Trojan

Trojan:Win32/Ymacco.AAE3 malicious file

Malware Removal

The Trojan:Win32/Ymacco.AAE3 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 Trojan:Win32/Ymacco.AAE3 virus can do?

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Presents an Authenticode digital signature
  • Creates RWX memory
  • Possible date expiration check, exits too soon after checking local time
  • Mimics the system’s user agent string for its own requests
  • A process attempted to delay the analysis task.
  • A named pipe was used for inter-process communication
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
  • A process created a hidden window
  • Performs some HTTP requests
  • Uses Windows utilities for basic functionality
  • Executed a process and injected code into it, probably while unpacking
  • A system process is generating network traffic likely as a result of process injection
  • Installs itself for autorun at Windows startup
  • Checks the version of Bios, possibly for anti-virtualization
  • Checks the CPU name from registry, possibly for anti-virtualization
  • Attempts to modify proxy settings
  • Collects information to fingerprint the system
  • Anomalous binary characteristics

Related domains:

z.whorecord.xyz
a.tomx.xyz
www.ip-adress.com

How to determine Trojan:Win32/Ymacco.AAE3?


File Info:

crc32: F35B446D
md5: e9e85bb9c06fc3ecdf43f2e25e804abf
name: tmp560hh4wq
sha1: aa3b3135fa8e50cd68ebdf91c61cfbbc6d1fc042
sha256: e357b5ecf9eb898de9e5003151f49bcabdf4866112ab3bad617e9d6df468bbcb
sha512: d1a0321f31a1c8569aa5119150f1a28f6aaa948f7e860c5189345bee5568e131a2f8e50b07acd8c95f6585568ba54aff6a19d173365c69a1f06f79a502457dda
ssdeep: 12288:L2UML/axdZPP33QBF6Y6AautoZIMH73NQTLBR32Yrm2G:L2UM7unQfl63uCZ1HDNQTVR32Ya2G
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: xa9 Microsoft Corporation. All rights reserved.
InternalName: RDPClip
FileVersion: 6.1.7601.17514 (win7sp1_rtm.101119-1850)
CompanyName: Microsoft Corporation
ProductName: Microsoftxae Windowsxae Operating System
ProductVersion: 6.1.7601.17514
FileDescription: RDP Clip Monitor
OriginalFilename: RDPClip.exe
Translation: 0x0409 0x04b0

Trojan:Win32/Ymacco.AAE3 also known as:

BkavW32.AIDetectVM.malwareA
MicroWorld-eScanTrojan.GenericKDZ.67911
FireEyeGeneric.mg.e9e85bb9c06fc3ec
McAfeeW32/PinkSbot-GW!E9E85BB9C06F
CylanceUnsafe
SangforMalware
K7AntiVirusTrojan ( 0056895b1 )
BitDefenderTrojan.GenericKDZ.67911
K7GWTrojan ( 0056895b1 )
Cybereasonmalicious.5fa8e5
BitDefenderThetaGen:NN.ZexaF.34128.bP1@aem3Knji
GDataWin32.Backdoor.QakBot.IABD7T
APEXMalicious
Ad-AwareTrojan.GenericKDZ.67911
SophosTroj/Qbot-FS
Invinceaheuristic
McAfee-GW-EditionArtemis
Trapminesuspicious.low.ml.score
EmsisoftTrojan.GenericKDZ.67911 (B)
MAXmalware (ai score=80)
Antiy-AVLGrayWare/Win32.Kryptik.ehls
Endgamemalicious (high confidence)
ArcabitTrojan.Generic.D10947
MicrosoftTrojan:Win32/Ymacco.AAE3
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win32.Kryptik.R340534
Acronissuspicious
ALYacTrojan.GenericKDZ.67911
VBA32Malware-Cryptor.Limpopo
MalwarebytesTrojan.Qbot
PandaTrj/GdSda.A
ESET-NOD32a variant of Win32/Kryptik.HEAO
RisingTrojan.Kryptik!1.C745 (RDMK:cmRtazr/ZbRUMiudjA0YAeb9c6do)
SentinelOneDFI – Malicious PE
eGambitPE.Heur.InvalidSig
FortinetW32/Cridex.VHO!tr
Paloaltogeneric.ml
CrowdStrikewin/malicious_confidence_100% (W)
Qihoo-360HEUR/QVM19.1.F178.Malware.Gen

How to remove Trojan:Win32/Ymacco.AAE3?

Trojan:Win32/Ymacco.AAE3 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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