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installer.exe

The executable installer.exe has been detected as malware by 1 anti-virus scanner. This is a setup and installation application, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from www.updatemetafiles.com.
MD5:
450266790cb9896f094ff531178550c0

SHA-1:
49422850044b7b42619bb1cb2c8b08b1b86d5727

SHA-256:
b8b7ceea94278ffd2cf94aed20c7e7b0555e0456e1240196b3912cd53d995241

Scanner detections:
1 / 68

Status:
Malware

Explanation:
installer.exe is infected by a worm that might download, install and run additional malware as well as may spread to other executable files.

Analysis date:
11/8/2024 2:48:35 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Virus.Ramnit.Installer
16.2.9.5

File size:
576.4 KB (590,209 bytes)

File type:
Executable application (Win32 EXE)

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

File PE Metadata
Compilation timestamp:
1/10/2016 11:12:00 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
7.10

CTPH (ssdeep):
12288:rrspYfUVCV//OaGRvmitDkgBmXUQ5UvdaHBiwUIt3h:rIVRhtogYf2vdahnUiR

Entry address:
0x6F000

Entry point:
60, E8, 00, 00, 00, 00, 5D, 8B, C5, 81, ED, A8, A6, 01, 20, 2B, 85, 0F, AE, 01, 20, 89, 85, 0B, AE, 01, 20, B0, 00, 86, 85, 40, B0, 01, 20, 3C, 01, 0F, 85, BC, 01, 00, 00, 83, BD, 3B, AF, 01, 20, 00, 74, 33, 83, BD, 3F, AF, 01, 20, 00, 74, 2A, 8B, 85, 0B, AE, 01, 20, 2B, 85, 3B, AF, 01, 20, 8B, 00, 89, 85, 78, AF, 01, 20, 8B, 85, 0B, AE, 01, 20, 2B, 85, 3F, AF, 01, 20, 8B, 00, 89, 85, 7C, AF, 01, 20, EB, 61, 83, BD, 43, AF, 01, 20, 00, 74, 58, 8B, 85, 0B, AE, 01, 20, 2B, 85, 43, AF, 01, 20, FF, 30, 8D, 85...
 
[+]

Entropy:
7.3070

Packer / compiler:
ASPack v1.08.04

Code size:
416 KB (425,984 bytes)

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

http://www.updatemetafiles.com/.../installer.exe

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