sky.exe

Sky Saber

GMThai Games

The executable sky.exe has been detected as malware by 11 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 www.gmthai.com.
Publisher:
GMThai Games

Product:
Sky Saber

Description:
Sky Saber Setup

Version:
2.0.0.0

MD5:
3f452ba37fb9b73adfabec6f9673e37e

SHA-1:
5d8fd6818085a1c29a19f9b5b4483a6fa3430260

SHA-256:
98d913938a4eb809800bae49da0cc6a06378f50775d7873a8e132965df832fea

Scanner detections:
11 / 68

Status:
File is infected by a Virus

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

Analysis date:
2/26/2025 12:38:13 AM UTC  (today)

Scan engine
Detection
Engine version

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.E.gen
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
1.213.5231.0

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

Sophos
Virus 'Mal/Sality-D'
5.23

File size:
685.2 KB (701,688 bytes)

Copyright:
GMThai Games

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

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

File PE Metadata
Compilation timestamp:
12/6/2009 5:50:46 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:PTKNmlE6e7TYmUH/JJLpe0tKmbGJsMbH5DIvho2RvExK1VRXFBQmV:PTKNm6TipdK+SsA0Zo2sybBQmV

Entry address:
0x323C

Entry point:
FF, CA, 84, E5, 87, C2, 0F, B7, D9, 84, F4, 8B, DF, 09, EF, 0F, BE, F7, B5, A9, 19, E9, 69, F2, 27, 4E, 12, 80, E8, 00, 00, 00, 00, 42, 2B, E8, 45, F2, 09, C0, 69, DF, CF, 9F, 79, F8, 81, D3, 13, C7, AF, 63, 39, DB, 3D, B5, A8, 2C, D9, 8D, 05, 24, 00, 07, EC, 0F, AF, FA, BA, D4, BC, 00, 00, 85, F9, 71, 08, 88, E3, 8D, 2D, D0, C6, 1A, 06, 81, F2, D5, BB, 00, 00, 0F, AF, C5, 81, EA, 6C, 05, 00, 00, 39, EF, 52, 69, C0, 77, B4, 37, E2, 69, C6, BA, 92, 9E, 5D, 5E, 80, FC, 88, 2C, BB, BA, 86, 51, FA, D7, 8D, 0E...
 
[+]

Entropy:
7.9797  (probably packed)

Code size:
23 KB (23,552 bytes)

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

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