MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 48f0d9b4d75e385cc2e68ad203e5b0040f5a6ea2ea5c137bc1cf05fbdec8e855. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 48f0d9b4d75e385cc2e68ad203e5b0040f5a6ea2ea5c137bc1cf05fbdec8e855
SHA3-384 hash: ebadd9585f40fe41b52d500ef42587d754a053831e759264e26ebf75b4fd879695d0f95dc8cff994b7c8a52cbf0f5704
SHA1 hash: 1918bbfacdef984a53af81c6db01cfc69f95d645
MD5 hash: d062d53e28aafe49846761dceb80dc80
humanhash: east-cup-five-hawaii
File name:main_arm
Download: download sample
Signature Mirai
Create hunting rule
File size:137'792 bytes
First seen:2025-01-19 15:11:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:tm+I1l0fm2UMj1k+c/ks3qNP9hoRW23lVl4V7spmKTJ9FIkNGT4HPlYVwywpZlLK:Y+n9kuP9+RWml4KBt9FIj83UuQLZtx
TLSH T14AD31A45F8405F23C6D612BBFB5E428D3B2617E8D2EE72079D215F24378A95B0E3B642
telfhash t10911c264cf580dec67d06cb8c1ccf32633567154da2024360957ab0ec5528e6b61642a
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 :
92
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28878.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28879.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28877.LC.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=678e2c5fb5602ee8cdad7ad6linux22vpnfull_triage
Tags:
mirai snake
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/678d1645e3927c129587b1d4/reports/0c147173-0a09-4c66-adf3-6b003512d16e/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
39
Number of processes launched:
7
Processes remaning?
true
Remote TCP ports scanned:
37215
Full report:
https://elfdigest.com/brief/48f0d9b4d75e385cc2e68ad203e5b0040f5a6ea2ea5c137bc1cf05fbdec8e855
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c0895cb5-c565-4373-be45-8cf1809941bb
Result
Threat name:
Mirai, Moobot
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1594644
Signature
Antivirus / Scanner detection for submitted sample
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
Suricata IDS alerts for network traffic
Uses known network protocols on non-standard ports
Yara detected Mirai
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1594644 Sample: main_arm.elf Startdate: 19/01/2025 Architecture: LINUX Score: 100 28 157.184.223.167 SSHENETUS United States 2->28 30 157.143.40.235, 37215, 50824 OUHSC-EDUUS United States 2->30 32 99 other IPs or domains 2->32 34 Suricata IDS alerts for network traffic 2->34 36 Malicious sample detected (through community Yara rule) 2->36 38 Antivirus / Scanner detection for submitted sample 2->38 40 5 other signatures 2->40 8 dash rm main_arm.elf 2->8         started        10 dash rm 2->10         started        signatures3 process4 process5 12 main_arm.elf sh 8->12         started        14 main_arm.elf 8->14         started        process6 16 sh rm 12->16         started        18 sh mkdir 12->18         started        20 sh mv 12->20         started        22 sh chmod 12->22         started        24 main_arm.elf 14->24         started        26 main_arm.elf 14->26         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/48f0d9b4d75e385cc2e68ad203e5b0040f5a6ea2ea5c137bc1cf05fbdec8e855
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/48f0d9b4d75e385cc2e68ad203e5b0040f5a6ea2ea5c137bc1cf05fbdec8e855/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-19 15:12:04 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jdyntngxly4fzqxgrljahznqaqhvu3vc5jobg66bz4c7xxwi5bkq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/250119-sk54tatmcm/
Malware Config
C2 Extraction:
230.btc-f2pool.top
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/591152ee-3a7e-40d4-9699-f6788ae8f8ad
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/48f0d9b4d75e385cc2e68ad203e5b0040f5a6ea2ea5c137bc1cf05fbdec8e855

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Mal_LNX_Mirai_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Mirai botnet, and there variants.
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 48f0d9b4d75e385cc2e68ad203e5b0040f5a6ea2ea5c137bc1cf05fbdec8e855

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3395143/
  
Delivery method
Distributed via web download

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