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wajam_setup.exe

Wajam Internet Technologies Inc

The file is part of Wajam, a web browser extension that injects social search integration into various search portals such as Google. The application wajam_setup.exe by Wajam Internet Technologies Inc has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer.
Publisher:
Wajam Internet Technologies Inc  (signed and verified)

MD5:
0b6e9b10438db92bafcc106b45b8aca0

SHA-1:
c3c5adce42dbb3685fda4e4a3b4683949dbc6924

SHA-256:
422283e5d44d0ea664dbd9f0ac86b067e64d4bb362a0630fabff687fa4bd3cb7

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
11/27/2024 6:16:04 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Wajam.WajamInt.Installer (M)
16.6.16.9

File size:
2.2 MB (2,265,488 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\wajam_setup.exe

Digital Signature
Signed by:
Wajam Internet Technologies Inc

Authority:
COMODO CA Limited

Valid from:
7/8/2013 8:00:00 PM

Valid to:
7/9/2018 7:59:59 PM

Subject:
CN=Wajam Internet Technologies Inc, O=Wajam Internet Technologies Inc, STREET=4115 Saint-Laurent Blvd, L=Montreal, S=Quebec, PostalCode=H2W 1Y7, C=CA

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
008DAB5910F20F42BD7B16C6EBC90BB13C

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

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
49152:bXepWPrnjdrbCR04phPKvop0TMVHbOu5P/QODneZ:PU64fu6pVHKu5QO7eZ

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:
7.9913

Packer / compiler:
Nullsoft install system v2.x

Code size:
24.5 KB (25,088 bytes)

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