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hd-optipng.exe

The executable hd-optipng.exe has been detected as malware by 35 anti-virus scanners. 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.
MD5:
58375976b1c0ae7c43f92b2a9d23b4f7

SHA-1:
4865907c57ce2d801f873ff2eede3d6c623ccece

SHA-256:
e800bdbb3f17af9815786f62ebd8d56d4e0b1b224452d2bf98087c1955702e77

Scanner detections:
35 / 68

Status:
File is infected by a Virus

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

Analysis date:
4/26/2024 2:11:48 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Win32.Sality.3
856

Agnitum Outpost
Win32.Sality.BK
7.1.1

AhnLab V3 Security
Win32/Kashu.E
2014.10.02

Avira AntiVirus
W32/Sality.AG
7.11.30.172

avast!
Win32:SaliCode
140929-0

AVG
Win32/Sality
2014.0.4025

Baidu Antivirus
Virus.Win32.Sality.$Emu
4.0.3.14102

Bitdefender
Win32.Sality.3
1.0.20.1375

Bkav FE
W32.Sality.PE
1.3.0.4959

Comodo Security
Virus.Win32.Sality.Gen
19681

Dr.Web
Win32.Sector.21
9.0.1.05190

Emsisoft Anti-Malware
Win32.Sality
14.10.02

ESET NOD32
Win32/Sality.NBA virus
7.0.302.0

F-Prot
W32/Sality.E.gen
4.6.5.141

F-Secure
Win32.Sality.3
11.2014-02-10_5

G Data
Win32.Sality
14.10.24

K7 AntiVirus
Virus
13.183.13550

Kaspersky
Virus.Win32.Sality
15.0.0.494

McAfee
W32/Sality.gen.z
5600.6990

Microsoft Security Essentials
Threat.Undefined
1.185.1828.0

MicroWorld eScan
Win32.Sality.3
15.0.0.825

NANO AntiVirus
Virus.Win32.Sality.yusp
0.28.2.62440

Norman
Sality.ZHB
11.20141002

nProtect
Virus/W32.Sality.D
14.10.02.01

Panda Antivirus
W32/Sality.AA
14.10.02.08

Quick Heal
W32.Sality.U
10.14.14.00

Rising Antivirus
PE:Win32.KUKU.kt!1591113
23.00.65.14930

Sophos
Mal/Sality-D
4.98

Total Defense
Win32/Sality.AA
37.0.11209

Trend Micro House Call
PE_SALITY.RL
7.2.275

Trend Micro
PE_SALITY.RL
10.465.02

Vba32 AntiVirus
Virus.Win32.Sality.bakb
3.12.26.3

VIPRE Antivirus
Threat.4721115
33520

ViRobot
Win32.Sality.N
2011.4.7.4223

Zillya! Antivirus
Virus.Sality.Win32.20
2.0.0.1940

File size:
168 KB (172,032 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\bluestacks\hd-optipng.exe

File PE Metadata
Compilation timestamp:
10/21/2012 6:41:00 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
2.22

CTPH (ssdeep):
3072:OY4DNMSowMLrjzA2QcQpyFv4arlout9zc5zuK48RkJB2XkXCgHtdQT7:O7Dq1vA2rFv4apoSJcFuK48R4mmHtdQn

Entry address:
0x4F1D0

Entry point:
60, 85, D5, F6, C4, 80, 87, FD, C7, C6, 73, 44, 45, 1B, 81, CF, 8F, 5B, A8, FC, 0F, B7, ED, 88, D5, 86, FB, 2D, BC, 83, 77, 02, 81, EF, D8, 76, 00, 00, 1A, FD, 0F, AF, F6, 81, EF, 69, 03, 00, 00, 0F, AF, D5, 69, F6, 27, B6, 78, D7, 8D, 0D, 92, B8, 56, 7F, 56, 68, DC, 09, 30, 00, 43, 8D, 0D, 4C, 0A, 3F, A9, 0F, B6, C9, F3, E8, BE, 00, 00, 00, 81, FE, 8E, 8D, 00, 00, 74, 03, 0F, AF, F9, 01, CF, 8D, 15, 0C, 11, 5A, 87, 89, CF, C7, C0, E0, 4E, 4D, F8, C7, C7, 82, 27, 4A, 51, 81, E9, DA, 4E, 00, 00, B3, 78, 69...
 
[+]

Entropy:
7.9405  (probably packed)

Code size:
96 KB (98,304 bytes)

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