zlypxmhugm.exe

The application zlypxmhugm.exe 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 101.110.118.44 and multiple other hosts. While running, it connects to the Internet address server-54-192-230-25.waw50.r.cloudfront.net on port 80 using the HTTP protocol.
MD5:
1fa9fe66c4c62c9fbb152972e8662e20

SHA-1:
a38a3c2ae37c24d376a604b07cd6d20bde1541af

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/26/2024 2:46:25 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Downloader.Meta (M)
16.6.27.13

File size:
343 KB (351,232 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\Documents and Settings\{user}\Local settings\temp\zlypxmhugm.exe

File PE Metadata
Compilation timestamp:
6/6/2016 11:41:01 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
3072:QB4Th175O76UXJIMfDnxWGfhSEG5WPlz4cplDvcx9+ccpa4rPyvwFfddVI7/6aKl:Q2PFKPagn5N4E0x9rkyZXDamgkQic

Entry address:
0xECB8

Entry point:
E8, 23, 3A, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, D8, 60, 43, 00, E8, 72, 1B, 00, 00, E8, 56, 1F, 00, 00, 0F, B7, F0, 6A, 02, E8, B6, 39, 00, 00, 59, B8, 4D, 5A, 00, 00, 66, 39, 05, 00, 00, 40, 00, 74, 04, 33, DB, EB, 33, A1, 3C, 00, 40, 00, 81, B8, 00, 00, 40, 00, 50, 45, 00, 00, 75, EB, B9, 0B, 01, 00, 00, 66, 39, 88, 18, 00, 40, 00, 75, DD, 33, DB, 83, B8, 74, 00, 40, 00, 0E, 76, 09, 39, 98, E8, 00, 40, 00, 0F, 95, C3, 89, 5D, E4, E8, 97, 2E, 00, 00, 85, C0, 75, 08, 6A, 1C, E8, DC, 00, 00, 00, 59, E8...
 
[+]

Entropy:
6.4039

Code size:
186.5 KB (190,976 bytes)

The file zlypxmhugm.exe has been seen being distributed by the following 6 URLs.

http://101.110.118.44/.../prepreinstaller_win.exe

http://43.255.113.227/.../prepreinstaller_win.exe

http://101.110.118.23/.../prepreinstaller_win.exe

http://101.96.10.73/.../prepreinstaller_win.exe

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

TCP (HTTP):
Connects to server-54-192-230-81.waw50.r.cloudfront.net  (54.192.230.81:80)

TCP (HTTP):
Connects to server-52-85-173-168.fra6.r.cloudfront.net  (52.85.173.168:80)

TCP (HTTP):
Connects to server-54-192-3-37.lhr5.r.cloudfront.net  (54.192.3.37:80)

TCP (HTTP):
Connects to server-52-85-83-17.lax1.r.cloudfront.net  (52.85.83.17:80)

TCP (HTTP):
Connects to server-52-85-77-84.lax3.r.cloudfront.net  (52.85.77.84:80)

TCP (HTTP):
Connects to server-52-84-246-148.sfo20.r.cloudfront.net  (52.84.246.148:80)

TCP (HTTP):
Connects to server-205-251-219-38.arn1.r.cloudfront.net  (205.251.219.38:80)

TCP (HTTP):
Connects to server-54-230-95-212.fra2.r.cloudfront.net  (54.230.95.212:80)

TCP (HTTP):
Connects to server-54-230-216-56.mrs50.r.cloudfront.net  (54.230.216.56:80)

TCP (HTTP):
Connects to server-54-230-163-95.jax1.r.cloudfront.net  (54.230.163.95:80)

TCP (HTTP):
Connects to server-54-192-55-212.jfk6.r.cloudfront.net  (54.192.55.212:80)

TCP (HTTP):
Connects to server-54-192-55-146.jfk6.r.cloudfront.net  (54.192.55.146:80)

TCP (HTTP):
Connects to server-54-192-230-25.waw50.r.cloudfront.net  (54.192.230.25:80)

TCP (HTTP):
Connects to server-54-192-129-98.ams50.r.cloudfront.net  (54.192.129.98:80)

TCP (HTTP):
Connects to server-54-192-123-55.dfw50.r.cloudfront.net  (54.192.123.55:80)

TCP (HTTP):
Connects to server-52-85-83-72.lax1.r.cloudfront.net  (52.85.83.72:80)

TCP (HTTP):
Connects to server-52-85-83-4.lax1.r.cloudfront.net  (52.85.83.4:80)

TCP (HTTP):
Connects to server-52-85-83-182.lax1.r.cloudfront.net  (52.85.83.182:80)

TCP (HTTP):
Connects to server-52-85-77-155.lax3.r.cloudfront.net  (52.85.77.155:80)

TCP (HTTP):
Connects to server-52-85-63-65.lhr50.r.cloudfront.net  (52.85.63.65:80)

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