MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 742bc7130a6e3ef55b7a6e9bee708bd9a2b06227609f25225b5ae7f892463dff. 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: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 742bc7130a6e3ef55b7a6e9bee708bd9a2b06227609f25225b5ae7f892463dff
SHA3-384 hash: 1602011d8371b747a1904389bd4fc341554de5a7f14a7955cdb62600c65f2cb81bc5fae8c63758e4b0b6206d9e594e39
SHA1 hash: 5e81969759e52424dbf26ee516758855f512b269
MD5 hash: 134fce1108e61e25e07984dff292f6eb
humanhash: ceiling-blue-pip-arizona
File name:morte.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:22'216 bytes
First seen:2025-07-13 11:10:40 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:aD7rgwhI6MbpFALyziHzruWWDpDHv3zD/I1eCNzVhu5lhymdGUop5h/mm:abgwhOFFgrHnNgLPzDwICNxhu5ls3Uo7
TLSH T1B8A2D0612B95B141CDB0183ADB1CEFFA376B1ABDD5E2702B0750852C6E8820D25FE6C7
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) :22'216 bytes
File size (de-compressed) :44'912 bytes
Format:linux/arm
Unpacked file: 8f34af62896b34b02030a3a9db2fd0b687c6f40080b5975f337288da2bb25498

Intelligence

File Origin
# of uploads :
1
# of downloads :
19
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-8274771-0
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68739455900df8e7f86a5dc5linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/68739458425a30d7acd88902/reports/539e6d69-65bb-4ef6-98ca-62313894d17a/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/742bc7130a6e3ef55b7a6e9bee708bd9a2b06227609f25225b5ae7f892463dff
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/320a02cf-96e5-4ce8-b366-927cbbd475c9
Behavior Graph:
Download SVG
%3 guuid=62037b8d-1900-0000-8686-24bee50a0000 pid=2789 /usr/bin/sudo guuid=614ef891-1900-0000-8686-24beea0a0000 pid=2794 /tmp/sample.bin guuid=62037b8d-1900-0000-8686-24bee50a0000 pid=2789->guuid=614ef891-1900-0000-8686-24beea0a0000 pid=2794 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/932206da-8d5e-42f7-bfb2-9492ec6baffb
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
evad.mine
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1735192
Signature
Found strings related to Crypto-Mining
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/742bc7130a6e3ef55b7a6e9bee708bd9a2b06227609f25225b5ae7f892463dff
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/742bc7130a6e3ef55b7a6e9bee708bd9a2b06227609f25225b5ae7f892463dff/
Threat name:
Linux.Trojan.Egairtigado
Create hunting rule
Status:
Malicious
First seen:
2025-07-13 11:11:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=oqv4oeykny7pkw32n2n644el3grlayrhmcpskis3llt7resghx7q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet upx
Link:
https://tria.ge/reports/250713-nad55azvgy/
Behaviour
Mirai
Mirai family
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-8274771-0
YARA:
n/a
Link:
https://app.threat.zone/submission/90d99fcb-e7f9-4f24-9201-283733400ba8
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/742bc7130a6e3ef55b7a6e9bee708bd9a2b06227609f25225b5ae7f892463dff

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: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 742bc7130a6e3ef55b7a6e9bee708bd9a2b06227609f25225b5ae7f892463dff

(this sample)

Mirai

elf 8f34af62896b34b02030a3a9db2fd0b687c6f40080b5975f337288da2bb25498

  
URLhaus
https://urlhaus.abuse.ch/url/3581182/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 8f34af62896b34b02030a3a9db2fd0b687c6f40080b5975f337288da2bb25498
  
Dropping
MD5 9cfdae54f56a3c7552c773ac51974033
  
URLhaus
https://urlhaus.abuse.ch/url/3581268/
  
URLhaus
https://urlhaus.abuse.ch/url/3579396/

Comments