adobe_flash_player-21713886.exe

Downtown Media

The application adobe_flash_player-21713886.exe by Downtown 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. The file has been seen being downloaded from intva31.bridgeportcompute.info and multiple other hosts.
Publisher:
Downtown Media  (signed and verified)

MD5:
bb55b5a74cec0617d4773acc2ebf3139

SHA-1:
c5692e129e8eb3e5b8f2ea4ba122db3db54ff57b

SHA-256:
aecc808bb1b4ad9f166a17baa009a9bb9343f07594dfde9754ea8de53fc606c0

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
5/18/2024 6:29:26 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Vitallia.Downtown (M)
16.4.19.5

File size:
127.1 KB (130,144 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\roaming\adobe_flash_player-21713886.exe

Digital Signature
Signed by:

Authority:
GoDaddy.com, Inc.

Valid from:
3/8/2016 2:14:39 PM

Valid to:
3/8/2017 2:14:39 PM

Subject:
CN=Downtown Media, O=Downtown 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:
00C86FE599444C83FF

File PE Metadata
Compilation timestamp:
10/14/1998 1:31:48 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.24

CTPH (ssdeep):
1536:SVqamN2KCxlGwDa6ZHqjVLul6ipID2OVGwIsk/z+uR8F3j2dN:WS8lGwvHqBLA6V/V78b+uR8NUN

Entry address:
0x14C0

Entry point:
83, EC, 0C, C7, 05, E4, 31, 41, 00, 01, 00, 00, 00, E8, AE, A6, 00, 00, 83, C4, 0C, E9, A6, FC, FF, FF, 8D, B6, 00, 00, 00, 00, 83, EC, 0C, C7, 05, E4, 31, 41, 00, 00, 00, 00, 00, E8, 8E, A6, 00, 00, 83, C4, 0C, E9, 86, FC, FF, FF, 90, 90, 90, 90, 90, 90, 55, 89, E5, 56, 53, 83, EC, 10, 8B, 1D, 84, 51, 41, 00, C7, 04, 24, 00, E0, 40, 00, FF, D3, 89, C6, 83, EC, 04, B8, 00, 00, 00, 00, 85, F6, 74, 29, C7, 04, 24, 00, E0, 40, 00, FF, 15, A0, 51, 41, 00, 83, EC, 04, A3, 90, 35, 41, 00, C7, 44, 24, 04, 13, E0...
 
[+]

Entropy:
5.7795

Code size:
46.5 KB (47,616 bytes)

The file adobe_flash_player-21713886.exe has been seen being distributed by the following 50 URLs.

http://intva31.bridgeportcompute.info/dl-pure/1202331/.../?bc=1202331&checksum=22071198&ephemeral=1&filename=adobe_flash_player.exe&cb=-75525806&hashstring=uvKh5JEAj8H4&usefilename=true&executableroutePath=1202285&stub=true

http://intva31.firststarload.info/dl-pure/1202331/.../?bc=1202331&checksum=22005150&ephemeral=1&filename=adobe_flash_player.exe&cb=1472092341&hashstring=uvKh5JEAj8H4&usefilename=true&executableroutePath=1202285&stub=true

http://intva31.firststarload.info/dl-pure/1202331/.../?bc=1202331&checksum=22008948&ephemeral=1&filename=adobe_flash_player.exe&cb=-1436271286&hashstring=uvKh5JEAj8H4&usefilename=true&executableroutePath=1202285&stub=true

Latest 30 of 56 download URLs

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