unikey-4.2rc4-140823-setup_x32.exe

UniKey

The executable unikey-4.2rc4-140823-setup_x32.exe, “UniKey Setup ” has been detected as malware by 8 anti-virus scanners. This is a setup and installation application, 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 unikey.pro.vn.
Publisher:
UniKey

Product:
UniKey

Description:
UniKey Setup

MD5:
523d7fe02cacd16ee27f110da925595d

SHA-1:
7ff14778209b86fade110a2b222cd6fa2f0bb1e3

SHA-256:
0744e32d0ccf0b4e31df51a345065f692210f39e9e7e300a148901804c624368

Scanner detections:
8 / 68

Status:
File is infected by a Virus

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

Analysis date:
7/19/2025 2:54:55 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:SaliCode
160518-2

AVG
Win32/Sality
2015.0.4604

Emsisoft Anti-Malware
Win32.Sality
16.07.18

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

Microsoft Security Essentials
Threat.Undefined
1.225.1756.0

Norman
Win32.Sality.3
28.05.2016 15:32:18

File size:
801.3 KB (820,516 bytes)

Product version:
4.2 RC4

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

File PE Metadata
Compilation timestamp:
1/15/2016 3:22:50 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:bxGp7bIQ3cOslckxOGuBVLj9o6k1vh/BZS0hUX:U1bbkDu/fmDJo

Entry address:
0x113BC

Entry point:
8D, 3D, EF, 80, FD, 30, 8A, F6, 81, FF, 70, E2, 00, 00, 73, 05, 2A, C8, 21, DA, 4E, 52, 51, 3D, 40, A4, 00, 00, 71, 04, 0F, CD, FE, C7, 69, FE, DA, 65, C7, 2A, 53, 68, 4F, A2, 1D, 00, 78, 05, 0F, AF, CE, 8A, C3, E8, 07, 00, 00, 00, 0F, AF, CF, 89, F8, 3B, F9, 86, F5, 09, EA, FF, C0, 68, B1, A2, F4, FF, 74, 03, 0F, AF, C2, 5E, 81, C6, C1, DD, 0B, 00, 03, EE, 0F, BE, F2, 81, ED, 74, 07, 00, 00, 58, 85, FB, 2B, EA, 73, 02, 8B, FF, 0F, 6E, C8, 8D, 35, 0F, 0D, FC, 85, 69, F0, 8E, F1, 68, BF, 0F, C8, 69, F9, 69...
 
[+]

Code size:
63.5 KB (65,024 bytes)

The file unikey-4.2rc4-140823-setup_x32.exe has been seen being distributed by the following URL.

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