falcon.exe

The executable falcon.exe has been detected as malware by 5 anti-virus 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. The file has been seen being downloaded from cdninst.com.
MD5:
800ec86855a64bb58a0c9ee5dc66573b

SHA-1:
766f5d0cb0d901b78f81563c75985e31d8099dd3

SHA-256:
4206264d18f94ff89264aa00c9b32afb54cefc2d74cff29b668c07a8cf67ebbe

Scanner detections:
5 / 68

Status:
Malware

Analysis date:
4/18/2024 11:29:36 AM UTC  (today)

Scan engine
Detection
Engine version

Bkav FE
W32.Clodee5.Trojan
1.3.0.4924

McAfee
Artemis!800EC86855A6
5600.7161

Norman
Agent.AYKAY
11.20140413

Trend Micro House Call
TROJ_GE.98EC647C
7.2.103

Vba32 AntiVirus
suspected of Trojan.Downloader.gen.h
3.12.24.3

File size:
236.3 KB (242,004 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\temp\falcon.exe

File PE Metadata
Compilation timestamp:
12/5/2009 11:50:41 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:8Qq+fKAKGlzwUVu4Tf0azymkCfCi0KE329L:TfjrzwUM4tymkCfCi9EW

Entry address:
0x30CB

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 38, 3F, 42, 00, E8, F1, 2B, 00, 00, A3, 84, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 30, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 80, 36, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9253

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

The file falcon.exe has been seen being distributed by the following URL.

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