MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 64377fa21d4d50db0faf3e423ecca785d621579f973855a2183f949ea054a27b. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 64377fa21d4d50db0faf3e423ecca785d621579f973855a2183f949ea054a27b
SHA3-384 hash: 2c32232320649f0f5f00a604186aee57643031d068be61094cf259e14779228feac321f5b5b64ba51fcbd339e19cffd2
SHA1 hash: 3736138aad7b4a8294356428c101911614860f5f
MD5 hash: 4dfe2c73bf2517e16c00e89318728cf6
humanhash: golf-aspen-island-ack
File name:arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:91'708 bytes
First seen:2025-12-22 23:27:36 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:dtn/4D/G9jAMGOfEJtCFKIFw25qbUwLIPPOp1+Cn3IT/ysm8rUi3gM7iDPW3uj+n:pjdK2YDT+K3ImsrePW3uj+xT23rT2
TLSH T1B293F996B8918A11C6D452BEFE1E51CD331317B8E2EF73539D146B247B8B82B0E7B901
telfhash t13cd0c2ef8b5489a663f1e4e5c09e740197edb0532f121523002c574e4962021a44e816
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 :
47
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/6949d40f3f8fdbf8e94f42fd/reports/e9e1275b-1576-4ef7-bc2f-ca0166f82b75/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-22T20:07:00Z UTC
Last seen:
2025-12-24T00:41:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/64377fa21d4d50db0faf3e423ecca785d621579f973855a2183f949ea054a27b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3722d847-08c0-4597-98c1-309d3026948d
Behavior Graph:
Download SVG
%3 guuid=3eab91f4-1600-0000-0df7-027a230f0000 pid=3875 /usr/bin/sudo guuid=d7d451f6-1600-0000-0df7-027a280f0000 pid=3880 /tmp/sample.bin guuid=3eab91f4-1600-0000-0df7-027a230f0000 pid=3875->guuid=d7d451f6-1600-0000-0df7-027a280f0000 pid=3880 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a687f570-de29-4533-aeb9-031dce4eabf4
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1837932
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1837932 Sample: arm6.elf Startdate: 23/12/2025 Architecture: LINUX Score: 48 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 3 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 6 python3.8 dpkg 2->6         started        8 dash rm 2->8         started        10 dash rm 2->10         started        12 arm6.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/64377fa21d4d50db0faf3e423ecca785d621579f973855a2183f949ea054a27b
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/64377fa21d4d50db0faf3e423ecca785d621579f973855a2183f949ea054a27b/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-22 23:28:16 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mq3x7iq5jvinwd5phzbd5tfhqxlccv47s44fliqyh6kj5icuuj5q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/251222-3f5ycsylax/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/82f56aeb-d0a7-45c4-8662-b7e4e9db6cfa
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/64377fa21d4d50db0faf3e423ecca785d621579f973855a2183f949ea054a27b

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:Linux_Generic_Threat_d2dca9e7
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 64377fa21d4d50db0faf3e423ecca785d621579f973855a2183f949ea054a27b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739427/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739186/
  
URLhaus
https://urlhaus.abuse.ch/url/3739419/
  
URLhaus
https://urlhaus.abuse.ch/url/3739120/

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