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dam_ay.exe

Beijing Caiyunshidai Technology Co., Ltd.

The application dam_ay.exe by Beijing Caiyunshidai Technology Co. has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Beijing Caiyunshidai Technology Co., Ltd.  (signed and verified)

MD5:
1f939bb8add6c51e93a9fe62fbb56dd2

SHA-1:
8991ebff0ec43690451412fea1733a5184b5f64f

SHA-256:
0a6cc1e50903c0006d8548406bdfcbb6e5a94a807016a16cb8ddded3c713edc8

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
1/3/2026 3:41:37 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.ELEX.SpeedSearch (M)
17.1.14.11

File size:
410.4 KB (420,280 bytes)

File type:
Executable application (Win32 EXE)

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

Digital Signature
Signed by:
Beijing Caiyunshidai Technology Co., Ltd.

Authority:
thawte, Inc.

Valid from:
12/7/2016 6:00:00 PM

Valid to:
3/3/2017 5:59:59 PM

Subject:
CN="Beijing Caiyunshidai Technology Co., Ltd.", O="Beijing Caiyunshidai Technology Co., Ltd.", L=Beijing, S=Beijing, C=CN

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

Serial number:
08E3A9E53F048C1FE92FADD5209CA109

File PE Metadata
Compilation timestamp:
11/23/2016 6:41:35 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

Entry address:
0x8BA8

Entry point:
E8, 40, D4, FF, FF, E9, 36, 39, 00, 00, 6A, 0C, 68, 48, 2C, 46, 00, E8, A2, 3E, 00, 00, 83, CF, FF, 89, 7D, E4, 33, C0, 8B, 75, 08, 85, F6, 0F, 95, C0, 85, C0, 75, 18, E8, CD, E1, FF, FF, C7, 00, 16, 00, 00, 00, E8, 29, C1, FF, FF, 8B, C7, E8, BC, 3E, 00, 00, C3, F6, 46, 0C, 40, 74, 06, 83, 66, 0C, 00, EB, EC, 56, E8, CE, C1, FF, FF, 59, 83, 65, FC, 00, 56, E8, A4, 8C, FF, FF, 59, 8B, F8, 89, 7D, E4, C7, 45, FC, FE, FF, FF, FF, E8, 08, 00, 00, 00, EB, C7, 8B, 75, 08, 8B, 7D, E4, 56, E8, C6, B5, FF, FF, 59...
 
[+]

Code size:
365.5 KB (374,272 bytes)

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