MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6b7df371f7be9748abfac061737bb80b65fde40814bd455c1c34e4b89289b8fc. 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


Mirai


Vendor detections: 13


Intelligence 13 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6b7df371f7be9748abfac061737bb80b65fde40814bd455c1c34e4b89289b8fc
SHA3-384 hash: a2c1028c25df7f357a3af678a2208d730b0752c869ad3a84f9589fd2f5744ac0a649360c3af3d294e64b191d2e6aa0ad
SHA1 hash: 46d5cd27aed07fbb65733ee0191ee5a9e1411265
MD5 hash: f8d4c917aa41e32e8bddf7d330ecd9ab
humanhash: alanine-football-shade-comet
File name:ub8ehJSePAfc9FYqZIT6.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:170'680 bytes
First seen:2026-01-10 13:36:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:pZKzt6OIKxtTb0U/pfu1F6ThtwXkoqSPxtVRUg5VB1F0Twc3vi90kCyqvAtV8bl0:poR6al0FsSNPxh1Vt2wwiQGtGHfg
TLSH T1D7F33901B31C0907D2672EB03A3F2BE197AFD9E125E4FA45254F9B899172D33158AECD
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 52049ff54e82b2cc588d60060b3d9e65b0cc6e2aea6752712bc807debfc28203
File size (compressed) :62'208 bytes
File size (de-compressed) :170'680 bytes
Format:linux/ppc32
Packed file: 52049ff54e82b2cc588d60060b3d9e65b0cc6e2aea6752712bc807debfc28203

Intelligence

File Origin
# of uploads :
1
# of downloads :
65
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/17ce9f96-5667-42aa-a1e6-3b5330eb9d45/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7135957-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-9940367-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10012200-0
Create hunting rule

Unix.Trojan.Mirai-10012201-0
Create hunting rule

Unix.Trojan.Mirai-10012671-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Kills processes
Sends data to a server
Deleting a recently created file
Creating a file in the %temp% directory
Receives data from a server
Locks files
Runs as daemon
DNS request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gafgyt masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/6962561430368802bb7f3d0d/reports/0c7255e1-0959-413f-864b-7ee29dbfc0da/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-01-10T10:43:00Z UTC
Last seen:
2026-01-10T11:14:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/6b7df371f7be9748abfac061737bb80b65fde40814bd455c1c34e4b89289b8fc/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8bac2383-1452-4dfc-972d-944bd0a78395
Behavior Graph:
Download SVG
%3 guuid=980d1e5a-1800-0000-3063-b38883090000 pid=2435 /usr/bin/sudo guuid=79e8325d-1800-0000-3063-b3888a090000 pid=2442 /tmp/sample.bin guuid=980d1e5a-1800-0000-3063-b38883090000 pid=2435->guuid=79e8325d-1800-0000-3063-b3888a090000 pid=2442 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/285a7383-0690-4863-9bdf-f376a10b2943
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1847937
Signature
Antivirus / Scanner detection for submitted sample
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1847937 Sample: ub8ehJSePAfc9FYqZIT6.ppc.elf Startdate: 10/01/2026 Architecture: LINUX Score: 88 26 weifang.serveftp.com 45.83.207.173, 3778, 55834, 55836 CLOUVIDERClouvider-GlobalASNGB Netherlands 2->26 28 Found malware configuration 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Antivirus / Scanner detection for submitted sample 2->32 34 3 other signatures 2->34 8 ub8ehJSePAfc9FYqZIT6.ppc.elf 2->8         started        signatures3 process4 process5 10 ub8ehJSePAfc9FYqZIT6.ppc.elf 8->10         started        12 ub8ehJSePAfc9FYqZIT6.ppc.elf 8->12         started        14 ub8ehJSePAfc9FYqZIT6.ppc.elf 8->14         started        16 3 other processes 8->16 process6 18 ub8ehJSePAfc9FYqZIT6.ppc.elf 10->18         started        20 ub8ehJSePAfc9FYqZIT6.ppc.elf 10->20         started        22 ub8ehJSePAfc9FYqZIT6.ppc.elf 10->22         started        24 ub8ehJSePAfc9FYqZIT6.ppc.elf 10->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6b7df371f7be9748abfac061737bb80b65fde40814bd455c1c34e4b89289b8fc
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6b7df371f7be9748abfac061737bb80b65fde40814bd455c1c34e4b89289b8fc/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/6b7df371f7be9748abfac061737bb80b65fde40814bd455c1c34e4b89289b8fc
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-10 13:37:20 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nn67g4pxx2lurk72ybqxg65ybns73zaics6ukxa4gtslreujxd6a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/260110-qw1mcsat8e/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-7100807-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/55d4536e-01e8-423e-b419-b779deef9caa
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/6b7df371f7be9748abfac061737bb80b65fde40814bd455c1c34e4b89289b8fc

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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

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

Web download

Mirai

elf 52049ff54e82b2cc588d60060b3d9e65b0cc6e2aea6752712bc807debfc28203

Mirai

elf 6b7df371f7be9748abfac061737bb80b65fde40814bd455c1c34e4b89289b8fc

(this sample)

  
Dropped by
SHA256 52049ff54e82b2cc588d60060b3d9e65b0cc6e2aea6752712bc807debfc28203
  
URLhaus
https://urlhaus.abuse.ch/url/3753586/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 6485c30739bd41d5352d0d684851a420

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