MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c8993c8ad7f81b7b40b38580f0f9682c988530de21dd9defae90def2eab896d9. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c8993c8ad7f81b7b40b38580f0f9682c988530de21dd9defae90def2eab896d9
SHA3-384 hash: e08f5c2797aea135c1c067bf48416cb9f509429f1825167298172a44365afbf334a7767a03cdfcd3457bce3254313e6d
SHA1 hash: 82ae873a7f371979cb1d48d779aff72c62ff32b4
MD5 hash: 23145ce1ed8c2867b78fd61ab80a3618
humanhash: oscar-robin-louisiana-avocado
File name:dlr.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:1'492 bytes
First seen:2025-09-03 04:11:17 UTC
Last seen:2025-09-03 05:30:25 UTC
File type: elf
MIME type:application/x-executable
ssdeep 24:uAlKGpa7Urz/jlfLnXK1hcVev3gRGH9i1BBuLlfx9gSO:uAlKGpa7UrLZYnz2BuJx9O
TLSH T13631F1D1A7D05DBDC8E451BEAE6B431473789F80F0C63923821C77186D1EF786D26485
telfhash t1cb900262474fbb68b245018048c90104c5e4e51b0460986145491c404852a107510210
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 :
3
# of downloads :
43
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.DownLoader.507.25473.13013.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Sends data to a server
Receives data from a server
Connection attempt
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/68b7c05539a6221faa7bc5d9/reports/8fbcc4d2-a425-45a5-9339-5a82f8fd6f9b/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/c8993c8ad7f81b7b40b38580f0f9682c988530de21dd9defae90def2eab896d9
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-03T01:37:00Z UTC
Last seen:
2025-09-03T01:37:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan-Downloader.Linux.Mirai.d
Link:
https://opentip.kaspersky.com/c8993c8ad7f81b7b40b38580f0f9682c988530de21dd9defae90def2eab896d9/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6fd78105-b6ec-48b7-ba5d-ddf139262fff
Behavior Graph:
Download SVG
%3 guuid=603f2ff7-1700-0000-676e-1509f20b0000 pid=3058 /usr/bin/sudo guuid=762f9ff9-1700-0000-676e-1509fa0b0000 pid=3066 /tmp/sample.bin guuid=603f2ff7-1700-0000-676e-1509f20b0000 pid=3058->guuid=762f9ff9-1700-0000-676e-1509fa0b0000 pid=3066 execve
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2c54bff3-b6a3-4fac-8e39-834576b57e92
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1770084
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c8993c8ad7f81b7b40b38580f0f9682c988530de21dd9defae90def2eab896d9
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c8993c8ad7f81b7b40b38580f0f9682c988530de21dd9defae90def2eab896d9/
Verdict:
Malicious
Threat:
Trojan-Downloader.Linux.Mirai
Link:
https://tip.neiki.dev/file/c8993c8ad7f81b7b40b38580f0f9682c988530de21dd9defae90def2eab896d9
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-03 04:04:53 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zcmtzcwx7anxwqftqwapb6lifsmikmg6ehoz335osdppf2vys3mq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/250903-es18yaep9v/
Behaviour
Writes file to tmp directory
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/4bd600d4-f901-4145-b9ba-bc5421e47f24
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/c8993c8ad7f81b7b40b38580f0f9682c988530de21dd9defae90def2eab896d9

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf c8993c8ad7f81b7b40b38580f0f9682c988530de21dd9defae90def2eab896d9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3615942/
  
Delivery method
Distributed via web download

Comments