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trzdecb.tmp

The file trzdecb.tmp has been detected as a potentially unwanted program by 12 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. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
MD5:
896d5f488e15c9f446b60de80518cd02

SHA-1:
2512fcab15d461feefc9d440d74ccf6706271cec

SHA-256:
2a160620c088a3358d0b75a427462b54ae91e88fe0d384923361d95fb30aa83a

Scanner detections:
12 / 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:
4/19/2024 8:34:06 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.InstallCore
7.1.1

Avira AntiVirus
ADWARE/InstallCore.Gen9
7.11.163.238

avast!
Dropper-gen [Drp]
2014.9-141031

AVG
Could be an adware MultiBundle
2014.0.4040

Baidu Antivirus
Adware.Win32.InstallCore
4.0.3.141031

Dr.Web
Trojan.MulDrop5.10078
9.0.1.05190

ESET NOD32
Win32/InstallCore.PB potentially unwanted application
7.0.302.0

Fortinet FortiGate
Riskware/InstallCore
10/31/2014

G Data
Win32.Trojan.Agent.80TIE3
14.10.24

McAfee
Artemis!0242C75B5B8F
5600.6961

NANO AntiVirus
Riskware.Win32.InstallCore.ddoubp
0.28.2.62286

VIPRE Antivirus
Threat.4150696
29418

File size:
571.8 KB (585,571 bytes)

Installer:
Inno Setup

Common path:
C:\users\{user}\appdata\local\temp\trzdecb.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):
12288:4/Fa211oUGTvts9xeo3SFDJtnpxvDAdT4xUykw1otlrGm:4/FXwTv2He2SJt4dcxvkWahGm

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, BF, A9, FF, FF, E8, 5E, 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)

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