Categories: Malware

Spammer:Win32/Sispotat.A removal guide

The Spammer:Win32/Sispotat.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.

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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 Spammer:Win32/Sispotat.A virus can do?

  • Authenticode signature is invalid

How to determine Spammer:Win32/Sispotat.A?


File Info:

name: 4919D1ACF2F6851D1318.mlwpath: /opt/CAPEv2/storage/binaries/b2535e7368753eb363887dc1d06033e5a6133c6f630f79fb98429a8d4c016fa3crc32: D3606804md5: 4919d1acf2f6851d1318e2750e8d372esha1: a30a3280b349372ccc0f43e1caebb3c6c1858415sha256: b2535e7368753eb363887dc1d06033e5a6133c6f630f79fb98429a8d4c016fa3sha512: 4616353d34b29e5cd0e8171a626bd58e9d620370a9560a67f09b01f124a314d6fb590c056788898d9f4abd1a0754daffb810485118a858bcf325260dddd17d2bssdeep: 3072:94yPkoM0pFFSquX+ddkKiO4xTv/3lYfy2:93PKoFFNfiO4Iftype: PE32 executable (console) Intel 80386, for MS Windowstlsh: T169E36CAB3CC28872E989C1316B386760E679DC3526114417F79D0E993F0BDE6C62DB47sha3_384: 7023e30e60189792ebd5c0dca8c4d5d7903bf7750d1f50bc5cd115a0962962089c3ed52e9f2cbad237667c0b7f030b6eep_bytes: e894030000e9b3fdffffff2514814100timestamp: 2014-01-21 14:18:25

Version Info:

Comments: Authors and contributors include P.Mendes, M.Neal, G.Vollant, T.Charron, T.Musson, H.Pesonen, A.Donchey, C.HydeCompanyName: http://www.blat.net/FileDescription: A Win32 command line eMail toolFileVersion: 3.1.1InternalName: blatLegalCopyright: No copyright at allLegalTrademarks: OriginalFilename: blat.exePrivateBuild: ProductName: BlatProductVersion: 3.1.1SpecialBuild: Translation: 0x0409 0x04b0

Spammer:Win32/Sispotat.A also known as:

McAfee GenericRXAA-FA!4919D1ACF2F6
K7AntiVirus Trojan ( 004db2111 )
K7GW Trojan ( 004db2111 )
BitDefenderTheta Gen:NN.ZexaCO.36348.ju0@aqGGupmi
Cyren W32/Blat.B.gen!Eldorado
Symantec PUA.Gen.2
Elastic malicious (high confidence)
ESET-NOD32 a variant of Win32/Spammer.Agent.X
APEX Malicious
Kaspersky not-a-virus:Client-SMTP.Win32.Blat.gl
NANO-Antivirus Trojan.Win32.Bagsu.fcgpxx
Avast FileRepMalware [Trj]
F-Secure Heuristic.HEUR/AGEN.1307006
McAfee-GW-Edition Artemis
Sophos Mal/Generic-S
Jiangmin Client-SMTP.Blat.fa
Avira HEUR/AGEN.1307006
Antiy-AVL Trojan/Win32.TSGeneric
ZoneAlarm not-a-virus:Client-SMTP.Win32.Blat.gl
Microsoft Spammer:Win32/Sispotat.A
Google Detected
AhnLab-V3 Malware/Win.TrojanHorse.R455650
VBA32 suspected of Trojan.Downloader.gen
Rising Spammer.Agent!8.418 (TFE:5:hmrY9jXxQ8K)
Yandex Trojan.GenAsa!VHjp96EvZIM
MaxSecure not-a-virus:.SMTP.Cmpnt.Blat.a
AVG FileRepMalware [Trj]
DeepInstinct MALICIOUS
CrowdStrike win/grayware_confidence_60% (D)

How to remove Spammer:Win32/Sispotat.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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