MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 39034818596afd42e002de6ebd685b0cede10e2fabf4b422d5cf133604079f27. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 39034818596afd42e002de6ebd685b0cede10e2fabf4b422d5cf133604079f27
SHA3-384 hash: c55ae3e32eed401f92e1c137b756b62397654dfa9c49da5fc7d78d3984028427eee7617dc556e13e864e9b0a9b003ac5
SHA1 hash: 92a164556c66ad1add1bc89f154cee4db00906ed
MD5 hash: 388f9f2cd522ddfa938f0225d625b00a
humanhash: undress-spaghetti-two-mars
File name:xans.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:29'904 bytes
First seen:2025-08-23 07:27:27 UTC
Last seen:2025-08-24 07:00:24 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:jf+8dSf74kDT4zjcUGqesuTateo/97+7fCZBTs3Uozx:jf1DkQ3ckeiteo/97+OZB+zx
TLSH T105D2D1A4A7120761C1B63CBBFF345ADB31971FA9E1F872511964D36E268331126F0B87
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 UPX
File size (compressed) :29'904 bytes
File size (de-compressed) :70'524 bytes
Format:linux/arm
Unpacked file: b96c86ef1057934f3483d7d21c4ca34761f63f33441a23299aaa2d4a730aeaad

Intelligence

File Origin
# of uploads :
2
# of downloads :
88
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
55
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/39034818596afd42e002de6ebd685b0cede10e2fabf4b422d5cf133604079f27
Behaviour
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:
2025-08-10T22:21:00Z UTC
Last seen:
2025-08-10T22:21:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/39034818596afd42e002de6ebd685b0cede10e2fabf4b422d5cf133604079f27/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e2799aa8-70d7-4d10-82ed-7a1d520e573d
Behavior Graph:
Download SVG
%3 guuid=ca65d349-1a00-0000-198b-1c20290a0000 pid=2601 /usr/bin/sudo guuid=e6d77e4b-1a00-0000-198b-1c20300a0000 pid=2608 /tmp/sample.bin guuid=ca65d349-1a00-0000-198b-1c20290a0000 pid=2601->guuid=e6d77e4b-1a00-0000-198b-1c20300a0000 pid=2608 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b9c8d85b-26c4-449d-be1c-a6ae2a40472c
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1763464
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1763464 Sample: xans.arm5.elf Startdate: 23/08/2025 Architecture: LINUX Score: 84 22 180.220.94.204 ZAQJupiterTelecommunicationsCoLtdJP Japan 2->22 24 14.245.76.197, 23 VNPT-AS-VNVNPTCorpVN Viet Nam 2->24 26 98 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Mirai 2->32 34 Sample is packed with UPX 2->34 8 xans.arm5.elf 2->8         started        signatures3 process4 process5 10 xans.arm5.elf 8->10         started        12 xans.arm5.elf 8->12         started        14 xans.arm5.elf 8->14         started        process6 16 xans.arm5.elf 10->16         started        18 xans.arm5.elf 10->18         started        20 xans.arm5.elf 10->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/39034818596afd42e002de6ebd685b0cede10e2fabf4b422d5cf133604079f27
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/39034818596afd42e002de6ebd685b0cede10e2fabf4b422d5cf133604079f27/
Verdict:
Malicious
Threat:
Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/39034818596afd42e002de6ebd685b0cede10e2fabf4b422d5cf133604079f27
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-11 00:56:00 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hebuqgcznl6ufyac3zxl22c3btw6cdrpvp2liiwvz4jtmbaht4tq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/250823-jb8znsswcz/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/01c4cada-5f99-41c3-8b87-5fe4efe36936
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/39034818596afd42e002de6ebd685b0cede10e2fabf4b422d5cf133604079f27

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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf 39034818596afd42e002de6ebd685b0cede10e2fabf4b422d5cf133604079f27

(this sample)

Mirai

elf b96c86ef1057934f3483d7d21c4ca34761f63f33441a23299aaa2d4a730aeaad

  
URLhaus
https://urlhaus.abuse.ch/url/3609758/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 b96c86ef1057934f3483d7d21c4ca34761f63f33441a23299aaa2d4a730aeaad
  
Dropping
MD5 d9ed60833b7bc245849486c8705f6775

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