Spy

Should I remove “Win32/FinSpy.AJ”?

Malware Removal

The Win32/FinSpy.AJ 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 Win32/FinSpy.AJ virus can do?

  • Executable code extraction
  • Presents an Authenticode digital signature
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Reads data out of its own binary image
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Performs some HTTP requests
  • The binary likely contains encrypted or compressed data.
  • Tries to unhook or modify Windows functions monitored by Cuckoo
  • Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config
  • Installs itself for autorun at Windows startup
  • Exhibits possible ransomware file modification behavior
  • Creates a hidden or system file

How to determine Win32/FinSpy.AJ?


File Info:

crc32: 68FCB94E
md5: 4994952020da28bb0aa023d236a6bf3b
name: 4994952020DA28BB0AA023D236A6BF3B.mlw
sha1: af807380a745a4bcf937b87a081ef895ee7f15ba
sha256: bb8c0e477512adab1db26eb77fe10dadbc5dcbf8e94569061c7199ca4626a420
sha512: 88393499d0816c173ea0b983995833e82e1aac1a73554d0b64d959b69dcf943644ab74927ad576bda48bbdace66256900aab33383f5a0546f6dfe21a8dd5662a
ssdeep: 49152:AVKOBfJXA6rO+24f3TJA5RhU6UK4tNg0ZTw3Km8Igr8bvz1L7lOru5/cTomv/xtI:eKOBfKMO+2wTJA5RMaqk3Km8Igr8r1mq
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright xa9 Alexander Roshal 1993-2019
InternalName: WinRAR
FileVersion: 5.71.0
CompanyName: Alexander Roshal
ProductName: WinRAR
ProductVersion: 5.71.0
FileDescription: WinRAR archiver
OriginalFilename: WinRAR.exe
Translation: 0x0409 0x04e4

Win32/FinSpy.AJ also known as:

LionicTrojan.Win32.Finfish.m!c
Elasticmalicious (high confidence)
ALYacBackdoor.Finfish.gen
CylanceUnsafe
ZillyaBackdoor.Finfish.Win32.69
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaBackdoor:Win32/Finfish.b7900d21
K7GWTrojan ( 005700e81 )
K7AntiVirusTrojan ( 005700e81 )
CyrenW32/Trojan.KAAO-4961
SymantecTrojan.Gen.2
ESET-NOD32Win32/FinSpy.AJ
AvastFileRepMalware
KasperskyBackdoor.Win32.Finfish.lu
BitDefenderTrojan.GenericKD.37616900
NANO-AntivirusTrojan.Win32.Finfish.hwzpzf
MicroWorld-eScanTrojan.GenericKD.37616900
TencentWin32.Backdoor.Finfish.Pepw
Ad-AwareTrojan.GenericKD.37616900
SophosMal/Generic-S
ComodoMalware@#104agoyd9fbqo
VIPRETrojan.Win32.Generic!BT
TrendMicroTROJ_GEN.R002C0DDN21
FireEyeTrojan.GenericKD.37616900
EmsisoftTrojan.GenericKD.37616900 (B)
WebrootW32.Trojan.AABB
AviraBDS/Finfish.xdjbk
Antiy-AVLTrojan/Generic.ASSuf.3A21B
MicrosoftTrojan:Win32/Ymacco.AABB
ArcabitTrojan.Generic.D23DFD04
ZoneAlarmBackdoor.Win32.Finfish.lu
GDataTrojan.GenericKD.37616900
AhnLab-V3Malware/Gen.Generic.C3606716
McAfeeArtemis!4994952020DA
MAXmalware (ai score=81)
VBA32Backdoor.Finfish
MalwarebytesMalware.AI.4280709891
PandaTrj/CI.A
TrendMicro-HouseCallTROJ_GEN.R002C0DDN21
IkarusTrojan.Win32.Finspy
MaxSecureTrojan.Malware.4630294.susgen
FortinetW32/Finfish.LPYCBLA!tr
AVGFileRepMalware
Paloaltogeneric.ml

How to remove Win32/FinSpy.AJ?

Win32/FinSpy.AJ 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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