adobe_flash_player.exe

The application adobe_flash_player.exe has been detected as a potentially unwanted program by 9 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from www.appfindr.org and multiple other hosts.
MD5:
21b267d1a6907a54101ae1a05bd67b76

SHA-1:
e2b52b8962404652689100dd08d1e644d7bfe7e7

SHA-256:
28f301d4ec542bc7d3acec8535293036fd92daf1f585a53b4293581dff798dfc

Scanner detections:
9 / 68

Status:
Potentially unwanted

Analysis date:
4/25/2024 1:36:35 PM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
Trojan.Win32.DownWare
4.0.3.14417

Emsisoft Anti-Malware
Trojan-Downloader.Win32.Grinidou
8.14.04.17.12

ESET NOD32
Win32/DownWare
8.9677

K7 AntiVirus
Trojan
13.176.11755

Kaspersky
not-a-virus:Downloader.NSIS.Agent
14.0.0.4002

McAfee
Artemis!21B267D1A690
5600.7157

Sophos
Generic PUA OC
4.98

Trend Micro House Call
TROJ_GEN.R0CBH07CQ14
7.2.107

Vba32 AntiVirus
suspected of Trojan.Downloader.gen.h
3.12.26.0

File size:
85.7 KB (87,767 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

File PE Metadata
Compilation timestamp:
12/5/2009 10:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
1536:CQpQ5EP0ijnRTXJy66n7y8UcB3xhUCQuX5Awx:CQIURTXJ967aQxhxDAwx

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Entropy:
7.0198

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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

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