z-zipsetup.exe

Kobu

Colifile SLU

The application z-zipsetup.exe, “Kobu Setup ” by Colifile SLU has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the Inno Setup installer. The file has been seen being downloaded from www.farmhostingpresent.com and multiple other hosts.
Publisher:
Colifile SLU  (signed and verified)

Product:
Kobu

Description:
Kobu Setup

Version:
3.1.5.5

MD5:
5b5f9de5e860ce018bec73225f1529fb

SHA-1:
f8db50c39f413ee31d9b21744e1a88047d2e6349

SHA-256:
57680f050eb22591c34032f159b0725344fcd8a508927a086e9c76f8c63a04f5

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/5/2024 1:06:25 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore (M)
17.2.25.7

File size:
1.1 MB (1,176,224 bytes)

Product version:
1.1

Copyright:
Lite

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\z-zipsetup.exe

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
10/10/2016 7:00:00 PM

Valid to:
10/11/2017 6:59:59 PM

Subject:
CN=Colifile SLU, O=Colifile SLU, L=Guia de Isora, S=Santa Cruz de tenerife, C=ES

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
49CD71FF859D6286E6645494BEFAC296

File PE Metadata
Compilation timestamp:
6/19/1992 5:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, BF, A9, FF, FF, E8, 5E, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

Entropy:
7.9834

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
37 KB (37,888 bytes)

The file z-zipsetup.exe has been seen being distributed by the following 3 URLs.

http://www.farmhostingpresent.com/5j4IKQ1cKOnCUE9PdxZ4LdhIqdwKgQ5mYVcufsNiN9LWh_8d6bTMuUs8ULwhCsu9j_ewqNEbhNrznADFuLBHbLhNVSKxmjLXSM97PcCzgRV7rdf5mvT6B1xCEzzX7tQKoRQvCJ8sKrG1W06SjHDZZnvB_6NzKVJF3nTEiIdUf169fnGvkWqlZdlBnIElDh mg3BtG QRD rPHI2D6jPjBWlQC7L12GCxZGn8H4bA_DJA3sJzF1o3dIRMX7I942__Hw0WZ_ WTQcn2rRxwHtttw831J8R1plod21kKTh7Q4 lARVqw31OFPG645eyCZy7ozuL8 Jd N_Ka4iVWigCevolAaSIUdKh65gyZ3DCXqqxH X4xQ8EImmedANAQVfvEPqsLwUt3W_4Dyq4wLAko17n0dF1Tb3MEiQSBtwM0O_ 9ADvN_qq5JMhDg7Etc ijoJj0KKhmFfXX7yB4ijcRAXf7eUJ6gKJGmRz3Oed3O3R fZNIMc6lcJZi8oZPvhD3c hcrHp-GzEAAMTaOU4 g0yL7Tdxyg18etGFbKJQQ6oD2Xh6OmS2EVvlkwfcyxVDg04r8GuCDw==

http://www.farmhostingpresent.com/qlBSWcVEV64Z9JtXUQnu4YgLm6K7fcmPk_ 754BYAVqXw2RaxJMa0QlGaI6eLHsD9jFfFL4v6EG1nPO_aHcBEBQu0suUpZi4L0OdU7kbJdevXYe4beEgpUPG03k_XPEtG2bbbBEC5bsI9l3MfmZw7BjJrBQhuc6RXQz8ncRiYqxiHppYaZGRewlgt1Ei9ywTEv6mXUIxGbi8rPRm76QW6l1IDXxj tsCticNIfIFO83qyPbDtLONqwetUcQm5pUtHfsyuxBLqYxC_o ajhHT2PpELsI_p2A5_vGQ3FnxnLVepeZZ9TqaMppH54xR9M3va8 RbyLp4GQC69EWIQiVsjBqU8f8ZrBVRIvz4sNXvb51sQ90uA4B3aBteyIVXGGRBU__QqnjKPTwcA27jo1 vYLe3IRDGtPZUVKeDdYMrZV74c5kuLZDlvyZwnapXwNDlRVeqvr7lFTvsS6i6tDKpC9VQXBEjGGl1kt6vxfLYaxwADX58__opPhI g7JapOwUcKSRmHF-GzEAAMTaOU4 g0yL7Tdxyg18etGFbKJQQ6oD2Xh6OmS2EVvlkwfcyxVDg04r8GuCDw==

http://www.farmhostingpresent.com/BaCD5RYv98TYrbsr44l 2opJ33vtxNCsk8UeJWqVXO5Tq54 1vCRX5bqnhM_KuX4rf7KhOQ N8sDmGPx9hjtm9L6sb0XezF43DwBY5sLOTu0CP_N4S_DdWNtFaoWpniwOSR4uVYbr3dDcTUmlJ EFElPHjb hMWoqmT1rI9Yv7CQzleUrZUXbuKHk JltnZaKT7h1EhFmQOEZaVSRhVMuok W6c6xug3fpFRMDEPpOKJR595jX_uPe71EGoaxxCBBJ0g3MzjXkOfzUJL5c_C8UgqC9LNe3pJrR40ZgZ8t1k5UJyJJtQq_jQ6YzcWCCxetiIbMq3ytT0MWt5EcHONef9h1WPP98 K_SA6bcGkdpcIeLJeET0p2A7LMnkkPhe7wY27k6ChNvD ZXDMMS twqIGR3niL k3MO9XwTdSc2KCsMeSHUi9L2m_MK0Clnyor6zc FruNi16MHI1O5ycYba0t0nXL4yxQzFKzBwhSZby42ENdgTI8VvdjGxAsZ5FpYHQ_mes-GzEAAMTaOU4 g0yL7Tdxyg18etGFbKJQQ6oD2Xh6OmS2EVvlkwfcyxVDg04r8GuCDw==

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