Categories: Trojan

What is “Trojan:Win32/Sefnit.AL”?

The Trojan:Win32/Sefnit.AL 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

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.
6-day free trial available.

What Trojan:Win32/Sefnit.AL virus can do?

  • Creates RWX memory
  • Reads data out of its own binary image
  • Installs itself for autorun at Windows startup
  • Network activity detected but not expressed in API logs
  • Anomalous binary characteristics

How to determine Trojan:Win32/Sefnit.AL?


File Info:

crc32: 7332237Dmd5: 8ac6dedc33c4c88b2f862e2ebbb3a078name: 8AC6DEDC33C4C88B2F862E2EBBB3A078.mlwsha1: d24f36f9f400fdff9ab449c23dce01b188833173sha256: 6165714bab54785a698f39539166168a1dea37ee514a186d5ffc0ecd44710b9csha512: 3d130f93f1e7da4350a81be72800435fcc2f455a339f9be011ffa37300d73e82b284be0ca0a6ceb21b30cacef33106bce1c48d8ed49dbc1fb348a0ed1678ff06ssdeep: 3072:BIgv3rilU9S3BJoMNFe1CfchPuGJlGGwCWqVxVtbLf:BRb63RNFe14sGGjr7type: PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows, Nullsoft Installer self-extracting archive

Version Info:

0: [No Data]

Trojan:Win32/Sefnit.AL also known as:

Bkav W32.AIDetect.malware2
K7AntiVirus Trojan ( 00267c301 )
Lionic Trojan.Win32.Sefnit.4!c
DrWeb Trojan.Siggen3.18267
Cynet Malicious (score: 99)
ALYac Gen:Variant.Kazy.24628
Cylance Unsafe
Zillya Trojan.Sefnit.Win32.13912
CrowdStrike win/malicious_confidence_60% (D)
Alibaba Trojan:Win32/Sefnit.835fc649
K7GW Trojan ( 00267c301 )
Cybereason malicious.c33c4c
Cyren W32/Sefnit.C.gen!Eldorado
Symantec Trojan.ADH.2
ESET-NOD32 multiple detections
APEX Malicious
Avast Win32:MalOb-GX [Cryp]
Kaspersky Trojan.Win32.Sefnit.qtn
BitDefender Gen:Variant.Kazy.24628
NANO-Antivirus Trojan.Win32.Sefnit.dxokvf
MicroWorld-eScan Gen:Variant.Kazy.24628
Tencent Win32.Trojan.Sefnit.Edxu
Sophos Mal/SefDrop-A
Comodo Suspicious@#5onel4wkgtms
BitDefenderTheta Gen:NN.ZedlaF.34126.jq4@aKPrtX
McAfee-GW-Edition BehavesLike.Win32.RansomGandcrab.cc
FireEye Gen:Variant.Kazy.24628
Emsisoft Gen:Variant.Kazy.24628 (B)
SentinelOne Static AI – Suspicious PE
Jiangmin Trojan/Sefnit.lgr
Webroot Win32.Sefnit.Gen
Avira HEUR/AGEN.1127173
eGambit Generic.Malware
Antiy-AVL Trojan/Generic.ASMalwS.4A0CD
Kingsoft Win32.Troj.Sefnit.q.(kcloud)
Microsoft Trojan:Win32/Sefnit.AL
SUPERAntiSpyware Trojan.Agent/Gen-Sefnit
ZoneAlarm Trojan.Win32.Sefnit.qtn
GData Gen:Variant.Kazy.24628
AhnLab-V3 Trojan/Win32.Sefnit.R12447
McAfee Artemis!8AC6DEDC33C4
MAX malware (ai score=100)
VBA32 Trojan.Sefnit
Panda Trj/CI.A
TrendMicro-HouseCall TROJ_KAZY_0000005.TOMA
Rising Trojan.Generic@ML.93 (RDML:Gatb2ncPf5Vslfz3/AGwJA)
Ikarus Trojan.Win32.Sefnit
Fortinet W32/Sefnit.J!tr
AVG Win32:MalOb-GX [Cryp]
Paloalto generic.ml

How to remove Trojan:Win32/Sefnit.AL?

  • 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.
Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

Recent Posts

MSIL/GenKryptik.GXIZ information

The MSIL/GenKryptik.GXIZ is considered dangerous by lots of security experts. When this infection is active,…

2 weeks ago

Malware.AI.2789448175 (file analysis)

The Malware.AI.2789448175 is considered dangerous by lots of security experts. When this infection is active,…

2 weeks ago

Jalapeno.1878 removal instruction

The Jalapeno.1878 is considered dangerous by lots of security experts. When this infection is active,…

2 weeks ago

What is “Trojan.Heur3.LPT.YmKfaKBcBekib”?

The Trojan.Heur3.LPT.YmKfaKBcBekib is considered dangerous by lots of security experts. When this infection is active,…

2 weeks ago

How to remove “Worm.Win32.Vobfus.exmt”?

The Worm.Win32.Vobfus.exmt is considered dangerous by lots of security experts. When this infection is active,…

2 weeks ago

About “TrojanDownloader:Win32/Beebone.JO” infection

The TrojanDownloader:Win32/Beebone.JO is considered dangerous by lots of security experts. When this infection is active,…

2 weeks ago