50_shades_of_gray_trilogy_in_pdf_format.exe

HP

Jelbrus LLC

The application 50_shades_of_gray_trilogy_in_pdf_format.exe, “HP Setup ” by Jelbrus has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a self-extracting archive and installer and has been known to bundle potentially unwanted software. The file has been seen being downloaded from installdownload.net.
Publisher:
Jelbrus LLC  (signed and verified)

Product:
HP

Description:
HP Setup

MD5:
1768cd6205e68d1cdd7b8c2473cd30ce

SHA-1:
e10c521c2d899475c775b30e9414295bad6c0897

SHA-256:
12634006b7ae7539acf05b46cc74abe448caa43d05aae0aa06cdbd87ebe65c94

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
5/15/2024 8:50:01 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Techsnab (M)
16.8.4.18

File size:
1.2 MB (1,254,136 bytes)

Product version:
1.0

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\50_shades_of_gray_trilogy_in_pdf_format.exe

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
10/9/2014 1:00:00 AM

Valid to:
10/9/2016 12:59:59 AM

Subject:
CN=Jelbrus LLC, O=Jelbrus LLC, L=Moscow, S=Moscow, C=RU

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
7EFEBD32727C3DC5744B9CB679179D43

File PE Metadata
Compilation timestamp:
7/9/2014 8:58:13 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:JxG82+nGIfkkJOl6OH/lTiA4QMWUclcB4KJawK3AG8SZ/22ZqlClE9ha9dDa:C87GI8k6flTiAlkTBtkwJy+06Cqjana

Entry address:
0x113BC

Entry point:
55, 8B, EC, 83, C4, A4, 53, 56, 57, 33, C0, 89, 45, C4, 89, 45, C0, 89, 45, A4, 89, 45, D0, 89, 45, C8, 89, 45, CC, 89, 45, D4, 89, 45, D8, 89, 45, EC, B8, 2C, 00, 41, 00, E8, E8, 51, FF, FF, 33, C0, 55, 68, 9E, 1A, 41, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 5A, 1A, 41, 00, 64, FF, 32, 64, 89, 22, A1, 48, 5B, 41, 00, E8, 16, D8, FF, FF, E8, 65, D3, FF, FF, 80, 3D, DC, 2A, 41, 00, 00, 74, 0C, E8, 2B, D9, FF, FF, 33, C0, E8, 80, 32, FF, FF, 8D, 55, EC, 33, C0, E8, E2, A3, FF, FF, 8B, 55, EC, B8, 50, 86...
 
[+]

Entropy:
7.9280

Developed / compiled with:
Microsoft Visual C++

Code size:
63.5 KB (65,024 bytes)

The file 50_shades_of_gray_trilogy_in_pdf_format.exe has been seen being distributed by the following URL.

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