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cacooninjainstaller.exe

Nulab Inc.

This is a setup and installation application. The file has been seen being downloaded from assets.cacoo.com.
Publisher:
Nulab Inc.  (signed and verified)

MD5:
7a33029a56b6cd2b6ab95f5948fa97ee

SHA-1:
5f801091931b0a8901d747058247360a0ddc761f

SHA-256:
892e931a25d12b59bb7b2ecfcc77ebfb00b21780283db9b343733e9986346288

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
7/4/2025 1:36:47 PM UTC  (today)

File size:
30.4 MB (31,895,088 bytes)

File type:
Executable application (Win32 EXE)

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

Digital Signature
Signed by:
Nulab Inc.

Authority:
GlobalSign nv-sa

Valid from:
2/23/2015 3:27:01 AM

Valid to:
3/25/2017 3:27:01 AM

Subject:
CN=Nulab Inc., O=Nulab Inc., L=Fukuoka, S=Fukuoka, C=JP

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121785D45E3CB3058BF1879BFC15C1D8B8F

File PE Metadata
Compilation timestamp:
6/25/2014 7:13:30 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
786432:LEOAzEb/7WfjWDzs1ForU76KsAVcspf1gweDoGUXmH0MsJCnvORIuBTa:pbKC/s1+rUqhkzGpH0MsJC2IqTa

Entry address:
0x12D4

Entry point:
E8, C6, 22, 00, 00, E9, 78, FE, FF, FF, 8B, FF, 55, 8B, EC, 8B, 45, 08, 33, C9, 3B, 04, CD, 08, 70, 41, 00, 74, 13, 41, 83, F9, 2D, 72, F1, 8D, 48, ED, 83, F9, 11, 77, 0E, 6A, 0D, 58, 5D, C3, 8B, 04, CD, 0C, 70, 41, 00, 5D, C3, 05, 44, FF, FF, FF, 6A, 0E, 59, 3B, C8, 1B, C0, 23, C1, 83, C0, 08, 5D, C3, E8, 2B, 1F, 00, 00, 85, C0, 75, 06, B8, 70, 71, 41, 00, C3, 83, C0, 08, C3, 8B, FF, 55, 8B, EC, 33, C0, 39, 45, 08, 6A, 00, 0F, 94, C0, 68, 00, 10, 00, 00, 50, FF, 15, 68, 10, 41, 00, A3, EC, 7C, 41, 00, 85...
 
[+]

Code size:
62 KB (63,488 bytes)

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

http://assets.cacoo.com/extension/.../CacooNinjaInstaller.exe

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