🤲🏼 NEW | abuse.ch Community Hub! Earn recognition 🏅 for the malware intelligence you share, climb the leaderboards 📈, and connect with like-minded contributors who share your hunting focus 🤝. Ready to unlock your profile? Go to the Community Hub →

MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cb5c5d9258952910faaba3f81e0860b6f717fde8bba543c3aa2f80655e17e87b. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Mozi


Vendor detections: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cb5c5d9258952910faaba3f81e0860b6f717fde8bba543c3aa2f80655e17e87b
SHA3-384 hash: 513d1cee9d3e61dd1bbfe0a97445a624b0ed8b06065120fcdd0e67eaed1c690b70a441bbcc4138ffde907884fa294958
SHA1 hash: 627cc38cd8738ca92154da28da3e405786f01133
MD5 hash: c668b2ff3a83a0ed0e1374d6cede6630
humanhash: paris-skylark-johnny-robert
File name:bin.sh
Download: download sample
Signature Mozi
Create hunting rule
File size:199'736 bytes
First seen:2025-12-04 10:41:43 UTC
Last seen:2025-12-04 17:37:51 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:phNlHuBafLeBtfCzpta8xlBIOdVo3/4sxLJ10xio:p3lOYoaja8xzx/0wsxzSi
TLSH T1E314128BEF36DC1ECF001EB226DA5B9E9C6D756B41CBF0A4B9C1818F13A01C97D52215
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf Mozi

Intelligence

File Origin
# of uploads :
2
# of downloads :
593
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/2b411350-42d1-40e9-98c5-2b11d3a151c9/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mozi-9840825-0
Create hunting rule

Unix.Trojan.Mirai-9843255-0
Create hunting rule

Unix.Dropper.Mirai-9998760-0
Create hunting rule

Unix.Trojan.Mozi-10001545-0
Create hunting rule

Unix.Trojan.Mirai-10011765-0
Create hunting rule

Unix.Trojan.Mirai-10012497-0
Create hunting rule

Unix.Trojan.Mirai-10012843-0
Create hunting rule

Unix.Trojan.Mirai-10013712-0
Create hunting rule

Unix.Trojan.Mozi-10014131-0
Create hunting rule

Unix.Trojan.Mirai-10014867-0
Create hunting rule

Unix.Trojan.Mirai-10014868-0
Create hunting rule

Unix.Trojan.Mirai-10016231-0
Create hunting rule

Unix.Trojan.Mozi-10023820-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade mirai mozi packed packed upx
Link:
https://www.filescan.io/uploads/69316588bba50eaf0420f30d/reports/c4af30bc-df5e-4d60-987c-55f3a58a7554/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-04T07:54:00Z UTC
Last seen:
2025-12-06T08:29:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/cb5c5d9258952910faaba3f81e0860b6f717fde8bba543c3aa2f80655e17e87b/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/eabd5763-4932-4952-85ed-695e031d9521
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1826287
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/cb5c5d9258952910faaba3f81e0860b6f717fde8bba543c3aa2f80655e17e87b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cb5c5d9258952910faaba3f81e0860b6f717fde8bba543c3aa2f80655e17e87b/
Threat name:
Linux.Trojan.Dakkatoni
Create hunting rule
Status:
Malicious
First seen:
2025-12-04 10:42:17 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=znof3esysuurb6vlup4b4cdaw33rp7pixosuhq5kf6agkxqx5b5q._file
Result
Malware family:
mozi
Create hunting rule
Score:
  10/10
Tags:
family:mozi botnet defense_evasion discovery persistence upx
Link:
https://tria.ge/reports/251204-mrst6sdz2b/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Reads system network configuration
UPX packed file
Creates a large amount of network flows
Enumerates active TCP sockets
Enumerates running processes
Modifies init.d
Reads system routing table
Writes file to system bin folder
Modifies Watchdog functionality
Patched UPX-packed file
Contacts a large (8523) amount of remote hosts
Detects Mozi Payload
Mozi family
Mozi, Mozi Botnet
Verdict:
Malicious
Tags:
botnet mozi Unix.Trojan.Mozi-9840825-0
YARA:
Mozi_Obfuscation_Technique
Link:
https://app.threat.zone/submission/30b0f799-aed9-4830-babe-340174764e46
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/cb5c5d9258952910faaba3f81e0860b6f717fde8bba543c3aa2f80655e17e87b

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Packer_Patched_UPX_62e11c64
Create hunting rule
Author:Elastic Security
Reference:https://cujo.com/upx-anti-unpacking-techniques-in-iot-malware/
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mozi

elf cb5c5d9258952910faaba3f81e0860b6f717fde8bba543c3aa2f80655e17e87b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3724962/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3724969/

Comments