mediadownloaderiron.exe

MediaDownloader

The executable mediadownloaderiron.exe, “MediaDownloader Setup ” has been detected as malware by 14 anti-virus scanners. The program is a setup application that uses the Inno Setup 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 software.softwareserver04.com.
Publisher:
MediaDownloader

Product:
MediaDownloader

Description:
MediaDownloader Setup

MD5:
5efc39d845bb99bde6765370af4b3ab3

SHA-1:
7fbfe7b32a963a14d8c7cb224d7772251e667ed3

SHA-256:
1a42fab67f746bfe8b12090b8d69a0549800b80a69ed888b6ff3cc3070d40a82

Scanner detections:
14 / 68

Status:
File is infected by a Virus

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

Analysis date:
11/5/2024 9:42:58 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Win32.Sality.3
5813571

avast!
Win32:SaliCode
160119-0

AVG
Win32/Sality
2015.0.4489

Dr.Web
Win32.Sector.30
9.0.1.05190

Emsisoft Anti-Malware
Win32.Sality
10.0.0.5366

ESET NOD32
Win32/Sality.NBA virus
7.0.302.0

F-Prot
W32/Sality.gen2
4.6.5.141

F-Secure
Win32.Sality.3
5.15.21

Kaspersky
Virus.Win32.Sality
15.0.0.562

McAfee
Virus.W32/Sality.gen.z
18.0.204.0

Microsoft Security Essentials
Threat.Undefined
1.213.4860.0

Norman
Win32.Sality.3
03.12.2014 13:20:04

Sophos
Virus 'Mal/Sality-D'
5.23

VIPRE Antivirus
Threat.4721115
46444

File size:
5.7 MB (5,965,903 bytes)

Product version:
1.0.0.0

Copyright:
2015, MediaDownloader

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\mediadownloaderiron.exe

File PE Metadata
Compilation timestamp:
6/20/1992 3:52:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:Gi5IobpmQF/KTc2RoBU37Lm6pPZn5p08jBSIxuVTa9ojiWf1LE8:zDbpjFSI2Roe37Lm0TpTlS6uVT/eW9Lt

Entry address:
0xA5F8

Entry point:
0F, BF, F8, 69, F0, EA, AD, 6D, 2E, 85, D1, 69, DD, 6F, 4B, 84, 23, 4D, B1, 0A, 85, D5, 11, F5, C6, C7, 7A, 81, FF, 81, F3, 00, 00, 43, 86, DB, F2, 69, FF, B3, 96, CE, D5, F2, 69, D5, C1, D1, 09, AF, 24, CD, F2, E8, 61, 00, 00, 00, F3, 69, C3, A4, 83, EB, 13, 25, 16, FF, 34, 38, 05, 70, EF, B0, 4F, F2, 33, CF, EB, 05, 8A, C0, 0F, AF, C3, 2B, ED, F2, 8D, 0D, 70, AE, 6A, 64, FE, C5, 88, DB, 0F, BF, D9, B3, 73, 81, C5, 6F, F0, FF, FF, 77, 02, 09, C6, 81, C5, 92, 0F, 00, 00, 0F, AF, D8, BF, CB, 39, F8, 85, BE...
 
[+]

Entropy:
7.9992  (probably packed)

Code size:
39.5 KB (40,448 bytes)

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

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