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sumo.exe

KC Softwares SUMo

KC Softwares

The application sumo.exe, “KC Softwares SUMo Setup ” has been detected as a potentially unwanted program by 3 anti-malware scanners. The program is a setup application that uses the Inno Setup installer, however the file is not signed with an authenticode signature from a trusted source.
Publisher:
KC Softwares

Product:
KC Softwares SUMo

Description:
KC Softwares SUMo Setup

MD5:
8b75fbbbd3ff52f99bad326b14cf341a

SHA-1:
71dcb951403c79658889deb65e34ee0a17c10419

SHA-256:
18fde8338a1e04c3c133ecb9ad47ee52042adec324f90bbec5b5d50270c1a36c

Scanner detections:
3 / 68

Status:
Potentially unwanted

Analysis date:
4/16/2024 10:02:22 PM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
Adware.Win32.Somoto
4.0.3.14109

ESET NOD32
Win32/Somoto
8.10537

Kaspersky
UDS:DangerousObject.Multi.Generic
14.0.0.3126

File size:
1.5 MB (1,587,888 bytes)

Product version:
3.11.3.246

Copyright:
Copyright © 1998-2014 KC Softwares

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

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

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:GQiUAvaxxQjUnCg2nztKHB1bTbftH9yK9kPjV1gu/H1sZCCuMyFOtiIqULTX2:G9pvm6JgStKhFffyJ1n13JMGVULD2

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
39.5 KB (40,448 bytes)

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

ftp://ftp2.kcsoftwares.com/kcsoftwa/.../sumo.exe

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