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1ab15rn3.exe

The application 1ab15rn3.exe has been detected as a potentially unwanted program by 20 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. It is built using the Crossrider cross-browser extension toolkit. While the file utilizes the Crossrider framework and delivery services, it is not owned by Crossrider. The file has been seen being downloaded from rewl4lg-zxis6jz8.netdna-ssl.com.
Version:
2.3.8098.490

MD5:
c96ffe9d225efefa2997ad8f640e846a

SHA-1:
573834203b6815e3a0e94836749befdb00510b22

SHA-256:
69441087e8276a7efd12e43741df4d8643e781812bca3310a25b08a76492083a

Scanner detections:
20 / 68

Status:
Potentially unwanted

Explanation:
The software may change the browser's home page and search provider settings as well as display advertisements.

Analysis date:
5/6/2024 6:34:57 PM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
PUP/Win32.CrossRider
2015.02.16

Avira AntiVirus
Adware/SpeedBit.1492679
7.11.210.88

avast!
NSIS:Crossrider-Z [PUP]
2014.9-160119

Baidu Antivirus
Adware.Win32.SpeedBit
4.0.3.16119

Dr.Web
Trojan.Crossrider.38087
9.0.1.019

ESET NOD32
Win32/SpeedBit.D potentially unwanted (variant)
10.11179

G Data
NSIS.Application.Crypted
16.1.25

K7 AntiVirus
Trojan
13.194.14969

Kaspersky
not-a-virus:Downloader.NSIS.Agent
14.0.0.794

McAfee
Artemis!C96FFE9D225E
5600.6516

NANO AntiVirus
Trojan.Nsis.Agent.dmgbnp
0.30.0.65070

Panda Antivirus
Generic Suspicious
16.01.19.02

Qihoo 360 Security
HEUR/QVM42.0.Malware.Gen
1.0.0.1015

Reason Heuristics
PUP.CrossRider (M)
16.1.19.2

Sophos
Generic PUA FH
4.98

SUPERAntiSpyware
Trojan.Agent/Gen-Dialer
9377

Trend Micro House Call
TROJ_GEN.R047C0OBD15
7.2.19

Trend Micro
TROJ_GEN.R047C0OBD15
10.465.19

Vba32 AntiVirus
Downloader.Agent
3.12.26.3

VIPRE Antivirus
Trojan.Win32.Generic
37580

File size:
1.4 MB (1,492,679 bytes)

Product version:
2.3.8098.490

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\1ab15rn3.exe

File PE Metadata
Compilation timestamp:
5/11/2014 10:03:36 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:TL3lkD0uoSSlfG7M0/h5v5VP3exSL+R9D5vYeKBoR/iErT8NNUhEYlWob9nJm:VU0uYlnqh5LmSLsDvlIoQNeEjgnJm

Entry address:
0x3217

Entry point:
81, EC, 84, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 89, 5C, 24, 20, C6, 44, 24, 14, 20, FF, 15, 34, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 8C, 72, 40, 00, 6A, 08, A3, 98, 37, 42, 00, E8, AD, 2D, 00, 00, A3, E4, 36, 42, 00, 53, 8D, 44, 24, 38, 68, 60, 01, 00, 00, 50, 53, 68, A0, EC, 41, 00, FF, 15, 64, 71, 40, 00, 68, E4, 91, 40, 00, 68, E0, 2E, 42, 00, E8, 57, 2A, 00, 00, FF, 15, B0, 70, 40, 00, BD, 00, 90, 42, 00, 50, 55, E8, 45, 2A...
 
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Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file 1ab15rn3.exe has been seen being distributed by the following URL.

http://rewl4lg-zxis6jz8.netdna-ssl.com/.../ytdieobrdc_obrdc_setup.exe

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