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790006_stp.exe

The application 790006_stp.exe has been detected as a potentially unwanted program by 35 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.
MD5:
a7c1e581db6c99a6933aa7c2f9cb462e

SHA-1:
a109446b04be4154c36bf680592b3cf7edc9bad5

SHA-256:
6d7481067515f1012d0795a9cafe2eadeb541cb520ae5d24aa5ae523ba426643

Scanner detections:
35 / 68

Status:
Potentially unwanted

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

Analysis date:
4/25/2024 10:23:35 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Win32.Sality.3
6339179

Agnitum Outpost
Win32.Sality.BL
7.1.1

AhnLab V3 Security
Win32/Kashu.E
2015.03.27

avast!
SaliCode
150319-1

AVG
Win32/Sality
2014.0.4311

Baidu Antivirus
Virus.Win32.Sality.$Emu
4.0.3.15327

Bitdefender
Win32.Sality.3
1.0.20.430

Bkav FE
W32.HfsAdware
1.3.0.6379

Comodo Security
Virus.Win32.Sality.gen
21556

Dr.Web
Win32.Sector.30
9.0.1.05190

Emsisoft Anti-Malware
Win32.Sality
9.0.0.4799

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
5.13.68

G Data
Win32.Sality
15.3.25

IKARUS anti.virus
Virus.Win32.Sality
t3scan.1.8.9.0

K7 AntiVirus
Virus
13.202.15399

Kaspersky
Virus.Win32.Sality
15.0.0.543

McAfee
Trojan.Artemis!2CB2415DADF1
16.8.708.2

Microsoft Security Essentials
Threat.Undefined
1.193.3377.0

MicroWorld eScan
Win32.Sality.3
16.0.0.258

NANO AntiVirus
Virus.Win32.Sality.beygb
0.30.8.659

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

nProtect
Virus/W32.Sality.D
15.03.27.01

Panda Antivirus
W32/Sality.AA
15.03.27.07

Quick Heal
W32.Sality.U
3.15.14.00

Rising Antivirus
PE:Win32.KUKU.kt!1591113
23.00.65.15325

Sophos
Mal/Sality-D
4.98

Total Defense
Win32/Sality.AA
37.0.11517

Trend Micro House Call
PE_SALITY.RL
7.2.86

Trend Micro
PE_SALITY.RL
10.465.27

Vba32 AntiVirus
Virus.Win32.Sality.bakc
3.12.26.3

VIPRE Antivirus
Threat.4721115
38552

ViRobot
Win32.Sality.Gen.A[h]
2014.3.20.0

Zillya! Antivirus
Virus.Sality.Win32.20
2.0.0.2118

File size:
536.8 KB (549,696 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Nullsoft Scriptable Install System

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\790006_stp.exe

File PE Metadata
Compilation timestamp:
12/5/2009 8:52:01 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:ESnDU87ZGxPX8A935lv1s15Ap/G/8/3D0Fw/tN8dkmLtpHHHrh7f:EKERsA9Tv6j8/z0FmcLbH1f

Entry address:
0x30CB

Entry point:
89, FA, 34, 38, 87, C9, F2, 69, FA, E0, 5B, 6C, 9E, 30, D7, B9, 62, AA, 63, 85, 4B, 19, CB, C6, C2, C4, FE, C4, 80, ED, 67, 0F, BE, FF, 20, F5, E8, 18, 00, 00, 00, FF, C2, 0F, BE, F5, 05, 1A, 38, E7, 4E, 8A, D7, F7, C6, 4A, B2, 84, B6, 81, FD, 93, BA, 00, 00, 8B, D1, 87, DB, B5, 3B, 8A, F3, 87, DE, 86, CB, 84, DB, 8D, 3D, EF, 8A, 16, 7D, 86, ED, 50, 0F, AF, DE, 5A, 81, D6, BE, 79, 6C, 79, 0A, DF, 52, 81, E3, F5, 2B, D4, 71, 0F, AF, CE, 5D, C7, C1, DA, 50, 6F, AA, 0F, BE, F9, 38, E3, 2B, C5, 81, C1, 87, CF...
 
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Code size:
22.5 KB (23,040 bytes)

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