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downloadfilesetup_99osr.exe

LABORATORIYA INZHGRUPP LLC

The application downloadfilesetup_99osr.exe by LABORATORIYA INZHGRUPP has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a setup and installation application and has been known to bundle potentially unwanted software. The file has been seen being downloaded from cdn-s5.gdatafiles.net.
Publisher:
Engineering Lab Trust Software  (signed by LABORATORIYA INZHGRUPP LLC)

Description:
installer.exe

Version:
2.4.1.1

MD5:
6e98772929d32ee33f6fac15600ddbee

SHA-1:
4a48e9fa9ee0105cbd9ca558dc00fa4462a3f119

SHA-256:
3bafe1928033f63efa5baadcc544386ddc10fb393d8ce89660f0de7da03ca3b5

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
11/17/2024 12:49:51 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
16.7.22.18

File size:
2.1 MB (2,183,168 bytes)

Product version:
1.0.0.0

Copyright:
Copyright 2015 Engineering Lab Trust Software.

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\downloadfilesetup_99osr.exe

Digital Signature
Signed by:
LABORATORIYA INZHGRUPP LLC

Authority:
COMODO CA Limited

Valid from:
7/24/2014 2:00:00 AM

Valid to:
7/25/2015 1:59:59 AM

Subject:
CN=LABORATORIYA INZHGRUPP LLC, O=LABORATORIYA INZHGRUPP LLC, STREET="PROSPEKT VOLGOGRADSKIY 32, 25", L=Moscow, S=Moscow, PostalCode=109316, C=RU

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
3E92DA458EFB3F34778B1A35AE212DB2

File PE Metadata
Compilation timestamp:
10/17/2014 10:18:58 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:IIfoKPQNtxTs1qAmhmVvbzL0SwFTCoaOI51GWLqKToK5Op+is5J73Q10RXqPBasG:I+oKPQNDbfNwbOIzV5RNzzcVQT7DvXCE

Entry address:
0x1CB13

Entry point:
55, 89, E5, 81, EC, 44, 01, 00, 00, 02, 3D, AC, 1E, 40, 00, 8D, 35, E6, 15, 00, 00, 68, CA, BC, 3F, 00, E8, 87, 5E, 00, 00, 57, 8B, 7D, 08, 8B, 4D, 10, C1, E9, 07, 89, 5D, F8, 8D, 5E, 10, 8D, 43, 48, FF, 30, 89, 45, F4, 79, EA, A8, 02, 75, F5, 2B, C7, 89, 85, 70, FF, FF, FF, 0F, 84, E1, FF, FF, FF, 83, F8, FF, 75, E2, E8, 21, B1, 00, 00, 8B, 4E, 0C, 8B, 46, 08, A9, 00, 01, 00, 00, 75, D7, 47, 89, 31, 8B, CF, 51, 83, 7D, 08, 00, 75, EA, 6A, 00, FF, 75, 08, FF, 15, 94, 52, 43, 00, 59, 94, 8B, 00, 89, 06, 83...
 
[+]

Code size:
208 KB (212,992 bytes)

The file downloadfilesetup_99osr.exe has been seen being distributed by the following URL.

http://cdn-s5.gdatafiles.net/fp/.../?carrier_cmd_uri=&referral=ta28c.12712.0.2.22106d448944e04&file_name=DownloadFileSetup

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