Categories: Trojan

What is “Trojan:Win32/Ymacco.AB76”?

The Trojan:Win32/Ymacco.AB76 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.AB76 virus can do?

At least one process apparently crashed during execution
SetUnhandledExceptionFilter detected (possible anti-debug)
Creates RWX memory
Dynamic (imported) function loading detected
Enumerates the modules from a process (may be used to locate base addresses in process injection)
Reads data out of its own binary image
The binary contains an unknown PE section name indicative of packing
The binary likely contains encrypted or compressed data.
Authenticode signature is invalid
Uses Windows utilities for basic functionality
Behavioural detection: Injection (inter-process)
Harvests cookies for information gathering

How to determine Trojan:Win32/Ymacco.AB76?


File Info:
name: AFA373CD493694F6A2C0.mlwpath: /opt/CAPEv2/storage/binaries/7651fe0dff63183bfa71edcf06c250b1b73fb004c74f31e11812d50a66c2d1d3crc32: AA8147A1md5: afa373cd493694f6a2c0cab86f4bbfd2sha1: fb1310884b87c56cc338df2a9f9e4b2f44ce33c3sha256: 7651fe0dff63183bfa71edcf06c250b1b73fb004c74f31e11812d50a66c2d1d3sha512: 8a33fe1226800c07b5652d704c9f788abf3b9162f30dbfc54bdaaf5144fe94af68815c3f1c8ae301f5a7ca6b942e271b620a2786fcef723a4b94e60fd0443918ssdeep: 12288:jHSAuh1rd4XqKJLXliIzpToxiyPtcxLHovcAkR+JBV1Ls2LMpB8as:O1h1CXqKNlrToxiatc5HCc7R+JBV1LsKtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T161E4E083F28090BDD5D61271026AB3B6E634671E1339FDE377881AF1AE25DC5AC30786sha3_384: fa2363812b0791c83612c871d4bdf15ed0b31d2ed67826a003dada1f471f3d3e90311e64df4dfbfea3af5bdd1461ccacep_bytes: 6820070000680000000068284e4900e8timestamp: 2013-07-12 15:56:13
Version Info:
CompanyName: CheatHappensProductName: Orcs Must Die 2 TrainerProductVersion: 18956FileVersion: 1.0010Translation: 0x0000 0x04b0

Trojan:Win32/Ymacco.AB76 also known as:

Bkav	W32.AIDetect.malware1
Lionic	Riskware.Win32.Game.1!c
Elastic	malicious (high confidence)
MicroWorld-eScan	Application.Generic.3068318
FireEye	Generic.mg.afa373cd493694f6
CAT-QuickHeal	Hactool.Gamehuck.A5
ALYac	Application.Generic.3068318
Cylance	Unsafe
VIPRE	Trojan.Win32.Gamehack.be (v)
Sangfor	Trojan.Win32.Save.a
CrowdStrike	win/malicious_confidence_100% (D)
K7GW	Unwanted-Program ( 004b8c2c1 )
K7AntiVirus	Unwanted-Program ( 004b8c2c1 )
Cyren	W32/GameHack.E.gen!Eldorado
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	a variant of Win32/GameHack.BE potentially unsafe
APEX	Malicious
Paloalto	generic.ml
ClamAV	Win.Malware.Gamemodding-9882819-1
BitDefender	Application.Generic.3068318
NANO-Antivirus	Trojan.Win32.GameHuck.dwduww
SUPERAntiSpyware	Hack.Tool/Gen-GameHack
Avast	Win32:PUP-gen [PUP]
Tencent	Trojan.Win32.BitCoinMiner.la
Ad-Aware	Application.Generic.3068318
Sophos	Cheathappens (PUA)
Comodo	TrojWare.Win32.GameHack.DC@5qhv2d
DrWeb	Trojan.DownLoader12.37345
TrendMicro	TROJ_GEN.R002C0PH421
McAfee-GW-Edition	BehavesLike.Win32.Injector.jc
Emsisoft	Application.Generic.3068318 (B)
Ikarus	HackTool.MSIL.GameHuck
GData	Win32.Riskware.GameHack.E
Jiangmin	RiskTool.Gamehack.abk
MAX	malware (ai score=73)
Microsoft	Trojan:Win32/Ymacco.AB76
Cynet	Malicious (score: 100)
AhnLab-V3	HackTool/Win32.Cheathappens.R123623
Acronis	suspicious
McAfee	RDN/Generic PUP.z
VBA32	BScope.Trojan.Downloader
Malwarebytes	Malware.AI.741557769
TrendMicro-HouseCall	TROJ_GEN.R002C0PH421
Rising	PUF.GameHack!1.B335 (CLASSIC)
Yandex	Trojan.GenAsa!3Nv+VfVPHpU
SentinelOne	Static AI – Malicious PE
eGambit	Unsafe.AI_Score_98%
Fortinet	W32/Siggen.ACEA!tr
AVG	Win32:PUP-gen [PUP]
Cybereason	malicious.84b87c
MaxSecure	Trojan.Gamehack.be