microsoft_outlook_2013.exe

Dohu

Punucosem

The application microsoft_outlook_2013.exe, “Dohu 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 setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Publisher:
Punucosem

Product:
Dohu

Description:
Dohu Setup

Version:
3.5.1.0

MD5:
6f94960956ba07bf693818b258c55867

SHA-1:
25f485770d991e78c6592095e01f3f94c0163970

SHA-256:
1d146fba05bc410fc550d34ebce2a0c9ca9a05122b5a6b28da8b842f6dd29870

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:
12/25/2024 1:11:31 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.RE11 (M)
16.4.22.13

File size:
1008 KB (1,032,215 bytes)

Product version:
5.2.0

Copyright:
Fast Internet

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\microsoft_outlook_2013.exe

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:P1Qy4X/prOhXrVAbNOrrC695dK6oLzZJmj7uNIVhnN3L2Qh68h:P63prkxAJ0fKHZJcdnhi8h

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 microsoft_outlook_2013.exe has been seen being distributed by the following 7 URLs.

https://docviewer.yandex.ru/source?id=l29w-64zj1ml521s7fnezitixdrmubdcllkgcgy4jj0vnxu38uxs51ypeo5hbe7dcvqaw0nyaerugu2glu2wlx6z9wxsm5xivhylvlid&archive-path=//microsoft_outlook_2013.exe&ts=159733e7795&token=Dhg0T7pzKNF8K1dwr5sQ7Q==&name=microsoft_outlook_2013.zip&uid=80938401

https://docviewer.yandex.ru/source?id=l29w-64zj1ml521s7fnezitixdrmubdcllkgcgy4jj0vnxu38uxs51ypeo5hbe7dcvqaw0nyaerugu2glu2wlx6z9wxsm5xivhylvlid&archive-path=//.../6qMuXNyMKWayQ==&name=microsoft_outlook_2013.zip

https://docviewer.yandex.ru/source?id=l29w-64zj1ml521s7fnezitixdrmubdcllkgcgy4jj0vnxu38uxs51ypeo5hbe7dcvqaw0nyaerugu2glu2wlx6z9wxsm5xivhylvlid&archive-path=//.../SQWgQ==&name=microsoft_outlook_2013.zip&uid=64384296

https://docviewer.yandex.ua/source?id=l29w-64zj1ml521s7fnezitixdrmubdcllkgcgy4jj0vnxu38uxs51ypeo5hbe7dcvqaw0nyaerugu2glu2wlx6z9wxsm5xivhylvlid&archive-path=//microsoft_outlook_2013.exe&ts=15693b18e25&token=HAMtKCcM4euNOQMahIeKrw==&name=microsoft_outlook_2013.zip

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