aira7cb.exe

Banyan Tree Technology Limited

The application aira7cb.exe by Banyan Tree Technology Limited has been detected as adware 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. It is also typically executed from the user's temporary directory. The file has been seen being downloaded from cdn.airdlr4.com.
Publisher:
Banyan Tree Technology Limited  (signed and verified)

Version:
2.0.2.2627

MD5:
405c64cb137799f2e86ced189e2bee23

SHA-1:
a45c834998aa75d417994d88d35ca86c69114acf

SHA-256:
c116bcf578abd4fa0f4832f0951f970a3b8dc50263025d57341c74e9078e4368

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:
12/24/2024 11:17:57 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.BanyanTreeTechnology (M)
16.1.12.13

File size:
441.1 KB (451,664 bytes)

Product version:
2.0.2.2627

Copyright:
Copyright (C) 2013

Original file name:
iXB.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\aira7cb.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
1/10/2013 12:18:54 PM

Valid to:
1/11/2015 12:18:54 PM

Subject:
CN=Banyan Tree Technology Limited, O=Banyan Tree Technology Limited, L=HongKong, S=HongKong, C=HK

Issuer:
CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121C63E4490F9D28667737C8DE7D3B6805D

File PE Metadata
Compilation timestamp:
10/9/2013 6:29:50 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
6144:iCZeS04mq9FWBwAH4+r9+dgoAbx295kjhMfjnP0Sw+BFoqjHH6oHI4CLPjRkYI:deS0dq9Fcwr+o6ZSrPlPFnHoPjK

Entry address:
0x1000

Entry point:
68, 01, 40, 4B, 00, E8, 01, 00, 00, 00, C3, C3, 96, 0D, 57, 9F, 4F, E0, 8A, AA, F5, EE, E9, 07, EA, EF, 83, 20, C9, D8, C4, 8B, 0F, E4, B5, 31, C4, 17, 2A, 1E, A7, 4F, 97, E3, DE, AA, 04, 85, EA, 76, C7, FF, 7B, B6, B6, D1, DD, AB, D8, E3, 7C, 1F, 38, 43, EB, EC, 22, 7F, 06, 42, B9, 62, AB, 89, BB, 7E, 5D, ED, 3E, A3, 61, 17, CE, 53, BE, 1C, BF, 8F, 88, 64, EC, 48, 2F, 8F, 80, 93, 6B, 09, BC, 21, 98, F4, BA, DD, 14, 0E, D7, 4B, 6A, 7A, F4, C6, 4C, 3D, 4E, 96, 7A, BA, E8, AD, DA, 0F, 51, 68, 0B, D0, 5D, 9D...
 
[+]

Entropy:
7.9507

Packer / compiler:
ASProtect v1.2x (New Strain)

Code size:
497 KB (508,928 bytes)

The file aira7cb.exe has been seen being distributed by the following URL.

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