MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f6e345ae22b86f25b02ba011579c7344c6cd535a829400dd72f7fb5afd9756ce. 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: f6e345ae22b86f25b02ba011579c7344c6cd535a829400dd72f7fb5afd9756ce
SHA3-384 hash: 3a818ad61342c9daaf367952d95579b980b45cfda61bc49742148bcc4a9359b733826dc2e2995116017b22669e7befa7
SHA1 hash: a85d16799723f7abb79e584a6577bddf06bb0c95
MD5 hash: 3cf7ba9efe09be6b2e6df98d7e14bcff
humanhash: cup-summer-sixteen-summer
File name:morte.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:87'764 bytes
First seen:2025-09-15 15:53:54 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:edQSta5HZ8Z4onCPYl9KMdWnwvlenq6ts81yHL2Jvv6U:edQStG8Z4oEYl9KMdU4leG8s6l
TLSH T1A9833A52FD818A22C6C512B7FB6E428D372713A8E2EE7203DD256F21338791B0E7B555
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 2289c0e58bb69ab3cf206df27557817e14c0d41791d1e603d271eaa6c248788f
File size (compressed) :40'888 bytes
File size (de-compressed) :87'764 bytes
Format:linux/arm
Packed file: 2289c0e58bb69ab3cf206df27557817e14c0d41791d1e603d271eaa6c248788f

Intelligence

File Origin
# of uploads :
1
# of downloads :
58
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade rust
Link:
https://www.filescan.io/uploads/68c836bb73287948292aa600/reports/e406d534-de67-432c-9147-a5e84ce4ba29/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
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/f6e345ae22b86f25b02ba011579c7344c6cd535a829400dd72f7fb5afd9756ce
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:
2025-09-15T13:09:00Z UTC
Last seen:
2025-09-15T13:09:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/f6e345ae22b86f25b02ba011579c7344c6cd535a829400dd72f7fb5afd9756ce/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c8fe15c0-4b43-4e23-b12a-2eb5dec54f7f
Behavior Graph:
Download SVG
%3 guuid=44e06519-1800-0000-be29-91e5cf090000 pid=2511 /usr/bin/sudo guuid=8428ec1a-1800-0000-be29-91e5d4090000 pid=2516 /tmp/sample.bin guuid=44e06519-1800-0000-be29-91e5cf090000 pid=2511->guuid=8428ec1a-1800-0000-be29-91e5d4090000 pid=2516 execve
Gathering data
Result
Threat name:
Mirai, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1777901
Signature
Drops files in suspicious directories
Found strings related to Crypto-Mining
Multi AV Scanner detection for submitted file
Sample deletes itself
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: 1777901 Sample: morte.arm.elf Startdate: 15/09/2025 Architecture: LINUX Score: 84 28 demoon.vip 103.252.89.226, 12121, 44942, 44944 BACKBONE-ASDE Germany 2->28 36 Multi AV Scanner detection for submitted file 2->36 38 Yara detected Mirai 2->38 40 Yara detected Xmrig cryptocurrency miner 2->40 10 morte.arm.elf 2->10         started        signatures3 process4 signatures5 44 Found strings related to Crypto-Mining 10->44 13 morte.arm.elf 10->13         started        process6 process7 15 morte.arm.elf 13->15         started        file8 26 /etc/init.d/sysd, POSIX 15->26 dropped 30 Sample tries to set files in /etc globally writable 15->30 32 Drops files in suspicious directories 15->32 34 Sample tries to persist itself using System V runlevels 15->34 19 morte.arm.elf 15->19         started        22 morte.arm.elf sh 15->22         started        signatures9 process10 signatures11 42 Sample deletes itself 19->42 24 sh cp 22->24         started        process12
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f6e345ae22b86f25b02ba011579c7344c6cd535a829400dd72f7fb5afd9756ce
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f6e345ae22b86f25b02ba011579c7344c6cd535a829400dd72f7fb5afd9756ce/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/f6e345ae22b86f25b02ba011579c7344c6cd535a829400dd72f7fb5afd9756ce
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-15 15:54:33 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=63rullrcxbxslmbluaivphdtitdm2u22qkkabxls675vv7mxk3ha._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/250915-tcdv2a11fx/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/4b36ea12-387f-4438-89ed-4bdd488f7a34
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/f6e345ae22b86f25b02ba011579c7344c6cd535a829400dd72f7fb5afd9756ce

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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 2289c0e58bb69ab3cf206df27557817e14c0d41791d1e603d271eaa6c248788f

Mirai

elf f6e345ae22b86f25b02ba011579c7344c6cd535a829400dd72f7fb5afd9756ce

(this sample)

  
Dropped by
SHA256 2289c0e58bb69ab3cf206df27557817e14c0d41791d1e603d271eaa6c248788f
  
URLhaus
https://urlhaus.abuse.ch/url/3621195/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 f8f096745e8ce8eb146d56a6ab790ed8

Comments