MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c7955382e5f339b17bdb195de8052928de11112d1f7aa9d6baf5b6946d4aed54. 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: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c7955382e5f339b17bdb195de8052928de11112d1f7aa9d6baf5b6946d4aed54
SHA3-384 hash: 6cf0167d195f64ec1fcb28e241946c8327624184452d58f214fe67ccd5663439278aabd62e2615197129368cdb655b0a
SHA1 hash: 48ff7c138e72a6bea88aa50ec28f35ea41c19f2e
MD5 hash: 913798808494a652b8c9f2581130e97b
humanhash: butter-arizona-utah-whiskey
File name:jklarm5
Download: download sample
Signature Mirai
Create hunting rule
File size:66'428 bytes
First seen:2026-01-01 00:08:12 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:89B/+6GJcTlMhv7p9qS+F1WarnKIC6Mbkd7evXmNdQxVBiko696ocu+7R:6/7Gj9qnrprnSlkZKKQ88Mu+7R
TLSH T1A6530945BC81DA27C6D462BBFA1E42CC332653E8E1DE7207DD116F15778A82B0E7B641
telfhash t13d118ad0c5c05fdc87d39684806c322c24fcb19e7f1d6417795d2f17671b6c43021419
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 :
57
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:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/6955bb0965e07687fdf33e92/reports/d2bac076-956d-44fc-bcfb-39d72d22b6d2/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-31T21:14:00Z UTC
Last seen:
2025-12-31T21:32:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.gen HEUR:Backdoor.Linux.Gafgyt.go
Link:
https://opentip.kaspersky.com/c7955382e5f339b17bdb195de8052928de11112d1f7aa9d6baf5b6946d4aed54/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c02273a3-c46f-4cc2-97ad-75849de926f5
Behavior Graph:
Download SVG
%3 guuid=aa0a27bd-1900-0000-9251-b5c0000d0000 pid=3328 /usr/bin/sudo guuid=b968a8c0-1900-0000-9251-b5c0070d0000 pid=3335 /tmp/sample.bin guuid=aa0a27bd-1900-0000-9251-b5c0000d0000 pid=3328->guuid=b968a8c0-1900-0000-9251-b5c0070d0000 pid=3335 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/be6ff063-a300-45fd-ad13-69f54644f16e
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1842904
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1842904 Sample: jklarm5.elf Startdate: 01/01/2026 Architecture: LINUX Score: 64 18 103.114.238.252 WALMART-GSWMGSConsultingShenzhenCoLtdCN China 2->18 20 103.114.238.254 WALMART-GSWMGSConsultingShenzhenCoLtdCN China 2->20 22 100 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Yara detected Mirai 2->26 28 Connects to many IPs within the same subnet mask (likely port scanning) 2->28 30 Uses known network protocols on non-standard ports 2->30 8 jklarm5.elf 2->8         started        signatures3 process4 process5 10 jklarm5.elf 8->10         started        process6 12 jklarm5.elf 10->12         started        14 jklarm5.elf 10->14         started        16 jklarm5.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c7955382e5f339b17bdb195de8052928de11112d1f7aa9d6baf5b6946d4aed54
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c7955382e5f339b17bdb195de8052928de11112d1f7aa9d6baf5b6946d4aed54/
Verdict:
Malicious
Threat:
Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/c7955382e5f339b17bdb195de8052928de11112d1f7aa9d6baf5b6946d4aed54
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-01 00:09:25 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=y6kvhaxf6m43c663dfo6qbjjfdpbcejnd55ktvv26w3ji3kk5vka._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260101-afbqasbl5y/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/0878a6f3-8628-43ca-9086-e331311ab5c1
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/c7955382e5f339b17bdb195de8052928de11112d1f7aa9d6baf5b6946d4aed54

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_d94e1020
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 c7955382e5f339b17bdb195de8052928de11112d1f7aa9d6baf5b6946d4aed54

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739229/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739201/
  
URLhaus
https://urlhaus.abuse.ch/url/3739413/
  
URLhaus
https://urlhaus.abuse.ch/url/3739435/

Comments