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chrome_update.exe

The program is a setup application that uses the AirInstaller Download Manager installer. The file has been seen being downloaded from imtrk.trktoo.com.
MD5:
48a7644d1f23ced422558f4668cf8dd8

SHA-1:
6bb80db5de0970d835ca91493b55a9f990454f5a

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/19/2024 11:27:35 PM UTC  (a few moments ago)

File size:
816.4 KB (836,008 bytes)

File type:
Executable application (Win16 EXE)

Bundler/Installer:
AirInstaller Download Manager

Common path:
C:\Documents and Settings\{user}\My documents\downloads\chrome_update.exe

File PE Metadata
Compilation timestamp:
10/28/2013 11:14:04 AM

OS version:
5.1

OS bitness:
Win16

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:3pfkL+1vdXMy2D7oROSIuYQ6iwKNHxtC7:3pcCj8yKKOqYL+R8

Entry address:
0x25D2A0

Entry point:
60, BE, 00, B0, 59, 00, 8D, BE, 00, 60, E6, FF, 57, 83, CD, FF, EB, 10, 90, 90, 90, 90, 90, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, 0B, 75, 28, 8B, 1E, 83, EE, FC, 11, DB, 72, 1F, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, EB, 52, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 75, D1, F8, 89...
 
[+]

Entropy:
7.8796

Packer / compiler:
UPX 2.90LZMA

Code size:
780 KB (798,720 bytes)

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

http://imtrk.trktoo.com/.../go.php?c=5&l=270&subid=2353395597

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