freemore-avi-wmv-mp4-mpeg-divx-video-converter.exe

TechEvolve GMBH

The application freemore-avi-wmv-mp4-mpeg-divx-video-converter.exe by TechEvolve GMBH 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 Inno Setup installer. The file has been seen being downloaded from www.giftchuckleflash.com. While running, it connects to the Internet address hosted-by.leaseweb.com on port 80 using the HTTP protocol.
Publisher:
TechEvolve GMBH  (signed and verified)

MD5:
3079fa4763784ef6f22cae8af4417bfb

SHA-1:
f2779a064194b6f1ed2d3c81ef3b48def3f2fb63

SHA-256:
b65ff79119f74d3b9fd0b8d6956bc1fe14c14689c9533d49f4f54805f22c71c5

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/19/2024 10:01:17 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Win32.Generic
16.2.26.10

File size:
699 KB (715,776 bytes)

Product version:
1.5

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\programs\freemore-avi-wmv-mp4-mpeg-divx-video-converter.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
12/15/2012 4:00:00 PM

Valid to:
12/16/2015 3:59:59 PM

Subject:
CN=TechEvolve GMBH, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=TechEvolve GMBH, L=Beijing, S=Beijing, C=CN

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
50FF3D5C361AE9F52E4B0A3CF576C6EE

File PE Metadata
Compilation timestamp:
6/19/1992 3:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:dIcvpZz+i0FTH92W4Hww9RznGAb/6rtnB0xfovCEyWCQZo5VpU13JuIbx7j:dnvzKEHxfzGAb/i4OCElm5A1ZuMx

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, 53, C9, FF, FF, E8, 9A, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

Entropy:
7.9006

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
37 KB (37,888 bytes)

The file freemore-avi-wmv-mp4-mpeg-divx-video-converter.exe has been seen being distributed by the following URL.

http://www.giftchuckleflash.com/zF9G4QzXYv3_Np25CCVbJQFaKJv NklRpifjZYVT1yOYTJEC9UHNrZ_FLufUe3mcazO71KNPVl9r5 3XL oETvSv4mF0p2wu9aGcrLTkSKe3io1Z0Dr_GVDihwJSR4ZsSZDrhPpTYWIjggOEswhfoeJi5F9w9QALx1AK2lxJaOeuyg0Q5nqlQBSFqF6a19PyUy6sCvFPoTbDAR3oXBcpu5WsN7d3OWh9bpegmcfvsoyd1eG1q1U=-G3UAAGRwXmtvEKP7dgAecPFjxUixUkSZBR7DPZdI4fY810sgPrFunpdybKQswfVzWvYKBXeHPtONTitDVQ1adveLOhDd57faseqt9ONUwfo74X0XUfPEa5rbY3mhY4NUKsnwBE0KJMcC

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

TCP (HTTP):
Connects to ec2-52-206-2-43.compute-1.amazonaws.com  (52.206.2.43:80)

TCP (HTTP):
Connects to hosted-by.leaseweb.com  (199.58.87.155:80)

TCP (HTTP):
Connects to 92b91b35.rdns.100tb.com  (146.185.27.53:80)

TCP (HTTP):
Connects to ec2-54-213-173-59.us-west-2.compute.amazonaws.com  (54.213.173.59:80)

TCP (HTTP):
Connects to ec2-54-154-109-8.eu-west-1.compute.amazonaws.com  (54.154.109.8:80)

TCP (HTTP):
Connects to ec2-52-25-117-203.us-west-2.compute.amazonaws.com  (52.25.117.203:80)

TCP (HTTP SSL):
Connects to a184-50-242-50.deploy.static.akamaitechnologies.com  (184.50.242.50:443)

TCP (HTTP):
Connects to 71.e3.adb8.ip4.static.sl-reverse.com  (184.173.227.113:80)