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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7bca37198acb59b4fe2183161f5b8ad833df7e60b738594583335da44d723b0d. 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 18 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7bca37198acb59b4fe2183161f5b8ad833df7e60b738594583335da44d723b0d
SHA3-384 hash: 0778524421feeeffe7bee7fdafb4963dcea01a0fd37c326ee17df1dbf79bb837c3d99903a3e44c3b7639a0f257f966c6
SHA1 hash: 6ba3e7f75d35e433155f2f6fedcd78ecb30f7213
MD5 hash: ba68db3e2af26879201bd8605e2f50d0
humanhash: diet-helium-idaho-equal
File name:7bca37198acb59b4fe2183161f5b8ad833df7e60b738594583335da44d723b0d.elf
Download: download sample
Signature Mirai
Create hunting rule
File size:66'320 bytes
First seen:2026-08-20 07:10:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:liCzqon1AtAkcdGFDIOLy0FCAmm18H98fWlKlbgs5XA:wzonYAVGFZm0syCH93aUcX
TLSH T137533AC4A583E5F6EC110938306B9FB59A77F53F6038EA9BDBD9A663DC01702D11228D
telfhash t11f11a7f50eae18fdb6e49800811e2f15291ba63b286037614573d93537efd535079c3d
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 Tuxxin
Tags:elf exe mirai whack.sh

Intelligence

File Origin
# of uploads :
1
# of downloads :
205
Origin country :
US US
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/43998c8e-2d20-48ca-99f0-d72400f0b9ad/
Detection(s):
Unix.Dropper.Mirai-7136014-0
Create hunting rule

Unix.Trojan.Mirai-7135937-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9907086-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Sends data to a server
Runs as daemon
Mounts file systems
Opens a port
Connection attempt
Substitutes an application name
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bashlite botnet exploit mirai obfuscated
Link:
https://www.filescan.io/uploads/6a86a8a2961b50be0e2018a6/reports/4326cded-fb1f-47a2-8c31-653c76b8a9cd/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
7
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/7bca37198acb59b4fe2183161f5b8ad833df7e60b738594583335da44d723b0d
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/444c92aa-5c57-4e1a-a862-3cbb106a2a26
Behavior Graph:
Download SVG
%3 guuid=ab57c43f-1900-0000-c11a-5a19140c0000 pid=3092 /usr/bin/sudo guuid=698a7742-1900-0000-c11a-5a19150c0000 pid=3093 /tmp/sample.bin guuid=ab57c43f-1900-0000-c11a-5a19140c0000 pid=3092->guuid=698a7742-1900-0000-c11a-5a19150c0000 pid=3093 execve guuid=f5daae42-1900-0000-c11a-5a19160c0000 pid=3094 /tmp/sample.bin guuid=698a7742-1900-0000-c11a-5a19150c0000 pid=3093->guuid=f5daae42-1900-0000-c11a-5a19160c0000 pid=3094 clone guuid=519db442-1900-0000-c11a-5a19170c0000 pid=3095 /tmp/sample.bin dns net send-data zombie guuid=698a7742-1900-0000-c11a-5a19150c0000 pid=3093->guuid=519db442-1900-0000-c11a-5a19170c0000 pid=3095 clone 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=519db442-1900-0000-c11a-5a19170c0000 pid=3095->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 160B 3c4de561-b49b-5c4c-8dfa-586d40821e5e 46.151.182.200:60195 guuid=519db442-1900-0000-c11a-5a19170c0000 pid=3095->3c4de561-b49b-5c4c-8dfa-586d40821e5e send: 7B guuid=49ac1643-1900-0000-c11a-5a19180c0000 pid=3096 /tmp/sample.bin guuid=519db442-1900-0000-c11a-5a19170c0000 pid=3095->guuid=49ac1643-1900-0000-c11a-5a19180c0000 pid=3096 clone guuid=ef652043-1900-0000-c11a-5a19190c0000 pid=3097 /tmp/sample.bin dns net send-data guuid=519db442-1900-0000-c11a-5a19170c0000 pid=3095->guuid=ef652043-1900-0000-c11a-5a19190c0000 pid=3097 clone guuid=ee8f9243-1900-0000-c11a-5a191a0c0000 pid=3098 /tmp/sample.bin net-scan send-data guuid=519db442-1900-0000-c11a-5a19170c0000 pid=3095->guuid=ee8f9243-1900-0000-c11a-5a191a0c0000 pid=3098 clone guuid=ef652043-1900-0000-c11a-5a19190c0000 pid=3097->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 160B guuid=ef652043-1900-0000-c11a-5a19190c0000 pid=3097->3c4de561-b49b-5c4c-8dfa-586d40821e5e send: 7B guuid=1e8baa43-1900-0000-c11a-5a191b0c0000 pid=3099 /tmp/sample.bin net-scan send-data guuid=ef652043-1900-0000-c11a-5a19190c0000 pid=3097->guuid=1e8baa43-1900-0000-c11a-5a191b0c0000 pid=3099 clone guuid=ee8f9243-1900-0000-c11a-5a191a0c0000 pid=3098|network network activity to 4097 IP addresses review logs to see them all guuid=ee8f9243-1900-0000-c11a-5a191a0c0000 pid=3098->guuid=ee8f9243-1900-0000-c11a-5a191a0c0000 pid=3098|network network guuid=1e8baa43-1900-0000-c11a-5a191b0c0000 pid=3099|network network activity to 4097 IP addresses review logs to see them all guuid=1e8baa43-1900-0000-c11a-5a191b0c0000 pid=3099->guuid=1e8baa43-1900-0000-c11a-5a191b0c0000 pid=3099|network network
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9a2eb4d3-8377-40ce-8fb3-4fb88e9860c6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7bca37198acb59b4fe2183161f5b8ad833df7e60b738594583335da44d723b0d
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7bca37198acb59b4fe2183161f5b8ad833df7e60b738594583335da44d723b0d/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-20 07:47:35 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ppfdogmkznm3j7rbqmlb6w4k3az567taw44fsrmdgno2itlshmgq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion linux
Link:
https://tria.ge/reports/260820-hz77lssape/
Behaviour
Changes its process name
Modifies Watchdog functionality
Malware Config
C2 Extraction:
46.151.182.200
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/7bca37198acb59b4fe2183161f5b8ad833df7e60b738594583335da44d723b0d

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_da28eb8b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_575f5bc8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_804f8e7c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_93fc3657
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_99d78950
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_a68e498c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_ae9d0fa6
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_fa3ad9d0
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
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 7bca37198acb59b4fe2183161f5b8ad833df7e60b738594583335da44d723b0d

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3902434/
  
URLhaus
https://urlhaus.abuse.ch/url/3900267/

Comments