About “Trojan:Win32/Ymacco.ABF9” infection

The Trojan:Win32/Ymacco.ABF9 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 Trojan:Win32/Ymacco.ABF9 virus can do?

Injection (inter-process)
Injection with CreateRemoteThread in a remote process
Uses Windows utilities for basic functionality
Network activity detected but not expressed in API logs

How to determine Trojan:Win32/Ymacco.ABF9?


File Info:
crc32: E45CA597
md5: 65f62ed992d93ac1ab9592f0c39b0d60
name: upload_file
sha1: 93377bbba35058eb042f4674952ad7b170c21381
sha256: f9790d9c6f89a5315d84b3c357a6d43bfb1264d99b3ca0b133e627eaa786640a
sha512: aac567244eb9d3dc442a7fd8f05e4cde5f8210af2473f803b7bbaa868e063c430bcccb3f8e0de82ba5d7abcdcb2fb879b0dc109cd21ce978fe450a37aa80a4f9
ssdeep: 196608:9h9Onb4j8KgfwT9oiQa3ObQjJ6HvijJIahiFeLgYcfMHP:b+7vBaVhi3
type: ELF 64-bit LSB  executable, x86-64, version 1 (SYSV), statically linked, stripped

Version Info:
0: [No Data]

Trojan:Win32/Ymacco.ABF9 also known as:

MicroWorld-eScan	Gen:Variant.Trojan.Linux.IPStorm.1
FireEye	Gen:Variant.Trojan.Linux.IPStorm.1
CAT-QuickHeal	Elf.Trojan.A971078
ALYac	Gen:Variant.Trojan.Linux.IPStorm.1
AegisLab	Trojan.Linux.Agent.4!c
Invincea	Linux/Gognt-J
Symantec	Trojan.Gen.NPE
TrendMicro-HouseCall	Backdoor.Linux.IPSTORM.USELVJ220
Kaspersky	HEUR:Trojan.Linux.Agent.ho
BitDefender	Gen:Variant.Trojan.Linux.IPStorm.1
NANO-Antivirus	Trojan.Elf64.IPStorm.hypzou
Ad-Aware	Gen:Variant.Trojan.Linux.IPStorm.1
Sophos	Linux/Gognt-J
Comodo	Malware@#3a8pazqvv0uv9
TrendMicro	Backdoor.Linux.IPSTORM.USELVJ220
Emsisoft	Gen:Variant.Trojan.Linux.IPStorm.1 (B)
Ikarus	Trojan.Linux.Ipstorm
GData	Gen:Variant.Trojan.Linux.IPStorm.1
Jiangmin	Trojan.Linux.arz
Avira	LINUX/Agent.qlzlp
MAX	malware (ai score=99)
Microsoft	Trojan:Win32/Ymacco.ABF9
Arcabit	Trojan.Trojan.Linux.IPStorm.1
ZoneAlarm	HEUR:Trojan.Linux.Agent.ho
Cynet	Malicious (score: 85)
ESET-NOD32	Linux/IPStorm.A
Fortinet	Linux/Agent.A!tr
AVG	ELF:IPStorm-A [Trj]
Qihoo-360	Linux/Trojan.47c

How to remove Trojan:Win32/Ymacco.ABF9?

Trojan:Win32/Ymacco.ABF9 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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