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wajam_download_v2.exe

InstallationRapideEtGratuite.com

The application wajam_download_v2.exe by InstallationRapideEtGratuite.com has been detected as a potentially unwanted program by 7 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from install-apps.com and multiple other hosts.
Publisher:
InstallationRapideEtGratuite.com  (signed and verified)

MD5:
96cfc2a3f0fe5d2d4ec5f5a7524ff138

SHA-1:
2ab9a2f40da4240b0479b47af6c7adf7587d98fd

SHA-256:
54a00f437e5c5b475d8d1d6a432401c21a1f87d9cb8d8e6f2e6923b8ae3e8c8c

Scanner detections:
7 / 68

Status:
Potentially unwanted

Analysis date:
11/1/2024 9:35:23 AM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
PUP/Win32.Wajam
2015.04.28

AVG
Generic
2016.0.3126

Bkav FE
W32.HfsAdware
1.3.0.6379

Kaspersky
not-a-virus:Downloader.Win64.Wajam
15.0.0.543

Panda Antivirus
Generic Suspicious
15.04.27.01

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

Vba32 AntiVirus
suspected of Trojan.Downloader.gen.h
3.12.26.3

File size:
3 MB (3,099,016 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\wajam_download_v2.exe

Digital Signature
Signed by:
InstallationRapideEtGratuite.com

Authority:
thawte, Inc.

Valid from:
3/9/2015 12:00:00 AM

Valid to:
3/8/2016 11:59:59 PM

Subject:
CN=InstallationRapideEtGratuite.com, O=InstallationRapideEtGratuite.com, L=Montreal, S=Quebec, C=CA

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
0179123DE3D657A7F1E5DFA867046D91

File PE Metadata
Compilation timestamp:
12/5/2009 10:53:18 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
49152:qbXwoANvzDNyDr2xaQhZy8YfwSnM0G7Yh0Zb82zUs2hZGmrKm6RDTN5d/2/jPHY+:CwoAdxyDhQhM8YISM0kXh2nG/DTNP2/h

Entry address:
0x36A0

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 88, A7, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 80, 40, 00, 53, FF, 15, 88, 82, 40, 00, 6A, 08, A3, B8, 63, 42, 00, E8, EE, 2E, 00, 00, A3, 04, 63, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, B0, 0C, 42, 00, FF, 15, 58, 81, 40, 00, 68, 10, A8, 40, 00, 68, 00, 5B, 42, 00, E8, F4, 29, 00, 00, FF, 15, B0, 80, 40, 00, BF, 00, C0, 42, 00, 50, 57, E8, E2, 29, 00, 00...
 
[+]

Entropy:
7.9953

Packer / compiler:
Nullsoft install system v2.x

Code size:
24.5 KB (25,088 bytes)

The file wajam_download_v2.exe has been seen being distributed by the following 2 URLs.

http://install-apps.com/.../WWE_1.45.1.6.exe

http://wajam-download.com/.../WWE_1.45.1.6.exe

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