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simipackage.exe

Superfish Inc.

The application simipackage.exe by Superfish has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer.
Publisher:
Superfish Inc.  (signed and verified)

MD5:
edccb6fdc82a1cb14b911869469c4fba

SHA-1:
9756667f9a028a4185db2b8b93fc1120c62b9a39

SHA-256:
20dac8d62f658072e50ed8117da8fa2de4ee224a95be96cc8e6649514282b651

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
12/25/2024 8:56:24 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Superfish.Installer (M)
16.2.8.13

File size:
833.5 KB (853,464 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\Program Files\simi\simipackage.exe

Digital Signature
Signed by:
Superfish Inc.

Authority:
Thawte, Inc.

Valid from:
7/29/2013 5:00:00 AM

Valid to:
7/28/2014 4:59:59 AM

Subject:
CN=Superfish Inc., O=Superfish Inc., L=Grandville, S=Michigan, C=US

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
3E32431476CFB3E1F90955B25396A6F4

File PE Metadata
Compilation timestamp:
2/25/2012 12:19:59 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:OEUOxv3gLLFmnIWaXUTsuuTnzUrZ1qyOFrBT8imwalM:DxGcnIPpTEvqdNBT8iM2

Entry address:
0x39E3

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, D8, 91, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B8, 80, 40, 00, 55, FF, 15, C0, 82, 40, 00, 6A, 08, A3, B8, 2E, 47, 00, E8, 37, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, D0, 2D, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 93, 40, 00, FF, 15, 84, 81, 40, 00, 68, 04, 93, 40, 00, 68, C0, AD, 46, 00, E8, 19, 27, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 30, 4C, 00, 57, E8, 07, 27, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

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