mynba2k16_downloader.exe

Lusikuti

File Validated

This is the InstallMetrix bundle installer which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application mynba2k16_downloader.exe, “Lusikuti Setup ” by File Validated 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 InstallMetrix Software installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Publisher:
Tokokagaho   (signed by File Validated)

Product:
Lusikuti

Description:
Lusikuti Setup

MD5:
29f65198c9b5108806f4f92051469e48

SHA-1:
562864e81771f75e3e5d8fe24415065698f81190

SHA-256:
24198b59fb723fb981b0126a7fc9422bda4f4539fd2c77867a18e17bdb05a07e

Scanner detections:
1 / 68

Status:
Adware

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

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
11/16/2024 7:30:58 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore (M)
17.3.16.8

File size:
1.4 MB (1,425,024 bytes)

Product version:
3.3.7

File type:
Executable application (Win32 EXE)

Bundler/Installer:
InstallMetrix Software (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\mynba2k16_downloader.exe

Digital Signature
Signed by:

Authority:
GlobalSign nv-sa

Valid from:
2/2/2016 1:33:01 AM

Valid to:
2/2/2017 1:33:01 AM

Subject:
CN=File Validated, O=File Validated, L=San Francisco, S=CA, C=US

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

Serial number:
112127B04ABA745F034A3BB2B235BBD0A1E4

File PE Metadata
Compilation timestamp:
6/19/1992 3:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

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...
 
[+]

Entropy:
7.9880

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

Code size:
39.5 KB (40,448 bytes)

The file mynba2k16_downloader.exe has been seen being distributed by the following URL.

http://www.downloadconceptscurrent.com/UImHm dEJvJQjsLztnoxCkdzOIxN8LdTgvh1sv1XpEEUedr_BaH1ERzqu9_Wt6UkXiouo 03t1rNEQr3Fwc9eVWg6Q0WPeW LVoNAA agnA35eZ3KB qrsf4EBNJxB2dJmzseqwj0qmXnfnkHrWIHEsP_0nIc_F0pxfgUorIzUMZq1F83e1kwIp2oUkkvtaG26zhIGlnnNukBlhNiNc5XjSNwJWn_yFkPaxKpNhQdiqC7jNz_Hy5WMLHyojWlWpwUIuvnPvb322vBmPVms1YMGwVaN4i0Q_bczEl8Tr1yzZRVlYwQKNOTaRY72OpFiij4q 9Cwn3ZVEHc1ZME72YZPIR9bXH0atcEevPHnYv4yjQHR9WcT6CAniT7zn8U518yumzILmfP4DZ35pSEEPtvbY3ETw0OB4NGA5y5p5wXZiuVEo5EtVM SgXTU0i482CMbn1O31qk_OSL1zgTqIMWTQn5pq8wkSKVIDmHFTp81JlQ6gXkeB7EmvI9Q9jt0LfqwGqkgJns xJ5BOAsZsm_0RiLsoRBi9ao0T5TwB67OTAgNbmYIHa rLoTMpp4vUnWsStee_wviRufqalz_OPwsYasvzzen9O_9turBsrYpGCRzoTrqkrTBI1MIXBs2efshsGCt1s-G1UAAMTfZj9Or wnuE2RaRBExMGBQw4cvgcsgQTBxhieLUIv17juCZtB_2vHzfNIwW19X6SlMng5WEpBSs5QngxiaTaIWs0S9329Mw==

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