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appf367.tmp

The file appf367.tmp has been detected as a potentially unwanted program by 9 anti-malware 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. The file has been seen being downloaded from cdn.appoder.com a known adware distribution point operated by Softango Technology LLC.
MD5:
3a08cb2d8eb345a411446cc2ecb4a0e8

SHA-1:
c8cc15b105fdb5088ef7c08658c0bdc938e6c144

SHA-256:
cfc9771894a1ffc104c4f06c4ceacfcbc5b3b8909162e3773daa12f762ea662f

Scanner detections:
9 / 68

Status:
Potentially unwanted

Analysis date:
11/23/2024 10:05:56 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.Toolbar.Besttoolbars
7.1.1

avast!
Win32:Adware-gen [Adw]
2014.9-150605

Baidu Antivirus
PUA.Win32.Besttoolbars
4.0.3.1565

Dr.Web
Adware.Plugin.155
9.0.1.0156

ESET NOD32
Win32/Toolbar.Besttoolbars (variant)
9.10685

Malwarebytes
PUP.Optional.SpeedTest.A
v2015.06.05.10

McAfee
Artemis!3A08CB2D8EB3
5600.6744

NANO AntiVirus
Trojan.Win32.Brantall.dbetup
0.28.6.62995

Trend Micro House Call
Suspici.BBAC4570
7.2.156

File size:
1.8 MB (1,910,869 bytes)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\appf367.tmp

File PE Metadata
Compilation timestamp:
7/6/2011 10:31:19 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
24576:r0a6Zc0QL5BK95ZqLk8FteDN75PUXXjWDzBTURIchoT0YoWixJAhC:rTZLXKvkgSte5uwEI7Y/Px8C

Entry address:
0x33E9

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, 70, 85, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 80, 40, 00, 55, FF, 15, B0, 82, 40, 00, 6A, 08, A3, 78, 06, 47, 00, E8, 67, 27, 00, 00, 55, 68, B4, 02, 00, 00, A3, 90, 05, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 6C, 85, 40, 00, FF, 15, 80, 81, 40, 00, 68, 54, 85, 40, 00, 68, 80, 85, 46, 00, E8, 35, 26, 00, 00, FF, 15, B0, 80, 40, 00, 50, BF, A0, 10, 4C, 00, 57, E8, 23, 26, 00, 00...
 
[+]

Entropy:
7.9969

Packer / compiler:
Nullsoft install system v2.x

Code size:
25 KB (25,600 bytes)

The file appf367.tmp has been seen being distributed by the following URL.

http://cdn.appoder.com/files/.../speedtest127Setup_test.exe

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