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crossfire_na.exe

G4BOX INC.

This is a setup program which is used to install the application. The file has been seen being downloaded from cfpatch.z8games.com.
Publisher:
G4BOX INC.  (signed and verified)

MD5:
e898a4675b0fb3942bc69f11d8efc8fe

SHA-1:
91224123dfed651a19cc916f0b8404f84e26b087

SHA-256:
98271b84de649aebb53e34ced9676e636ec566c4750844b684f9a6472d7b8950

Scanner detections:
4 / 68

Status:
Inconclusive  (not enough data for an accurate detection)

Analysis date:
4/23/2024 5:05:53 AM UTC  (today)

Scan engine
Detection
Engine version

Emsisoft Anti-Malware
Adware.Generic.271358
8.14.03.25.09

K7 AntiVirus
Trojan
13.176.11302

nProtect
Trojan-Dropper/W32.Injector.2874584
14.02.28.01

VIPRE Antivirus
Trojan.Win32.Generic
26950

File size:
2.7 MB (2,874,584 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\crossfire_na.exe

Digital Signature
Signed by:
G4BOX INC.

Authority:
DigiCert Inc

Valid from:
11/3/2011 3:00:00 AM

Valid to:
11/6/2013 3:00:00 PM

Subject:
CN=G4BOX INC., O=G4BOX INC., L=Markham, S=Ontario, C=CA

Issuer:
CN=DigiCert Assured ID Code Signing CA-1, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
0A7B6EFFF8D3D14BB9C7A1DC6AB7816D

File PE Metadata
Compilation timestamp:
4/23/2013 1:47:25 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.56

CTPH (ssdeep):
49152:0xEbIDA5JXbeDSPO6by++K2iIdiAaEG2jTzFtOaIqtJA2TeG:hcmJXiDSzbb+K2iWaIjTzF0aI0PeG

Entry address:
0xAABC00

Entry point:
60, BE, 15, 90, BF, 00, 8D, BE, EB, 7F, 80, FF, 57, EB, 0B, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, 0B, 75, 28, 8B, 1E, 83, EE, FC, 11, DB, 72, 1F, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, EB, 52, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 75, D1, F8, 89, C5, EB, 0B, 01, DB, 75, 07, 8B...
 
[+]

Entropy:
7.9064

Packer / compiler:
UPX v0.89.6 - v1.02 / v1.05 -v1.24

Code size:
2.7 MB (2,830,336 bytes)

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

http://cfpatch.z8games.com/.../CrossFire_NA.exe

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

TCP (HTTP):
Connects to ec2-184-169-234-62.us-west-1.compute.amazonaws.com  (184.169.234.62:80)

TCP (HTTP):
Connects to cdce.fra004.internap.com  (95.172.71.41:80)

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