installer_adobe_flash_player_arabe.exe

The application installer_adobe_flash_player_arabe.exe has been detected as a potentially unwanted program by 11 anti-malware scanners. The program is a setup application that uses the Nullsoft Scriptable Install System installer, however the file is not signed with an authenticode signature from a trusted source. Infected by an entry-point obscuring polymorphic file infector which will create a peer-to-peer botnet and receives URLs of additional files to download. The file has been seen being downloaded from puyo74663hovolu.kijojirrefu.info.
MD5:
fb6296e3dd680e50c2c44302f4ce55f7

SHA-1:
363fe84c93970fac7cbefb1bd9128bab2533e2ed

SHA-256:
b4b79ec257d8a9088a59bebb4d6ed0b828be93d7a880ca4891788f61b0a0b623

Scanner detections:
11 / 68

Status:
Potentially unwanted

Explanation:
The file is infected by a polymorphic file infector virus.

Analysis date:
1/15/2025 2:10:04 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Sality
160216-0

AVG
Win32/Sality
2015.0.4530

Dr.Web
Win32.Sector.30
9.0.1.05190

Emsisoft Anti-Malware
Win32.Sality
11.5.0.6191

ESET NOD32
Win32/Sality.NBA virus
8.0.319.0

F-Prot
W32/Sality.gen2
4.6.5.141

Kaspersky
Virus.Win32.Sality
15.0.0.562

McAfee
Virus.W32/Sality.gen.z
18.0.204.0

Microsoft Security Essentials
Threat.Undefined
1.215.312.0

Norman
Win32.Sality.3
29.02.2016 03:11:57

Reason Heuristics
Adware.Bundler.ET (M)
16.3.6.12

File size:
906.1 KB (927,864 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Nullsoft Scriptable Install System

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

File PE Metadata
Compilation timestamp:
12/5/2009 2:52:12 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:wKjPDF5IIDNgsgfL6tCPfQmxXGr77nUJS:lJ5Vh/0LvHbVW7nUJS

Entry address:
0x30FA

Entry point:
80, CB, 9B, 80, D1, 85, 69, E9, 7F, 8D, 87, 14, F7, C5, AA, 9D, 31, F3, 21, EF, 11, FD, C7, C0, 1B, 0F, 00, 22, 88, EE, 8D, 0F, 3A, FE, F2, 68, B9, 5D, 4A, 00, 55, EB, 06, 69, D5, 0C, 1F, BD, 8C, 1D, 80, F1, 6C, AE, F3, FF, C9, 8A, FB, 0A, CD, 88, E5, E8, 00, 00, 00, 00, 89, D6, 86, C4, 69, F9, F1, F5, C3, 8F, B8, 1F, 17, 31, A8, B4, 5C, 87, F8, F7, C7, A1, 19, A7, EB, 3B, EE, 83, E0, 00, 18, DF, 0F, AF, DA, 69, DF, 4B, 5D, 34, 64, F6, C5, 3C, 81, C6, B3, B5, 10, BA, 81, E6, F0, 5B, 1A, 5F, 46, 4D, 84, C6...
 
[+]

Entropy:
7.9886  (probably packed)

Code size:
23.5 KB (24,064 bytes)

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

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