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prepreinstaller_win.exe

MD5:
5f961d28f1051184a98a1759fe2eb1c3

SHA-1:
22bc0aaebf83cab61f2247253e92649916611ab2

SHA-256:
0f4df39335bf7f8992a0c0f38da5a1c760b334f177120806526bf597167706e4

Scanner detections:
4 / 68

Status:
Inconclusive  (not enough data for an accurate detection)

Analysis date:
4/24/2024 7:00:11 AM UTC  (today)

Scan engine
Detection
Engine version

Comodo Security
Application.Win32.Imali.F
23989

Kaspersky
HEUR:Trojan-Downloader.Win32.Generic
14.0.0.792

Quick Heal
Downloader.Adload.016950
1.16.14.00

Vba32 AntiVirus
suspected of Trojan.Downloader.gen.h
3.12.26.4

File size:
224 KB (229,376 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\prepreinstaller_win.exe

File PE Metadata
Compilation timestamp:
1/20/2016 8:55:59 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:ZU+Ei5k6R2gRKt9O7uKNhT3n+DF+2sP/:SfgRKt9YzG+2sP/

Entry address:
0x1305C

Entry point:
E8, 8D, 3A, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 83, EC, 20, 8B, 45, 08, 56, 57, 6A, 08, 59, BE, 7C, C2, 41, 00, 8D, 7D, E0, F3, A5, 89, 45, F8, 8B, 45, 0C, 5F, 89, 45, FC, 5E, 85, C0, 74, 0C, F6, 00, 08, 74, 07, C7, 45, F4, 00, 40, 99, 01, 8D, 45, F4, 50, FF, 75, F0, FF, 75, E4, FF, 75, E0, FF, 15, 68, C0, 41, 00, C9, C2, 08, 00, FF, 35, B8, 58, 42, 00, FF, 15, 50, C0, 41, 00, 85, C0, 74, 02, FF, D0, 6A, 19, E8, 39, 30, 00, 00, 6A, 01, 6A, 00, E8, E8, 3A, 00, 00, 83, C4, 0C, E9, AD, 3A, 00, 00...
 
[+]

Entropy:
5.9927

Code size:
107 KB (109,568 bytes)

The file prepreinstaller_win.exe has been seen being distributed by the following 4 URLs.

http://113.171.224.243/.../prepreinstaller_win.exe

http://113.171.224.168/.../prepreinstaller_win.exe

http://113.171.224.209/.../prepreinstaller_win.exe

http://d2wg8tiotv43q3.cloudfront.net/prepreinstaller_win.exe

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