MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8ec74941b42b3c681b84f7f11955eb67460cba17993b4eda5d4a9d56acc14fb3. 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: 12


Intelligence 12 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8ec74941b42b3c681b84f7f11955eb67460cba17993b4eda5d4a9d56acc14fb3
SHA3-384 hash: b385c2822cb2a0d51963b623f1b30d6566661ce747185a91a659393fb0dfcd5ac87c902430de385889b82a924ea78ed2
SHA1 hash: 6065d327da15c930647c32c6fb39a1bcf00805bc
MD5 hash: 144b888e8d5536e29b41afaeff2eb5f9
humanhash: mike-happy-speaker-fourteen
File name:morte.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:44'596 bytes
First seen:2025-09-25 18:13:52 UTC
Last seen:2025-09-25 20:15:43 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:nT2JKLTUzsDKBerX0T0OLq+6m3o/gVGapM9G4LEuytqRijQ5l800SLz9q3UEL3S:n6JKLTUxerm0V+l4O7xn2vK0iLC
TLSH T12313F125981C4FB68B608AB1EEAD8E93FE405F64C04A727792DE075C446D11633FEDA3
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) :44'596 bytes
File size (de-compressed) :95'952 bytes
Format:linux/arm
Unpacked file: fa375ef3134b205bcdee4ae5fa828f31bac78af15e4694d9db293949026c1387

Intelligence

File Origin
# of uploads :
3
# of downloads :
35
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.11559.6538.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
android masquerade mirai packed threat upx
Link:
https://www.filescan.io/uploads/68d5879d674d5fd6aa0cbe82/reports/d8ca07f2-4b61-4938-a478-925aa12204e2/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/8ec74941b42b3c681b84f7f11955eb67460cba17993b4eda5d4a9d56acc14fb3
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:
2025-09-21T08:10:00Z UTC
Last seen:
2025-09-21T08:10:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/8ec74941b42b3c681b84f7f11955eb67460cba17993b4eda5d4a9d56acc14fb3/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b20e47af-76ee-4e40-88f1-0f99a39a6b67
Behavior Graph:
Download SVG
%3 guuid=0cc34cba-1900-0000-7ef4-e930230b0000 pid=2851 /usr/bin/sudo guuid=44923cbc-1900-0000-7ef4-e930280b0000 pid=2856 /tmp/sample.bin guuid=0cc34cba-1900-0000-7ef4-e930230b0000 pid=2851->guuid=44923cbc-1900-0000-7ef4-e930280b0000 pid=2856 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f0d5bdb9-4c3d-4921-8248-67c8452c1838
Result
Threat name:
Mirai, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1784394
Signature
Found strings related to Crypto-Mining
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1784394 Sample: morte.arm6.elf Startdate: 25/09/2025 Architecture: LINUX Score: 72 15 169.254.169.254, 80 USDOSUS Reserved 2->15 17 109.202.202.202, 80 INIT7CH Switzerland 2->17 19 3 other IPs or domains 2->19 21 Multi AV Scanner detection for submitted file 2->21 23 Yara detected Mirai 2->23 25 Yara detected Xmrig cryptocurrency miner 2->25 27 Sample is packed with UPX 2->27 6 morte.arm6.elf 2->6         started        9 python3.8 dpkg 2->9         started        11 dash rm 2->11         started        13 dash rm 2->13         started        signatures3 process4 signatures5 29 Found strings related to Crypto-Mining 6->29
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8ec74941b42b3c681b84f7f11955eb67460cba17993b4eda5d4a9d56acc14fb3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8ec74941b42b3c681b84f7f11955eb67460cba17993b4eda5d4a9d56acc14fb3/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/8ec74941b42b3c681b84f7f11955eb67460cba17993b4eda5d4a9d56acc14fb3
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-21 11:30:16 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=r3dusqnufm6gqg4e67yrsvplm5dazoqxte5u5ws5jkovnlgbj6zq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet discovery upx
Link:
https://tria.ge/reports/250925-wx3e8s1m13/
Behaviour
Reads runtime system information
Mirai
Mirai family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/17f0794d-710e-456b-92e9-198023f071aa
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/8ec74941b42b3c681b84f7f11955eb67460cba17993b4eda5d4a9d56acc14fb3

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 8ec74941b42b3c681b84f7f11955eb67460cba17993b4eda5d4a9d56acc14fb3

(this sample)

Mirai

elf fa375ef3134b205bcdee4ae5fa828f31bac78af15e4694d9db293949026c1387

  
URLhaus
https://urlhaus.abuse.ch/url/3632007/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3632048/
  
Dropping
SHA256 fa375ef3134b205bcdee4ae5fa828f31bac78af15e4694d9db293949026c1387
  
Dropping
MD5 c02591650854e726d7f78a7a4c0e037d

Comments