install_flashplayer12.exe

The executable install_flashplayer12.exe has been detected as malware by 3 anti-virus scanners. This is a self-extracting archive and installer, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from www.sugarsync.com.
Description:
Install Flash

Version:
17.8.7.1

MD5:
0079a6cf2150b16c87c9e6ecbc0d3290

SHA-1:
83eba70ff332cb0d9a39e6ab80df84c69c703682

SHA-256:
8b5e680255f820f924c28014340f31bb50a2d7c189bbdcb4e94177da0d018f4f

Scanner detections:
3 / 68

Status:
Malware

Analysis date:
2/18/2018 11:26:48 PM UTC  (today)

Scan engine
Detection
Engine version

Kaspersky
UDS:DangerousObject.Multi.Generic
14.0.0.-229

Sophos
Mal/AutoIt-B
4.91

Vba32 AntiVirus
Trojan-Downloader.Autoit.gen
3.12.22.3

File size:
449 KB (459,809 bytes)

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\install_flashplayer12.exe

File PE Metadata
Compilation timestamp:
1/29/2012 6:32:28 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:auIlWqB+ihabs7Ch9KwyF5LeLodp2D1Mmakda0qLR8bwIN:x6Wq4aaE6KwyF5L0Y2D1PqLelN

Entry address:
0xDDEB0

Entry point:
60, BE, 00, C0, 49, 00, 8D, BE, 00, 50, F6, FF, 57, EB, 0B, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, 0B, 75, 28, 8B, 1E, 83, EE, FC, 11, DB, 72, 1F, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, EB, 52, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 75, D1, F8, 89, C5, EB, 0B, 01, DB, 75, 07, 8B...
 
[+]

Packer / compiler:
UPX v0.89.6 - v1.02 / v1.05 -v1.24

Code size:
268 KB (274,432 bytes)

The file install_flashplayer12.exe has been seen being distributed by the following URL.

Remove install_flashplayer12.exe - Powered by Reason Core Security