setup.exe

The application setup.exe has been detected as a potentially unwanted program by 12 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 t.qihutechs.com and multiple other hosts.
MD5:
85017759285c4149c23b36860a18e0c2

SHA-1:
956d9ad5ea3db70dfac6d8ab4f2b5cd5957c79bc

SHA-256:
271b2f32ecc17dd19d1cef1a2184aa9d19763a229f9d1f59e3938bd89e98fc7e

Scanner detections:
12 / 68

Status:
Potentially unwanted

Analysis date:
11/2/2024 3:24:55 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Trojan.Generic.14715267
556

Avira AntiVirus
TR/Dldr.Agent.395776.5
8.3.1.6

Arcabit
Trojan.Generic.DE08983
1.0.0.425

avast!
Win32:Dropper-gen [Drp]
2014.9-150728

Bitdefender
Trojan.Generic.14715267
1.0.20.1045

Emsisoft Anti-Malware
Trojan.Generic.14715267
8.15.07.28.01

F-Secure
Trojan.Generic.14715267
11.2015-28-07_3

G Data
Trojan.Generic.14715267
15.7.25

IKARUS anti.virus
Trojan-Downloader.Agent
t3scan.1.9.5.0

Malwarebytes
PUP.Optional.RinoReader.A
v2015.05.22.07

nProtect
Trojan.Generic.14715267
15.06.25.01

VIPRE Antivirus
Threat.4150696
45468

File size:
3.5 MB (3,679,855 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:
12/5/2009 11:52:06 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
98304:qO/SVXejhfCiA4Iex1V6276eY8XT7rkjq:DQXeFfHA54V62FdXKq

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 3 URLs.

http://201.31.162.81/cache/softcore.s3.amazonaws.com/rinoreader/.../setup.exe

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