Categories: Malware

Downloader.Upatre.21743 removal tips

The Downloader.Upatre.21743 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 Downloader.Upatre.21743 virus can do?

  • Sample contains Overlay data
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • Authenticode signature is invalid
  • Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Downloader.Upatre.21743?


File Info:

name: DB12C10D6721766EEC41.mlwpath: /opt/CAPEv2/storage/binaries/ae83fccf3d388bb3ca9e8e4c34922fe18fe6c763d587d98617cb90c2a1e42e7ccrc32: 28F00B4Bmd5: db12c10d6721766eec41f6ae98ed35casha1: 446c593b66f531bb4d123cf2da0398464a89aecesha256: ae83fccf3d388bb3ca9e8e4c34922fe18fe6c763d587d98617cb90c2a1e42e7csha512: 24f0272872e480c0370949b5a791fcd73ad3389b9db84314716125bc7f621e9aac491d1de58420d6f7cc114c79a3b38aad78f45934e985b26abeecbaf596ceadssdeep: 192:Jai5AbBN/VoknKfzr/JBZ3fpTcKc8q7capzPRYpddmN:n5q3/eEKfzrxBhpTcnbwyzpYz8type: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T12312313C6AD40676D2BBDAB6C5F655CBF961B46239025C1E808703840C23F97BDE1A5Esha3_384: 955cca168caa9685fc5eef2d951c20af132f3869e87fb489c7bf1e8097b430ec6e1f17483bfd354fd488192937490368ep_bytes: 83c49c8bece8000000005b81c47cfffftimestamp: 1970-01-01 00:00:00

Version Info:

0: [No Data]

Downloader.Upatre.21743 also known as:

Bkav W32.AIDetectMalware
tehtris Generic.Malware
MicroWorld-eScan Trojan.Ppatre.Gen.1
ClamAV Win.Trojan.Agent-1221011
CAT-QuickHeal Downloader.Upatre.21743
McAfee Downloader-FAIT!DB12C10D6721
Malwarebytes Generic.Malware.AI.DDS
VIPRE Trojan.Ppatre.Gen.1
Sangfor Suspicious.Win32.Save.a
K7AntiVirus Trojan-Downloader ( 0049d22b1 )
Alibaba Malware:Win32/km_2ad8.None
K7GW Trojan-Downloader ( 0049d22b1 )
CrowdStrike win/malicious_confidence_100% (W)
VirIT Trojan.Win32.Upatre.D
Cyren W32/A-7e979cf2!Eldorado
Symantec SMG.Heur!gen
Elastic malicious (high confidence)
ESET-NOD32 a variant of Win32/TrojanDownloader.Waski.F
APEX Malicious
Cynet Malicious (score: 100)
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Trojan.Ppatre.Gen.1
NANO-Antivirus Trojan.Win32.Upatre.ditijd
Avast Win32:TrojanX-gen [Trj]
Tencent Trojan-Downloader.Win32.Waski.16000636
Emsisoft Trojan.Ppatre.Gen.1 (B)
F-Secure Trojan.TR/Crypt.XPACK.Gen
DrWeb Trojan.Upatre.112
Zillya Downloader.Waski.Win32.59587
TrendMicro TROJ_UPATRE.SM37
McAfee-GW-Edition BehavesLike.Win32.Downloader.xt
Trapmine malicious.high.ml.score
FireEye Generic.mg.db12c10d6721766e
Sophos Mal/Upatre-AS
SentinelOne Static AI – Malicious PE
GData Win32.Trojan.PSE.17P1L14
Jiangmin TrojanDropper.Dapato.pfz
Avira TR/Crypt.XPACK.Gen
Antiy-AVL Trojan/Win32.SGeneric
Xcitium TrojWare.Win32.TrojanDownloader.Upatre.BC@5qv3w8
Arcabit Trojan.Ppatre.Gen.1
ZoneAlarm HEUR:Trojan.Win32.Generic
Microsoft Trojan:Win32/Vindor!pz
Google Detected
AhnLab-V3 Trojan/Win32.Agent.R120254
Acronis suspicious
BitDefenderTheta AI:Packer.BD0A90F41E
ALYac Trojan.Ppatre.Gen.1
MAX malware (ai score=82)
VBA32 BScope.TrojanDownloader.Upatre
Cylance unsafe
Panda Trj/Genetic.gen
TrendMicro-HouseCall TROJ_UPATRE.SM37
Rising Downloader.Upatre!8.B5 (TFE:2:tC3BeTrMP9U)
Yandex Trojan.GenAsa!BcZoWQSCCN0
Ikarus Trojan-Downloader.Win32.Waski
MaxSecure Trojan.Upatre.Gen
Fortinet W32/Waski.B!tr.dldr
AVG Win32:TrojanX-gen [Trj]
Cybereason malicious.d67217
DeepInstinct MALICIOUS

How to remove Downloader.Upatre.21743?

  • 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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