Trojan

Trojan.Win32.Ramnit.w removal instruction

Malware Removal

The Trojan.Win32.Ramnit.w 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

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 Trojan.Win32.Ramnit.w virus can do?

  • Executable code extraction
  • Injection with CreateRemoteThread in a remote process
  • Creates RWX memory
  • Attempts to connect to a dead IP:Port (6 unique times)
  • Starts servers listening on 0.0.0.0:21
  • Expresses interest in specific running processes
  • Unconventionial language used in binary resources: Russian
  • Uses Windows utilities for basic functionality
  • Tries to suspend Cuckoo threads to prevent logging of malicious activity
  • Code injection with CreateRemoteThread in a remote process
  • A process attempted to delay the analysis task by a long amount of time.
  • Tries to unhook or modify Windows functions monitored by Cuckoo
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • Creates a copy of itself
  • Anomalous binary characteristics

Related domains:

z.whorecord.xyz
supnewdmn.com
a.tomx.xyz
tvrstrynyvwstrtve.com
rtvwerjyuver.com
wqerveybrstyhcerveantbe.com

How to determine Trojan.Win32.Ramnit.w?


File Info:

crc32: AFA15A0D
md5: 88b70403f1ca98d680ce59caf55aee3b
name: 88B70403F1CA98D680CE59CAF55AEE3B.mlw
sha1: f9f61046c72ce711c37981c47ee7dda94f350f1d
sha256: 57be0c705f91ca36345e1e41410aa08e942a00cba045207be6e6372bed8c2412
sha512: db1daa447134dbb0cbd9dc4d15de752f85c81e650ba10452c704ec80dca9d81fc2df6a70f3c85745e6f4cfc7f424bc068da1cf1c802bb83841cc554adabed5cf
ssdeep: 3072:Ik59fo2r2f0oJDib8iLws7ngPWwGj9Tf:Ik7o2r2fj2P8sbgrGj9
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Trojan.Win32.Ramnit.w also known as:

BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
DrWebTrojan.Siggen6.28287
ClamAVWin.Trojan.Ransom-1391
ALYacGen:Variant.Fugrafa.116449
MalwarebytesMalware.AI.4075049478
ZillyaTrojan.PornoBlocker.Win32.1238
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (D)
Cybereasonmalicious.3f1ca9
BaiduWin32.Trojan.Pakes.a
CyrenW32/Bamital.I
SymantecW32.Ramnit.B
ESET-NOD32Win32/Ramnit.A
ZonerProbably Heur.ExeHeaderH
APEXMalicious
AvastWin32:MalOb-IJ [Cryp]
CynetMalicious (score: 100)
KasperskyTrojan.Win32.Ramnit.w
BitDefenderGen:Variant.Fugrafa.116449
NANO-AntivirusTrojan.Win32.AutoRun.fdtmaf
ViRobotTrojan.Win32.A.PornoBlocker.346112
MicroWorld-eScanGen:Variant.Fugrafa.116449
TencentWin32.Virus.Ramnit.Ecuh
Ad-AwareGen:Variant.Fugrafa.116449
SophosML/PE-A + W32/Ramnit-A
ComodoBackdoor.Win32.Shiz.A@2nmfzb
BitDefenderThetaGen:NN.ZexaF.34796.GqW@aGsI49ec
VIPRETrojan.Win32.Bamital.i (v)
TrendMicroTROJ_FAKEAV.SMUP
McAfee-GW-EditionW32/Bamital.e
FireEyeGeneric.mg.88b70403f1ca98d6
EmsisoftGen:Variant.Fugrafa.116449 (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojan/PornoBlocker.cbo
Antiy-AVLTrojan/Generic.ASMalwS.858E
MicrosoftTrojan:Win32/Ramnit
ZoneAlarmTrojan.Win32.Ramnit.w
GDataGen:Variant.Fugrafa.116449
AhnLab-V3Win-Trojan/Bamital.Gen
Acronissuspicious
McAfeeW32/Bamital.e
MAXmalware (ai score=82)
VBA32Trojan.Ramnit
PandaTrj/Bamital.E
TrendMicro-HouseCallTROJ_FAKEAV.SMUP
YandexTrojan.GenAsa!AzZ3UFsnbOY
IkarusVirus.Win32.Ramnit
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Drooptroop.SMY!tr
AVGWin32:MalOb-IJ [Cryp]
Paloaltogeneric.ml
Qihoo-360Win32/Virus.Ramnit.HxMBEpsA

How to remove Trojan.Win32.Ramnit.w?

Trojan.Win32.Ramnit.w 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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