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isr400.exe

The executable isr400.exe has been detected as malware by 36 anti-virus scanners. This is a setup program which is used to install the application. The file has been seen being downloaded from s1.directxex.com.
Version:
3, 3, 8, 1

MD5:
75e1d7d18b37a47f384bcf4ed05ebfd6

SHA-1:
8fe244eab3110ac69fd87173de07e62c80fa8dae

SHA-256:
26dacc4039fe46089565614caf19300700e2eae430ac8d7f0f71c3ba652396f6

Scanner detections:
36 / 68

Status:
Malware

Analysis date:
11/30/2024 3:30:18 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Trojan.Generic.11513940
786

Agnitum Outpost
Trojan.Autoit
7.1.1

AhnLab V3 Security
Trojan/Win32.Agent
2014.11.06

Avira AntiVirus
DR/AutoIt.Gen2
7.11.183.62

avast!
Win32:GenMalicious-HP [Trj]
2014.9-141210

AVG
Autoit_c
2015.0.3264

Baidu Antivirus
Trojan.Win32.Autoit
4.0.3.141210

Bitdefender
Trojan.Generic.11513940
1.0.20.1720

Comodo Security
UnclassifiedMalware
19997

Dr.Web
BackDoor.Andromeda.22
9.0.1.0344

Emsisoft Anti-Malware
Trojan.Win32.Autoit
8.14.12.10.02

ESET NOD32
Win32/PSW.VB.NIS
8.10675

Fortinet FortiGate
W32/Autoit.AAC!tr
12/10/2014

F-Prot
W32/AutoIt.AQ.gen
v6.4.7.1.166

F-Secure
Trojan.Generic.11513940
11.2014-10-12_4

G Data
Trojan.Generic.11513940
14.12.24

IKARUS anti.virus
Trojan.Win32.Autoit
t3scan.1.8.3.0

K7 AntiVirus
Trojan
13.185.13888

Kaspersky
Trojan.Win32.Autoit
14.0.0.2817

Malwarebytes
Backdoor.Andromeda
v2014.12.10.02

McAfee
Artemis!75E1D7D18B37
5600.6920

Microsoft Security Essentials
Trojan:Win32/Dynamer!ac
1.11104

MicroWorld eScan
Trojan.Generic.11513940
15.0.0.1032

NANO AntiVirus
Trojan.Win32.Autoit.dbhmpg
0.28.6.62995

Norman
Darkkomet.R
11.20141210

nProtect
Trojan.Generic.11513940
14.11.05.01

Qihoo 360 Security
HEUR/Malware.QVM10.Gen
1.0.0.1015

Quick Heal
Trojan.Llac.g4
12.14.14.00

Sophos
Mal/Generic-S
4.98

SUPERAntiSpyware
Trojan.Agent/Gen-Undef
10186

Trend Micro House Call
WORM_AUTORUN.BMC
7.2.344

Trend Micro
WORM_AUTORUN.BMC
10.465.10

Vba32 AntiVirus
Trojan.Autoit
3.12.26.3

VIPRE Antivirus
Trojan.Win32.Generic
34536

ViRobot
Trojan.Win32.A.Autoit.1245746
2011.4.7.4223

Zillya! Antivirus
Trojan.Autoit.Win32.16888
2.0.0.1976

File size:
1.2 MB (1,245,746 bytes)

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\isr400.exe

File PE Metadata
Compilation timestamp:
1/29/2012 10:32:28 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:uRmJkcoQricOIQxiZY1iaxis5blXCk4j9gvS/DHFxC:7JZoQrbTFZY1iaxbblXv4j9gv2DHFxC

Entry address:
0x165C1

Entry point:
E8, 16, 90, 00, 00, E9, 89, FE, FF, FF, CC, CC, CC, CC, CC, 55, 8B, EC, 57, 56, 8B, 75, 0C, 8B, 4D, 10, 8B, 7D, 08, 8B, C1, 8B, D1, 03, C6, 3B, FE, 76, 08, 3B, F8, 0F, 82, A0, 01, 00, 00, 81, F9, 80, 00, 00, 00, 72, 1C, 83, 3D, 24, 97, 4A, 00, 00, 74, 13, 57, 56, 83, E7, 0F, 83, E6, 0F, 3B, FE, 5E, 5F, 75, 05, E9, DD, 03, 00, 00, F7, C7, 03, 00, 00, 00, 75, 14, C1, E9, 02, 83, E2, 03, 83, F9, 08, 72, 29, F3, A5, FF, 24, 95, 40, 67, 41, 00, 8B, C7, BA, 03, 00, 00, 00, 83, E9, 04, 72, 0C, 83, E0, 03, 03, C8...
 
[+]

Code size:
514 KB (526,336 bytes)

The file isr400.exe has been seen being distributed by the following URL.

http://s1.directxex.com/.../c1aJAAjJ6ecfKURDusPm98S4i2m9XsplT1FOaER77Tf8i2zmg7lk6Imd6zN2Vya4JQQ0Npclb2JbYPf5u_3VRHQpClR36f1MYQZ2

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