Malware

What is “Midie.92591”?

Malware Removal

The Midie.92591 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 Midie.92591 virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Executed a command line with /C or /R argument to terminate command shell on completion which can be used to hide execution
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Creates RWX memory
  • Anomalous file deletion behavior detected (10+)
  • Dynamic (imported) function loading detected
  • Performs HTTP requests potentially not found in PCAP.
  • Enumerates running processes
  • A process created a hidden window
  • CAPE extracted potentially suspicious content
  • Drops a binary and executes it
  • 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.
  • Authenticode signature is invalid
  • A ping command was executed with the -n argument possibly to delay analysis
  • Uses Windows utilities for basic functionality
  • Behavioural detection: Transacted Hollowing
  • Steals private information from local Internet browsers
  • Installs itself for autorun at Windows startup
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • Likely virus infection of existing system binary
  • Detects Bochs through the presence of a registry key
  • Creates a copy of itself
  • Created a service that was not started

How to determine Midie.92591?


File Info:

name: 1BD332946D6873E8C3D1.mlw
path: /opt/CAPEv2/storage/binaries/65d6ba6418602529d40d194eade3c232c30202bfe7328ee191e4c44fff1c49de
crc32: 524ABEE0
md5: 1bd332946d6873e8c3d14a13bd2fb29f
sha1: 8a61f2b8d039de6ea1ee3dd8451d8766046e79d0
sha256: 65d6ba6418602529d40d194eade3c232c30202bfe7328ee191e4c44fff1c49de
sha512: 282a64a94c408763c221cb09d02fc9aba63980f11e304f9a44e1e5d83b48f800ff2f1de4b073049d7b84553e7c63e962d0dd07d660cc922a7fed366488561e75
ssdeep: 24576:TS2i0BYB3Zcnkwfb2Ome03ebFtAAe8w3C7fRvgJReNJSHweDKYPg8BOf:T5BScnkwfVS9EVRIX6JSHwQjPg8
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T119950102B79448C0D576B53D10FA1316DA6E7F0493348AEF9604396D8EB2BE75C3A39B
sha3_384: 804a3ef28f6bb384976df52932ecaeaaee9ec5918fba24a9be36ecdf04c733cdc02e8ba27262e036b22696bc8a06ffa1
ep_bytes: 558bec6aff684074580068165c580064
timestamp: 2021-06-22 12:28:26

Version Info:

Comments: Extend Partition Wizard will help you safely expand partition to get more free space.
CompanyName: AOMEI Technology Co., Ltd
FileDescription: Extend Partition Wizard
FileVersion: 5.5.0.0
InternalName: EPW.exe
LegalCopyright: Copyright (C) 2009-2013 AOMEI Tech. All Rights Reserved.
OriginalFilename: EPW.exe
ProductName: Extend Partition Wizard
ProductVersion: 5.5.0.0
Translation: 0x0409 0x04e4

Midie.92591 also known as:

tehtrisGeneric.Malware
CynetMalicious (score: 100)
FireEyeGeneric.mg.1bd332946d6873e8
McAfeeGenericRXPA-JM!1BD332946D68
CylanceUnsafe
Sangfor[ARMADILLO V1.71]
BitDefenderGen:Variant.Midie.92591
K7GWHacktool ( 700007861 )
CrowdStrikewin/malicious_confidence_60% (D)
BitDefenderThetaGen:NN.ZexaF.34742.2D0@aKpqgZkj
CyrenW32/Kryptik.EKX.gen!Eldorado
SymantecML.Attribute.HighConfidence
Elasticmalicious (high confidence)
ESET-NOD32a variant of Win32/Kryptik.HLKD
KasperskyHEUR:Trojan-Downloader.Win32.Razy.gen
SUPERAntiSpywareTrojan.Agent/Gen-DownloaderRazy
MicroWorld-eScanGen:Variant.Midie.92591
RisingTrojan.Generic@AI.96 (RDML:ck6NMHineZlwnMzqkRZlzA)
Ad-AwareGen:Variant.Midie.92591
EmsisoftGen:Variant.Midie.92591 (B)
McAfee-GW-EditionBehavesLike.Win32.Generic.tc
Trapminemalicious.high.ml.score
SophosML/PE-A
APEXMalicious
WebrootW32.Adware.Gen
AviraHEUR/AGEN.1244220
MAXmalware (ai score=81)
MicrosoftTrojan:Win32/Wacatac.B!ml
ArcabitTrojan.Midie.D169AF
GDataWin32.Trojan.PSE.1MUO242
SentinelOneStatic AI – Malicious PE
AhnLab-V3Adware/Win.Generic.R425898
Acronissuspicious
ALYacGen:Variant.Midie.92591
MalwarebytesBackdoor.Bot
TencentTrojan.Win32.Staser.za
IkarusTrojan.Win32.Crypt
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Kryptik.HLMN!tr
AVGWin32:AdwareX-gen [Adw]
AvastWin32:AdwareX-gen [Adw]

How to remove Midie.92591?

Midie.92591 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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