adobe_flash_player.exe

Internet Explorer

While the file properties state the file is developed by 'Microsoft Corporation', this is not the case and it is designed just to look like a legitimate Microsoft system file. The executable adobe_flash_player.exe, “Autoextrator de arquivo de gabinete Win32 ” has been detected as malware by 10 anti-virus scanners. This is a setup program which is used to install the application. The file has been seen being downloaded from storage.googleapis.com and multiple other hosts.
Publisher:
Microsoft Corporation*  (Invalid match)

Product:
Internet Explorer

Description:
Autoextrator de arquivo de gabinete Win32

Version:
11.00.9600.16428 (winblue_gdr.131013-1700)

MD5:
2211c81510c8a3d42c053af5bf8ba63d

SHA-1:
b95c5b5e995f9c34111f5165d534a9f5db426118

SHA-256:
d5ee926821a9a58ddf33da78a22eed6ac94c611528e6617f321683c5a3f9c3d4

Scanner detections:
10 / 68

Status:
Malware

Analysis date:
4/26/2024 6:22:50 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Trojan.GenericKD.2765364
478

AhnLab V3 Security
Trojan/Win64.Agent
2015.09.10

Avira AntiVirus
TR/Spy.Banker.1517568.1
8.3.2.2

Fortinet FortiGate
PossibleThreat.SB!tr.dldr
10/15/2015

IKARUS anti.virus
Trojan-Banker.Win32.BestaFera
t3scan.1.9.5.0

Kaspersky
Trojan-Banker.Win32.BestaFera
14.0.0.1274

McAfee
Artemis!D636A53A1AFF
5600.6612

MicroWorld eScan
Trojan.GenericKD.2765364
16.0.0.864

Panda Antivirus
Generic Suspicious
15.10.15.04

Qihoo 360 Security
HEUR/QVM41.2.Malware.Gen
1.0.0.1015

File size:
927 KB (949,248 bytes)

Product version:
11.00.9600.16428

Copyright:
© Microsoft Corporation. Todos os direitos reservados.

Original file name:
WEXTRACT.EXE .MUI

File type:
Executable application (Win32 EXE)

Language:
Brazilian Portuguese

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

File PE Metadata
Compilation timestamp:
10/14/2013 2:50:27 AM

OS version:
6.3

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
12288:jQSx5K8EQu5aUxv/QpPeG7LZbv4UkFnFM8Hg71sTU2Bvts:jQyEQ9+v/oPeG79kJxwS7+

Entry address:
0x67CC

Entry point:
E8, 07, 0B, 00, 00, E9, 05, 00, 00, 00, CC, CC, CC, CC, CC, 6A, 58, 68, 68, 75, 40, 00, E8, BD, 0B, 00, 00, 33, DB, 89, 5D, E0, 89, 5D, FC, 8D, 45, 98, 50, FF, 15, 70, A1, 40, 00, C7, 45, FC, FE, FF, FF, FF, C7, 45, FC, 01, 00, 00, 00, 64, A1, 18, 00, 00, 00, 8B, 78, 04, 8B, F3, BA, EC, 88, 40, 00, 8B, CF, 33, C0, F0, 0F, B1, 0A, 85, C0, 74, 07, 3B, C7, 75, 16, 33, F6, 46, 83, 3D, F0, 88, 40, 00, 01, 75, 17, 6A, 1F, E8, 30, 09, 00, 00, 59, EB, 43, 68, E8, 03, 00, 00, FF, 15, 6C, A1, 40, 00, EB, C8, 39, 1D...
 
[+]

Code size:
25.5 KB (26,112 bytes)

The file adobe_flash_player.exe has been seen being distributed by the following 2 URLs.

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