Trojan

Trojan-Downloader.Win32.Upatre.chbm removal instruction

Malware Removal

The Trojan-Downloader.Win32.Upatre.chbm 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-Downloader.Win32.Upatre.chbm virus can do?

  • Sample contains Overlay data
  • Performs HTTP requests potentially not found in PCAP.
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • Unconventionial language used in binary resources: Norwegian (Bokmal)
  • Authenticode signature is invalid
  • Attempts to modify proxy settings
  • Anomalous binary characteristics

How to determine Trojan-Downloader.Win32.Upatre.chbm?


File Info:

name: 0B3EC23689A2BEE3FC66.mlw
path: /opt/CAPEv2/storage/binaries/74e81a2c5ae4a25ee9ad215255830dd24f57f7bf138888ac27f523ab30bd5abf
crc32: DC4705E4
md5: 0b3ec23689a2bee3fc66fd589888e1b9
sha1: bd8f58d43783ea3b3013002fdf7a81038de3020b
sha256: 74e81a2c5ae4a25ee9ad215255830dd24f57f7bf138888ac27f523ab30bd5abf
sha512: 20bf33eeb1e9659d9807d33a295b8706e41ffacbeb2ea1edb03a63b4d09d7967f7a6657c09dfab1a938e4b41495e6f16fb7a4e844e8eb1bc5d3e8b387db26c47
ssdeep: 1536:W9lL4kYXk/Y5AAyrzBjS9xM/yckbqQpif6AVz14hWsWjcdb2kTMajY893jWBQsOj:Qli8YbgzBjixMackbfy6lhZb2kTMaZAo
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T131B33B11B6D3AC71F4730A3158B1A861452EFF166E31E9AF26953A1E4A322C19F35F33
sha3_384: a88abc895b85c0f48eae07c59cd2dbd18bb482b9839e7819817dee60bcf11e360fe83d4a41a296691372016c87d271ae
ep_bytes: e889dbffffe992feffff558beceb1fff
timestamp: 2013-07-23 12:55:28

Version Info:

CompanyName: Safe-soft
FileDescription:
FileVersion: 2.3.0.91
InternalName:
LegalCopyright:
LegalTrademarks:
OriginalFilename:
ProductName: SafeScan
ProductVersion: 3.91
Translation: 0x0409 0x04e4

Trojan-Downloader.Win32.Upatre.chbm also known as:

BkavW32.AIDetectMalware
MicroWorld-eScanTrojan.Upatre.Gen.3
ClamAVWin.Packed.Upatre-9771589-0
CAT-QuickHealTrojanDwnLdr.Upatre.A3
McAfeeUpatre-FACH!0B3EC23689A2
Cylanceunsafe
ZillyaDownloader.UpatreGen.Win32.39
SangforSuspicious.Win32.Save.a
K7AntiVirusTrojan ( 004c75411 )
K7GWTrojan ( 004c75411 )
Cybereasonmalicious.689a2b
BaiduWin32.Trojan.Kryptik.jp
VirITTrojan.Win32.Crypt_s.IQS
CyrenW32/Trojan.DOVB-1671
SymantecDownloader.Upatre!gen5
Elasticmalicious (high confidence)
ESET-NOD32Win32/TrojanDownloader.Waski.A
APEXMalicious
CynetMalicious (score: 100)
KasperskyTrojan-Downloader.Win32.Upatre.chbm
BitDefenderTrojan.Upatre.Gen.3
NANO-AntivirusTrojan.Win32.Upatre.dteesy
SUPERAntiSpywareTrojan.Agent/Gen-Upatre
AvastWin32:Evo-gen [Trj]
TencentTrojan-DL.Win32.Upatre.hg
EmsisoftTrojan.Upatre.Gen.3 (B)
F-SecureTrojan.TR/Dldr.Agent.112128.30
DrWebTrojan.DownLoader14.1907
VIPRETrojan.Upatre.Gen.3
TrendMicroTROJ_UPATRE.SM37
McAfee-GW-EditionBehavesLike.Win32.Upatre.ch
Trapminemalicious.high.ml.score
FireEyeGeneric.mg.0b3ec23689a2bee3
SophosTroj/Dyreza-GB
SentinelOneStatic AI – Suspicious PE
GDataWin32.Trojan.PSE.116G6GG
JiangminTrojanDownloader.Upatre.qin
WebrootTrojan.Dropper.Gen
AviraTR/Dldr.Agent.112128.30
Antiy-AVLTrojan[Downloader]/Win32.Upatre.chbm
XcitiumTrojWare.Win32.TrojanDownloader.Waski.FSA@5su3z8
ArcabitTrojan.Upatre.Gen.3
ViRobotTrojan.Win32.Agent.111616.AH
ZoneAlarmTrojan-Downloader.Win32.Upatre.chbm
MicrosoftTrojanDownloader:Win32/Upatre
GoogleDetected
AhnLab-V3Trojan/Win32.Upatre.R154214
BitDefenderThetaGen:NN.ZexaF.36196.gq1@am8zb6pG
ALYacTrojan.Upatre.Gen.3
MAXmalware (ai score=81)
VBA32BScope.Trojan.Downloader
MalwarebytesWaski.Trojan.Downloader.DDS
PandaTrj/Upatre.B
TrendMicro-HouseCallTROJ_UPATRE.SM37
RisingTrojan.Win32.Kryptik.ae (CLASSIC)
YandexTrojan.DL.Upatre!lOvuLB3B/qw
IkarusTrojan.Upatre
MaxSecureTrojan.Upatre.Gen
FortinetW32/Waski.A!tr
AVGWin32:Evo-gen [Trj]
DeepInstinctMALICIOUS
CrowdStrikewin/malicious_confidence_100% (D)

How to remove Trojan-Downloader.Win32.Upatre.chbm?

Trojan-Downloader.Win32.Upatre.chbm 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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