Trojan

Should I remove “Trojan:Win32/UpperCider.A!dha”?

Malware Removal

The Trojan:Win32/UpperCider.A!dha 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 Trojan:Win32/UpperCider.A!dha virus can do?

  • Executable code extraction
  • Creates RWX memory
  • Mimics the system’s user agent string for its own requests
  • A process attempted to delay the analysis task.
  • Performs some HTTP requests
  • The binary likely contains encrypted or compressed data.
  • Collects information to fingerprint the system
  • Anomalous binary characteristics

Related domains:

trems.rvenee.com
contacts.rvenee.com

How to determine Trojan:Win32/UpperCider.A!dha?


File Info:

crc32: 9B265610
md5: b275ca64935ae5cfe7bea5fa7f53bdd2
name: B275CA64935AE5CFE7BEA5FA7F53BDD2.mlw
sha1: 86f6498c035080e7b70bcaa62b22d7593787f0b1
sha256: 2371f5b63b1e44ca52ce8140840f3a8b01b7e3002f0a7f0d61aecf539566e6a1
sha512: 57463cd6114e8b3f80f7081fc202608187b207d8daf8f9679f4ee57dac14a0c84ded58616d3ecfa12e31a1127c7bee45f122f9e3366a749e95c2175035c2b715
ssdeep: 3072:byxtF/nWCQnh0fhYUCnNrqaQ8M2siVdJ88hpHNA0t+4wC4Z:byxv1Qh0fBCnN2aQ8PsgH52C4
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Trojan:Win32/UpperCider.A!dha also known as:

BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
MicroWorld-eScanGen:Variant.Ransom.GandCrab.16
ALYacGen:Variant.Ransom.GandCrab.16
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 003c36381 )
BitDefenderGen:Variant.Ransom.GandCrab.16
K7GWTrojan ( 003c36381 )
Cybereasonmalicious.4935ae
SymantecBackdoor.Leenania
APEXMalicious
AvastWin32:Malware-gen
ClamAVWin.Trojan.Agent-6370274-0
KasperskyTrojan.Win32.ChessMaster.a
AlibabaTrojan:Win32/ChessMaster.528399a7
NANO-AntivirusTrojan.Win32.APosT.fbjyrg
ViRobotTrojan.Win32.S.Agent.157696.EE
TencentWin32.Trojan.Chessmaster.Pdvp
Ad-AwareGen:Variant.Ransom.GandCrab.16
SophosMal/Generic-S
F-SecureTrojan.TR/Dropper.Gen
ZillyaTrojan.ChessMaster.Win32.1
TrendMicroBKDR_ANEL.ZJFA-A
McAfee-GW-EditionBehavesLike.Win32.Generic.cc
FireEyeGeneric.mg.b275ca64935ae5cf
EmsisoftGen:Variant.Ransom.GandCrab.16 (B)
IkarusTrojan.Win32.Agent
JiangminTrojan.APosT.ep
WebrootW32.Trojan.Gen
AviraTR/Dropper.Gen
Antiy-AVLTrojan/Win32.TGeneric
KingsoftWin32.Troj.Undef.(kcloud)
MicrosoftTrojan:Win32/UpperCider.A!dha
ArcabitTrojan.Ransom.GandCrab.16
ZoneAlarmTrojan.Win32.ChessMaster.a
GDataGen:Variant.Ransom.GandCrab.16
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win32.Agent.C2255004
Acronissuspicious
McAfeeArtemis!B275CA64935A
MAXmalware (ai score=100)
VBA32Trojan.APosT
MalwarebytesGeneric.Malware/Suspicious
PandaTrj/GdSda.A
ESET-NOD32Win32/Agent.SWK
TrendMicro-HouseCallBKDR_ANEL.ZJFA-A
RisingDropper.Generic!8.35E (CLOUD)
YandexTrojan.GenAsa!9edsNQ6/MqY
SentinelOneStatic AI – Malicious PE
FortinetW32/Ursnif.BW!tr
BitDefenderThetaAI:Packer.88E093BB1F
AVGWin32:Malware-gen
Paloaltogeneric.ml
CrowdStrikewin/malicious_confidence_100% (W)
Qihoo-360Win32/Trojan.Dropper.b73

How to remove Trojan:Win32/UpperCider.A!dha?

Trojan:Win32/UpperCider.A!dha 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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