Categories: Backdoor

What is “Backdoor:ASP/Chopper.F!dha”?

The Backdoor:ASP/Chopper.F!dha 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 Backdoor:ASP/Chopper.F!dha virus can do?

Sample contains Overlay data
The binary contains an unknown PE section name indicative of packing
Authenticode signature is invalid

How to determine Backdoor:ASP/Chopper.F!dha?


File Info:
name: EB0804EA3E06245337AE.mlwpath: /opt/CAPEv2/storage/binaries/2ab3b6c8ffabca83d5a03a1b05732f070bd56f7579028c7d769d9644c1b7c19dcrc32: 35C96BB6md5: eb0804ea3e06245337ae625beb1ef452sha1: ecfca1f4eb3e3cec8fcac2b07698135e0e4dc92dsha256: 2ab3b6c8ffabca83d5a03a1b05732f070bd56f7579028c7d769d9644c1b7c19dsha512: 8d42e59d7b6a59715b38851061f0fc31f79fc1b80a2b96d8da35ba2f711ab8265c51d12b5bbd78291353533adda62137eb4688d6b4d99d50e3264c54dbe9153fssdeep: 196608:g154dK/BEYx2Fqvo9QjirfZegZFGy0bCgahO4/ahnvRQPSfNMWg:0/7x2FqvjirfZee0b3+ba5vNMJtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T125D633643EC0403BD69A7A768DB047BAA5EDF70A4B2D408BD740E740697FB41C63F968sha3_384: 17a2381430185d738e927b2479eeed5dfe1c24ef9b278a93b8909377097e0b331a4120732b111773db9130bacd10af03ep_bytes: 558bec6aff68089b4200689447420064timestamp: 2016-10-04 15:12:31
Version Info:
CompanyName: Igor PavlovFileDescription: 7z SFXFileVersion: 16.04InternalName: 7z.sfxLegalCopyright: Copyright (c) 1999-2016 Igor PavlovOriginalFilename: 7z.sfx.exeProductName: 7-ZipProductVersion: 16.04Translation: 0x0409 0x04b0

Backdoor:ASP/Chopper.F!dha also known as:

Lionic	Trojan.Win32.Wanna.u!c
McAfee	Artemis!EB0804EA3E06
Cylance	Unsafe
Sangfor	Ransom.Win32.Wannacry.Vjbx
Cybereason	malicious.a3e062
Baidu	Multi.Threats.InArchive
Symantec	OSX.Trojan.Gen
ESET-NOD32	multiple detections
Paloalto	generic.ml
ClamAV	Php.Exploit.C99-27
Kaspersky	HEUR:Trojan-Ransom.Win32.Wanna.gen
Alibaba	Backdoor:PHP/Dirtelti.8cfe7dcf
NANO-Antivirus	Trojan.Script.Agent.fhszcs
Avast	MacOS:Dnscat2-A [PUP]
Comodo	Malware@#2h6u0xjd4ia5t
TrendMicro	Ransom_Wanna.R002C0DGB22
McAfee-GW-Edition	BehavesLike.Win32.Dropper.rc
Sophos	Generic PUA OM (PUA)
Jiangmin	Trojan.Script.Generic1
Google	Detected
Avira	PHP/Obfuscated.aroap
Antiy-AVL	Trojan/Generic.ASCommon.20A
ZoneAlarm	HEUR:Trojan-Ransom.Win32.Wanna.gen
Microsoft	Backdoor:ASP/Chopper.F!dha
VBA32	TrojanRansom.Wanna
MAX	malware (ai score=95)
TrendMicro-HouseCall	Ransom_Wanna.R002C0DGB22
Tencent	Php.Backdoor.Agent.Rwhl
Ikarus	Trojan.SuspectCRC
Fortinet	W32/Wanna!tr
AVG	MacOS:Dnscat2-A [PUP]
Panda	Trj/CI.A