: 7B3D3FBC22B8E273D1D4678EC6A6E170.mlw
sha1: 19b05fd81d013a93cd8302754bae6b30388a8755
sha256: 9e38d2989795aabd99d618d478d120e6ac3f1879639c09ddbca4f001e2553105
sha512: e4bd06bdae265f36b6cc74f81d8076ad04bb2ba9b451609d3c110ac382a7b9eb9346e7958ca3ad4654062ede7eceacbbbe5dff48b8c2f4745ef92a5af18dd851
ssdeep: 12288:06DM1UuE9gbCc5XL5JK7QQ+UbsEsmUH9f04fSxirZ:loEubv5JKcdKUMirZ
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2017, dfgirgathth
FileVersion: 6.3.6.8
ProductVersion: 6.3.6.8
Translation: 0x0809 0x04b0

Backdoor.PasswordStealer also known as:

BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 003e58dd1 )
Elasticmalicious (high confidence)
DrWebTrojan.DownLoader26.14190
CynetMalicious (score: 100)
CAT-QuickHealTrojan.Chapak.ZZ6
ALYacTrojan.BRMon.Gen.3
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (D)
K7GWTrojan ( 003e58dd1 )
Cybereasonmalicious.c22b8e
CyrenW32/S-c5d37cab!Eldorado
SymantecPacked.Generic.525
ESET-NOD32a variant of Win32/Kryptik.GCPG
APEXMalicious
AvastWin32:Malware-gen
ClamAVWin.Packed.Generic-9853074-1
KasperskyTrojan-Banker.Win32.NeutrinoPOS.czf
BitDefenderTrojan.BRMon.Gen.3
NANO-AntivirusTrojan.Win32.NeutrinoPOS.exkzra
MicroWorld-eScanTrojan.BRMon.Gen.3
TencentMalware.Win32.Gencirc.11491cf8
Ad-AwareTrojan.BRMon.Gen.3
SophosMal/Generic-R + Mal/Kryptik-BL
ComodoTrojWare.Win32.Ransom.Foreign.A@7i19jk
BitDefenderThetaGen:NN.ZexaF.34690.Iu0@aacy5xnG
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_HPGANDCRAB.SMONT
McAfee-GW-EditionBehavesLike.Win32.Generic.hc
FireEyeGeneric.mg.7b3d3fbc22b8e273
EmsisoftTrojan.BRMon.Gen.3 (B)
SentinelOneStatic AI – Suspicious PE
JiangminTrojan.Banker.NeutrinoPOS.bt
AviraHEUR/AGEN.1126869
eGambitUnsafe.AI_Score_94%
MicrosoftTrojan:Win32/Gandcrab.GM!MTB
GDataWin32.Trojan-Ransom.GandCrab.N
AhnLab-V3Trojan/Win32.MalCrypted.R244796
Acronissuspicious
McAfeePacked-ZG!7B3D3FBC22B8
MAXmalware (ai score=99)
VBA32BScope.TrojanDropper.Scrop
MalwarebytesBackdoor.PasswordStealer
PandaTrj/Genetic.gen
TrendMicro-HouseCallRansom_HPGANDCRAB.SMONT
RisingTrojan.Miner!8.EA1 (CLOUD)
IkarusTrojan.Win32.Crypt
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/GenKryptik.CPZI!tr
AVGWin32:Malware-gen
Paloaltogeneric.ml

How to remove Backdoor.PasswordStealer?

Backdoor.PasswordStealer 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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