Categories: Worm

Worm:MSIL/Knowlog.A (file analysis)

The Worm:MSIL/Knowlog.A 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.
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What Worm:MSIL/Knowlog.A virus can do?

  • Executable code extraction
  • Creates RWX memory
  • Drops a binary and executes it
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX

Related domains:

automation.whatismyip.com

How to determine Worm:MSIL/Knowlog.A?


File Info:

crc32: DCD2836Emd5: b7cd02414d36b2ec624140faebf175a1name: B7CD02414D36B2EC624140FAEBF175A1.mlwsha1: 4e6deb0737e724831dda45489e2d3686ca643234sha256: 0a979377dfb37d034c29911e74193f82918289e72ed62092edacd322d36fb416sha512: 2d76261135072fff2f5db3d9fc7c705397886dc247d0e891c52469f7954f44b4951267cc63464dd4c5267cf8aef0d0d599655fe0eaa54840821d8644c56f0348ssdeep: 6144:t6ByCLWztvZLgnr9tDRTEf9n6evNZ6KZoS:Q0CktlytTg96evNZ6KZoStype: PE32 executable (console) Intel 80386, for MS Windows, UPX compressed

Version Info:

0: [No Data]

Worm:MSIL/Knowlog.A also known as:

Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 0051918e1 )
Elastic malicious (high confidence)
DrWeb Trojan.MulDrop7.57551
Cynet Malicious (score: 100)
ALYac Gen:Variant.Symmi.86895
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
K7GW Trojan ( 0051918e1 )
Cybereason malicious.14d36b
Symantec ML.Attribute.HighConfidence
ESET-NOD32 MSIL/PSW.Agent.NEX
APEX Malicious
Avast Win32:Malware-gen
ClamAV Win.Trojan.Jaiko-7603839-0
Kaspersky Trojan-Ransom.Win32.Blocker.kqeh
BitDefender Gen:Variant.Symmi.86895
NANO-Antivirus Trojan.Win32.Kryptik.ewvdar
MicroWorld-eScan Gen:Variant.Symmi.86895
Tencent Win32.Trojan.Blocker.Phqj
Ad-Aware Gen:Variant.Symmi.86895
Sophos Mal/Generic-S
Comodo Malware@#7b3x5359lbla
BitDefenderTheta Gen:NN.ZexaF.34684.mmGfamY5iep
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.Generic.cc
FireEye Generic.mg.b7cd02414d36b2ec
Emsisoft Gen:Variant.Symmi.86895 (B)
SentinelOne Static AI – Suspicious PE
Jiangmin Worm.Generic.dwh
Avira HEUR/AGEN.1115821
eGambit Unsafe.AI_Score_99%
Antiy-AVL Trojan/Win32.SchoolBoy
Microsoft Worm:MSIL/Knowlog.A
Arcabit Trojan.Symmi.D1536F
AegisLab Trojan.Win32.Generic.4!c
ZoneAlarm Trojan-Ransom.Win32.Blocker.kqeh
GData Gen:Variant.Symmi.86895
AhnLab-V3 Malware/Win32.RL_Generic.R267931
Acronis suspicious
McAfee Artemis!B7CD02414D36
MAX malware (ai score=96)
VBA32 Trojan.MulDrop
Malwarebytes Malware.AI.674547925
Panda Trj/CI.A
Rising Worm.Knowlog!8.261 (CLOUD)
Yandex Trojan.Blocker!LJJ99hxC4zU
Ikarus Trojan.Win32.Crypt
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/Generic.AC.4030da!tr
AVG Win32:Malware-gen
Paloalto generic.ml

How to remove Worm:MSIL/Knowlog.A?

  • 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.

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Paul Valéry

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