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fc58.tmp

Web

Web application

The file fc58.tmp, “Web Setup ” has been detected as a potentially unwanted program 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 Inno Setup installer, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from www.quickmetaconecpt.com.
Publisher:
Web application

Product:
Web

Description:
Web Setup

Version:
5.7.3.0

MD5:
03dc15d7d2fb1f0346f19cbcf4c3577c

SHA-1:
8f12b1100911d8404de3e99468eb87bdd02c13b5

SHA-256:
c8adcb39d7aa4652215b4d52abf5c1529f4cd6d69d1ac373ac13b007f0412ef2

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/27/2024 6:34:46 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore (M)
16.2.18.13

File size:
989.3 KB (1,012,997 bytes)

Product version:
2.4

Installer:
Inno Setup

Common path:
C:\users\{user}\appdata\local\temp\fc58.tmp

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:YUt7tsPEKT4HhyTT7kIAMqOqsgeNU7TJzblmq2fykUZ/3Ma:YU9tsh4HQT7IfOee+Sq2fM3Ma

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, 53, C9, FF, FF, E8, 9A, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
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Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
37 KB (37,888 bytes)

The file fc58.tmp has been seen being distributed by the following URL.

http://www.quickmetaconecpt.com/c?x=zOQfQIYA60iEnJb3KhZx 0Zcdej6oC9moa0z3U0Rk3Q=&c=HxYNz/EQR2/AH8TgOQmNYOIErdDpFUstf/iFY9vVjS2rhFxvWFHmE1pwuAZ 7NphddGOt3kHENFQ99NJjNtf9VpP2/fsqoVPHE6kEA61a9o8drrjN4KLx/KOazxE4CHEYG1pL Io/R5Oc4R5C75QUA==&downloadAs=pobierz_Free_dwg_viewer_V7.3.0.180.exe&fallback_url=http://.../

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