MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 937aa530a8430d6ef94e6adca1422f2b7d918e6db5ba66120b0cc86271649d33. 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: 9


Intelligence 9 IOCs YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 937aa530a8430d6ef94e6adca1422f2b7d918e6db5ba66120b0cc86271649d33
SHA3-384 hash: c9843c2a548693a745ea26c3244bf8f0cfd95433865103dd748ad4026ed1ba3b10d5111643057039cf3885767c82f2fb
SHA1 hash: 58dba6b88ea7d1d59006fa9aa1340523b34bc264
MD5 hash: 299d00221d9e3fa43e121b302a143200
humanhash: white-undress-lactose-black
File name:pandora.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:139'252 bytes
First seen:2026-02-02 17:55:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 1536:mbR2+IRSWbAgHNivzyIKksoicu+bV//kpwvmYKeaVyNjwsc7pBA0HbmoD1laQiky:mbR2Jm8+KeiyNjwVtzSlQiW0duZRI
TLSH T18AD3281B7B61CF61C7B8DA3045B7835267B9229216E3C486E21DEE103F5135CA81FFA9
telfhash t147119c705b2ba6115599dbecc8dcb72a411d9645420bdf33fe3180bca4194ece22ad4f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
28
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7135881-0
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-7135925-0
Create hunting rule

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

Unix.Dropper.Mirai-7135996-0
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-7136033-0
Create hunting rule

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

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

Unix.Trojan.Mirai-9807962-0
Create hunting rule

Unix.Trojan.Mirai-9808381-0
Create hunting rule

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

Unix.Trojan.Mirai-10058997-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc masquerade mirai
Link:
https://www.filescan.io/uploads/6980e54d930564ff3c848e79/reports/0cc25f33-ceec-433c-945e-b5a84a6e1ee6/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
3
Number of processes launched:
7
Processes remaning?
false
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/937aa530a8430d6ef94e6adca1422f2b7d918e6db5ba66120b0cc86271649d33
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
type:Mirai 82.165.181.201:1791
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-02-02T03:05:00Z UTC
Last seen:
2026-02-02T03:50:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.bv HEUR:Backdoor.Linux.Mirai.r
Link:
https://opentip.kaspersky.com/937aa530a8430d6ef94e6adca1422f2b7d918e6db5ba66120b0cc86271649d33/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/68b288e5-f01f-4fa1-b1ff-b216cb14feca
Behavior Graph:
Download SVG
%3 guuid=e16309f3-1900-0000-d808-2b33cf090000 pid=2511 /usr/bin/sudo guuid=ed33e4f5-1900-0000-d808-2b33d8090000 pid=2520 /tmp/sample.bin guuid=e16309f3-1900-0000-d808-2b33cf090000 pid=2511->guuid=ed33e4f5-1900-0000-d808-2b33d8090000 pid=2520 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2b08df5c-dc0e-472c-90fa-db1ce554b448
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1861838
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1861838 Sample: pandora.mips.elf Startdate: 02/02/2026 Architecture: LINUX Score: 76 26 102.147.122.151, 23 ZAIN-ZAMBIAZM Zambia 2->26 28 209.49.126.240, 23 XO-AS15US United States 2->28 30 98 other IPs or domains 2->30 32 Malicious sample detected (through community Yara rule) 2->32 34 Antivirus / Scanner detection for submitted sample 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 2 other signatures 2->38 8 pandora.mips.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 pandora.mips.elf 8->14         started        16 pandora.mips.elf 8->16         started        18 pandora.mips.elf 8->18         started        process6 20 pandora.mips.elf 14->20         started        22 pandora.mips.elf 14->22         started        24 pandora.mips.elf 14->24         started       
Score:
98%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/937aa530a8430d6ef94e6adca1422f2b7d918e6db5ba66120b0cc86271649d33
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/937aa530a8430d6ef94e6adca1422f2b7d918e6db5ba66120b0cc86271649d33/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/937aa530a8430d6ef94e6adca1422f2b7d918e6db5ba66120b0cc86271649d33
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-02 17:50:33 UTC
File Type:
ELF32 Big (SO)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sn5kkmfiimgw56konlokcqrpfn6zddtnww5gmeqlbtege4letuzq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
defense_evasion discovery
Link:
https://tria.ge/reports/260202-wh8zgafx6d/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Modifies Watchdog functionality
Contacts a large (20206) amount of remote hosts
Creates a large amount of network flows
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/937aa530a8430d6ef94e6adca1422f2b7d918e6db5ba66120b0cc86271649d33

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:elf_arm_mips_ko_so
Create hunting rule
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:MAL_ARM_LNX_Mirai_Mar13_2022
Create hunting rule
Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 937aa530a8430d6ef94e6adca1422f2b7d918e6db5ba66120b0cc86271649d33

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3770711/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3770719/
  
URLhaus
https://urlhaus.abuse.ch/url/3770723/
  
URLhaus
https://urlhaus.abuse.ch/url/3770725/
  
URLhaus
https://urlhaus.abuse.ch/url/3770736/
  
URLhaus
https://urlhaus.abuse.ch/url/3770748/
  
URLhaus
https://urlhaus.abuse.ch/url/3770753/

Comments