99a0.exe

Rubin Sister

The application 99a0.exe by Rubin Sister has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is also typically executed from the user's temporary directory.
Publisher:
Rubin Sister  (signed and verified)

MD5:
3183dba908b53deafa2be77d345ed666

SHA-1:
095f44826cc3ce697de31b89e88d84f5a5b7712f

SHA-256:
fc395755e22aba130e0dbcc27863c357de8f83f7e27bb9f68212bf7430924880

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
11/5/2024 3:45:15 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
17.3.14.12

File size:
2.2 MB (2,358,984 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\99a0.exe

Digital Signature
Signed by:

Authority:
Unizeto Technologies S.A.

Valid from:
5/14/2014 3:55:57 PM

Valid to:
5/14/2015 3:55:57 PM

Subject:
E=rubin.sister@yandex.ru, CN=Rubin Sister, O=Rubin Sister, C=IL

Issuer:
CN=Certum Code Signing CA, OU=Certum Certification Authority, O=Unizeto Technologies S.A., C=PL

Serial number:
71DCFB94AC6B618531E20BE925DA0B4C

File PE Metadata
Compilation timestamp:
4/11/2013 6:54:38 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

Entry address:
0x2097B

Entry point:
E8, 54, 12, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, B0, CA, 5C, 00, E8, 5F, 17, 00, 00, E8, 21, 14, 00, 00, 0F, B7, F0, 6A, 02, E8, E7, 11, 00, 00, 59, B8, 4D, 5A, 00, 00, 66, 39, 05, 00, 00, 40, 00, 74, 04, 33, DB, EB, 33, A1, 3C, 00, 40, 00, 81, B8, 00, 00, 40, 00, 50, 45, 00, 00, 75, EB, B9, 0B, 01, 00, 00, 66, 39, 88, 18, 00, 40, 00, 75, DD, 33, DB, 83, B8, 74, 00, 40, 00, 0E, 76, 09, 39, 98, E8, 00, 40, 00, 0F, 95, C3, 89, 5D, E4, E8, C8, 0B, 00, 00, 85, C0, 75, 08, 6A, 1C, E8, DC, 00, 00, 00, 59, E8...
 
[+]

Entropy:
1.2819

Code size:
150.5 KB (154,112 bytes)

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