sai english pack v1.exe

Tohekat

SpeedyPrompt (New Media Holdings Ltd)

The application sai english pack v1.exe, “Tohekat Setup ” by SpeedyPrompt (New Media Holdings) 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. It is also typically executed from an Internet Explorer cache folder. The file has been seen being downloaded from www.newtourshare.com and multiple other hosts.
Publisher:
Kup   (signed by SpeedyPrompt (New Media Holdings Ltd))

Product:
Tohekat

Description:
Tohekat Setup

Version:
4.8.4.0

MD5:
9a85e62ccc571df2b2fa3d03d045edca

SHA-1:
56859b097bfa3bfc91aeaf95319e0edc2d0314e3

SHA-256:
1e4f1b5f5ffd29747811f8225807abb34606a63c29e85c5a97631846bfd7e3c0

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.

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:
5/19/2024 6:33:06 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.NewMedia.NMH.Bundler (M)
16.3.25.17

File size:
951.1 KB (973,912 bytes)

Product version:
4.2

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\sai english pack v1.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
12/17/2015 6:27:56 AM

Valid to:
6/1/2016 9:18:59 AM

Subject:
CN=SpeedyPrompt (New Media Holdings Ltd), O=SpeedyPrompt (New Media Holdings Ltd), L=Tel Aviv, C=IL

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

Serial number:
11217859832E1C02CFE81458CC264243B14E

File PE Metadata
Compilation timestamp:
6/19/1992 4:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:H7MtbV/r2oxmgWeLEYb2VxnJ+cCkCMm4xQuM:HwX/r2YmHIMxY34xQD

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, 53, C9, FF, FF, E8, 9A, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

Entropy:
7.9049

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

Code size:
37 KB (37,888 bytes)

The file sai english pack v1.exe has been seen being distributed by the following 8 URLs.

http://www.newtourshare.com/c?x=wrWrbDkLPMaacs9RRe9ZSAHaqVeS45KqqS2GBusnF7c=&c=M1Fu9BMzhZzDK4NLe5DtFn4j3gWhcn2FRpcVS9XHDbhuH4s2arcbqfa3Mfx2d3SCHxxwMybSySOr4JwTeDj/OCzjar9PIEYultSrB9 Kkar RKoh2sQjVgvcL/dj1rsg&downloadAs=SAI English Pack v1.exe&fallback_url=http://.../test.exe

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