converthelpersetup.exe

ConvertHelper

DownloadHelper

The application converthelpersetup.exe, “ConvertHelper Setup ” has been detected as a potentially unwanted program 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 Inno Setup installer, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from www.downloadhelper.net and multiple other hosts.
Publisher:
DownloadHelper

Product:
ConvertHelper

Description:
ConvertHelper Setup

MD5:
6e76be10c88a00a124a903e155c4a1ce

SHA-1:
fa7996962ebb8d99e3847d2765f8c095b5a594df

SHA-256:
e0dca04a8d300b41e3bf13f00cf6f4a724323ed8ef9de8ca76e0444519e43f11

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/26/2024 4:56:37 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ConvertHlpr.DownloadHelper.Installer.Meta (M)
16.2.18.19

File size:
3.6 MB (3,782,822 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

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

File PE Metadata
Compilation timestamp:
6/19/1992 3:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:ux5mbc44ZuqJFznaCc7LQIIPtxvhPrvI+W/qN8my:Gmbd4Zv7mdLSPtvPDWidy

Entry address:
0x9A58

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 6E, 96, FF, FF, E8, 75, A8, FF, FF, E8, A0, CA, FF, FF, E8, E7, CA, FF, FF, E8, 0E, F3, FF, FF, E8, 75, F4, FF, FF, 33, C0, 55, 68, 0B, A1, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, D4, A0, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 9B, FE, FF, FF, E8, 02, FA, FF, FF, 8D, 55, F0, 33, C0, E8, AC, D0, FF, FF, 8B, 55, F0, B8, E4, CD, 40, 00, E8, 1F, 97, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, E4, CD, 40, 00, B2, 01, B8...
 
[+]

Entropy:
7.9982

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

Code size:
36.5 KB (37,376 bytes)

The file converthelpersetup.exe has been seen being distributed by the following 4 URLs.

https://www.downloadhelper.net/do-goto-site.php?url=http://www.downloadhelper.net/.../ConvertHelperSetup.exe&what=install-cvh

http://download2.downloadhelper.net/ConvertHelperSetup.exe

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