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{blocked}.exe

lightshot

Skillbrains

The executable {blocked}.exe, “lightshot Setup ” 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 updater.prntscr.com.
Publisher:
Skillbrains

Product:
lightshot

Description:
lightshot Setup

Version:
5.3.0.0

MD5:
e2ab9ec3620c542738e3ceaa57359f94

SHA-1:
b0c392d04c80d5c8bd56eb2f6e46bfc69a46e95d

SHA-256:
4eeafc6dff4bb18288160d1cf006094ad211c3103402a4946a874c758276e48d

Scanner detections:
11 / 68

Status:
File is infected by a Virus

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

Analysis date:
11/15/2024 3:49:53 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:SaliCode
160518-2

AVG
Win32/Sality
2015.0.4591

Dr.Web
Win32.Sector.30
9.0.1.05190

Emsisoft Anti-Malware
Win32.Sality
16.06.21

ESET NOD32
Win32/Sality.NBA virus
8.0.319.0

F-Prot
W32/Sality.gen2
4.6.5.141

F-Secure
Win32.Sality.3
5.15.96

Kaspersky
Virus.Win32.Sality
15.0.0.562

Microsoft Security Essentials
Threat.Undefined
1.223.2255.0

Norman
Win32.Sality.3
22.05.2016 07:18:28

VIPRE Antivirus
Threat.4721115
29708

File size:
2.5 MB (2,600,040 bytes)

Product version:
5.3.0.0

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\setup-lightshot-5.3.0.0.exe

File PE Metadata
Compilation timestamp:
10/13/2013 3:19:32 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
49152:dj4TPjpQs0GduzAhj5WOqdUWC9IvY3GfYGUQwqRfd:9CrpQjGJvWOlW6360q7

Entry address:
0x113BC

Entry point:
8D, 2D, A1, 7E, CD, AA, 80, CC, C3, 46, 29, D7, B9, 9E, 29, 10, 68, B2, B2, 0F, AF, F8, C7, C2, 22, 24, DE, 5D, 19, DB, 0F, AF, D3, B9, BD, 55, 00, 00, F6, C0, 50, 86, D7, 81, F1, 47, DD, 00, 00, 73, 05, 0F, AF, FB, 8A, C3, 8B, DE, 03, F1, 70, 0D, B8, 66, 0C, FE, 6F, C7, C5, D2, 59, 7D, 49, FE, CF, 81, C6, AF, 21, 00, 00, 0F, AF, D8, F3, F7, C2, 5B, 75, 18, 5B, 56, 85, C3, 85, CA, 73, 04, C6, C3, F8, F2, 89, EF, E8, 00, 00, 00, 00, 5D, 89, D7, 85, DF, 8B, C8, 0B, CD, F6, C2, 43, 88, F1, C7, C6, 17, 26, B0...
 
[+]

Code size:
63.5 KB (65,024 bytes)

The file {blocked}.exe has been seen being distributed by the following URL.

http://updater.prntscr.com/.../setup-lightshot-5.3.0.0.exe

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