setup.exe

The application setup.exe has been detected as a potentially unwanted program by 13 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 softcore.s3.amazonaws.com.
MD5:
a7946fe5e94b9d84b98e529b1576605e

SHA-1:
ece9f15f6b48f8e57de343a73fdc5ea6f8543d9f

SHA-256:
4809378204b970816532f9e77270035d1824215145363123a66392dd1151fc21

Scanner detections:
13 / 68

Status:
Potentially unwanted

Analysis date:
12/5/2024 1:36:26 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
TR/Dldr.Agent.3728451
3.6.1.96

avast!
Win32:Dropper-gen [Drp]
2014.9-150425

AVG
Generic_r
2016.0.3128

Baidu Antivirus
Trojan.Win32.Adcurl
4.0.3.15425

Comodo Security
UnclassifiedMalware
21863

ESET NOD32
Win32/TrojanDownloader.Adcurl (variant)
9.11519

IKARUS anti.virus
Trojan-Downloader.Win32.Adcurl
t3scan.1.8.9.0

K7 AntiVirus
Trojan-Downloader
13.203.15682

Malwarebytes
PUP.Optional.RinoReader.A
v2015.04.25.04

McAfee
Artemis!A7946FE5E94B
5600.6784

Qihoo 360 Security
HEUR/QVM03.0.Malware.Gen
1.0.0.1015

Trend Micro House Call
Suspicious_GEN.F47V0421
7.2.115

VIPRE Antivirus
Trojan.Win32.Generic
39602

File size:
3.6 MB (3,728,451 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

File PE Metadata
Compilation timestamp:
12/6/2009 12:52:06 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
98304:w027+Oif+dnRZuTiBEsbUez7Ia/y0HIMl0z87oBm:726ORdRMTiB9tz75vJJf

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 6F, 44, 00, E8, 09, 2C, 00, 00, A3, A4, 6E, 44, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, 9C, 42, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 2E, 44, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, F0, 46, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file setup.exe has been seen being distributed by the following URL.

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