Categories: Malware

ML/PE-A + Troj/Upatre-AI removal tips

The ML/PE-A + Troj/Upatre-AI 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 ML/PE-A + Troj/Upatre-AI virus can do?

  • Sample contains Overlay data
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Performs HTTP requests potentially not found in PCAP.
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • Authenticode signature is invalid
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Attempts to modify proxy settings
  • Anomalous binary characteristics

How to determine ML/PE-A + Troj/Upatre-AI?


File Info:

name: D3DDD4AD666E56BE6EB6.mlwpath: /opt/CAPEv2/storage/binaries/4770b6a580b13e8c6351d7cd6ecc4e64bde2058184743fee26e211a8e8de8269crc32: BF9B3045md5: d3ddd4ad666e56be6eb6cc2eacde0174sha1: 17dfda32278a6ebf24dfc1852a4db7e8875930ddsha256: 4770b6a580b13e8c6351d7cd6ecc4e64bde2058184743fee26e211a8e8de8269sha512: ec3e618f8c381fdb34ae77ce3b2c37b0ce6be288c91c709ebf0753c4d5bce137d19280c6a0669b2bcd3c4eb1af52bb4f6b9ae37cfb0034264da48968e0ffa44assdeep: 384:0Krk8DF81knZhKX0GEpfkMP+OijC2WO6O9OcU1lC0A/P1C7sAPR:0KXDaOn7e0LpcOveWl9wdC7sAPRtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1A5A261315BDBCBDDF2334AB6C4B6C1862C64B6A4A865091E5D81360474E3733E89FE4Esha3_384: 8dda84ff2340871e7ebb8600dec9309697849beb30cfe48dc9e3e82ad3ef2365fa45565fbffbdbc312f243520c6e6de1ep_bytes: 5383c4bc54ff150c3040008b7424046atimestamp: 2011-08-07 17:53:52

Version Info:

0: [No Data]

ML/PE-A + Troj/Upatre-AI also known as:

Bkav W32.FamVT.GeND.Trojan
DrWeb Trojan.DownLoad3.28161
MicroWorld-eScan Trojan.GenericKD.1618307
FireEye Generic.mg.d3ddd4ad666e56be
CAT-QuickHeal TrojanDownloader.Upatre.A4
McAfee PWS-FBRL
Cylance Unsafe
Zillya Trojan.Bublik.Win32.13447
Sangfor Suspicious.Win32.Save.a
K7AntiVirus Trojan-Downloader ( 0048f6391 )
K7GW Trojan-Downloader ( 0048f6391 )
Cybereason malicious.d666e5
BitDefenderTheta Gen:NN.ZexaF.34698.bqX@a4qQK8ji
VirIT Trojan.Win32.Generic.CZO
Cyren W32/Trojan.JGRV-1466
Symantec Downloader.Upatre
Elastic malicious (high confidence)
ESET-NOD32 Win32/TrojanDownloader.Waski.A
APEX Malicious
ClamAV Win.Trojan.Upatre-3392
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Trojan.GenericKD.1618307
NANO-Antivirus Trojan.Win32.Waski.cvwzco
SUPERAntiSpyware Trojan.Agent/Gen-Bublik
Avast Win32:Agent-AUID [Trj]
Tencent Malware.Win32.Gencirc.10b32150
Ad-Aware Trojan.GenericKD.1618307
Emsisoft Trojan.GenericKD.1618307 (B)
Comodo TrojWare.Win32.Bublik.CEZE@595kvx
Baidu Win32.Trojan-Downloader.Waski.a
VIPRE Trojan.GenericKD.1618307
TrendMicro TROJ_UPATRE.SM37
McAfee-GW-Edition BehavesLike.Win32.PWSZbot.mm
Trapmine suspicious.low.ml.score
Sophos ML/PE-A + Troj/Upatre-AI
SentinelOne Static AI – Suspicious PE
Jiangmin Trojan/Generic.azses
Google Detected
Avira TR/Yarwi.ewcbk
Antiy-AVL Trojan/Generic.ASMalwS.555
Microsoft TrojanDownloader:Win32/Upatre.O
GData Win32.Trojan-Downloader.Upatre.BK
Cynet Malicious (score: 100)
AhnLab-V3 Spyware/Win32.Zbot.R102594
VBA32 BScope.TrojanSpy.Zbot
ALYac Trojan.GenericKD.1618307
MAX malware (ai score=82)
Malwarebytes Trojan.Upatre
TrendMicro-HouseCall TROJ_UPATRE.SM37
Rising Downloader.Waski!1.A489 (CLASSIC)
Yandex Trojan.Bublik!h9c4r+7Z5b8
Ikarus Trojan-Downloader.Win32.Upatre
Fortinet W32/Upatre.BH!tr
AVG Win32:Agent-AUID [Trj]
Panda Trj/Downloader.WKY
CrowdStrike win/malicious_confidence_100% (D)

How to remove ML/PE-A + Troj/Upatre-AI?

  • 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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