MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca22edc45c71f43a4f1841a03f21fc03fc8ecc03da7d00afa34b78cb5425b337. 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: 13


Intelligence 13 IOCs YARA 15 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ca22edc45c71f43a4f1841a03f21fc03fc8ecc03da7d00afa34b78cb5425b337
SHA3-384 hash: 0bc2be41056938c3098780a64c24a58462ae335adef5a5acadfe7c7f379ab5d3b88013edcc7bcd1a10791f6d1f06c61d
SHA1 hash: 03a45d07f49c380c1a756518f32b27f9bf9bffcd
MD5 hash: 35851863ffe45854ccde4e3290aec613
humanhash: carpet-grey-quebec-pennsylvania
File name:x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:53'600 bytes
First seen:2025-09-02 09:47:26 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:zFc3A9/vWglgO2u1sNdv/wbBtrbHh97nbFZk1almcBJxAyBqiJiI2+M:ZaAwPO2u1snv/wbBVVxxZeumgvBqiX
TLSH T10B332C4BFD85C5EDC149D13443BBB27AC22B34BD123472DB6BE8BE2B5906DA11E1C849
telfhash t1d301d263751d14e4f1fbf5a2a35ae2616d660e7121d439f3d1b298feea107020874837
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 :
50
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9907086-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Opens a port
Runs as daemon
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/68b6bd8339a6221faa7a3a9b/reports/43ac9102-74d1-4fc0-a18f-9ce6758e3dd2/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/ca22edc45c71f43a4f1841a03f21fc03fc8ecc03da7d00afa34b78cb5425b337
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2025-09-02T07:18:00Z UTC
Last seen:
2025-09-02T07:18:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ca22edc45c71f43a4f1841a03f21fc03fc8ecc03da7d00afa34b78cb5425b337/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/66f95229-72b0-4530-b26c-1e6c8b4fd3ca
Behavior Graph:
Download SVG
%3 guuid=81625d23-1c00-0000-7f01-03095d0c0000 pid=3165 /usr/bin/sudo guuid=98111d25-1c00-0000-7f01-0309640c0000 pid=3172 /tmp/sample.bin net guuid=81625d23-1c00-0000-7f01-03095d0c0000 pid=3165->guuid=98111d25-1c00-0000-7f01-0309640c0000 pid=3172 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=98111d25-1c00-0000-7f01-0309640c0000 pid=3172->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=9bbf3225-1c00-0000-7f01-0309650c0000 pid=3173 /tmp/sample.bin zombie guuid=98111d25-1c00-0000-7f01-0309640c0000 pid=3172->guuid=9bbf3225-1c00-0000-7f01-0309650c0000 pid=3173 clone guuid=aee53525-1c00-0000-7f01-0309660c0000 pid=3174 /tmp/sample.bin net zombie guuid=98111d25-1c00-0000-7f01-0309640c0000 pid=3172->guuid=aee53525-1c00-0000-7f01-0309660c0000 pid=3174 clone 17bcdf44-bf0e-55ce-a27d-ad7d3f5384aa 145.223.69.113:60195 guuid=aee53525-1c00-0000-7f01-0309660c0000 pid=3174->17bcdf44-bf0e-55ce-a27d-ad7d3f5384aa con guuid=76143e25-1c00-0000-7f01-0309670c0000 pid=3175 /tmp/sample.bin guuid=aee53525-1c00-0000-7f01-0309660c0000 pid=3174->guuid=76143e25-1c00-0000-7f01-0309670c0000 pid=3175 clone guuid=4af84125-1c00-0000-7f01-0309680c0000 pid=3176 /tmp/sample.bin guuid=aee53525-1c00-0000-7f01-0309660c0000 pid=3174->guuid=4af84125-1c00-0000-7f01-0309680c0000 pid=3176 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/954e3a29-9bfe-42f1-ab32-6fc0bc1f950b
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1769411
Signature
Connects to many ports of the same IP (likely port scanning)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1769411 Sample: x86_64.elf Startdate: 02/09/2025 Architecture: LINUX Score: 60 18 145.223.69.113, 36212, 36214, 36216 VBA-ASNL Netherlands 2->18 20 109.202.202.202, 80 INIT7CH Switzerland 2->20 22 2 other IPs or domains 2->22 24 Malicious sample detected (through community Yara rule) 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 Connects to many ports of the same IP (likely port scanning) 2->28 8 x86_64.elf 2->8         started        signatures3 process4 process5 10 x86_64.elf 8->10         started        12 x86_64.elf 8->12         started        process6 14 x86_64.elf 10->14         started        16 x86_64.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ca22edc45c71f43a4f1841a03f21fc03fc8ecc03da7d00afa34b78cb5425b337
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ca22edc45c71f43a4f1841a03f21fc03fc8ecc03da7d00afa34b78cb5425b337/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-02 09:49:26 UTC
File Type:
ELF64 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ziro3rc4oh2dutyyigqd6ip4ap6i5tad3j6qbl5djn4mwvbfwm3q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai credential_access defense_evasion discovery linux
Link:
https://tria.ge/reports/250902-ls7jaagl4z/
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Enumerates running processes
Modifies Watchdog functionality
Malware Config
C2 Extraction:
twin.zu-mm.com
state.zu-mm.com
Verdict:
Malicious
Tags:
trojan mirai gafgyt Unix.Trojan.Mirai-9907086-0
YARA:
Linux_Trojan_Gafgyt_9e9530a7 Linux_Trojan_Gafgyt_807911a2 Linux_Trojan_Gafgyt_d4227dbf Linux_Trojan_Gafgyt_620087b9 Linux_Trojan_Gafgyt_0cd591cd Linux_Trojan_Gafgyt_33b4111a Linux_Trojan_Gafgyt_a33a8363 Linux_Trojan_Mirai_520deeb8 Linux_Trojan_Mirai_6a77af0f Linux_Trojan_Mirai_01e4a728 Linux_Trojan_Mirai_e0cf29e2
Link:
https://app.threat.zone/submission/1fe9c515-963c-4b0d-8d8d-9b0aa9d25f03
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ca22edc45c71/report/overview.html
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/ca22edc45c71f43a4f1841a03f21fc03fc8ecc03da7d00afa34b78cb5425b337

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
Rule name:Linux_Generic_Threat_da28eb8b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_0cd591cd
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a33a8363
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_01e4a728
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_520deeb8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_6a77af0f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_e0cf29e2
Create hunting rule
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research

File information

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

Web download

Mirai

elf ca22edc45c71f43a4f1841a03f21fc03fc8ecc03da7d00afa34b78cb5425b337

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3615541/
  
Delivery method
Distributed via web download

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