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ultrachmsetup.exe

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from software-files-a.cnet.com and multiple other hosts.
MD5:
aebdfdc4148497836c2cf33c2a485539

SHA-1:
3f2b6f81bf5596ee96e8e2ad7f01697bdd21c85f

SHA-256:
36411e820d986066325e6dab0b2b357361c98ac15e257a3c4d4ae1d4c43e3031

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/27/2024 6:03:57 AM UTC  (today)

File size:
2.9 MB (3,082,111 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

File PE Metadata
Compilation timestamp:
11/12/2005 5:55:26 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
49152:H3ivhj3osacxoEXTAJP5Mn58rZUVmdiifU2c2C2++kt7rh2SRiFly4cLWBZTJE:yv13OcxoaTAJRMkhEtv2zktRJSTTJE

Entry address:
0x3131

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, F6, 57, 89, 74, 24, 18, BD, 38, 92, 40, 00, 89, 74, 24, 10, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 56, FF, 15, 84, 72, 40, 00, A3, D0, 43, 42, 00, 56, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 56, 68, F8, FC, 41, 00, FF, 15, 6C, 71, 40, 00, 68, 28, 92, 40, 00, 68, 20, 3B, 42, 00, E8, BF, 27, 00, 00, BB, 00, B4, 42, 00, BF, 00, 04, 00, 00, 53, 57, FF, 15, B4, 70, 40, 00, E8, 5F, FF, FF, FF, 85, C0, 75, 24, 68, FB, 03, 00, 00, 53, FF, 15, 58, 71, 40, 00, 68, 20, 92...
 
[+]

Entropy:
7.9965

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

The file ultrachmsetup.exe has been seen being distributed by the following 3 URLs.

http://software-files-a.cnet.com/s/software/10/86/73/.../UltraChmSetup.exe

http://dc380.4shared.com/download/.../ultrachmsetup.exe

http://ultrachm.software.informer.com/.../

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