multimedia sync by doubletwist.exe

doubleTwist Corporation

The application multimedia sync by doubletwist.exe by doubleTwist 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 program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer.
Publisher:
doubleTwist Corporation  (signed and verified)

MD5:
17548eccf3fc932edc9cceb4716dcf6b

SHA-1:
74032cde3fcc3ed71246cdb3ec15a89a4e13d232

SHA-256:
b1ad795cf4c68b076645481aebbe96e4d7307db6de5f9bab8460d711f51a2aaa

Scanner detections:
1 / 68

Status:
Potentially unwanted

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:
12/26/2024 12:56:06 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.doubleTwistCorporation.EE
14.10.12.1

File size:
419.1 KB (429,208 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\phone\multimedia sync by doubletwist.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
2/6/2009 8:50:38 AM

Valid to:
2/6/2011 8:50:38 AM

Subject:
E=jon@doubletwist.com, CN=doubleTwist Corporation, O=doubleTwist Corporation, C=US

Issuer:
CN=GlobalSign ObjectSign CA, OU=ObjectSign CA, O=GlobalSign nv-sa, C=BE

Serial number:
0100000000011F4CB668CA

File PE Metadata
Compilation timestamp:
6/6/2009 2:41:54 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
3072:nQIURTXJ9LJFHl0/rTdJ08uc/6c83xznxxqaDsT6KsfXnfOUj0T:nsDvFIP08P/6tvxq2W6Z3W9

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Entropy:
5.0705

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file multimedia sync by doubletwist.exe has been seen being distributed by the following URL.

temp:Multimedia Sync by doubleTwist.exe

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