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postinst.exe

The application postinst.exe has been detected as a potentially unwanted program by 20 anti-malware scanners. It is built using the Crossrider cross-browser extension toolkit. While the file utilizes the Crossrider framework and delivery services, it is not owned by Crossrider.
Version:
1.9.0.999

MD5:
87a432c81249863db391dd11fae4f99a

SHA-1:
0bee4dcd982dfd64a05f4eaf069d9320653ebfbb

SHA-256:
adbd0f91a975c278ea267f5f179c242d0b1117b5642fc139ace87cc6eb0f5ea0

Scanner detections:
20 / 68

Status:
Potentially unwanted

Explanation:
The software may change the browser's home page and search provider settings as well as display advertisements.

Analysis date:
4/26/2024 3:48:14 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.Generic.1043213
6209727

Agnitum Outpost
Riskware.Agent
7.1.1

AhnLab V3 Security
PUP/Win32.CrossRider
2014.12.19

Avira AntiVirus
ADWARE/CrossRider.Gen
7.11.196.146

avast!
Win32:Malware-gen
141214-1

Bitdefender
Adware.Generic.1043213
1.0.20.1775

Clam AntiVirus
Win.Adware.Crossrider-98
0.98/19817

Dr.Web
Win32.HLLW.Unjap.41
9.0.1.05190

Emsisoft Anti-Malware
Adware.Generic.1043213
9.0.0.4668

ESET NOD32
Win32/SpeedBit.C potentially unwanted application
7.0.302.0

F-Secure
Adware.Generic.1043213
5.13.68

G Data
Adware.Generic.1043213
14.12.24

K7 AntiVirus
Trojan
13.188.14380

Kaspersky
not-a-virus:WebToolbar.Win32.CrossRider
14.0.0.2763

MicroWorld eScan
Adware.Generic.1043213
15.0.0.1065

NANO AntiVirus
Riskware.Win32.CrossRider.dgxfcr
0.28.6.64267

Norman
Adware.Generic.1043213
04.12.2014 14:30:06

Panda Antivirus
Adware/Goobzo
14.12.21.11

VIPRE Antivirus
Threat.4150696
35418

Zillya! Antivirus
Adware.CrossRider.Win32.216
2.0.0.2008

File size:
1.1 MB (1,151,376 bytes)

Product version:
1.9.0.999

Copyright:
Copyright (C) 2014

File type:
Executable application (Win32 EXE)

Language:
English

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\postinst.exe

File PE Metadata
Compilation timestamp:
10/9/2014 10:33:02 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
24576:s5WU0roIz6TsYdMQt3fIbS0kl9UAHqaNxf70O8bL:7rojTaQ9fI20kl9UA5Nxf70O8bL

Entry address:
0x50986

Entry point:
E8, C7, D2, 00, 00, E9, 7F, FE, FF, FF, 8B, 54, 24, 0C, 8B, 4C, 24, 04, 85, D2, 74, 7F, 0F, B6, 44, 24, 08, 0F, BA, 25, 48, D7, 4C, 00, 01, 73, 0D, 8B, 4C, 24, 0C, 57, 8B, 7C, 24, 08, F3, AA, EB, 5D, 8B, 54, 24, 0C, 81, FA, 80, 00, 00, 00, 7C, 0E, 0F, BA, 25, 70, A7, 4C, 00, 01, 0F, 82, 06, D4, 00, 00, 57, 8B, F9, 83, FA, 04, 72, 31, F7, D9, 83, E1, 03, 74, 0C, 2B, D1, 88, 07, 83, C7, 01, 83, E9, 01, 75, F6, 8B, C8, C1, E0, 08, 03, C1, 8B, C8, C1, E0, 10, 03, C1, 8B, CA, 83, E2, 03, C1, E9, 02, 74, 06, F3...
 
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Code size:
588.5 KB (602,624 bytes)

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