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dam_ay.exe

BIG JOURNEY TECHNOLOGY LIMITED

The application dam_ay.exe by BIG JOURNEY TECHNOLOGY LIMITED has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a setup program which is used to install the application. The file has been seen being downloaded from d3g1g0k0wwnjag.cloudfront.net.
Publisher:
BIG JOURNEY TECHNOLOGY LIMITED  (signed and verified)

MD5:
f3a9412fa8b7457636504a3fa2bca02d

SHA-1:
2be941a19a4d41d4092dfc42616f94172d2f752c

SHA-256:
d0fe45071983efa0d60dc6d444e06b30d1ce863829b102799b1438200d7a1b36

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
5/13/2025 2:11:52 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.YesSearches (M)
16.11.21.4

File size:
422.3 KB (432,416 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:
BIG JOURNEY TECHNOLOGY LIMITED

Authority:
GlobalSign nv-sa

Valid from:
11/3/2016 6:12:11 AM

Valid to:
1/20/2017 11:56:27 PM

Subject:
CN=BIG JOURNEY TECHNOLOGY LIMITED, O=BIG JOURNEY TECHNOLOGY LIMITED, L=香港, S=香港, C=HK

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G3, O=GlobalSign nv-sa, C=BE

Serial number:
6196D7556E5F9DFCB73EB9C0

File PE Metadata
Compilation timestamp:
11/8/2016 1:01:08 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
12288:iUHyMY27PnW1dTOm2dtSfZiTArFeh4/RrZQ6:jSavW187ie2r

Entry address:
0x5B70

Entry point:
E8, 7D, 11, 00, 00, E9, FB, 67, 00, 00, 6A, 24, 68, 90, 48, 46, 00, E8, 6A, 6D, 00, 00, 83, 65, D4, 00, 83, 65, D0, 00, 33, DB, 89, 5D, E0, 33, FF, 89, 7D, D8, 8B, 75, 08, 83, FE, 0B, 7F, 50, 74, 15, 8B, C6, 6A, 02, 59, 2B, C1, 74, 22, 2B, C1, 74, 08, 2B, C1, 74, 5E, 2B, C1, 75, 48, E8, 47, 2B, 00, 00, 8B, F8, 89, 7D, D8, 85, FF, 75, 16, 83, C8, FF, E9, 62, 01, 00, 00, C7, 45, E4, A4, 82, 46, 00, A1, A4, 82, 46, 00, EB, 5E, FF, 77, 5C, 56, E8, 84, 93, 00, 00, 59, 59, 83, C0, 08, 89, 45, E4, 8B, 00, EB, 56...
 
[+]

Code size:
371.5 KB (380,416 bytes)

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

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

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