nvubb81.tmp.exe

The executable nvubb81.tmp.exe has been detected as malware by 26 anti-virus scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer, however the file is not signed with an authenticode signature from a trusted source.
MD5:
263673d703e5e0577616e3d9bca4aa64

SHA-1:
2a3efd3c6d5305a89fecc9959165706062af2754

SHA-256:
04e5f2529b03c0b2883ef5d998185b912a5d97ca240fa24c7f8a86406053bcd2

Scanner detections:
26 / 68

Status:
Malware

Analysis date:
5/10/2024 10:43:23 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Dropped:Trojan.GenericKD.1648745
1017

Agnitum Outpost
Trojan.Boaxxe
7.1.1

Avira AntiVirus
TR/Crypt.Xpack.47628
7.11.145.6

avast!
Win32:Zbot-TNQ [Trj]
2014.9-140423

AVG
Crypt_s
2015.0.3495

Bitdefender
Dropped:Trojan.GenericKD.1648745
1.0.20.565

Dr.Web
Trojan.Boaxxe.209
9.0.1.0113

Emsisoft Anti-Malware
Dropped:Trojan.GenericKD.1648745
8.14.04.23.06

ESET NOD32
Win32/Boaxxe.BL
8.9713

Fortinet FortiGate
W32/Boaxxe.BL!tr
4/23/2014

F-Secure
Trojan.GenericKD.1648745
11.2014-23-04_4

G Data
Dropped:Trojan.GenericKD.1648745
14.4.24

IKARUS anti.virus
Trojan.Crypt_s
t3scan.1.6.1.0

Malwarebytes
Trojan.Dropper
v2014.04.23.06

McAfee
Artemis!EF5B2CC87AF0
5600.7151

Microsoft Security Essentials
VirTool:Win32/CeeInject.gen!KK
1.10502

MicroWorld eScan
Dropped:Trojan.GenericKD.1648745
15.0.0.339

NANO AntiVirus
Trojan.Win32.Boaxxe.cwsagu
0.28.0.59492

Norman
Troj_Generic.TPKCJ
11.20140423

nProtect
Dropped:Trojan.GenericKD.1648745
14.04.23.01

Qihoo 360 Security
Malware.QVM06.Gen
1.0.0.1015

Rising Antivirus
PE:Spyware.Zbot!6.14FB
23.00.65.14421

Sophos
Mal/Generic-S
4.98

SUPERAntiSpyware
Trojan.Agent/Gen-Downloader
10647

Trend Micro House Call
TROJ_GE.F27944FE
7.2.113

VIPRE Antivirus
Trojan.Win32.Generic
28548

File size:
167 KB (171,051 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\windows\temp\nvubb81.tmp.exe

File PE Metadata
Compilation timestamp:
12/6/2009 12:50:52 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
3072:4gXdZt9P6D3XJcM248r0heOiPTd3pXzJFRxKk4IShD1tyMz1j72Wv:4e34f260OWd3BzJF747rz5D

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.8596

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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