adobe_reader.exe

Domela

Nummorum

The application adobe_reader.exe, “Domela Setup ” by Nummorum 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.currentnowbulk.com and multiple other hosts.
Publisher:
Fabo   (signed by Nummorum)

Product:
Domela

Description:
Domela Setup

Version:
5.7.3.4

MD5:
edb0926f60b233f88aa853773d32a87e

SHA-1:
eace579f69af4201e86caccd364fb0a33e5d5ffc

SHA-256:
300d83fd6f8fda503466d2108eb7d55306045bc3d0c8b0b974fea00b7b9abc45

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:
2/26/2025 5:29:40 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.Nummorum.Installer (M)
16.7.1.6

File size:
956.3 KB (979,264 bytes)

Product version:
5.0.8

Copyright:
Prog Installer Wizard

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
GlobalSign nv-sa

Valid from:
5/30/2016 2:14:51 PM

Valid to:
5/31/2017 2:14:51 PM

Subject:
CN=Nummorum, O=Nummorum, L=Leusden, C=NL

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

Serial number:
1121EBC3ACFB4E4B6AE7D7966A49416BF44D

File PE Metadata
Compilation timestamp:
6/19/1992 11:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:O7JlYcL8RWm6fD3A204sbMq9jURFUcMpMQUiPMAr:O7HBFtf04sbMkjURFUcMNv

Entry address:
0xAA98

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 2E, 86, FF, FF, E8, 35, 98, FF, FF, E8, 9C, 9B, FF, FF, E8, B7, 9F, FF, FF, E8, 56, BF, FF, FF, E8, ED, E8, FF, FF, E8, 54, EA, FF, FF, 33, C0, 55, 68, 69, B1, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 32, B1, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, D0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, C2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, 24, 93, FF, FF, 8D, 55, F0, 33, C0, E8, 66, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.9370

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

Code size:
40.5 KB (41,472 bytes)

The file adobe_reader.exe has been seen being distributed by the following 2 URLs.

http://www.currentnowbulk.com/c?x=P889HzTp/UjYkbcc/YZEvoZgFHH0FSn5e1jQuFGtrj8=&c=STBZ4THcPnXZL3ulVrXRL YXEN2H5RdPxhmL1WkLCw8 64eM0uv1HYWPR8Su3UzhenMi/YFg/H4YgfqbjB5OAZP57ohUixRgjYX6ZC0Mdcm3P9ndBpILEEIxq7D6FMdeX5nHuvlGZcfJ8amOijgwEOv/aqbYQnJUKHLbdFARu4E=&e=0&downloadAs=adobe_reader&fallback_url=http://downloadreader.net/.../adobe_reader.exe

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