MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8901880a311752e5fbd35d4b4d49b3688c7ac11b8d1daac136ce521442aa43bd. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8901880a311752e5fbd35d4b4d49b3688c7ac11b8d1daac136ce521442aa43bd
SHA3-384 hash: 9ffa565ea37193297c2da9ff3d12e76bebd4f259024ca952bd74625d767a87fa0c0ae8f97670d9cf2e39f2f88b3c863f
SHA1 hash: 7e19f055e72e4d591e88851f5bd6e6e602c1d3b7
MD5 hash: 6d51c93637fc70ff63b82ed59e9f8ebe
humanhash: nine-triple-sweet-oscar
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:129'420 bytes
First seen:2025-04-24 07:29:53 UTC
Last seen:2025-05-02 16:27:04 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:nBg/DFIy4C6D6VC0uvNKaNvHEpNVoWNV:nBgLGy4Cw6VC0uvNH1EpNVoWNV
TLSH T1F3C3F845FC515B53C6C612BBFB5E428D7B2A17A8D3EE72039A256F20378785B0E3B142
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 elfdigest
Tags:mirai

Intelligence

File Origin
# of uploads :
48
# of downloads :
197
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29505.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10002598-0
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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-10011318-0
Create hunting rule

Unix.Trojan.Mirai-10012923-0
Create hunting rule

Verdict:
Malicious
Score:
95.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6809e9d5a37ff28e12990e73linux22vpnfull_triage
Tags:
mirai ddos
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/6809e88aa8d43a4dd6111efe/reports/aa0e39b9-8788-43eb-85ed-ec01b97f32fd/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
103.77.240.231
Number of open files:
57
Number of processes launched:
12
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/8901880a311752e5fbd35d4b4d49b3688c7ac11b8d1daac136ce521442aa43bd
Behaviour
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a039d227-7c2d-4060-8f77-d9a788cd13a0
Result
Threat name:
Mirai, Gafgyt
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1672754
Signature
Detected Mirai
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1672754 Sample: arm.elf Startdate: 24/04/2025 Architecture: LINUX Score: 72 23 huyxingum.mikustore.net 103.77.240.231, 38794, 38796, 38798 X4B-AS-APX4BDDoSProtectedAnnouncementsAU India 2->23 25 Suricata IDS alerts for network traffic 2->25 27 Detected Mirai 2->27 29 Multi AV Scanner detection for submitted file 2->29 31 Yara detected Gafgyt 2->31 9 arm.elf 2->9         started        signatures3 process4 process5 11 arm.elf 9->11         started        process6 13 arm.elf 11->13         started        process7 15 arm.elf 13->15         started        17 arm.elf 13->17         started        19 arm.elf 13->19         started        21 6 other processes 13->21
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8901880a311752e5fbd35d4b4d49b3688c7ac11b8d1daac136ce521442aa43bd
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8901880a311752e5fbd35d4b4d49b3688c7ac11b8d1daac136ce521442aa43bd/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-04-24 07:30:19 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=reayqcrrc5jol66tlvfu2sntncghvqi3ruo2vqjwzzjbiqvkio6q._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/250424-jbyhyaxlt2/
Malware Config
C2 Extraction:
huyxingum.mikustore.net
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/8901880a311752e5fbd35d4b4d49b3688c7ac11b8d1daac136ce521442aa43bd

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:Linux_Generic_Threat_d94e1020
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

sh 0df55cf208409ad731139351cea1ca22a003fbad4092d9ba514529206f2642b2

Mirai

elf 8901880a311752e5fbd35d4b4d49b3688c7ac11b8d1daac136ce521442aa43bd

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3523506/
  
Delivery method
Distributed via web download
  
Dropped by
SHA256 0df55cf208409ad731139351cea1ca22a003fbad4092d9ba514529206f2642b2
  
Dropped by
MD5 556f03dacbca79a48a68d9ac2c1264d0
  
URLhaus
https://urlhaus.abuse.ch/url/3523602/
  
Dropped by
SHA256 a00385d1e4618586712709fc8d3ea8002b8e01dc3cdf9de1145d2d7faacd7eb7
  
Dropped by
MD5 88911776f3bf72c59f99aa8343ac899e

Comments