pb204.exe

PictBear Second Edition

Fenrir Inc.

The executable pb204.exe, “PictBear Second Edition Setup” has been detected as malware by 13 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 pictbear.en.softonic.com.
Publisher:
Fenrir Inc.

Product:
PictBear Second Edition

Description:
PictBear Second Edition Setup

Version:
1, 0, 0, 0

MD5:
56b1d976d1285f528de872e1b54374c5

SHA-1:
1a7188cd0566d526766abc30d63c28f51a845701

SHA-256:
c0095b05fd118dcdd3383aebc94c2e2d40cbdac5293f1379fdea419b61e74be8

Scanner detections:
13 / 68

Status:
File is infected by a Virus

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

Analysis date:
12/28/2024 11:39:38 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

avast!
Win32:Sality
160204-3

AVG
Win32/Sality
2015.0.4477

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.gen2
4.6.5.141

F-Secure
Win32.Sality.3
5.15.21

Kaspersky
Virus.Win32.Sality
15.0.0.562

McAfee
Virus.W32/Sality.gen.z
18.0.204.0

Microsoft Security Essentials
Threat.Undefined
1.213.5530.0

Norman
Win32.Sality.3
18.01.2016 17:20:53

Sophos
Virus 'Mal/Sality-D'
5.23

VIPRE Antivirus
Threat.4721115
46800

File size:
3.5 MB (3,688,320 bytes)

Product version:
1, 0, 0, 0

Copyright:
Copyright (C) 2005-2012 Fenrir Inc.

Original file name:
PictBearSetup.exe

File type:
Executable application (Win32 EXE)

Language:
Japanese (Japan)

Common path:
C:\users\{user}\downloads\pb204.exe

File PE Metadata
Compilation timestamp:
8/21/2012 12:07:35 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
7.10

CTPH (ssdeep):
98304:Yz0eSckSa+aNmynIA6VMaJ96Rb7OYzsqUq3oPX4O:Ck5awI16RnOY7F3oZ

Entry address:
0x2977

Entry point:
60, 85, EF, 69, FE, E8, 9F, E5, 2E, F2, 88, CF, 8B, DD, 85, C9, 41, 8D, 0D, 73, A9, 6D, 2D, 2B, C9, 40, C6, C7, DD, 08, F2, F3, 23, FD, C6, C6, 70, 81, C1, CD, BA, 04, 00, 81, FA, 7F, 5F, 00, 00, 71, 05, 80, FF, 2A, 88, D4, 81, E9, CC, BA, 04, 00, EB, 02, B6, 49, 81, DA, 2D, 93, 08, CB, 76, 08, F3, 35, CD, 86, 23, 2A, 88, F4, 81, F9, 1F, 03, 00, 00, 0F, 86, BB, FF, FF, FF, 0F, BF, F8, FF, C8, 8A, C0, 72, 06, F7, C5, 8C, 34, CF, 4E, E8, 1C, 00, 00, 00, EB, 05, F3, 24, 97, FE, CA, 8B, FD, 0F, AF, FF, 85, DA...
 
[+]

Entropy:
7.9796  (probably packed)

Code size:
28 KB (28,672 bytes)

The file pb204.exe has been seen being distributed by the following URL.

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