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1_offer_2.exe

The application 1_offer_2.exe 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, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from cdn.ppdownload.com.
Version:
1.3.5.223

MD5:
c5d1a6a7415208196fc01eebe9090b33

SHA-1:
168bd56238a3b8bc180c94511d3acd2e4423b1ad

SHA-256:
8f27eb90f19f9380336257a50984f3844f8f9d8c7c5f118e2330ee465d5d29fa

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/24/2024 1:28:13 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.BundledOffer.Meta (L)
16.2.24.1

File size:
126 KB (129,051 bytes)

Product version:
1.3.5.223

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\1_offer_2.exe

File PE Metadata
Compilation timestamp:
5/11/2014 1:03:36 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
3072:mDQkrZoosbIfXJ5EbdrP+MB1JyWgF9q+z5CoIT1vty3a2qhLClr:mDpoesbdLDXJyPq+43z9Qr

Entry address:
0x3217

Entry point:
81, EC, 84, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 89, 5C, 24, 20, C6, 44, 24, 14, 20, FF, 15, 34, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 8C, 72, 40, 00, 6A, 08, A3, 98, 37, 42, 00, E8, AD, 2D, 00, 00, A3, E4, 36, 42, 00, 53, 8D, 44, 24, 38, 68, 60, 01, 00, 00, 50, 53, 68, A0, EC, 41, 00, FF, 15, 64, 71, 40, 00, 68, E4, 91, 40, 00, 68, E0, 2E, 42, 00, E8, 57, 2A, 00, 00, FF, 15, B0, 70, 40, 00, BD, 00, 90, 42, 00, 50, 55, E8, 45, 2A...
 
[+]

Entropy:
7.7964

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file 1_offer_2.exe has been seen being distributed by the following URL.

http://cdn.ppdownload.com/Installer/.../YouTubeAcceleratorWWshopping20140730.exe

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