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ar20_build13.exe

The executable ar20_build13.exe has been detected as malware by 5 anti-virus scanners. This is a setup program which is used to install the application. The file has been seen being downloaded from esupport.trendmicro.com and multiple other hosts.
MD5:
6906fece4e593a51c7f3c61b1a464868

SHA-1:
8a1f2fba9d9c232cd7b3a3ac9d6648645657d774

SHA-256:
5b55725bfdc2c7a82ab9057a5403d48aa212dec18fa4d6b2181481a8376d63d6

Scanner detections:
5 / 68

Status:
Malware

Analysis date:
12/26/2024 3:50:39 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Malware-gen
2014.9-150408

herdProtect (fuzzy)
variant of trend micro antiransomware tool.exe
2015.7.11.19

Kaspersky
HEUR:Trojan.Win32.Generic
14.0.0.2221

McAfee
Artemis!6906FECE4E59
5600.6801

Trend Micro House Call
Suspicious_GEN.F47V0316
7.2.98

File size:
4.4 MB (4,594,414 bytes)

File type:
Executable application (Win32 EXE)

File PE Metadata
Compilation timestamp:
5/22/2007 6:59:14 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
5.0

CTPH (ssdeep):
98304:Li0Eo1NcuR3RXQD9hr/NlvQy0bAL9pfsAK+07Sta3ONaL:Lic1N/QD9hr1bt9pfIctzaL

Entry address:
0x1000

Entry point:
E8, 2F, 2B, 00, 00, 50, E8, 3F, 31, 01, 00, 00, 00, 00, 00, 90, 55, 8B, EC, 53, 56, 57, 8B, 7D, 10, 8B, 5D, 0C, 8B, 75, 08, 8B, D3, FF, 75, 14, 68, E1, 50, 41, 00, 6A, 00, 6A, 00, 8B, C6, 8B, CF, E8, 52, 47, 00, 00, 81, EB, 10, 01, 00, 00, 74, 05, 4B, 74, 14, EB, 57, FF, 75, 14, 6A, 66, 56, E8, 9E, 33, 01, 00, B8, 01, 00, 00, 00, EB, 47, 66, 81, E7, FF, FF, 66, FF, CF, 74, 07, 66, FF, CF, 74, 23, EB, 30, 68, 80, 00, 00, 00, 68, A4, 69, 41, 00, 6A, 65, 56, E8, E4, 32, 01, 00, 6A, 01, 56, E8, BE, 32, 01, 00...
 
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Code size:
80 KB (81,920 bytes)

The file ar20_build13.exe has been seen being distributed by the following 2 URLs.

https://esupport.trendmicro.com/media/.../AR20_build13.exe

http://esupport.trendmicro.com/media/.../AR20_build13.exe

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