installer_adobe_flash_player_english.exe

The executable installer_adobe_flash_player_english.exe has been detected as malware by 6 anti-virus 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 dv.a-frg8.com.
MD5:
f637ac696065628477d3f495a427bea2

SHA-1:
64b64e4a3eccdc17963d83c1d63639a50b5e492e

SHA-256:
eb515d8d53c4361b7c146f142264d084bdd437251c1d762932f03918f4652a04

Scanner detections:
6 / 68

Status:
Malware

Analysis date:
12/27/2024 12:25:42 PM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
Trojan.Win32.Addrop
4.0.3.15518

ESET NOD32
Win32/TrojanDropper.Addrop.B trojan
7.0.302.0

NANO AntiVirus
Trojan.Nsis.Downloader.dqlxfr
0.30.20.1219

Qihoo 360 Security
HEUR/QVM42.0.Malware.Gen
1.0.0.1015

Trend Micro House Call
Suspicious_GEN.F47V0421
7.2.138

VIPRE Antivirus
Threat.4150696
39354

File size:
798.3 KB (817,481 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

File PE Metadata
Compilation timestamp:
12/5/2009 4:52:12 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:Jx/WCHPNtY9u9U2OGnnShIsY7BvMrQX83:ThNtYg9jOBisY7BvsQM3

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, 1C, 45, 00, E8, F1, 2B, 00, 00, A3, 64, 1B, 45, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 37, 43, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, DB, 44, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, A0, 47, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9864

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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

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