adobe_flash_player-46127212.exe

Zen Bros Media

The application adobe_flash_player-46127212.exe by Zen Bros Media 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 intva31.buttontransit.info and multiple other hosts.
Publisher:
Zen Bros Media  (signed and verified)

MD5:
a846529ca71896fb06471477dc6587e4

SHA-1:
7b9e354f011675a7a3d739771113e005980d197d

SHA-256:
bec562414cd4d97d4a3b25d000b062600ef7e54c00c7612ff0126a0c738377d5

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/25/2024 12:35:28 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.DownloadAdmin.ZenBrosM (M)
16.5.28.12

File size:
471.3 KB (482,568 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\adobe_flash_player-46127212.exe

Digital Signature
Signed by:

Authority:
GoDaddy.com, Inc.

Valid from:
3/8/2016 10:12:43 PM

Valid to:
3/8/2017 10:12:43 PM

Subject:
CN=Zen Bros Media, O=Zen Bros Media, L=SAN FRANCISCO, S=California, C=US

Issuer:
CN=Go Daddy Secure Certificate Authority - G2, OU=http://certs.godaddy.com/repository/, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
00DA69A0BD854BB554

File PE Metadata
OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
3.0

CTPH (ssdeep):
12288:vThKd6hIaNYLNcYM4+Q3sMnMbI7cRFUJ/DNF99GIRY1:vVKd62AYJcYM4+Q3sMMbIIRFUJ/DNF9A

Entry address:
0x4C6E0

Entry point:
C6, 05, 70, D2, 44, 00, 00, B9, 00, 00, 46, 00, BA, 04, 00, 46, 00, B8, B0, F6, 44, 00, E8, 65, FF, FF, FF, E8, 70, FF, FF, FF, B8, 90, F6, 44, 00, E8, 16, 4B, FC, FF, C3, 00, 00, 00, 00, 00, FF, FF, FF, FF, 00, 00, 00, 00, FF, FF, FF, FF, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Code size:
301.8 KB (309,024 bytes)

The file adobe_flash_player-46127212.exe has been seen being distributed by the following 23 URLs.

http://intva31.buttontransit.info/dl-pure/1202331/.../?bc=1202331&checksum=46172352&ephemeral=1&filename=adobe_flash_player.exe&cb=-247938503&hashstring=OFgs9wRnnPX1&usefilename=true&executableroutePath=1203021&stub=true

http://intva31.buttontransit.info/dl-pure/1202331/.../?bc=1202331&checksum=46213077&ephemeral=1&filename=adobe_flash_player.exe&cb=2060053828&hashstring=OFgs9wRnnPX1&usefilename=true&executableroutePath=1203021&stub=true

The executing file has been seen to make the following network communication in live environments.

TCP (HTTP):
Connects to ec2-52-6-18-250.compute-1.amazonaws.com  (52.6.18.250:80)

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