MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9b4b6476b4145b3d1d31c45bbdd8cbc604dff595062d62ade06ea89cfa455f46. 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


LeetHozer


Vendor detections: 9


Intelligence 9 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9b4b6476b4145b3d1d31c45bbdd8cbc604dff595062d62ade06ea89cfa455f46
SHA3-384 hash: a59928410600e73f90d12aeef48c3286e3f7bf39ea892b50798bd1acec78b6b2b465a1bb8a26ae5983dc1c60fc5b0eb6
SHA1 hash: 19ed07395ed4f30cfbd386c7dfd8c6c71e977ee4
MD5 hash: c0917208e71cdc890dadc28a4c7fb068
humanhash: alpha-tennessee-hotel-burger
File name:zero.x86
Download: download sample
Signature LeetHozer
Create hunting rule
File size:116'920 bytes
First seen:2026-06-10 14:33:47 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:ldzbxtXOMCdmMNLtGeGeMD0cvXaEfQhhDG2JA0bY3XhG1:ldZ5hC4MSeGlomaFhMp04RO
TLSH T1B1B32A17B4C080FDC9DAC1B84FDBE13ADA33B4295174B25E27C4AE265E4AE205F5DA24
telfhash t1d64148b039263954b1f7f672b316e1758c261d7100d535e6ceb2b9facf66b810e61823
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 LeetHozer upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 98a0f7ee0e4d814a846e44e27fcd1533e337eb92dd4221a104b6b63162a0ba8f
File size (compressed) :43'844 bytes
File size (de-compressed) :116'920 bytes
Format:linux/amd64
Packed file: 98a0f7ee0e4d814a846e44e27fcd1533e337eb92dd4221a104b6b63162a0ba8f

Intelligence

File Origin
# of uploads :
1
# of downloads :
71
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Dropper.Mirai-7540662-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Creating a file
Connection attempt
Sends data to a server
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/6a2975ef1f652d6865756e9d/reports/bf553493-b33b-48b2-9205-1b27587b271c/overview
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-06-11T13:12:00Z UTC
Last seen:
2026-06-11T13:14:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/9b4b6476b4145b3d1d31c45bbdd8cbc604dff595062d62ade06ea89cfa455f46/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/72695225-c5c9-478d-8035-63ba8de93143
Behavior Graph:
Download SVG
%3 guuid=25746ce2-1900-0000-1d19-f9a5d20a0000 pid=2770 /usr/bin/sudo guuid=9b05d9e4-1900-0000-1d19-f9a5d60a0000 pid=2774 /tmp/sample.bin write-file guuid=25746ce2-1900-0000-1d19-f9a5d20a0000 pid=2770->guuid=9b05d9e4-1900-0000-1d19-f9a5d60a0000 pid=2774 execve guuid=830e09e5-1900-0000-1d19-f9a5d80a0000 pid=2776 /tmp/sample.bin net send-data zombie guuid=9b05d9e4-1900-0000-1d19-f9a5d60a0000 pid=2774->guuid=830e09e5-1900-0000-1d19-f9a5d80a0000 pid=2776 clone 40f5f7f9-2372-5af2-8c7a-97e93c12704c 31.56.209.222:31337 guuid=830e09e5-1900-0000-1d19-f9a5d80a0000 pid=2776->40f5f7f9-2372-5af2-8c7a-97e93c12704c send: 528B
Malware family:
LeetHozer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2c03b84f-c20d-4216-a83c-b167e98d18b9
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1925935
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1925935 Sample: zero.x86.elf Startdate: 10/06/2026 Architecture: LINUX Score: 56 15 31.56.209.222, 31337, 48202 SWISSNET-ASUS Netherlands 2->15 17 109.202.202.202, 80 INIT7CH Switzerland 2->17 19 3 other IPs or domains 2->19 21 Malicious sample detected (through community Yara rule) 2->21 23 Multi AV Scanner detection for submitted file 2->23 7 zero.x86.elf 2->7         started        9 dash rm 2->9         started        11 dash rm 2->11         started        signatures3 process4 process5 13 zero.x86.elf 7->13         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9b4b6476b4145b3d1d31c45bbdd8cbc604dff595062d62ade06ea89cfa455f46
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9b4b6476b4145b3d1d31c45bbdd8cbc604dff595062d62ade06ea89cfa455f46/
Threat name:
Linux.PUA.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-06-10 14:34:28 UTC
File Type:
ELF64 Little (Exe)
AV detection:
8 of 36 (22.22%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tnfwi5vucrnt2hjryrn33wglyycn75mvaywwflpan2ujz6sfl5da._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion linux
Link:
https://tria.ge/reports/260610-rxmybsdt4p/
Behaviour
Writes file to tmp directory
Modifies Watchdog functionality
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/9b4b6476b4145b3d1d31c45bbdd8cbc604dff595062d62ade06ea89cfa455f46

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:Linux_Trojan_Gafgyt_0cd591cd
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a33a8363
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d0c57a2e
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_6a77af0f
Create hunting rule
Author:Elastic Security
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/

File information

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

Web download

Gafgyt

elf 98a0f7ee0e4d814a846e44e27fcd1533e337eb92dd4221a104b6b63162a0ba8f

LeetHozer

elf 9b4b6476b4145b3d1d31c45bbdd8cbc604dff595062d62ade06ea89cfa455f46

(this sample)

  
Dropped by
SHA256 98a0f7ee0e4d814a846e44e27fcd1533e337eb92dd4221a104b6b63162a0ba8f
  
URLhaus
https://urlhaus.abuse.ch/url/3857195/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 d625a7577d7b902d4fed43a4e6ebbf70

Comments