MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9df30fb233d29d137447f3bca56bb18beb988665c95425675b583dbcedea94c7. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9df30fb233d29d137447f3bca56bb18beb988665c95425675b583dbcedea94c7
SHA3-384 hash: 3f72693a3dcb18bb96bace6cd55bcb7e7f2cd178268e84c81ab8b8b1d6cda4b737459122ead8fff294270f3bdd1a6abd
SHA1 hash: b4c18b8777eb2d41e699050fc295c909a8255098
MD5 hash: 9f93ce595903a14c43eabdf8b193a54e
humanhash: romeo-mexico-freddie-summer
File name:data.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:566'592 bytes
First seen:2026-01-31 17:46:48 UTC
Last seen:2026-01-31 18:19:29 UTC
File type: elf
MIME type:application/x-executable
ssdeep 6144:spPwjcQviLBH2mh8PS0X9nkJQm8aAO8onyy5hRuNfN4e5bCfcwys+u2hgpuorN/:UPINviE3S0XKZmOuR5CmfhgpuorN/
TLSH T176C43A55F8809F61CAC52976F79D869C33134B79C3EB720699144B383BDB8AB0F3A641
telfhash t16ff05c67eb6b2a7e67d107c503ac6c16cd7c368953a028d542295783184bec03296a32
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
43
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gcc masquerade mirai rust
Link:
https://www.filescan.io/uploads/697e402a930564ff3c80eae1/reports/63c0c2e3-b789-4794-83de-144ce448ac02/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
201
Number of processes launched:
8
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/9df30fb233d29d137447f3bca56bb18beb988665c95425675b583dbcedea94c7
Behaviour
Process Renaming
Firewall Changes
Kernel Modules
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-31T15:34:00Z UTC
Last seen:
2026-01-31T20:48:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/9df30fb233d29d137447f3bca56bb18beb988665c95425675b583dbcedea94c7/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a442360b-40a1-4559-bf46-0609c37abb05
Behavior Graph:
Download SVG
%3 guuid=02be190a-1700-0000-b0d7-478cd30d0000 pid=3539 /usr/bin/sudo guuid=e7a03c0d-1700-0000-b0d7-478cdd0d0000 pid=3549 /tmp/sample.bin guuid=02be190a-1700-0000-b0d7-478cd30d0000 pid=3539->guuid=e7a03c0d-1700-0000-b0d7-478cdd0d0000 pid=3549 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e55498f6-d30e-43bf-aef5-ffef41962cb5
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1860976
Signature
Executes the "iptables" command to insert, remove and/or manipulate rules
Sample pipes script to sh (AV evasion)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1860976 Sample: data.arm5.elf Startdate: 31/01/2026 Architecture: LINUX Score: 48 30 109.202.202.202, 80 INIT7CH Switzerland 2->30 32 cyber-reborn.com 130.12.180.108, 25565, 37720 DATAHOPDatahop-SixDegreesGB Canada 2->32 34 2 other IPs or domains 2->34 36 Sample pipes script to sh (AV evasion) 2->36 11 data.arm5.elf 2->11         started        signatures3 process4 process5 13 data.arm5.elf 11->13         started        process6 15 data.arm5.elf 13->15         started        process7 17 data.arm5.elf 15->17         started        process8 19 data.arm5.elf sh 17->19         started        21 data.arm5.elf sh 17->21         started        23 data.arm5.elf 17->23         started        process9 25 sh iptables 19->25         started        28 sh iptables 21->28         started        signatures10 38 Executes the "iptables" command to insert, remove and/or manipulate rules 25->38
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9df30fb233d29d137447f3bca56bb18beb988665c95425675b583dbcedea94c7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9df30fb233d29d137447f3bca56bb18beb988665c95425675b583dbcedea94c7/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-01-31 17:47:30 UTC
File Type:
ELF32 Little (Exe)
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=txzq7mrt2korg5ch6o6kk25rrpvzrbtfzfkckz23la63z3pkstdq._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/260131-wc12nsdz8a/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
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/9df30fb233d29d137447f3bca56bb18beb988665c95425675b583dbcedea94c7

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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:malwareelf55503
Create hunting rule
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 9df30fb233d29d137447f3bca56bb18beb988665c95425675b583dbcedea94c7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3765762/
  
Delivery method
Distributed via web download

Comments