update.exe

The executable update.exe has been detected as malware by 38 anti-virus scanners.
MD5:
1819fcf7976a39d32244e39524da1820

SHA-1:
e691874a71e31c7c0e0e74018bd690faa8ff483d

SHA-256:
1fd1aa83dde2608a5fba85153b8125c5dd17aa8e545ca8f61f5821ea119c6da5

Scanner detections:
38 / 68

Status:
Malware

Analysis date:
4/25/2024 10:40:00 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Backdoor.Agent.AASN
701

Agnitum Outpost
Trojan.Agent2
7.1.1

AhnLab V3 Security
HEUR/Fakon.mwf
2014.11.25

Avira AntiVirus
TR/Patched.Ren.Gen
7.11.188.174

avast!
Win32:Vitro
2014.9-150305

AVG
Worm/Generic
2016.0.3179

Baidu Antivirus
Trojan.Win32.Agent
4.0.3.1535

Bitdefender
Backdoor.Agent.AASN
1.0.20.320

Bkav FE
W32.UpdateUSBA
1.3.0.4959

Clam AntiVirus
Win.Trojan.Agent-368273
0.98/21511

Comodo Security
TrojWare.Win32.Trojan.Agent2.~crp
20192

Dr.Web
Trojan.MulDrop4.55815
9.0.1.064

Emsisoft Anti-Malware
Backdoor.Agent.AASN
8.15.03.05.09

ESET NOD32
Win32/Agent.NEC
9.10778

Fortinet FortiGate
W32/Rotinom.SME!tr
3/5/2015

F-Prot
W32/Agent.VH.gen
v6.4.7.1.166

F-Secure
Backdoor.Agent.AASN
11.2015-05-03_5

G Data
Backdoor.Agent.AASN
15.3.24

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

K7 AntiVirus
Trojan
13.185.14134

Kaspersky
Trojan.Win32.Agent
14.0.0.2390

Malwarebytes
Backdoor.Agent
v2015.03.05.09

McAfee
W32/Rotinom
5600.6835

Microsoft Security Essentials
Worm:Win32/Folstart.A
1.11202

MicroWorld eScan
Backdoor.Agent.AASN
16.0.0.192

NANO AntiVirus
Trojan.Win32.Agent2.wefwk
0.28.6.63726

Norman
Malware
11.20150305

nProtect
Trojan/W32.Agent2.223698
14.11.25.01

Qihoo 360 Security
Worm.Win32.FakeFolder.CT
1.0.0.1015

Quick Heal
Worm.Folstart.A2
3.15.14.00

Rising Antivirus
PE:Worm.Win32.Autorun.tic!1541763
23.00.65.15303

Sophos
Mal/Behav-043
4.98

SUPERAntiSpyware
Trojan.Agent/Gen-Rotinom
10015

Total Defense
Win32/Rimecud.AUC
37.0.11298

Trend Micro House Call
WORM_ROTINOM.SME
7.2.64

Trend Micro
WORM_ROTINOM.SME
10.465.05

Vba32 AntiVirus
Trojan.Agent
3.12.26.3

ViRobot
Trojan.Win32.Agent.97792.L
2011.4.7.4223

File size:
218.5 KB (223,698 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\start\update.exe

File PE Metadata
Compilation timestamp:
5/31/2009 3:03:47 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
1536:DqilUaT+/RAc23laPLXkyqSz5xZBQlgK:Dwn6c2VLSz5xZBb

Entry address:
0x40D9

Entry point:
E8, 58, 35, 00, 00, E9, 78, FE, FF, FF, 8B, FF, 55, 8B, EC, 81, EC, 28, 03, 00, 00, A3, F8, 0F, 41, 00, 89, 0D, F4, 0F, 41, 00, 89, 15, F0, 0F, 41, 00, 89, 1D, EC, 0F, 41, 00, 89, 35, E8, 0F, 41, 00, 89, 3D, E4, 0F, 41, 00, 66, 8C, 15, 10, 10, 41, 00, 66, 8C, 0D, 04, 10, 41, 00, 66, 8C, 1D, E0, 0F, 41, 00, 66, 8C, 05, DC, 0F, 41, 00, 66, 8C, 25, D8, 0F, 41, 00, 66, 8C, 2D, D4, 0F, 41, 00, 9C, 8F, 05, 08, 10, 41, 00, 8B, 45, 00, A3, FC, 0F, 41, 00, 8B, 45, 04, A3, 00, 10, 41, 00, 8D, 45, 08, A3, 0C, 10, 41...
 
[+]

Entropy:
2.9000

Code size:
46 KB (47,104 bytes)

User Start Menu Item
Name:
update.exe


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