Categories: Virus

Should I remove “Virus:Win32/Ramnit.A”?

The Virus:Win32/Ramnit.A 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.

Gridinsoft Anti-Malware

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.

DOWNLOAD NOW

6-day free trial available.

What Virus:Win32/Ramnit.A virus can do?

Executable code extraction
Attempts to connect to a dead IP:Port (3 unique times)
Creates RWX memory
Starts servers listening on 0.0.0.0:1
Drops a binary and executes it
Performs some HTTP requests
Unconventionial binary language: Chinese (Simplified)
Unconventionial language used in binary resources: Chinese (Simplified)
The binary likely contains encrypted or compressed data.
The executable is compressed using UPX
Uses Windows utilities for basic functionality
Tries to suspend Cuckoo threads to prevent logging of malicious activity
Tries to unhook or modify Windows functions monitored by Cuckoo
Installs itself for autorun at Windows startup

Related domains:

fget-career.com

jc.annaer-wx.com

r.pengyou.com

How to determine Virus:Win32/Ramnit.A?


File Info:
crc32: 05AB67FCmd5: 201202c4d469b641574a690cfdee32b6name: abuiabblgaagpopz1quovm2wowisha1: 1e0fbf3fe94ea4fa777b2912a9f8fc46359e5b6esha256: 152012782a6f1609a41e3cddb44fffb32786d0efcf9e2a03de2384cf93282699sha512: cc24182eb8070f091e9d4b125afe55a0297282df0bf395f6c2809bf68f7ba2c928363a38b960ea550716c594c1989fb87562493cf898da55437d59dddf87c87fssdeep: 24576:wV6PEQqJmK8vGbSCtZ2Xcz96OSjGMUDZ3zoks:wV6lqIO3P2Mz96AMUZzYtype: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed
Version Info:
LegalCopyright: x5de5x4f5cx5ba4x5f00x53d1FileVersion: 1.0.0.0CompanyName: x5de5x4f5cx5ba4x5f00x53d1Comments: x8f6fx4ef6x6838x5fc3x7a0bx5e8fProductName: x8fd4x5229x673ax5668x4ebaProductVersion: 1.0.0.0FileDescription: x673ax5668x4ebax4e3bx7a0bx5e8fTranslation: 0x0804 0x04b0

Virus:Win32/Ramnit.A also known as:

Bkav	W32.RammitNNA.PE
MicroWorld-eScan	Win32.Ramnit
FireEye	Generic.mg.201202c4d469b641
CAT-QuickHeal	W32.Ramnit.A
McAfee	W32/Ramnit.q
Cylance	Unsafe
VIPRE	Virus.Win32.Ramnit.a (v)
Sangfor	Malware
K7AntiVirus	Virus ( 002fe95d1 )
BitDefender	Win32.Ramnit
K7GW	Virus ( 002fe95d1 )
Cybereason	malicious.4d469b
Invincea	heuristic
Baidu	Win32.Virus.Nimnul.a
F-Prot	W32/Ramnit.B!Generic
TotalDefense	Win32/Ramnit.A
APEX	Malicious
Avast	Win32:RmnDrp
ClamAV	Win.Trojan.Ramnit-1847
GData	Win32.Virus.Ramnit.C
Kaspersky	Virus.Win32.Nimnul.a
Alibaba	Virus:Win32/Ramnit.23d25e37
NANO-Antivirus	Virus.Win32.Ramnit.eslalb
ViRobot	Win32.Ramnit.E
Rising	Virus.Ramnit!1.9AA5 (CLASSIC)
Endgame	malicious (moderate confidence)
Sophos	W32/Patched-I
Comodo	Packed.Win32.MUPX.Gen@24tbus
F-Secure	Malware.W32/Ramnit.CD
DrWeb	Win32.Rmnet
Zillya	Virus.Nimnul.Win32.1
TrendMicro	PE_RAMNIT.H
McAfee-GW-Edition	BehavesLike.Win32.Ramnit.tc
MaxSecure	Virus.Nimnul.A
Trapmine	malicious.high.ml.score
Emsisoft	Win32.Ramnit (B)
Ikarus	Virus.Ramnit
Cyren	W32/Ramnit.B!Generic
Jiangmin	Win32/PatchFile.et
Webroot	W32.Ramnit
Avira	W32/Ramnit.CD
MAX	malware (ai score=100)
Antiy-AVL	Virus/Win32.Nimnul.a
Kingsoft	Win32.Ramnit.la.30720
Arcabit	Win32.Ramnit
ZoneAlarm	Virus.Win32.Nimnul.a
Microsoft	Virus:Win32/Ramnit.A
AhnLab-V3	Win32/Ramnit.B
Acronis	suspicious
VBA32	Virus.Win32.Nimnul.a
ALYac	Win32.Ramnit
TACHYON	Virus/W32.Ramnit.B
Ad-Aware	Win32.Ramnit
Panda	W32/Cosmu.gen
Zoner	Trojan.Win32.Ramnit.23698
ESET-NOD32	Win32/Ramnit.A
TrendMicro-HouseCall	PE_RAMNIT.H
Tencent	Virus.Win32.Nimnul.d
Yandex	Win32.Ramnit.Gen.3
SentinelOne	DFI – Malicious PE
eGambit	Unsafe.AI_Score_99%
Fortinet	W32/Ramnit.A
BitDefenderTheta	AI:FileInfector.EAEEA7850C
AVG	Win32:RmnDrp
Paloalto	generic.ml
CrowdStrike	win/malicious_confidence_100% (W)
Qihoo-360	Virus.Win32.Ramnit.B