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winhost32.exe

The executable winhost32.exe has been detected as malware by 1 anti-virus scanner. It is set to automatically start when a user logs into Windows via the current user run registry key under the display name ‘WinHost32’.
MD5:
07c84cbe83646914a8829efa0ce2b3ae

SHA-1:
94ac0088865c41f76e5be686e8ea86750487d01f

SHA-256:
89ae722813fe93b041b9ac7cf3be41eb592daec40bd65eef0d6534f23e7522a8

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
4/23/2024 5:23:39 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Trojan.Proxy
17.1.24.15

File size:
203 KB (207,872 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\muhammad asif\winhost32.exe

File PE Metadata
Compilation timestamp:
9/26/2000 1:39:59 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

Entry address:
0x8430

Entry point:
E8, 09, 75, 00, 00, E9, 16, FE, FF, FF, CC, CC, CC, CC, CC, CC, 56, 8B, 44, 24, 14, 0B, C0, 75, 28, 8B, 4C, 24, 10, 8B, 44, 24, 0C, 33, D2, F7, F1, 8B, D8, 8B, 44, 24, 08, F7, F1, 8B, F0, 8B, C3, F7, 64, 24, 10, 8B, C8, 8B, C6, F7, 64, 24, 10, 03, D1, EB, 47, 8B, C8, 8B, 5C, 24, 10, 8B, 54, 24, 0C, 8B, 44, 24, 08, D1, E9, D1, DB, D1, EA, D1, D8, 0B, C9, 75, F4, F7, F3, 8B, F0, F7, 64, 24, 14, 8B, C8, 8B, 44, 24, 10, F7, E6, 03, D1, 72, 0E, 3B, 54, 24, 0C, 77, 08, 72, 0F, 3B, 44, 24, 08, 76, 09, 4E, 2B, 44...
 
[+]

Entropy:
6.5261

Code size:
91 KB (93,184 bytes)

Startup File (User Run)
Registry location:
HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run

Name:
WinHost32

Command:
C:\users\muhammad asif\winhost32.exe


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

TCP (HTTP):
Connects to ec2-75-101-145-225.compute-1.amazonaws.com  (75.101.145.225:80)

TCP (HTTP):
Connects to ec2-54-235-212-238.compute-1.amazonaws.com  (54.235.212.238:80)

TCP (HTTP):
Connects to ec2-107-21-206-81.compute-1.amazonaws.com  (107.21.206.81:80)

TCP (HTTP):
Connects to ec2-54-243-91-166.compute-1.amazonaws.com  (54.243.91.166:80)

TCP (HTTP):
Connects to ec2-184-72-248-171.compute-1.amazonaws.com  (184.72.248.171:80)

TCP (HTTP):
Connects to ec2-54-197-251-207.compute-1.amazonaws.com  (54.197.251.207:80)

TCP (HTTP):
Connects to ec2-23-23-117-228.compute-1.amazonaws.com  (23.23.117.228:80)

TCP (HTTP):
Connects to ec2-107-21-249-214.compute-1.amazonaws.com  (107.21.249.214:80)

TCP (HTTP):
Connects to ec2-54-235-135-158.compute-1.amazonaws.com  (54.235.135.158:80)

TCP (HTTP):
Connects to ec2-50-19-93-247.compute-1.amazonaws.com  (50.19.93.247:80)

TCP (HTTP):
Connects to ec2-54-221-218-81.compute-1.amazonaws.com  (54.221.218.81:80)

TCP (HTTP):
Connects to ec2-54-243-85-55.compute-1.amazonaws.com  (54.243.85.55:80)

TCP (HTTP):
Connects to ec2-54-243-154-49.compute-1.amazonaws.com  (54.243.154.49:80)

TCP (HTTP):
Connects to ec2-23-21-77-86.compute-1.amazonaws.com  (23.21.77.86:80)

TCP (HTTP):
Connects to ec2-23-23-128-123.compute-1.amazonaws.com  (23.23.128.123:80)

TCP (HTTP):
Connects to ec2-54-243-89-142.compute-1.amazonaws.com  (54.243.89.142:80)

TCP (HTTP):
Connects to ec2-54-243-201-248.compute-1.amazonaws.com  (54.243.201.248:80)

TCP (HTTP):
Connects to ec2-54-225-223-184.compute-1.amazonaws.com  (54.225.223.184:80)

TCP (HTTP):
Connects to ec2-107-20-200-254.compute-1.amazonaws.com  (107.20.200.254:80)

TCP (HTTP):
Connects to ec2-107-20-194-150.compute-1.amazonaws.com  (107.20.194.150:80)

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