tinyoffers.exe

The application tinyoffers.exe has been detected as a potentially unwanted program by 7 anti-malware scanners. 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 installer uses the InstallMonetizer platform which will donwload and install adware toolbars and other potentially unwanted software offers during setup. The file has been seen being downloaded from cdn.riceateastcach.us.
MD5:
f3ecc5c5b37837f5b36ae5d51b4e0064

SHA-1:
a9301557c802fff0760220184a87c7d2c39cf4df

SHA-256:
4ab95c390545bd4136a095f33e8b7639168abf904060b52be614892d253e8f01

Scanner detections:
7 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallMonetizer distribution platform to bundle adware.

Analysis date:
11/27/2024 3:54:10 AM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
Adware.Downware.918
9.0.1.087

ESET NOD32
Win32/InstallMonetizer.AG potentially unwanted application
7.0.302.0

F-Prot
W32/AdAgent.AI.gen
4.6.5.141

Kaspersky
not-a-virus:Downloader.NSIS.Agent
15.0.0.562

Microsoft Security Essentials
Threat.Undefined
1.215.3073.0

SUPERAntiSpyware
Heur.Agent/Gen-WhiteBox
9241

Trend Micro House Call
TROJ_GEN.F47V0614
7.2.87

File size:
333 KB (341,036 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\dm\tinyoffers.exe

File PE Metadata
Compilation timestamp:
12/5/2009 10:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:/e34/Yy59EuWnKYMKIEdJi1fpkZC5S/VS5fQLbpbyZyt5q2pd5A8WZ:2y0ZlTSp8CooQ/paybJd5A8c

Entry address:
0x30FA

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, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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

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