MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4e15903fdf01915566a79d3731040ef557f718b0a0b0a1f9ec4710300b8ccc69. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4e15903fdf01915566a79d3731040ef557f718b0a0b0a1f9ec4710300b8ccc69
SHA3-384 hash: 11a42ac4007198094c9e1c41446740125d7f4a4e55c3aec74075d1d6623182fcd1f79da23febe14583bc1f0167a67f1d
SHA1 hash: 8257f3eb275e876a743f0aa9097a49e88512259c
MD5 hash: 1c8873a8a3c7e2ceb7363747dd05c06a
humanhash: video-orange-equal-oven
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:99'528 bytes
First seen:2025-03-16 00:17:34 UTC
Last seen:2025-03-16 23:57:41 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:SDU6Gjheyl9YAPdw3G+1TClR1MwzOvoouoFCBqchankY:SI6+e697dwaR1Gv30Ichk
TLSH T113A3075AB8819EA6C6C116BFFB1E428C732613E8E3DB3203DD15AF113BCB566097B051
telfhash t17f01d354cb5449c86775290ad2df120f59bc75fb38066dc192d6df4f84432cab015567
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika unknown
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
126
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67d62b093962f1a6f471bd11linux22vpnfull_triage
Tags:
mirai ddos
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
expand lolbin remote
Link:
https://www.filescan.io/uploads/67d618eadab9a7b6c594e70c/reports/e74e91f8-48ad-4336-809d-5410c120d3db/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
83
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/4e15903fdf01915566a79d3731040ef557f718b0a0b0a1f9ec4710300b8ccc69
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/78fe07ba-03da-4a26-b732-b70a5d4e16aa
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1639667
Signature
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1639667 Sample: arm.elf Startdate: 16/03/2025 Architecture: LINUX Score: 60 12 daisy.ubuntu.com 2->12 14 Multi AV Scanner detection for submitted file 2->14 16 Yara detected Mirai 2->16 7 arm.elf 2->7         started        signatures3 process4 signatures5 18 Sample reads /proc/mounts (often used for finding a writable filesystem) 7->18 10 arm.elf 7->10         started        process6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4e15903fdf01915566a79d3731040ef557f718b0a0b0a1f9ec4710300b8ccc69
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4e15903fdf01915566a79d3731040ef557f718b0a0b0a1f9ec4710300b8ccc69/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-16 00:18:28 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 36 (38.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jykzap67agivkzvhtu3tcbao6vl7ogfqucykd6pmi4idac4mzruq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250316-aly3sazqt5/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9885259-0
YARA:
n/a
Link:
https://app.threat.zone/submission/1095c22c-f2df-4162-aaea-d972daa4d9f5
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/4e15903fdf01915566a79d3731040ef557f718b0a0b0a1f9ec4710300b8ccc69

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:Linux_Generic_Threat_e9aef030
Create hunting rule
Author:Elastic Security
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 c2011fd5d9b33127d2525be8d0fd21ac5c27844a67e03e98cf96e2911d74f901

Mirai

elf 4e15903fdf01915566a79d3731040ef557f718b0a0b0a1f9ec4710300b8ccc69

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3468988/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3469433/
  
Dropped by
SHA256 c2011fd5d9b33127d2525be8d0fd21ac5c27844a67e03e98cf96e2911d74f901
  
Dropped by
MD5 b125eea622975b1baa08d7cd6f17d2e0
  
Dropped by
SHA256 d5ca4cf032c75b4435885eae46ec57c3290ba5a5825c1fff9743fe60c02f3613
  
Dropped by
MD5 a8c4f90ff4bceac43499d646d169eaaa

Comments