adv_288.exe

Beijing Caiyunshidai Technology Co., Ltd.

The application adv_288.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:

MD5:
9612496d5a6664721554403c64d00197

SHA-1:
7fc8129e45ea87bfddcedf4d443b2227dce7f00f

SHA-256:
739434e137197bf5a509e7bbf0da16c094d2806f2957f8e0508fd96a7d6f6396

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/23/2024 7:55:04 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.ELEX.SpeedSearch (M)
17.2.11.9

File size:
402.5 KB (412,160 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\adv_288.exe

Digital Signature
Authority:
thawte, Inc.

Valid from:
1/22/2017 4:00:00 PM

Valid to:
3/3/2017 3:59:59 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:
011AE675B36A4BE7F940903CF54E8522

File PE Metadata
Compilation timestamp:
2/9/2017 1:57:15 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

Entry address:
0x8B7C

Entry point:
E8, 95, 14, 00, 00, E9, 69, 2D, 00, 00, 55, 8B, EC, 8B, 55, 14, 8B, 4D, 08, 56, 85, D2, 75, 0D, 85, C9, 75, 0D, 39, 4D, 0C, 75, 26, 33, C0, EB, 33, 85, C9, 74, 1E, 8B, 45, 0C, 85, C0, 74, 17, 85, D2, 75, 07, 33, C0, 66, 89, 01, EB, E6, 8B, 75, 10, 85, F6, 75, 19, 33, C0, 66, 89, 01, E8, 2E, D3, FF, FF, 6A, 16, 5E, 89, 30, E8, 9E, A5, FF, FF, 8B, C6, 5E, 5D, C3, 53, 8B, D9, 57, 8B, F8, 83, FA, FF, 75, 16, 2B, DE, 0F, B7, 06, 66, 89, 04, 33, 8D, 76, 02, 66, 85, C0, 74, 25, 4F, 75, EE, EB, 20, 2B, F1, 0F, B7...
 
[+]

Entropy:
7.8241  (probably packed)

Code size:
359.5 KB (368,128 bytes)

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