home

ams43.exe

The program is a setup application that uses the Wise Installer installer. The file has been seen being downloaded from bf1-attach.ymail.com.
MD5:
78d2ec4578e62916dcef72aa3796eef9

SHA-1:
775e21dee3abeb0613b7286a636bf4b3edfa329b

SHA-256:
abab14b827f3fbef69c2dfa451f6dd418cab03999afab8062e512f8fd8a8d5ef

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
11/30/2024 8:04:24 AM UTC  (today)

File size:
2.1 MB (2,163,873 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Wise Installer

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\ams43.exe

File PE Metadata
Compilation timestamp:
4/25/2000 7:37:12 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
49152:x6w2P0yfDoBEyvxKDLsAhl94CVvMZU9NrVBoSW4fvUvkN:0w2syfcEVDAAhnzVvY0NsS7vCkN

Entry address:
0x21AF

Entry point:
55, 8B, EC, 81, EC, 2C, 05, 00, 00, 53, 56, 57, 6A, 01, 5E, 6A, 04, 89, 75, E8, FF, 15, 54, 40, 40, 00, FF, 15, 50, 40, 40, 00, 8B, F8, 89, 7D, F4, 8A, 07, 3C, 22, 0F, 85, 90, 00, 00, 00, 8A, 47, 01, 47, 89, 7D, F4, 33, DB, 3A, C3, 74, 0D, 3C, 22, 74, 09, 8A, 47, 01, 47, 89, 7D, F4, EB, EF, 80, 3F, 22, 75, 04, 47, 89, 7D, F4, 80, 3F, 20, 75, 09, 47, 80, 3F, 20, 74, FA, 89, 7D, F4, 53, FF, 15, 6C, 40, 40, 00, 80, 3F, 2F, 89, 45, F8, 75, 28, 8A, 47, 01, 3C, 53, 74, 04, 3C, 73, 75, 06, 89, 35, 58, 53, 40, 00...
 
[+]

Entropy:
7.9992

Packer / compiler:
Wise Installer Stub

Code size:
8.5 KB (8,704 bytes)

The file ams43.exe has been seen being distributed by the following URL.

https://bf1-attach.ymail.com/internal.dl-mail.ymail.com/ws/download/mailboxes/@.id==MTM4Mzg3OTI5MyAxNjA2NzEgMTYwNiBvemFobXRAeWFob28uY29t/messages/@.id==ACpkxEIAACFKTAEX7gnlPXT19ZE/content/parts/.../raw?appid=YahooMailBasic&token=XAI4XZNiES1FTKWzpXBWraTus3o4zlA5m9Fi4XwmJcCVUajBQpMtCy-gG_PwLoGNBmBxuc2UTjmHlmQVvjcwMQ&ymreqid=cb135430-3f85-11e5-c000-4e4eb9a3b773

Scan ams43.exe - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.