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winrarsetup.exe

Dika

The application winrarsetup.exe, “Dika 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.
Product:
Dika

Description:
Dika Setup

MD5:
9444e0bf0f110f40d4adb34fb244e943

SHA-1:
18ce4a2c5608434697d376bef97aeb4deb79dc78

SHA-256:
a5d14b78e7418d8bb86391c86887db40555f2251d051ff2080bf8275b2124c0e

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:
11/5/2024 7:05:32 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.RE11 (M)
16.4.19.9

File size:
895.2 KB (916,646 bytes)

Product version:
4.2

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

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

File PE Metadata
Compilation timestamp:
6/20/1992 3:52:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:ECRpfKvw4N2K09ACaZUNO3SC2DnfAloijZKF0G2ZrHWu0qXDPXn8vj:ECRNKvwCYaZ2k2Df8ocZC0NZjGkD/nSj

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:
7.9363

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

Code size:
37 KB (37,888 bytes)

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

http://www.bundleguardbundle.com/c?x=FjwxdQLl6CtNqScrbCZYZrI45A6WD9zyCUutAkLKX o=&c=MQj0OVs39VPBVNtNtSb1lgs/7KOhqqw5Uc2vqmu9I qupwKQbWcb4y553XCX8SFX6O8ujBrzvP0tLMTsR0fLAg0OWp7UfFeL6HyqiCDZH20gnz4DI 6QAVsJjDJg9yKE&downloadAs=WinRARSetup.exe&fallback_url=http://allmyapps.com/binary/1410/.../direct-download?token=90c4f1d505d730885cc98010575156fddefdb54b

http://www.bundleguardbundle.com/c?x=Sp WCij5wKGrFDYYYYTL5PuTerXbAC5SIzLDwTtYm2k=&c=9dCkc1h7YKKRvKJW8lAkG6k3GBMpXXywosIjc6izT5u6U xs1Zu1H14N4/pg5ifHpsxr7K7wsWCc4cr3 82cxj0B4y4MxY9Xvh6YCtmNs2RT80btKW9l9hwYNlTY5 4C&downloadAs=WinRARSetup.exe&fallback_url=http://allmyapps.com/binary/1410/.../direct-download?token=90c4f1d505d730885cc98010575156fddefdb54b

http://www.bundleguardbundle.com/c?x=rIacnL 22acZ4NqekFa9uDGirW4y 6qBALgzf7MmhWw=&c=genUZb/KJumcXVpOVeB5xzr/4tmwruQUfYBNqf/IP28l9Vr5u61eWKcqcZ v992PSVNiMvnA/i Z27mltn4GbVQAz2zIKlDzQwd79Smfnu2uhv8meLoCFWoxPtWe v 5&downloadAs=WinRARSetup.exe&fallback_url=http://allmyapps.com/binary/1410/.../direct-download?token=90c4f1d505d730885cc98010575156fddefdb54b

http://www.bundleguardbundle.com/c?x=X2D9HYR1eJhOPCpgPzD1Lhs5zQuomH0FAjoh0DAOiDs=&c=SyiEvjDY0orLPC3OF83oN1yaySs/BCX/o2LUaA1VpWrfnJM7buX1LAHXkACplu/ykv6yfhUmMDqlYpgGRMmL4zlz83Gnck2vmVvXc qzVUUk2FkCLnJF7xArua1f/4Qt&downloadAs=WinRARSetup.exe&fallback_url=http://allmyapps.com/binary/1410/.../direct-download?token=90c4f1d505d730885cc98010575156fddefdb54b

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