Categories: Malware

Should I remove “Malware.AI.3551830973”?

The Malware.AI.3551830973 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 Malware.AI.3551830973 virus can do?

  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Executable code extraction
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Creates RWX memory
  • Possible date expiration check, exits too soon after checking local time
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
  • Reads data out of its own binary image
  • A process created a hidden window
  • Drops a binary and executes it
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Performs some HTTP requests
  • Unconventionial language used in binary resources: Russian
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Uses Windows utilities for basic functionality
  • Executed a process and injected code into it, probably while unpacking
  • A system process is generating network traffic likely as a result of process injection
  • Network activity contains more than one unique useragent.
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • Generates some ICMP traffic
  • Uses suspicious command line tools or Windows utilities

Related domains:

center.oldlist.info
center.boxlist.info
center.pcdogs.info
js.users.51.la
ia.51.la

How to determine Malware.AI.3551830973?


File Info:

crc32: F56A5C59md5: dd21a3f0f8b8ae91aaac978b73ff8329name: DD21A3F0F8B8AE91AAAC978B73FF8329.mlwsha1: 04e7449c431ec4a933946234ec9dcccf8e3a7210sha256: a9360e0f29f631a361f137dd0887c10734417a46783eae1229e283f6285d579bsha512: 68393d94f9ecbc6e48180f78cb79b440bf8640278d283a6da210c8a8401e74ac9b5edaa2e04feee36fcb82d4e309c60564c04c83839bd712c20a66cae0f9c4d7ssdeep: 12288:8x1PgsTRZN4+TtkRImUqU2AepJKx21MYnsW5Cl7rJSfR:8x14wRfvTtYM2AsJBnsW0l7IfRtype: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

LegalCopyright: Copyright xa9 2005-2010 Oleg N. ScherbakovInternalName: 7ZSfxModFileVersion: 1.4.1.2100CompanyName: Oleg N. ScherbakovPrivateBuild: 2011-04-28ProductName: 7-Zip SFXProductVersion: 1.4.1.2100FileDescription: 7z Setup SFX (x86)OriginalFilename: 7ZSfxMod_x86.exeTranslation: 0x0000 0x04b0

Malware.AI.3551830973 also known as:

K7AntiVirus Trojan ( 005246d51 )
DrWeb Trojan.DownLoader19.624
Cynet Malicious (score: 99)
CAT-QuickHeal Trojan.Dynamer.11592
ALYac Gen:Variant.Graftor.715719
Cylance Unsafe
Sangfor Trojan.Win32.QQpass.1
Alibaba Trojan:Win32/Dinolap.d98e1334
K7GW Trojan ( 005246d51 )
Cybereason malicious.0f8b8a
Cyren W32/S-6baafd88!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 multiple detections
APEX Malicious
Avast Win32:Dorder-N [Trj]
ClamAV Win.Trojan.Zusy-9838488-0
Kaspersky UDS:DangerousObject.Multi.Generic
BitDefender Gen:Trojan.ExplorerHijack.mq0@aej!tApb
NANO-Antivirus Trojan.Script.Qhosts.edcxps
Tencent Malware.Win32.Gencirc.10b0ec0a
Sophos Generic PUA JE (PUA)
Comodo Malware@#1ubvg1kkzfkrd
BitDefenderTheta Gen:NN.ZexaF.34170.AmKfaahHvEhb
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition GenericRXAA-LL!DD21A3F0F8B8
FireEye Generic.mg.dd21a3f0f8b8ae91
Emsisoft Gen:Trojan.ExplorerHijack.mq0@aej!tApb (B)
Jiangmin TrojanDropper.Injector.aviz
Avira TR/Spy.Gen
eGambit Unsafe.AI_Score_99%
Antiy-AVL Trojan/Generic.ASCommon.FA
Kingsoft Win32.Troj.Injector.KL.(kcloud)
Microsoft Trojan:Win32/Wacatac.B!ml
ZoneAlarm Trojan-Dropper.Win32.Injector.klnu
GData Win32.Application.PUPStudio.A
AhnLab-V3 Trojan/Win32.Chifrax.R177970
McAfee GenericRXAA-LL!DD21A3F0F8B8
MAX malware (ai score=83)
VBA32 BScope.Trojan.Invader
Malwarebytes Malware.AI.3551830973
TrendMicro-HouseCall TROJ_GEN.R02DH0CIT21
Rising Trojan.Generic@ML.93 (RDML:RaSSHSX5xX+D1FNjJ4FWGA)
Yandex Trojan.Inject!ti6TCvIPRHo
Fortinet W32/CoinMiner.ELG!tr.pws
AVG Win32:Dorder-N [Trj]
Paloalto generic.ml

How to remove Malware.AI.3551830973?

  • 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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