cloud_backup_setup.exe

The application cloud_backup_setup.exe has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from aff-software.s3-website-us-east-1.amazonaws.com.
MD5:
bce1de008e8dccaedcb15b8b7982e235

SHA-1:
1e4f44d5413b16d2317d79a0e9c10da85dfedea7

SHA-256:
32d3ef8c17b157d2eb3dd498b00c2cea3f6473fab0cd092aec02208b46d70f50

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/5/2024 6:39:33 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.JDIBackup.Optional (L)
16.7.17.21

File size:
165.3 KB (169,248 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

File PE Metadata
Compilation timestamp:
12/5/2009 11:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
3072:/gXdZt9P6D3XJsUYRD66YbmBMywn3Lq4VAva2GSgbgYZMIvmUlcfHVf5KU:/e34OUaD6ryBM73LDAvaz2IeUlcfH9UU

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
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Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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

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