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cvzyh.dll

modifying system perhaps a related hand

The library cvzyh.dll has been detected as malware by 41 anti-virus scanners. It is installed within the context of Internet Explore as a BHO (Browser Helper Object) under the name ‘priicechhop’. According to the AV engines that detect this, it is a detection for a file infected by members of the Win32/Ramnit malware family and may drop and load other malware.
Publisher:
modifying system perhaps a related hand

Product:
modifying system perhaps a related hand

Description:
together

Version:
of of Formally access

MD5:
236c0c1bcfdaaff0a1c9fd010863c9ba

SHA-1:
0098af21d1692bca6728e4abc1eab826076269ec

SHA-256:
1231f69d044078d807e28b8feee41d3c62d38f8119e41069080737ea27c9c85b

Scanner detections:
41 / 68

Status:
File is infected by a Virus

Explanation:
The file is infected by a polymorphic file infector virus.

Analysis date:
4/25/2024 11:13:04 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Win32.Ramnit.N
918

Agnitum Outpost
Win32.Nimnul.Gen.2
7.1.1

AhnLab V3 Security
Win32/Ramnit.J
2014.07.18

Avira AntiVirus
W32/Ramnit.C
7.11.30.172

avast!
Win32:RmnDrp
2014.9-140731

AVG
Adware Generic_r.QD
2014.0.3986

Baidu Antivirus
Virus.Win32.Nimnul.$a
4.0.3.14731

Bitdefender
Win32.Ramnit.N
1.0.20.1060

Bkav FE
W32.Tmgrtext.PE
1.3.0.4959

Clam AntiVirus
W32.Ramnit-1
0.98/21411

Comodo Security
Virus.Win32.Ramnit.K
18880

Dr.Web
Win32.Rmnet.8
9.0.1.0212

Emsisoft Anti-Malware
Win32.Ramnit.N
8.14.07.31.05

ESET NOD32
Win32/Ramnit.H virus
8.7.0.302.0

Fortinet FortiGate
W32/Ramnit.C
7/31/2014

F-Prot
W32/Ramnit.E
v6.4.6.5.141

F-Secure
Win32.Ramnit.N
11.2014-31-07_5

G Data
Win32.Ramnit
14.7.24

IKARUS anti.virus
Virus.Win32.Nimnul
t3scan.1.6.1.0

K7 AntiVirus
Virus
13.180.12763

Kaspersky
Virus.Win32.Nimnul
14.0.0.3476

Malwarebytes
PUP.Optional.MultiPlug
v2014.07.31.05

McAfee
W32/Ramnit.a
5600.7052

Microsoft Security Essentials
Threat.Undefined
1.179.317.0

MicroWorld eScan
Win32.Ramnit.N
15.0.0.636

NANO AntiVirus
Virus.Win32.Nimnul.bmnup
0.28.2.60881

Norman
Ramnit.AS
11.20140731

nProtect
Virus/W32.SpyEye
14.07.17.01

Panda Antivirus
W32/Nimnul.A
14.07.31.05

Qihoo 360 Security
Virus.Win32.Ramnit.A
1.0.0.1015

Quick Heal
W32.Ramnit.A
7.14.14.00

Reason Heuristics
Threat.Win.Reputation.IMP
14.7.31.17

Rising Antivirus
PE:Win32.Mgr.b!1594784
23.00.65.14729

Sophos
W32/Ramnit-A
4.98

Total Defense
Win32/Ramnit.C
37.0.11065

Trend Micro House Call
PE_RAMNIT.DEN
7.2.212

Trend Micro
PE_RAMNIT.DEN
10.465.31

Vba32 AntiVirus
Virus.Win32.Nimnul.b
3.12.26.3

VIPRE Antivirus
Threat.4732184
31208

ViRobot
Win32.Nimnul.A
2011.4.7.4223

Zillya! Antivirus
Virus.Sality.Win32.20
2.0.0.1860

File size:
450 KB (460,800 bytes)

Product version:
modifying system perhaps a related hand

Copyright:
Copyright (C) 2014

Original file name:
together

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\Program Files\priicechhop\cvzyh.dll

Registration
CLSID:
{4CB28882-AA33-A7C8-84B3-89C6B75B03AC}

ProgID:
pricechoop.3.9

COM registered:
Yes

File PE Metadata
Compilation timestamp:
7/29/2014 1:03:10 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
6144:WMy2G9QUYdadBjHJoWv5xPO2sV/sQeMeInJBgMJhiz9xoBH:Wl2G9QdaL1ZbWFVUQ93nJKusRy

Entry address:
0x468D1

Entry point:
55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, 85, 60, 00, 00, FF, 75, 10, FF, 75, 0C, FF, 75, 08, E8, 07, 00, 00, 00, 83, C4, 0C, 5D, C2, 0C, 00, 6A, 0C, 68, 48, 0C, 06, 10, E8, 50, 03, 00, 00, 33, C0, 40, 8B, 75, 0C, 85, F6, 75, 0C, 39, 35, 28, 80, 06, 10, 0F, 84, E4, 00, 00, 00, 83, 65, FC, 00, 83, FE, 01, 74, 05, 83, FE, 02, 75, 35, 8B, 0D, 68, 88, 05, 10, 85, C9, 74, 0C, FF, 75, 10, 56, FF, 75, 08, FF, D1, 89, 45, E4, 85, C0, 0F, 84, B1, 00, 00, 00, FF, 75, 10, 56, FF, 75, 08, E8, 11, FE, FF, FF, 89, 45, E4...
 
[+]

Entropy:
6.3914

Developed / compiled with:
Microsoft Visual C++

Code size:
332 KB (339,968 bytes)

Internet Explorer BHO
Display name:
priicechhop

CLSID:
{4CB28882-AA33-A7C8-84B3-89C6B75B03AC}


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