home

dam_ay.exe

Yu Bao

The executable dam_ay.exe has been detected as malware by 1 anti-virus scanner. This is a setup program which is used to install the application. The file has been seen being downloaded from d3g1g0k0wwnjag.cloudfront.net.
Publisher:
Yu Bao  (signed and verified)

MD5:
82611d74963e54fbacc7affd89864501

SHA-1:
1c8ff781d59e3e9ca4cc07c7b7a1ded7f7e152f7

SHA-256:
4960f071feca41ffb8d63a2fc6b057dbff813e5403d94acc85864011c477f4dc

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
11/14/2024 8:46:24 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
17.1.31.7

File size:
419.5 KB (429,552 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\dam_ay.exe

Digital Signature
Signed by:
Yu Bao

Authority:
thawte, Inc.

Valid from:
1/19/2017 9:00:00 PM

Valid to:
11/21/2017 8:59:59 PM

Subject:
CN=Yu Bao, OU=Individual Developer, O=No Organization Affiliation, L=Beijing, S=Beijing, C=CN

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
1B91409A2609FADE5743892AFBF7E3B5

File PE Metadata
Compilation timestamp:
1/19/2017 9:19:13 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

Entry address:
0xA1E9

Entry point:
E8, 2D, 02, 00, 00, E9, 95, 24, 00, 00, 55, 8B, EC, 6A, 00, FF, 15, 9C, E0, 45, 00, FF, 75, 08, FF, 15, 98, E0, 45, 00, 5D, C3, 55, 8B, EC, 56, 8B, F1, C7, 06, C0, E1, 45, 00, E8, 46, 97, FF, FF, F6, 45, 08, 01, 74, 07, 56, E8, 78, 8A, FF, FF, 59, 8B, C6, 5E, 5D, C2, 04, 00, 55, 8B, EC, 8B, 45, 08, 85, C0, 78, 21, 83, F8, 02, 7E, 0D, 83, F8, 03, 75, 17, 8B, 0D, 54, 81, 46, 00, EB, 0B, 8B, 0D, 54, 81, 46, 00, A3, 54, 81, 46, 00, 8B, C1, 5D, C3, E8, 92, 73, FF, FF, C7, 00, 16, 00, 00, 00, E8, 44, 9E, FF, FF...
 
[+]

Code size:
370.5 KB (379,392 bytes)

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

http://d3g1g0k0wwnjag.cloudfront.net/.../dam_ay.exe

Remove dam_ay.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.