MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9c4b8a15187e4b1af2b43d6f010c2636159c7d321ea6b479dc17cfdfa42eef7e. 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: 9c4b8a15187e4b1af2b43d6f010c2636159c7d321ea6b479dc17cfdfa42eef7e
SHA3-384 hash: 68ace44f45dd50e4ec571b2fd4bda744a219727a2bc234ca1abfaa2cd0fd095226b855d42fce003b6ecbc639121406f0
SHA1 hash: 85f981350c339314fc2806e57be7c30ed115a2d3
MD5 hash: 222211ba9dcb5a00109caa3c91a8198e
humanhash: magazine-arkansas-princess-saturn
File name:titanjr.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:89'736 bytes
First seen:2026-05-04 12:36:02 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:LxMqILyZQsRbyAto07ZcZQN4GzoyFF3dJT97StQe7M372yQz0Oc9md+ks:LxMqILuQsRbj70iNF3b1MQeiP+0OOh
TLSH T1D8934A52FD818A62C6C122B7FB5E028D372653A9E2EE7203EC156F2137C795B0E7B541
telfhash t1551102b419d545ed03c48248c25f655e277e30763f062706aabdbe4fc3431d0764141b
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 :
56
Origin country :
DE DE
Vendor Threat Intelligence
Gathering data
Detection(s):
Unix.Trojan.Mirai-10056463-0
Create hunting rule

Unix.Trojan.Mirai-10058414-0
Create hunting rule

Unix.Trojan.Mirai-10058922-0
Create hunting rule

Unix.Trojan.Mirai-10059005-0
Create hunting rule

Unix.Trojan.Mirai-10059006-0
Create hunting rule

Unix.Trojan.Mirai-10059216-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade rust
Link:
https://www.filescan.io/uploads/69f892f286e92bda701da8a5/reports/33559693-f938-4839-b51c-9806da599b48/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-05-03T16:00:00Z UTC
Last seen:
2026-05-05T05:42:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/9c4b8a15187e4b1af2b43d6f010c2636159c7d321ea6b479dc17cfdfa42eef7e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/9d76c550-5a18-414c-bb3e-bdb875f2496b
Behavior Graph:
Download SVG
%3 guuid=6b153f69-1800-0000-34c0-0c8c4a050000 pid=1354 /usr/bin/sudo guuid=34e3fa6a-1800-0000-34c0-0c8c50050000 pid=1360 /tmp/sample.bin guuid=6b153f69-1800-0000-34c0-0c8c4a050000 pid=1354->guuid=34e3fa6a-1800-0000-34c0-0c8c50050000 pid=1360 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1f496012-ef5a-47d1-95de-845a67a2f48a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9c4b8a15187e4b1af2b43d6f010c2636159c7d321ea6b479dc17cfdfa42eef7e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9c4b8a15187e4b1af2b43d6f010c2636159c7d321ea6b479dc17cfdfa42eef7e/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/9c4b8a15187e4b1af2b43d6f010c2636159c7d321ea6b479dc17cfdfa42eef7e
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-03 18:16:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=trfyufiypzfrv4vuhvxqcdbggykzy7jsd2tli6o4c7h57jbo557a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet
Link:
https://tria.ge/reports/260504-pterfafy2k/
Malware Config
C2 Extraction:
haven.mephedrone.nl
Please note that we are no longer able to provide a coverage score for Virus Total.

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_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:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 9c4b8a15187e4b1af2b43d6f010c2636159c7d321ea6b479dc17cfdfa42eef7e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3838514/
  
Delivery method
Distributed via web download

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