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tfdth57t.tmp

The file tfdth57t.tmp has been detected as a potentially unwanted program by 16 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer, however the file is not signed with an authenticode signature from a trusted source. While running, it connects to the Internet address server-54-230-39-11.jfk1.r.cloudfront.net on port 80 using the HTTP protocol.
MD5:
2b01a84e964d90b0f408c131fa9c8a08

SHA-1:
77fb127fb1f9eb18f8b57dae0ed4d22b4ea67953

SHA-256:
49fd6790c748a888f393e9471cf27f99d418fb7d0a8874163214c19afc098661

Scanner detections:
16 / 68

Status:
Potentially unwanted

Analysis date:
4/27/2024 12:43:01 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Application.Downloader.YP
5811759

Arcabit
Application.Downloader.YP
1.0.0.425

avast!
Evo-gen [Susp]
150810-3

Baidu Antivirus
Adware.Win32.Somoto
4.0.3.15827

Bitdefender
Application.Downloader.YP
1.0.20.1195

Emsisoft Anti-Malware
Application.Downloader.YP
10.0.0.5366

ESET NOD32
Win32/Somoto.L potentially unwanted application
7.0.302.0

F-Secure
Application.Downloader.YP
11.2015-27-08_5

G Data
Application.Downloader.YP
15.8.25

Kaspersky
not-a-virus:Downloader.NSIS.Mazel
15.0.0.543

McAfee
Artemis!2B01A84E964D
5600.6660

MicroWorld eScan
Application.Downloader.YP
16.0.0.717

Norman
Application.Downloader.YP
04.08.2015 10:30:46

Panda Antivirus
Generic Suspicious
15.08.27.06

Rising Antivirus
NS:PUF.SilenceInstaller!1.9DDF[F1]
23.00.65.15825

Sophos
Generic PUA HH (PUA)
4.98

File size:
166.6 KB (170,629 bytes)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\temp\tfdth57t.tmp

File PE Metadata
Compilation timestamp:
10/7/2014 5:40:17 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
3072:CAsj8MBX8s0oXJi45joPH3V62I8zH5ZAaKzPfc9qpky6RY6Hcw7bJfic/Hbp:CAsBZce8Fp75Z+UQpky6RY6HnvdiU7p

Entry address:
0x3217

Entry point:
81, EC, 84, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 89, 5C, 24, 20, C6, 44, 24, 14, 20, FF, 15, 34, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 8C, 72, 40, 00, 6A, 09, A3, B8, 37, 42, 00, E8, C0, 2D, 00, 00, A3, 04, 37, 42, 00, 53, 8D, 44, 24, 38, 68, 60, 01, 00, 00, 50, 53, 68, B8, EC, 41, 00, FF, 15, 64, 71, 40, 00, 68, E4, 91, 40, 00, 68, 00, 2F, 42, 00, E8, 6A, 2A, 00, 00, FF, 15, B0, 70, 40, 00, BD, 00, 90, 42, 00, 50, 55, E8, 58, 2A...
 
[+]

Entropy:
7.7666

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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

TCP (HTTP):
Connects to server-54-230-39-233.jfk1.r.cloudfront.net  (54.230.39.233:80)

TCP (HTTP):
Connects to server-54-230-39-11.jfk1.r.cloudfront.net  (54.230.39.11:80)

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