pdftowordfree.exe

Nopumalifo

Huaxinwantong Beijing Technology Ltd

The application pdftowordfree.exe, “Nopumalifo Setup ” by Huaxinwantong Beijing Technology 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. 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.taggiftflash.com and multiple other hosts.
Publisher:
Purek   (signed by Huaxinwantong Beijing Technology Ltd)

Product:
Nopumalifo

Description:
Nopumalifo Setup

Version:
1.4.2.6

MD5:
38a50625f4d60ae828bff79f048c56dc

SHA-1:
eeb5814e50218506a99c9e514291336a39021243

SHA-256:
9df801eb9ec9c1ead6905cba35df7b17451191820a877c7b19f13f97bf985f45

Scanner detections:
1 / 68

Status:
Potentially unwanted

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

Analysis date:
12/28/2024 1:05:30 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.Huaxinwa.Installer.Meta (M)
16.6.30.12

File size:
906.5 KB (928,248 bytes)

Product version:
2.0.9

Copyright:
Fast Software

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

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

Digital Signature
Authority:
COMODO CA Limited

Valid from:
3/24/2016 7:00:00 AM

Valid to:
3/25/2017 6:59:59 AM

Subject:
CN=Huaxinwantong Beijing Technology Ltd, O=Huaxinwantong Beijing Technology Ltd, STREET="Dong Balizhuang 54, Building 2", L=BeiJing, S=BeiJing, PostalCode=100025, C=CN

Issuer:
CN=COMODO RSA Code Signing CA, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00C31292C6449E082B3FBF99E310243E2E

File PE Metadata
Compilation timestamp:
6/20/1992 5:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:1ti0NiGXIAR5v3nWi+dZKEUQq3p9UdRC+8Y4:1EcbXV/t+dZKEVq5b+81

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...
 
[+]

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

Code size:
39.5 KB (40,448 bytes)

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

http://www.taggiftflash.com/R4E813MnsgeASpjc0260vb2dFwpRwBlVvVn71WH2iwlztBZRBSTuG30lNdsalG9kq nMK5TfxrWBASTdiwRCcnePMS 8cJTFWuyD_SF2ocUQ7U066dETKF53U8V9p3cbPTWjayUZxPyJlFcHPvRTFxjN2vrehaBEzexLAFabCRcYp4vkLap_8fDvUZ7zDk7oLYnMOcAJQ1Tnb8fuvS8c9z_fxRHqCQ==-G1IAAETdFtNuKXKwCQajwV wOJEHHeOA_XuSwdad9hhbxpVCebTGCN9i4dnTE iDawtB_ApYKb2b_lLNGux8puhRmvh3

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