nsbc31a.tmp

DailyWiki

The file nsbc31a.tmp by DailyWiki has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from download677.mediafire.com and multiple other hosts.
Publisher:
DailyWiki  (signed and verified)

Version:
5.4.0.0

MD5:
dafafc99aac8b980c25c36d73d3b1018

SHA-1:
4e3c9d232045472a4698d94fd9c588b98786c9c0

SHA-256:
461d96288cd879847952abe5bcc5b725defefca1159f8e36daae6530d44d0a2b

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/26/2024 4:47:23 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.DailyWiki.Installer (M)
15.10.31.1

File size:
28.5 MB (29,935,080 bytes)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\nsbc31a.tmp

Digital Signature
Signed by:

Authority:
DailyWiki

Valid from:
9/19/2015 5:16:51 AM

Valid to:
9/16/2025 5:16:51 AM

Subject:
CN=DailyWiki, O=DailyWiki, S=Some-State, C=US

Issuer:
CN=DailyWiki, O=DailyWiki, S=Some-State, C=US

Serial number:
00DE81C7E6A224F568

File PE Metadata
Compilation timestamp:
7/6/2011 9:31:20 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
786432:abuyJT+Wt8KnHxUmE/a1pXLM5wgk3YWlK2LIQNXY6:ad1jnRUmUajLaw90Cz

Entry address:
0x3415

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, 70, 85, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 80, 40, 00, 55, FF, 15, B0, 82, 40, 00, 6A, 08, A3, 98, B3, 47, 00, E8, 67, 27, 00, 00, 55, 68, B4, 02, 00, 00, A3, B0, B2, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 6C, 85, 40, 00, FF, 15, 80, 81, 40, 00, 68, 54, 85, 40, 00, 68, A0, 32, 47, 00, E8, 35, 26, 00, 00, FF, 15, B0, 80, 40, 00, 50, BF, A0, C0, 4C, 00, 57, E8, 23, 26, 00, 00...
 
[+]

Entropy:
7.9903

Packer / compiler:
Nullsoft install system v2.x

Code size:
26 KB (26,624 bytes)

The file nsbc31a.tmp has been seen being distributed by the following 24 URLs.

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