Trojan

Trojan.StartPage.2oLfauPnvneb (B) removal tips

Malware Removal

The Trojan.StartPage.2oLfauPnvneb (B) 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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What Trojan.StartPage.2oLfauPnvneb (B) virus can do?

  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Anomalous file deletion behavior detected (10+)
  • Dynamic (imported) function loading detected
  • Performs HTTP requests potentially not found in PCAP.
  • Reads data out of its own binary image
  • Attempts to modify Internet Explorer’s start page
  • Drops a binary and executes it
  • Unconventionial binary language: Chinese (Simplified)
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • The binary contains an unknown PE section name indicative of packing
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Authenticode signature is invalid
  • A scripting utility was executed
  • Uses Windows utilities for basic functionality
  • Uses Windows utilities for basic functionality
  • Deletes its original binary from disk
  • Behavioural detection: Transacted Hollowing
  • Created a process from a suspicious location
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • Attempts to modify proxy settings
  • Uses suspicious command line tools or Windows utilities

How to determine Trojan.StartPage.2oLfauPnvneb (B)?


File Info:

name: 55717F7975DE2286F46B.mlw
path: /opt/CAPEv2/storage/binaries/f03ddb4eeaf515977a0f383777d2fdb54d6da45467e01c42b6b43cf1e7699b9e
crc32: 370D3F83
md5: 55717f7975de2286f46b1c91549d995d
sha1: d14b67d10b7499864c347ea606f0873949f2d33d
sha256: f03ddb4eeaf515977a0f383777d2fdb54d6da45467e01c42b6b43cf1e7699b9e
sha512: b1e40c4358b19954f0f78e730b98eb5b929c6f8cac79752ef48a9b78824982e753443f09800b1213c4c0c2d55656f2876113e6f72789441fb9ae03c41a4f7c40
ssdeep: 49152:8V9GQ2bJcEZw9B4kwOnN6Arj2KIJiuGQQBhxDScvAT4TCe7tuPq+2HrC+AC5qiss:cobJcEZw3GeNnr6HJiuGQQBnD7IT4TC6
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T125D5334E0286B539F4621E70132DF8E04C86710318267E792D0FD6D8A9BB6D7FAD6727
sha3_384: 318c6e51c0541bf5648abe4b2187a10d5f0c26e00a57278b212846a5efcb68584cbb8a52cf483fe9c17e05202cb3c18e
ep_bytes: 60be001052008dbe0000eeff5783cdff
timestamp: 2022-01-22 01:50:33

Version Info:

FileVersion: 10.18.1.0
FileDescription: MySkin LOL
ProductName: MySkin
ProductVersion: 10.18.1.0
CompanyName: sky
LegalCopyright: sky的版权所有
Comments: MySkin LOL
Translation: 0x0804 0x04b0

Trojan.StartPage.2oLfauPnvneb (B) also known as:

BkavW32.AIDetect.malware2
LionicAdware.Win32.Agent.2!c
Elasticmalicious (high confidence)
MicroWorld-eScanGen:Trojan.StartPage.2oLfauPnvneb
FireEyeGeneric.mg.55717f7975de2286
CAT-QuickHealTrojan.GenericRI.S25624699
McAfeeGenericRXAA-AA!55717F7975DE
MalwarebytesMalware.AI.1984280283
SangforTrojan.Win32.Save.a
BitDefenderGen:Trojan.StartPage.2oLfauPnvneb
K7GWAdware ( 005071f51 )
K7AntiVirusAdware ( 005071f51 )
CyrenW32/Trojan.CLL.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Packed.FlyStudio.AA potentially unwanted
APEXMalicious
Paloaltogeneric.ml
ClamAVWin.Malware.Bulz-9889678-0
Kasperskynot-a-virus:AdWare.Win32.Agent.gen
AlibabaAdWare:Win32/Startpage.9f6c810e
RisingTrojan.Convagent!8.12323 (TFE:5:bSNf7s4PlSO)
Ad-AwareGen:Trojan.StartPage.2oLfauPnvneb
SophosMal/Agent-AVP
ComodoPacked.Win32.MUPX.Gen@24tbus
DrWebTrojan.StartPage1.60617
ZillyaAdware.Agent.Win32.171361
TrendMicroTROJ_GEN.R035C0DAT22
McAfee-GW-EditionBehavesLike.Win32.Generic.vc
EmsisoftGen:Trojan.StartPage.2oLfauPnvneb (B)
SentinelOneStatic AI – Malicious PE
GDataWin32.Trojan.PSE.5LSHNI
JiangminTrojan.Script.auat
AviraTR/Spy.Gen3
MAXmalware (ai score=84)
Antiy-AVLTrojan/Win32.FlyStudio.a
GridinsoftRansom.Win32.Miner.sa
ZoneAlarmnot-a-virus:AdWare.Win32.Agent.gen
MicrosoftTrojan:Win32/Startpage.AGM
CynetMalicious (score: 100)
AhnLab-V3Malware/Win.Generic.R444729
Acronissuspicious
BitDefenderThetaGen:NN.ZexaF.34182.2oLfauPnvneb
ALYacGen:Trojan.StartPage.2oLfauPnvneb
VBA32Adware.Agent
CylanceUnsafe
PandaTrj/Genetic.gen
TrendMicro-HouseCallTROJ_GEN.R035C0DAT22
TencentMalware.Win32.Gencirc.10d00221
YandexPUA.Agent!icY7gbK+oIo
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/CoinMiner.65CA!tr
AVGFileRepMalware
Cybereasonmalicious.975de2
AvastFileRepMalware

How to remove Trojan.StartPage.2oLfauPnvneb (B)?

Trojan.StartPage.2oLfauPnvneb (B) 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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