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vau829f.tmp.exe

Anhui SaiYi Information Technology Co.,Ltd.

The application vau829f.tmp.exe by Anhui SaiYi Information Technology Co.,Ltd 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 s3.amazonaws.com.
Publisher:
Anhui SaiYi Information Technology Co.,Ltd.  (signed and verified)

MD5:
4285db03747ea84012e64dc624c07298

SHA-1:
3cf2f699dd5bd07c9b5aa429342fedbe4d22695d

SHA-256:
4e7e669578f7320d00155c096eb3c70e326c671f28d0cda50862cf65ab2269ac

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
9/19/2024 12:44:03 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Elex.ASIT (M)
16.10.7.9

File size:
445.3 KB (455,952 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\vau829f.tmp.exe

Digital Signature
Signed by:
Anhui SaiYi Information Technology Co.,Ltd.

Authority:
thawte, Inc.

Valid from:
1/13/2015 10:00:00 PM

Valid to:
1/14/2016 9:59:59 PM

Subject:
CN="Anhui SaiYi Information Technology Co.,Ltd.", O="Anhui SaiYi Information Technology Co.,Ltd.", L=Hefei, S=Anhui, C=CN

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

Serial number:
03AFD30693330E8461D671397B227254

File PE Metadata
Compilation timestamp:
8/17/2015 7:40:41 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
12288:/53/YNdDlvBQGpifyn9aCGD/ckfj/zkgKgdkk1a0YF0whDAs:/53wN1yY7gdkkkN3

Entry address:
0x3E361

Entry point:
E8, B8, AA, 00, 00, E9, 7F, FE, FF, FF, CC, CC, CC, CC, CC, 8B, 4C, 24, 04, F7, C1, 03, 00, 00, 00, 74, 24, 8A, 01, 83, C1, 01, 84, C0, 74, 4E, F7, C1, 03, 00, 00, 00, 75, EF, 05, 00, 00, 00, 00, 8D, A4, 24, 00, 00, 00, 00, 8D, A4, 24, 00, 00, 00, 00, 8B, 01, BA, FF, FE, FE, 7E, 03, D0, 83, F0, FF, 33, C2, 83, C1, 04, A9, 00, 01, 01, 81, 74, E8, 8B, 41, FC, 84, C0, 74, 32, 84, E4, 74, 24, A9, 00, 00, FF, 00, 74, 13, A9, 00, 00, 00, FF, 74, 02, EB, CD, 8D, 41, FF, 8B, 4C, 24, 04, 2B, C1, C3, 8D, 41, FE, 8B...
 
[+]

Code size:
333.5 KB (341,504 bytes)

The file vau829f.tmp.exe has been seen being distributed by the following URL.

http://s3.amazonaws.com/ins.adlegend.com/.../bpma_install.exe

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