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installerhelper.dll

Wajamu

The file is part of Wajam, a web browser extension that injects social search integration into various search portals such as Google. The module installerhelper.dll by Wajamu has been detected as adware by 2 anti-malware scanners.
Publisher:
Wajamu  (signed and verified)

MD5:
89c8dac195f306f554a050b93dc41952

SHA-1:
8493a7c4275731e7995478e32648bee7b0718594

SHA-256:
24401d279c332594e2e8db7222c0012db030fdf70944fc5940f19cfe0f595430

Scanner detections:
2 / 68

Status:
Adware

Analysis date:
4/23/2024 6:50:05 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Wajamu.P
14.6.25.20

VIPRE Antivirus
Wajamu
30608

File size:
864.3 KB (885,024 bytes)

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Program Files\v-bates\installerhelper.dll

Digital Signature
Signed by:
Wajamu

Authority:
Thawte, Inc.

Valid from:
8/25/2013 5:00:00 PM

Valid to:
8/26/2014 4:59:59 PM

Subject:
CN=Wajamu, O=Wajamu, L=Herzlia, S=Israel, C=IL

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
254859747F512412BB92CB81D0C020A7

File PE Metadata
Compilation timestamp:
6/21/2014 11:52:42 PM

OS version:
6.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
12288:fnHekokGGpLYrsLG2Md2cf2THlt1vZ+RtaBOX3E9kb2ndwm3enpcr+zE:f+koNGBPLG2M03Hj1vZ+/MvkzqazE

Entry address:
0x94652

Entry point:
55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, F8, F9, 00, 00, FF, 75, 10, FF, 75, 0C, FF, 75, 08, E8, 07, 00, 00, 00, 83, C4, 0C, 5D, C2, 0C, 00, 6A, 0C, 68, D0, 3E, 0C, 10, E8, AF, 4E, 00, 00, 33, C0, 40, 8B, 75, 0C, 85, F6, 75, 0C, 39, 35, B8, 93, 0C, 10, 0F, 84, E4, 00, 00, 00, 83, 65, FC, 00, 83, FE, 01, 74, 05, 83, FE, 02, 75, 35, 8B, 0D, A0, 35, 0B, 10, 85, C9, 74, 0C, FF, 75, 10, 56, FF, 75, 08, FF, D1, 89, 45, E4, 85, C0, 0F, 84, B1, 00, 00, 00, FF, 75, 10, 56, FF, 75, 08, E8, 11, FE, FF, FF, 89, 45, E4...
 
[+]

Entropy:
6.5271

Developed / compiled with:
Microsoft Visual C++

Code size:
700.5 KB (717,312 bytes)

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