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tmp1b4.exe

CATALYST 12-10

ATI Technologies ULC

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from fichiers.touslesdrivers.com and multiple other hosts.
Publisher:
Advanced Micro Devices, Inc.  (signed by ATI Technologies ULC)

Product:
CATALYST 12-10

Description:
12-10_vista_win7_win8_64_dd_ccc_whql_net4

Version:
0309

MD5:
f46b80c982ea474525640814b812b04b

SHA-1:
6e6983e9cce6c7ed3dfa9d2f7b060b5e1fb0a2aa

SHA-256:
e91d9457daa0c84b994805de26a73ff79931498fa8f093f87b6737a2ee3f5aed

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/25/2024 4:34:34 AM UTC  (today)

File size:
184.4 MB (193,348,584 bytes)

Copyright:
Advanced Micro Devices, Inc.

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\tmp1b4.exe

Digital Signature
Signed by:
ATI Technologies ULC

Authority:
VeriSign, Inc.

Valid from:
12/12/2011 6:00:00 PM

Valid to:
1/8/2015 5:59:59 PM

Subject:
CN=ATI Technologies ULC, OU=Product Deployment, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=ATI Technologies ULC, L=Markham, S=Ontario, C=CA

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
67E18A6937AE14C8BBB829BE916650FF

File PE Metadata
Compilation timestamp:
12/5/2009 4:50:41 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
3145728:8U8h6PwH57juhL+8pUYTlx5diwbk1ZTs8JxzU+Q/la5H0R:gR1uhL+8z1dpb6s8Jx4B0G

Entry address:
0x30CB

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 38, 3F, 42, 00, E8, F1, 2B, 00, 00, A3, 84, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 30, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 80, 36, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
8.0000

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

The file tmp1b4.exe has been seen being distributed by the following 5 URLs.

http://fichiers.touslesdrivers.com/.../12-10_vista_win7_win8_64_dd_ccc_whql_net4.exe

http://dl1.hwupgrade.it/dl/d512ab66867b40f02081da8e9e6c0dd1/50e9f812/ottimizza_il_tuo_pc/driver/schede_video/ati/.../12-10_vista_win7_win8_64_dd_ccc_whql_net4.exe

http://www2.ati.com/.../12-10_vista_win7_win8_64_dd_ccc_whql_net4.exe

http://radeon.ru/drivers/amd/.../12-10_vista_win7_win8_64_dd_ccc_whql_net4.exe

http://files.radeon.ru/drivers/amd/.../12-10_vista_win7_win8_64_dd_ccc_whql_net4.exe

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