MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3255db4516c797a7fa1f2b74121385e6cf92dcc8c72e5b5ae2c5dd7614214b0f. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3255db4516c797a7fa1f2b74121385e6cf92dcc8c72e5b5ae2c5dd7614214b0f
SHA3-384 hash: f3833d3f99cdc74410669dc878194b8472dc8f59c7e42e36cf7f4773f71d05514dc7a3137abb7e990f5e358e1667f9dd
SHA1 hash: 5babeb271d777abf01275bc8ebac21b7ec1d3718
MD5 hash: 7e7ea3c9f4689b0818b8b789a3ebcad4
humanhash: blue-table-october-yellow
File name:camp.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:72'188 bytes
First seen:2025-09-29 13:15:32 UTC
Last seen:2025-09-29 16:01:16 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:U69Uvb15Wu1S7+hIVt5f6pxCCpRT8PyOcahWMUXH4g5b9/e35uEfh:U6ex9RIyOvhTNgm3nf
TLSH T17363089678C19A12C6E423BBF96E01CD332563A8D2DF321B9D212F5477CA82F0D77652
telfhash t1f841a3e7db340aee67d6554492cea13559dd729a0f4118a3c60c2b0fd9c3692f41e833
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 :
2
# of downloads :
87
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade mirai obfuscated threat
Link:
https://www.filescan.io/uploads/68da86fb6c140e5b35ff49f9/reports/ae78a886-9665-49ee-968c-f1350a60aa4e/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
31
Number of processes launched:
9
Processes remaning?
true
Remote TCP ports scanned:
8080,80,37215,2323,23
Full report:
https://elfdigest.com/brief/3255db4516c797a7fa1f2b74121385e6cf92dcc8c72e5b5ae2c5dd7614214b0f
Behaviour
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-29T07:40:00Z UTC
Last seen:
2025-09-29T07:40:00Z UTC
Hits:
~10
Detections:
HEUR:Exploit.Linux.CVE-2017-17215.a HEUR:Backdoor.Linux.Mirai.ba HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/3255db4516c797a7fa1f2b74121385e6cf92dcc8c72e5b5ae2c5dd7614214b0f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/08fc49a6-ad18-4307-835b-e353b452b0f6
Behavior Graph:
Download SVG
%3 guuid=8f9307eb-1b00-0000-8369-fdae3d0a0000 pid=2621 /usr/bin/sudo guuid=ac1ab9ec-1b00-0000-8369-fdae430a0000 pid=2627 /tmp/sample.bin guuid=8f9307eb-1b00-0000-8369-fdae3d0a0000 pid=2621->guuid=ac1ab9ec-1b00-0000-8369-fdae430a0000 pid=2627 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b8874ce1-5af9-42b6-b8ed-c31c2ce29fa3
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1785854
Signature
Antivirus / Scanner detection for submitted sample
Detected Mirai
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Suricata IDS alerts for network traffic
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1785854 Sample: camp.arm.elf Startdate: 29/09/2025 Architecture: LINUX Score: 84 32 88.98.151.170 ZEN-ASZenInternet-UKGB United Kingdom 2->32 34 85.15.92.236 VTELECOM-ASRU Russian Federation 2->34 36 99 other IPs or domains 2->36 40 Suricata IDS alerts for network traffic 2->40 42 Antivirus / Scanner detection for submitted sample 2->42 44 Detected Mirai 2->44 46 2 other signatures 2->46 8 camp.arm.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        14 python3.8 dpkg 2->14         started        signatures3 process4 process5 16 camp.arm.elf 8->16         started        18 camp.arm.elf 8->18         started        21 camp.arm.elf 8->21         started        signatures6 23 camp.arm.elf 16->23         started        26 camp.arm.elf 16->26         started        28 camp.arm.elf 16->28         started        30 3 other processes 16->30 38 Sample tries to kill multiple processes (SIGKILL) 18->38 process7 signatures8 48 Sample tries to kill multiple processes (SIGKILL) 23->48
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3255db4516c797a7fa1f2b74121385e6cf92dcc8c72e5b5ae2c5dd7614214b0f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3255db4516c797a7fa1f2b74121385e6cf92dcc8c72e5b5ae2c5dd7614214b0f/
Verdict:
Malicious
Threat:
Family.ECHOBOT
Link:
https://tip.neiki.dev/file/3255db4516c797a7fa1f2b74121385e6cf92dcc8c72e5b5ae2c5dd7614214b0f
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-29 11:53:47 UTC
File Type:
ELF32 Little (Exe)
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gjk5wriwy6l2p6q7fn2bee4f43hzfxgiy4xfwwxcyxoxmfbbjmhq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:echobot family:mirai
Link:
https://tria.ge/reports/250929-qjqlmaznv3/
Verdict:
Malicious
Tags:
botnet mirai Unix.Dropper.Mirai-7135890-0
YARA:
MAL_ELF_LNX_Mirai_Oct10_1
Link:
https://app.threat.zone/submission/b7d45fd2-0139-4ae3-b4a6-1c1b2ec0515c
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/3255db4516c797a7fa1f2b74121385e6cf92dcc8c72e5b5ae2c5dd7614214b0f

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: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:MAL_ELF_LNX_Mirai_Oct10_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF Mirai variant
Reference:Internal Research
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 3255db4516c797a7fa1f2b74121385e6cf92dcc8c72e5b5ae2c5dd7614214b0f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3634872/
  
Delivery method
Distributed via web download

Comments