MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 937f29cab82f00325464d5d160c4bbc915877c59c8b5f992a09d9f18f87059ec. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 937f29cab82f00325464d5d160c4bbc915877c59c8b5f992a09d9f18f87059ec
SHA3-384 hash: 82a97d85b0a1248a47c973ec20b783b9ae5bed70388c89d1916ca3e9cff9667ffcdbfd484953b11e24f1f389436d36db
SHA1 hash: e9b2a52ef6ef1c02a218580c23bfe8b9c943f489
MD5 hash: cb66e1338f51b3714ad2d0febbd6bb97
humanhash: oxygen-twelve-october-may
File name:skid.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:85'316 bytes
First seen:2025-07-03 11:25:11 UTC
Last seen:2025-07-03 13:17:50 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:pKnyV2+8vi9aDk5BVum8coh35Cg2aYyOrwFPhB+OXpJeVAol9T/dSYuGYV/zn5Co:Jhsi9aDkLkmXoDmY5JeVAGTVSb353
TLSH T11A83288ABC419F15C6D056BAFE1E528E33131FB8E2EA32039D156F3477DB95A0E3A441
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
11
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.ELF.Mirai-CYU.15659.29287.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=686668a6900df8e7f8661943linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/686668a17423ff017c3e623a/reports/dc1f1813-a5b9-4cb4-bf79-eb94ed001d9d/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/937f29cab82f00325464d5d160c4bbc915877c59c8b5f992a09d9f18f87059ec
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0aafec50-93a2-478f-b2e1-d8a9131f9f68
Behavior Graph:
Download SVG
%3 guuid=c99b0b54-1900-0000-6380-6537b9120000 pid=4793 /usr/bin/sudo guuid=ab5ffd55-1900-0000-6380-6537c2120000 pid=4802 /tmp/sample.bin guuid=c99b0b54-1900-0000-6380-6537b9120000 pid=4793->guuid=ab5ffd55-1900-0000-6380-6537c2120000 pid=4802 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/bbfa641e-a89f-49a3-8c86-84eccca52b97
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1727946
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1727946 Sample: skid.arm5.elf Startdate: 03/07/2025 Architecture: LINUX Score: 48 12 54.171.230.55, 443, 58876 AMAZON-02US United States 2->12 14 54.217.10.153, 443 AMAZON-02US United States 2->14 16 Multi AV Scanner detection for submitted file 2->16 6 dash rm 2->6         started        8 dash rm 2->8         started        10 skid.arm5.elf 2->10         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/937f29cab82f00325464d5d160c4bbc915877c59c8b5f992a09d9f18f87059ec
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/937f29cab82f00325464d5d160c4bbc915877c59c8b5f992a09d9f18f87059ec/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-03 11:25:25 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sn7stsvyf4adevde2xiwbrf3zekyo7czzc27tevatwprr6dqlhwa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250703-njf13sxnz6/
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/dd51c543-bd54-4f5b-849b-f1c0e8b3d5f2
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/937f29cab82f00325464d5d160c4bbc915877c59c8b5f992a09d9f18f87059ec

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: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 937f29cab82f00325464d5d160c4bbc915877c59c8b5f992a09d9f18f87059ec

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3574794/
  
Delivery method
Distributed via web download

Comments