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installer.exe

The application installer.exe has been detected as a potentially unwanted program by 18 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. The file has been seen being downloaded from www.download.dk.
MD5:
b864cd0d7091673805aa10230a3edfd3

SHA-1:
61954f889a10f0eca63d072b5edd62e6dd64bec5

SHA-256:
3c7255332a67bff1f65f280bfa9ab2978ee7477fa63bffe7468e7cf5ca4afcf1

Scanner detections:
18 / 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 4:58:22 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.InstallCore
7.1.1

Avira AntiVirus
Adware/InstallCore.AH.60
7.11.153.142

avast!
Win32:Adware-gen [Adw]
2014.9-160728

Bkav FE
W32.Clod00f.Trojan
1.3.0.4959

Comodo Security
UnclassifiedMalware
18454

Dr.Web
Adware.InstallCore.133
9.0.1.0210

ESET NOD32
Win32/InstallCore.BY (variant)
10.9905

F-Prot
W32/InstallCore.R3.gen
v6.4.7.1.166

Malwarebytes
PUP.Optional.InstallCore
v2016.07.28.12

McAfee
Artemis!B864CD0D7091
5600.6325

Norman
InstallCore.WDZB
11.20160728

Qihoo 360 Security
Win32/Virus.Adware.130
1.0.0.1015

Reason Heuristics
Adware.Generic.AT (M)
16.7.28.0

Rising Antivirus
PE:Malware.XPACK-LNR/Heur!1.5594
23.00.65.16726

Trend Micro House Call
TROJ_GEN.R0CBC0OJM13
7.2.210

Trend Micro
TROJ_GEN.R0CBC0OJM13
10.465.28

Vba32 AntiVirus
Downware.InstallCore
3.12.26.0

VIPRE Antivirus
InstallCore.b
30014

File size:
601.9 KB (616,312 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

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

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:J2MJfsG0mbIRakaYUM6qfyX0KIR234eW2TycFOxHgK6eR8ncQ6r+ClRy15:wMJfsDmERakp6G3Rs4eW2TOxAjK8ncQl

Entry address:
0x98CC

Entry point:
55, 8B, EC, 83, C4, CC, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, FA, 97, FF, FF, E8, 01, AA, FF, FF, E8, 2C, CC, FF, FF, E8, 73, CC, FF, FF, E8, 0A, F3, FF, FF, E8, 71, F4, FF, FF, 33, C0, 55, 68, 76, 9F, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 2C, 9F, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, B0, 40, 00, E8, 9B, FE, FF, FF, E8, 26, FA, FF, FF, 8D, 55, F0, 33, C0, E8, E0, D0, FF, FF, 8B, 55, F0, B8, D8, BD, 40, 00, E8, AB, 98, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, D8, BD, 40, 00, B2, 01, B8...
 
[+]

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
36 KB (36,864 bytes)

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

http://www.download.dk/load/multimedie/billed-fremvisere/.../22099

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