Ransom • Trojan

Trojan.Ransom.25703 malicious file

The Trojan.Ransom.25703 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.25703 virus can do?

Network activity detected but not expressed in API logs

How to determine Trojan.Ransom.25703?


File Info:
crc32: AF873879
md5: d1ed0c81ccbca1f5ea60dd0ec3c3089a
name: D1ED0C81CCBCA1F5EA60DD0EC3C3089A.mlw
sha1: 28a7cc6b51e7ded19f8c5c53c30aa01e3bd9a4ba
sha256: caab3615af03d2f1f30f8cf5add50579bee7ea727cb6dcde0e62078b7c5ae248
sha512: 0d3a88271428ed4f952f7a4935d0d29b967dba51e27b210435d3c44ebf4cd5febd38cb03dd4f88283719b3875f698bd029128f951c0d659e2b29fc5bccf716df
ssdeep: 6144:f+4/E4VZSE0aj1uLZD1B0gI5ewbIR/7cUPx:x/EOAaj1YB0gI5ewbqXx
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:
Translation: 0x0000 0x04b0
LegalCopyright: Copyright xa9  2016
Assembly Version: 1.0.0.0
InternalName: happylocker.exe
FileVersion: 1.0.0.0
CompanyName: 
LegalTrademarks: 
Comments: 
ProductName: happylocker
ProductVersion: 1.0.0.0
FileDescription: happylocker
OriginalFilename: happylocker.exe

Trojan.Ransom.25703 also known as:

Lionic	Trojan.Win32.Generic.4!c
Cynet	Malicious (score: 99)
ALYac	Trojan.Ransom.ScreenLocker
Cylance	Unsafe
CrowdStrike	win/malicious_confidence_70% (D)
Alibaba	Trojan:Application/FileCrypter.52853b7b
Cybereason	malicious.1ccbca
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	a variant of Generik.JXIKUEW
APEX	Malicious
Avast	Win32:Malware-gen
BitDefender	Trojan.Ransom.25703
NANO-Antivirus	Trojan.Win32.Ransom.euzfkj
MicroWorld-eScan	Trojan.Ransom.25703
Tencent	Win32.Trojan.Ransom.Wsaf
Ad-Aware	Trojan.Ransom.25703
Sophos	Mal/Generic-S
BitDefenderTheta	Gen:NN.ZemsilF.34142.Ym0@aem8Zhi
VIPRE	Trojan.Win32.Generic!BT
McAfee-GW-Edition	Artemis!Trojan
FireEye	Trojan.Ransom.25703
Emsisoft	Trojan.HappyLocker (A)
SentinelOne	Static AI – Suspicious PE
Webroot	W32.Malware.Gen
Avira	TR/Ransom.aouii
Microsoft	Trojan:Win32/Ymacco.AAA8
Arcabit	Trojan.Ransom.D6467
GData	MSIL.Trojan-Ransom.HappyLocker.A
McAfee	Artemis!D1ED0C81CCBC
MAX	malware (ai score=94)
Panda	Trj/GdSda.A
Yandex	Trojan.Agent!QHzEs0JLHPs
Ikarus	Trojan.Ransomer
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	Generik.JXIKUEW!tr
AVG	Win32:Malware-gen

How to remove Trojan.Ransom.25703?

Trojan.Ransom.25703 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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