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opencvinstaller.exe

Hus

SpeedySetup (Alpha Criteria Ltd.)

The application opencvinstaller.exe, “Hus Setup ” by SpeedySetup (Alpha Criteria) 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 installCore installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The file has been seen being downloaded from www.capitalheartlaboratory.com.
Publisher:
Dulorofehe   (signed by SpeedySetup (Alpha Criteria Ltd.))

Product:
Hus

Description:
Hus Setup

MD5:
bc1c682a95c7e3b0dc5772cff261dd1a

SHA-1:
3ad7956d4339bb5b6ee6f8af3cf5d8a37ec41691

SHA-256:
98c0bf81f4871811cdac22c87eb12a59a1c4c770e1cfe53584c5aa07e3c60b73

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Description:
This is an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
5/21/2024 4:33:37 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.AC (M)
16.8.11.0

File size:
1 MB (1,050,576 bytes)

Product version:
5.3.7

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

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

Digital Signature
Signed by:
SpeedySetup (Alpha Criteria Ltd.)

Authority:
GlobalSign nv-sa

Valid from:
1/6/2016 6:43:41 PM

Valid to:
8/20/2016 6:07:00 PM

Subject:
CN=SpeedySetup (Alpha Criteria Ltd.), O=SpeedySetup (Alpha Criteria Ltd.), L=Tel Aviv, C=IL

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
11216B7B9B1E7ABF6047433BDBCDE9234400

File PE Metadata
Compilation timestamp:
6/20/1992 1:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:5UQrFgJ1EbCBVp7cLb7uveOJqLwl7OD/J//sk8VlXxPsmgl7uq:5LBNb2VFcLb7uvReBt//s1xRgT

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.9074

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
39.5 KB (40,448 bytes)

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

http://www.capitalheartlaboratory.com/ Sr_J3wNGjIM5bDohJFAsbd9MlrTBV8MhNNC3DXzwMzxZFsVhzUG61sDKg7WiCRNei1 NcZQO2uAmzi59rmHvi2pxXX0cIq5_frPFY rMhd77B3miwyeFHO28IEqlg SxJpdziKTHjY9TkZCgQCfAaYZcxL64AqXbMFN7PgnKg9SvD9StZD0_BjgE4oLAu3L oxofKgQV7MS S2DXRVhTCCZyqg hu4kpQtUBD1cx N2cZMTAJyYys1eV8sUAzwN3u_m7nMBRFIgX9 gsyECzJijwVBufxSbPRUMiBAj8sy6r49HFn0XmT7qunLjPg7XEwLVNlu6XxPYrsJc4ASxUmmv0d3Tay0_7ApJbu3qAlKulFc uGtFyM6MM_es58Koi eYJ4B85MCgoS6YBdHQ2 DVvOExEQ==-GyoAAAQ8ZDGqwW5dMLAxNvYXnK2gEWyMneVSIt Y KB6NkvXGpFzAA==-e

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