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installer.exe

The application installer.exe has been detected as a potentially unwanted program by 3 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 setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The file has been seen being downloaded from www.flashgiftheart.com and multiple other hosts.
MD5:
8298e9a82fd942baead5ff3101b00c11

SHA-1:
a15342937bf17f2548773ea3d59ecdbeb3eb448c

SHA-256:
1a922d96ca6087fa2d17f8f942165f94388e06f1ae2706fb5b6563b1cf2bfdac

Scanner detections:
3 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Analysis date:
12/27/2024 1:25:23 AM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/InstallCore.AFV potentially unwanted application
8.0.319.0

Reason Heuristics
PUP.InstallCore.ESTM
16.2.23.18

File size:
500.4 KB (512,456 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

File PE Metadata
Compilation timestamp:
12/27/2015 6:38:55 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:knx1WmOjpGNf1xNZ5HlJeBkUjcp7BumIkLXwlAciascnnrMXoj:FmdNdxZHDeXjUVumIkLXw6ci3cn1j

Entry address:
0x310D

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 57, 33, DB, 68, 01, 80, 00, 00, 89, 5C, 24, 1C, C7, 44, 24, 14, 88, 91, 40, 00, 33, F6, C6, 44, 24, 18, 20, FF, 15, B4, 70, 40, 00, FF, 15, B0, 70, 40, 00, 66, 3D, 06, 00, 74, 11, 53, E8, E4, 2D, 00, 00, 3B, C3, 74, 07, 68, 00, 0C, 00, 00, FF, D0, 68, 7C, 91, 40, 00, E8, 65, 2D, 00, 00, 68, 74, 91, 40, 00, E8, 5B, 2D, 00, 00, 68, 68, 91, 40, 00, E8, 51, 2D, 00, 00, 6A, 0D, E8, B4, 2D, 00, 00, 6A, 0B, E8, AD, 2D, 00, 00, A3, 44, EC, 42, 00, FF, 15, 34, 70, 40, 00, 53, FF...
 
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Packer / compiler:
Nullsoft install system v2.x

Code size:
24 KB (24,576 bytes)

The file installer.exe has been seen being distributed by the following 2 URLs.

http://www.flashgiftheart.com/.../installer.exe

http://www.stockhearthead.com/.../installer.exe

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