MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3d1af13f15198b9857b4ea644c401f8832897ca6f58a7c6d235aeb636e22c693. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3d1af13f15198b9857b4ea644c401f8832897ca6f58a7c6d235aeb636e22c693
SHA3-384 hash: 699744ec011efcb728bfa3386691cd195556b3d4ab428b2dd641349ce8f21b6d491c30a68cc9f0cd84cb55b8252b9978
SHA1 hash: b0d5765ca55a1015e36823a9eed08905521207e4
MD5 hash: db1613af1240117cc260c31c7bd28677
humanhash: winner-winner-avocado-uranus
File name:morte.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:40'808 bytes
First seen:2025-09-10 10:04:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:fr84k6DqAhNeTMsCxiXUL+bM//vYcdIHgQeMslsgOlNl10Hv9Dn2qf6s3UozE:frBLeTMHQW+bM/3YS6gQeMslsBSHv9dY
TLSH T1CF03F1134A48A6B2E2B2D872E5B4C9DB181367B1F9F833B9711022B467F701F7570B4A
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) :40'808 bytes
File size (de-compressed) :87'764 bytes
Format:linux/arm
Unpacked file: 75fe77dd77013bb89f7877de23f328a84ab410d1c2a7519e90da6773367c5c51

Intelligence

File Origin
# of uploads :
1
# of downloads :
68
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed threat upx
Link:
https://www.filescan.io/uploads/68c14e6acfa59bfdc7f74a92/reports/1bebaf9d-a07b-4f0b-a7be-2fe6e563430a/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/3d1af13f15198b9857b4ea644c401f8832897ca6f58a7c6d235aeb636e22c693
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-10T07:28:00Z UTC
Last seen:
2025-09-10T07:28:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/3d1af13f15198b9857b4ea644c401f8832897ca6f58a7c6d235aeb636e22c693/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/86ed2f1c-18f5-46d7-8849-e2da5b5fc0fa
Behavior Graph:
Download SVG
%3 guuid=a51bd1db-1800-0000-f870-d968040a0000 pid=2564 /usr/bin/sudo guuid=91b9b1dd-1800-0000-f870-d9680b0a0000 pid=2571 /tmp/sample.bin guuid=a51bd1db-1800-0000-f870-d968040a0000 pid=2564->guuid=91b9b1dd-1800-0000-f870-d9680b0a0000 pid=2571 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6d3fba56-4dfb-4d6b-b6a1-d676a9b6f29f
Result
Threat name:
Mirai, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1774642
Signature
Drops files in suspicious directories
Found strings related to Crypto-Mining
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample is packed with UPX
Sample tries to persist itself using System V runlevels
Sample tries to set files in /etc globally writable
Yara detected Mirai
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1774642 Sample: morte.arm.elf Startdate: 10/09/2025 Architecture: LINUX Score: 88 32 demoon.vip 103.252.90.129, 12121 BACKBONE-ASDE Germany 2->32 34 54.247.62.1, 443, 57214 AMAZON-02US United States 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 Yara detected Mirai 2->38 40 Yara detected Xmrig cryptocurrency miner 2->40 42 Sample is packed with UPX 2->42 10 morte.arm.elf 2->10         started        13 dash rm 2->13         started        15 dash rm 2->15         started        signatures3 process4 signatures5 52 Found strings related to Crypto-Mining 10->52 17 morte.arm.elf 10->17         started        process6 process7 19 morte.arm.elf 17->19         started        file8 30 /etc/init.d/sysd, POSIX 19->30 dropped 44 Sample tries to set files in /etc globally writable 19->44 46 Drops files in suspicious directories 19->46 48 Sample tries to persist itself using System V runlevels 19->48 23 morte.arm.elf 19->23         started        26 morte.arm.elf sh 19->26         started        signatures9 process10 signatures11 50 Sample deletes itself 23->50 28 sh cp 26->28         started        process12
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3d1af13f15198b9857b4ea644c401f8832897ca6f58a7c6d235aeb636e22c693
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3d1af13f15198b9857b4ea644c401f8832897ca6f58a7c6d235aeb636e22c693/
Verdict:
Malicious
Threat:
Backdoor.Linux.Gafgyt
Link:
https://tip.neiki.dev/file/3d1af13f15198b9857b4ea644c401f8832897ca6f58a7c6d235aeb636e22c693
Threat name:
Linux.Trojan.Svirtu
Create hunting rule
Status:
Malicious
First seen:
2025-09-10 10:07:30 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hunpcpyvdgfzqv5u5jseyqa7razis7fg6wfhy3jdllvwg3rcy2jq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/250910-l64pjsxqw4/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/f003553f-3e46-4e41-84ea-d25a82220285
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/3d1af13f15198b9857b4ea644c401f8832897ca6f58a7c6d235aeb636e22c693

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
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 3d1af13f15198b9857b4ea644c401f8832897ca6f58a7c6d235aeb636e22c693

(this sample)

Mirai

elf 75fe77dd77013bb89f7877de23f328a84ab410d1c2a7519e90da6773367c5c51

  
URLhaus
https://urlhaus.abuse.ch/url/3621195/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 75fe77dd77013bb89f7877de23f328a84ab410d1c2a7519e90da6773367c5c51
  
Dropping
MD5 ba89afba9e78bccba02c9cdd23a39e67

Comments