MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 94b99e0abd1c8b44dc227502c2db26b1e2afa582f0ecce26c7521a35ae826c38. 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: 94b99e0abd1c8b44dc227502c2db26b1e2afa582f0ecce26c7521a35ae826c38
SHA3-384 hash: 1e88029a5102a579ef109a755fb686b12bc5a80e4a8e800b1a2f63868d407b04c279965267ee4f26aa1457e255a7d52a
SHA1 hash: be76195219e297489cea773a5b8b4fbb9588c4d3
MD5 hash: bca8c21dec6a15d06cdf5064a728ef78
humanhash: sweet-april-north-seven
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:99'528 bytes
First seen:2025-03-15 00:17:28 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:X7GVO1lRYw1vdQUw393NOUzLmM3xv/6gyFE28QtVnJY:X7GOHR5vdnMzLLvC+FQtY
TLSH T12BA3195AB8818E92C5C116BBFB1F428C732753A8E2DF7203DD19AF123BCB566097B051
telfhash t13c01cb95c9141bc897e51005c1ebb12b12bcb67e291e68a14295be0ec082ac0702f63a
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 :
105
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
89.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67d4d5e608116ce42571394flinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
android expand lolbin mirai remote
Link:
https://www.filescan.io/uploads/67d4c7610a7899f35796d222/reports/bc8d6296-6e0c-4081-8baf-82dfb450a21a/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
89
Number of processes launched:
6
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/94b99e0abd1c8b44dc227502c2db26b1e2afa582f0ecce26c7521a35ae826c38
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
type: 74.125.250.129:19302
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/beecf271-3938-4406-aa0e-8f1b09773bec
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1639150
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: 1639150 Sample: arm.elf Startdate: 15/03/2025 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/94b99e0abd1c8b44dc227502c2db26b1e2afa582f0ecce26c7521a35ae826c38
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/94b99e0abd1c8b44dc227502c2db26b1e2afa582f0ecce26c7521a35ae826c38/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-15 00:19:09 UTC
File Type:
ELF32 Little (Exe)
AV detection:
9 of 36 (25.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ss4z4cv5dsfujxbcoubmfwzgwhrk7jmc6dwm4jwhkindllucnq4a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250315-alwbwsvnt2/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9885259-0
YARA:
n/a
Link:
https://app.threat.zone/submission/cae0cd0d-d3f8-49ae-bb16-1fd0bb3cb50f
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/94b99e0abd1c8b44dc227502c2db26b1e2afa582f0ecce26c7521a35ae826c38

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

elf 94b99e0abd1c8b44dc227502c2db26b1e2afa582f0ecce26c7521a35ae826c38

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3469528/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3469535/

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