MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2ba9867cb4afb54449579199a7807d6c1271403b42574acd9afc7ca2055de06c. 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: 7


Intelligence 7 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2ba9867cb4afb54449579199a7807d6c1271403b42574acd9afc7ca2055de06c
SHA3-384 hash: 8d56b4193a6f9f98a834e1516da1f461a664630869702234381a7ad4fb5443fee692fe6f49955d29b6d379b2f953ba20
SHA1 hash: df0c42b9d474e255799613efe5bc72597bb953e6
MD5 hash: 58569c43f2f595f396ba1cab5f7280fc
humanhash: montana-cardinal-mike-juliet
File name:arc
Download: download sample
Signature Mirai
Create hunting rule
File size:141'320 bytes
First seen:2026-01-19 05:22:18 UTC
Last seen:2026-01-19 19:40:15 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:+uoT8dr1lrDzqm+HPBBvg6A6q8dFptZQgnCHo+6zC2ixzq:+uoT8F1BMHPI6ABeHZVCHo+6fiJq
TLSH T1F4D39EA7B34F1450C86206F01BCB576D2E3325015E6B9AE77C6E323E5A7B5DB180A3E1
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
156
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30395.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-12.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10056448-0
Create hunting rule

Unix.Trojan.Gafgyt-10056449-0
Create hunting rule

Unix.Trojan.Gafgyt-10058381-0
Create hunting rule

Unix.Trojan.Mirai-10058666-0
Create hunting rule

Unix.Trojan.Mirai-10059004-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gafgyt mirai
Link:
https://www.filescan.io/uploads/696dbf94fdafd7624ab07cda/reports/c87c22d0-e1be-460f-8399-4826d1a9cd41/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-19T03:53:00Z UTC
Last seen:
2026-01-19T06:43:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2ba9867cb4afb54449579199a7807d6c1271403b42574acd9afc7ca2055de06c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2ace6d79-36a4-4c42-8c7c-3aa8b60d86a4
Behavior Graph:
Download SVG
%3 guuid=707cf819-1700-0000-a581-92cabc0e0000 pid=3772 /usr/bin/sudo guuid=87b1dc1c-1700-0000-a581-92cac80e0000 pid=3784 /tmp/sample.bin guuid=707cf819-1700-0000-a581-92cabc0e0000 pid=3772->guuid=87b1dc1c-1700-0000-a581-92cac80e0000 pid=3784 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/96861608-1715-4e7a-9367-368f5fb3f272
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1853127
Signature
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2ba9867cb4afb54449579199a7807d6c1271403b42574acd9afc7ca2055de06c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2ba9867cb4afb54449579199a7807d6c1271403b42574acd9afc7ca2055de06c/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-19 05:22:32 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fouym7fuv62uiskxsgm2pad5nqjhcqb3ijluvtm27r6kebk54bwa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260119-f2rxashx7e/
Verdict:
Unknown
Tags:
backdoor
YARA:
MAL_ELF_Xlogin_Nov24_1
Link:
https://app.threat.zone/submission/001df071-a2cc-402a-9dfc-db4d8a2cfa27
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/2ba9867cb4afb54449579199a7807d6c1271403b42574acd9afc7ca2055de06c

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_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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: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:MAL_ELF_Xlogin_Nov24_1
Create hunting rule
Author:Florian Roth
Description:Detects xlogin backdoor samples
Reference:https://blog.sekoia.io/solving-the-7777-botnet-enigma-a-cybersecurity-quest/
Rule name:testlumma
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 2ba9867cb4afb54449579199a7807d6c1271403b42574acd9afc7ca2055de06c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3760103/
  
Delivery method
Distributed via web download

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