C9Launcher.exe

C9 Launcher

Webzen Inc.

The executable C9Launcher.exe, “Webzen C9 Launcher” has been detected as malware by 10 anti-virus scanners. The file has been seen being downloaded from patch.c9.in.th.
Publisher:
Webzen Inc.

Product:
C9 Launcher

Description:
Webzen C9 Launcher

Version:
1.0.0.26

MD5:
a71a67d818bdb384fcffdbd5be3980c3

SHA-1:
b201b334135ff4822db839d7018299d1e5ff7153

SHA-256:
48512e4f6fd76e903f7c0f96974c88f2345e2d8112cdc42b68da940182366c2b

Scanner detections:
10 / 68

Status:
File is infected by a Virus

Explanation:
The file is infected by a polymorphic file infector virus.

Analysis date:
6/15/2024 9:11:36 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:RmnDrp
160327-1

AVG
Win32/Ramnit.A
2015.0.4545

Dr.Web
Win32.Rmnet
9.0.1.05190

Emsisoft Anti-Malware
Win32.Ramnit
11.5.0.6191

ESET NOD32
Win32/Ramnit.A virus
7.0.302.0

F-Prot
W32/Ramnit.B
4.6.5.141

Kaspersky
Virus.Win32.Nimnul
15.0.0.562

McAfee
Virus.W32/Ramnit.a
18.0.204.0

Microsoft Security Essentials
Threat.Undefined
1.217.300.0

Norman
Win32.Ramnit
29.03.2016 06:29:16

File size:
4 MB (4,194,304 bytes)

Product version:
1.0.0.26

Copyright:
(c) Webzen Inc. All rights reserved.

Original file name:
C9Launcher.exe

File type:
Executable application (Win32 EXE)

Language:
Korean (Korea)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\c9launcher.exe

File PE Metadata
Compilation timestamp:
9/4/2015 12:25:21 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
49152:/fe3DlFDQ2MWKXl2udV3SfxtlLW9qSlTMviiVXOJB0N/N8/aUsM9aKJ7YXZzJah3:OrhMPXl2udVifDlRSlTMbe8hlftBFXp

Entry address:
0x3FC000

Entry point:
60, E8, 00, 00, 00, 00, 5D, 8B, C5, 81, ED, 32, 6F, 01, 20, 2B, 85, 50, 72, 01, 20, 89, 85, 4C, 72, 01, 20, B0, 00, 86, 85, 9E, 74, 01, 20, 3C, 01, 0F, 85, DE, 02, 00, 00, 8B, 85, 4C, 72, 01, 20, 2B, 85, 58, 72, 01, 20, 8B, 00, 89, 85, EA, 73, 01, 20, 8B, 85, 4C, 72, 01, 20, 2B, 85, 5C, 72, 01, 20, 8B, 00, 89, 85, F2, 73, 01, 20, 83, BD, F2, 73, 01, 20, 00, 0F, 84, A9, 02, 00, 00, 83, BD, EA, 73, 01, 20, 00, 0F, 84, 9C, 02, 00, 00, 8D, 85, 8D, 74, 01, 20, 50, FF, 95, EA, 73, 01, 20, 83, F8, 00, 0F, 84, 86...
 
[+]

Entropy:
6.5997

Packer / compiler:
ASPack v1.08.04

Code size:
1.3 MB (1,334,272 bytes)

The file C9Launcher.exe has been seen being distributed by the following URL.

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