MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9238a6324ce477e1547d3d64606ef914adb682325a82f5bd5fdbac9a80c12234. 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: 8


Intelligence 8 IOCs YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9238a6324ce477e1547d3d64606ef914adb682325a82f5bd5fdbac9a80c12234
SHA3-384 hash: 57368f8f498f6fe130a1cc5ab17a8351ed48696c4a804de6d3b89521d6bde292ebe80d10f4c2bf71662e7365aba54dc8
SHA1 hash: 340efee34e89dc38b9564313e626f2723794f009
MD5 hash: 0fb793155f770e09857fd19c59a6e9c3
humanhash: ack-moon-eight-uncle
File name:csk_x86
Download: download sample
Signature Mirai
Create hunting rule
File size:116'168 bytes
First seen:2026-02-22 09:25:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:EPian1DTbKm4EgPgdFRP2V2Zsv1hIB18eB:Eqan9ECukZsvoB
TLSH T11DB37CC2F743C0F6D85304B1507BAF369E33D4BA5025DB42E7689A71DCA2A05D71ABAC
telfhash t1f051f8f71eba0ce8b7909c05d31e5ba2190ae67b196036f245b39c6433fadc641b9c35
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 mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
45
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/d801da5c-ded8-46c3-b3e1-b5d24ba8fb66/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

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

Unix.Trojan.Mirai-9853183-0
Create hunting rule

Unix.Trojan.Mirai-10002309-0
Create hunting rule

Unix.Trojan.Mirai-10002310-0
Create hunting rule

Unix.Trojan.Mirai-10002598-0
Create hunting rule

Unix.Trojan.Mirai-10005051-0
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-10028515-0
Create hunting rule

Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
soft-404
Link:
https://www.filescan.io/uploads/699acbb997feb4afd651a64b/reports/8f101db7-c704-4c1c-8b02-e348f804fd16/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
17
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/9238a6324ce477e1547d3d64606ef914adb682325a82f5bd5fdbac9a80c12234
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/43dc92f1-1a04-4019-9516-c19ccab2f565
Behavior Graph:
Download SVG
%3 guuid=05808ce5-1a00-0000-a300-1d9c7d090000 pid=2429 /usr/bin/sudo guuid=935da1e9-1a00-0000-a300-1d9c83090000 pid=2435 /tmp/sample.bin net guuid=05808ce5-1a00-0000-a300-1d9c7d090000 pid=2429->guuid=935da1e9-1a00-0000-a300-1d9c83090000 pid=2435 execve e22a25d0-6c98-5792-9e9c-b205c3cd098e 46.3.112.9:53 guuid=935da1e9-1a00-0000-a300-1d9c83090000 pid=2435->e22a25d0-6c98-5792-9e9c-b205c3cd098e con guuid=ac3df5e9-1a00-0000-a300-1d9c85090000 pid=2437 /tmp/sample.bin dns net send-data zombie guuid=935da1e9-1a00-0000-a300-1d9c83090000 pid=2435->guuid=ac3df5e9-1a00-0000-a300-1d9c85090000 pid=2437 clone guuid=ac3df5e9-1a00-0000-a300-1d9c85090000 pid=2437->e22a25d0-6c98-5792-9e9c-b205c3cd098e con 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=ac3df5e9-1a00-0000-a300-1d9c85090000 pid=2437->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 33B 397a5ff8-f094-5a22-a712-8b9577d3c394 idk.mangovn.xyz:55555 guuid=ac3df5e9-1a00-0000-a300-1d9c85090000 pid=2437->397a5ff8-f094-5a22-a712-8b9577d3c394 send: 7B guuid=670e03ea-1a00-0000-a300-1d9c86090000 pid=2438 /tmp/sample.bin guuid=ac3df5e9-1a00-0000-a300-1d9c85090000 pid=2437->guuid=670e03ea-1a00-0000-a300-1d9c86090000 pid=2438 clone guuid=56df17ea-1a00-0000-a300-1d9c88090000 pid=2440 /tmp/sample.bin guuid=670e03ea-1a00-0000-a300-1d9c86090000 pid=2438->guuid=56df17ea-1a00-0000-a300-1d9c88090000 pid=2440 clone guuid=de1d066a-1e00-0000-a300-1d9c9c110000 pid=4508 /tmp/sample.bin guuid=670e03ea-1a00-0000-a300-1d9c86090000 pid=2438->guuid=de1d066a-1e00-0000-a300-1d9c9c110000 pid=4508 clone guuid=de2e29eb-2100-0000-a300-1d9cb4140000 pid=5300 /tmp/sample.bin guuid=670e03ea-1a00-0000-a300-1d9c86090000 pid=2438->guuid=de2e29eb-2100-0000-a300-1d9cb4140000 pid=5300 clone guuid=9a1fd36a-2500-0000-a300-1d9cb5140000 pid=5301 /tmp/sample.bin guuid=670e03ea-1a00-0000-a300-1d9c86090000 pid=2438->guuid=9a1fd36a-2500-0000-a300-1d9cb5140000 pid=5301 clone guuid=cea123ec-2800-0000-a300-1d9cc0140000 pid=5312 /tmp/sample.bin guuid=670e03ea-1a00-0000-a300-1d9c86090000 pid=2438->guuid=cea123ec-2800-0000-a300-1d9cc0140000 pid=5312 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/60d43ac5-09cf-49a4-8f36-dbf21828f7c6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9238a6324ce477e1547d3d64606ef914adb682325a82f5bd5fdbac9a80c12234
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9238a6324ce477e1547d3d64606ef914adb682325a82f5bd5fdbac9a80c12234/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-22 09:26:21 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=si4kmmsm4r36cvd5hvsga3xzcsw3narslkbplpk73owjvagbei2a._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery linux
Link:
https://tria.ge/reports/260222-leabmaev6b/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/9238a6324ce477e1547d3d64606ef914adb682325a82f5bd5fdbac9a80c12234

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:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_5f7b67b8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_ae9d0fa6
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:Mal_LNX_Mirai_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Mirai botnet, and there variants.
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 9238a6324ce477e1547d3d64606ef914adb682325a82f5bd5fdbac9a80c12234

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3782684/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3782797/

Comments