amt_istart123.exe

650_amt

Ma Lin

The application amt_istart123.exe by Ma Lin has been detected as adware by 13 anti-malware scanners. According to AVG, this software downloads additional adware offers during setup. It is also typically executed from the user's temporary directory.
Publisher:
Ma Lin  (signed and verified)

Product:
650_amt

Description:
File Work

Version:
14.4.4.18

MD5:
28b3b3c18131792e15ab9df09dc8a9fd

SHA-1:
044b7f50d907ecebfb08586755558d458727d0ad

SHA-256:
44e52a8a06e4bd55e7b5f8bba1156dde693a35a7f34f0a98063b0a84c20c8ee0

Scanner detections:
13 / 68

Status:
Adware

Analysis date:
11/23/2024 8:09:07 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.ELEX
7.1.1

AhnLab V3 Security
PUP/Win32.Amonetiz
2014.08.26

AVG
Downloader.Generic13
2016.0.3072

Baidu Antivirus
Adware.Win32.ELEX
4.0.3.15620

Dr.Web
Adware.Mutabaha.56
9.0.1.0171

ESET NOD32
Win32/ELEX.AQ (variant)
9.10313

IKARUS anti.virus
AdWare.Elex
t3scan.1.7.5.0

Malwarebytes
PUP.Optional.SearchHijacker.A
v2015.06.20.11

NANO AntiVirus
Riskware.Win32.ELEX.dcibld
0.28.2.61861

Reason Heuristics
PUP.MaLin (M)
15.6.20.19

Rising Antivirus
PE:Worm.Rebhip!1.64F0
23.00.65.15618

VIPRE Antivirus
Trojan.Win32.Wysotot.g
32542

Zillya! Antivirus
Adware.ELEX.Win32.3
2.0.0.1901

File size:
624.1 KB (639,056 bytes)

Product version:
14.4.4.18

Copyright:
Copyright (C) 2014

Original file name:
FileWork.exe

File type:
Executable application (Win32 EXE)

Language:
English (United Kingdom)

Common path:
C:\users\{user}\appdata\local\temp\amt_istart123.exe

Digital Signature
Signed by:

Authority:
WoSign CA Limited

Valid from:
6/26/2014 12:24:23 AM

Valid to:
6/26/2015 12:24:23 AM

Subject:
CN=Ma Lin, E=chloezhangling@163.com, L=北京市, S=北京市, C=CN

Issuer:
CN=WoSign Class 2 Code Signing CA, O=WoSign CA Limited, C=CN

Serial number:
0FC83FBFE11653F06215DCA7EACE7E7D

File PE Metadata
Compilation timestamp:
6/26/2014 10:29:25 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
12288:9qxrcG9PMGOqVyHjCb6xByDdcl3A/IdppSdBK6HuIRAr0DpKt14I07xL:9qx990GOqVnIGzK6HueJwtM7t

Entry address:
0x4E2AF

Entry point:
E8, 21, EF, 00, 00, E9, 7F, FE, FF, FF, 55, 8B, EC, 83, 7D, 08, 00, 75, 0B, FF, 75, 0C, E8, 80, A3, FF, FF, 59, 5D, C3, 56, 8B, 75, 0C, 85, F6, 75, 0D, FF, 75, 08, E8, 35, A3, FF, FF, 59, 33, C0, EB, 4D, 53, EB, 30, 85, F6, 75, 01, 46, 56, FF, 75, 08, 6A, 00, FF, 35, C0, 38, 48, 00, FF, 15, 60, A2, 46, 00, 8B, D8, 85, DB, 75, 5E, 39, 05, C4, 38, 48, 00, 74, 40, 56, E8, A8, 40, 00, 00, 59, 85, C0, 74, 1D, 83, FE, E0, 76, CB, 56, E8, 98, 40, 00, 00, 59, E8, 5B, B1, FF, FF, C7, 00, 0C, 00, 00, 00, 33, C0, 5B...
 
[+]

Entropy:
6.1406

Code size:
417 KB (427,008 bytes)

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