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startisback_update.exe

StartIsBack 7-Zip SFX

Stanislav Zinukhov

This is a setup and installation application. The file has been seen being downloaded from s3.amazonaws.com and multiple other hosts.
Publisher:
www.startisback.com  (signed by Stanislav Zinukhov)

Product:
StartIsBack 7-Zip SFX

Description:
StartIsBack 7z Setup SFX

Version:
2.1+

MD5:
e738eaac858873b6014c426cf2702606

SHA-1:
650c3c996a3c6b78f7fdb8f2d9a72688c5d23540

SHA-256:
c07d62d05aed1be11c4ba24da7b17850328ffff966205b807d661dcc0e084892

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
11/24/2024 2:38:11 AM UTC  (today)

File size:
1.1 MB (1,194,992 bytes)

Product version:
2.1+

Copyright:
Copyright (c) 1999-2011 Igor Pavlov, modified by Tihiy (c) 2013

Original file name:
7zS.sfx.exe

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\startisback_update.exe

Digital Signature
Signed by:
Stanislav Zinukhov

Authority:
StartCom Ltd.

Valid from:
10/23/2014 6:42:50 PM

Valid to:
10/23/2016 4:55:24 AM

Subject:
E=tihiy.mozg@gmail.com, CN=Stanislav Zinukhov, L=Moscow, S=Moscow City, C=RU, Description=2rsUwMPWJuFdSNsA

Issuer:
CN=StartCom Class 2 Primary Intermediate Object CA, OU=Secure Digital Certificate Signing, O=StartCom Ltd., C=IL

Serial number:
109C

File PE Metadata
Compilation timestamp:
4/18/2011 9:54:03 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:tjJAIUoOlg8OVmsmAiTbnMynzOYZf/G5/eTcBqCeFTV0Cimy4+iscV:tjJxresotnzVZ3GYc6TCb4+iB

Entry address:
0x1350C

Entry point:
55, 8B, EC, 6A, FF, 68, 38, 69, 41, 00, 68, 06, 35, 41, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 68, 53, 56, 57, 89, 65, E8, 33, DB, 89, 5D, FC, 6A, 02, FF, 15, F8, 60, 41, 00, 59, 83, 0D, 44, C9, 41, 00, FF, 83, 0D, 48, C9, 41, 00, FF, FF, 15, FC, 60, 41, 00, 8B, 0D, 34, A9, 41, 00, 89, 08, FF, 15, 00, 61, 41, 00, 8B, 0D, 30, A9, 41, 00, 89, 08, A1, 04, 61, 41, 00, 8B, 00, A3, 40, C9, 41, 00, E8, 1C, 01, 00, 00, 39, 1D, 20, A7, 41, 00, 75, 0C, 68, 94, 36, 41, 00, FF, 15, 08, 61...
 
[+]

Entropy:
7.9256

Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
80.5 KB (82,432 bytes)

The file startisback_update.exe has been seen being distributed by the following 5 URLs.

https://s3.amazonaws.com/.../StartIsBackPlus_setup.exe

http://pby.ru/StartIsBackPlus_setup.exe

http://d110.cdn.m6web.fr/soft/.../startisbackplus-windows-8-1_1-7_fr_427028.exe

http://lb.cdn.m6web.fr/d/c/a/a89d16499e1161671d4d0a0c5e693437/54e35d3c/soft/.../startisbackplus-windows-8-1_1-7_fr_427028.exe

http://www.startisback.com/StartIsBackPlus_setup.exe

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