wis-installer.exe

The executable wis-installer.exe has been detected as malware by 2 anti-virus scanners. This is a self-extracting archive and installer, however the file is not signed with an authenticode signature from a trusted source. This file is typically installed with the program WebInternetSecurity by Adknowledge, Inc. which is a potentially unwanted software program. The file has been seen being downloaded from install.webinternetsecurity.com.
MD5:
bdd2827a4cde3d0271c61af132cffe50

SHA-1:
6b7d5797269deb940e7fffe14110ec63dd6e09e4

SHA-256:
3f634a98661e8bfe5d8e99e3ecbb52819ae72e0b35869a98bedb66034fbaa782

Scanner detections:
2 / 68

Status:
Malware

Analysis date:
4/23/2024 5:02:09 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Threat.Win.Reputation.IMP
15.12.5.21

Sophos
Mal/Generic-S
4.98

File size:
282.2 KB (288,954 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\wis-installer.exe

File PE Metadata
Compilation timestamp:
3/31/2014 4:35:02 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3072:1bhV30X7UrEUNLccTUqd/5mPGuFVi2Lv5/tl:NzkX7UrAcTE1FVioN

Entry address:
0x2EAC

Entry point:
E8, 07, 43, 00, 00, E9, 89, FE, FF, FF, 6A, 0C, 68, 08, 0A, 41, 00, E8, AE, 2D, 00, 00, 6A, 0E, E8, 04, 45, 00, 00, 59, 83, 65, FC, 00, 8B, 75, 08, 8B, 4E, 04, 85, C9, 74, 2F, A1, 48, 32, 43, 00, BA, 44, 32, 43, 00, 89, 45, E4, 85, C0, 74, 11, 39, 08, 75, 2C, 8B, 48, 04, 89, 4A, 04, 50, E8, 0B, F3, FF, FF, 59, FF, 76, 04, E8, 02, F3, FF, FF, 59, 83, 66, 04, 00, C7, 45, FC, FE, FF, FF, FF, E8, 0A, 00, 00, 00, E8, 9D, 2D, 00, 00, C3, 8B, D0, EB, C5, 6A, 0E, E8, D0, 43, 00, 00, 59, C3, CC, CC, CC, CC, CC, CC...
 
[+]

Code size:
52 KB (53,248 bytes)

The file wis-installer.exe has been discovered within the following program.

WebInternetSecurity  by Adknowledge, Inc.
The Plugin is supported by third-party advertising, and when you download the Plugin you will see various types of advertisements displayed through your browser as you visit locations on the Internet.
webinternetsecurity.com/Legal/Terms
84% remove it
 
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The file wis-installer.exe has been seen being distributed by the following URL.

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