MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a4dd46f74bab4bf0a2a9eb510b5219fa72eec906fe5abbcf0fee6f530eb18a3f. 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: 7


Intelligence 7 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a4dd46f74bab4bf0a2a9eb510b5219fa72eec906fe5abbcf0fee6f530eb18a3f
SHA3-384 hash: d6c4b0fb72130f27670f2eda53b302778e0277d73f0d47d1cf89e4091d646a2d8eb49c3de3b3e44e814f3802943329e6
SHA1 hash: 37d592514fa9091b2ed5cdabd4f1e2d2262436e1
MD5 hash: db9cc3e1842caf8b6565c73d58b9f4f9
humanhash: moon-asparagus-march-sweet
File name:morte.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:35'472 bytes
First seen:2025-07-01 07:01:42 UTC
Last seen:2025-07-01 12:40:29 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:Pm5Ug5sI/nN31z079sKE2K3hmjol0/W1JcQQNcrzvgIBU4uVcqgw09wK:PAUMsIfxMsX3hmjol0/W1JFQW3oV4u+9
TLSH T18AF2D079E5018D01DF6F3F796991A2E2B3E25F0617038A923542BF022605727BB42BDF
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

Intelligence

File Origin
# of uploads :
2
# of downloads :
53
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9936831-0
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=686387f037c34367794828falinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Connection attempt
Opens a port
Runs as daemon
DNS request
Substitutes an application name
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade obfuscated packed upx
Link:
https://www.filescan.io/uploads/686387f4eb2803506641e19f/reports/a4868cdb-05c2-4cbe-a8c3-0b588e1810d2/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8539a3f9-985d-47ff-ae7a-9c6e923a85d5
Behavior Graph:
Download SVG
%3 guuid=b7727b6c-1700-0000-2830-90406e0a0000 pid=2670 /usr/bin/sudo guuid=a1285d6e-1700-0000-2830-9040760a0000 pid=2678 /tmp/sample.bin guuid=b7727b6c-1700-0000-2830-90406e0a0000 pid=2670->guuid=a1285d6e-1700-0000-2830-9040760a0000 pid=2678 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/591e7db6-168a-4deb-b84e-ccef1cf9d99c
Result
Threat name:
Mirai, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1726127
Signature
Antivirus / Scanner detection for submitted sample
Found strings related to Crypto-Mining
Multi AV Scanner detection for submitted file
Sample deletes itself
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: 1726127 Sample: morte.ppc.elf Startdate: 01/07/2025 Architecture: LINUX Score: 84 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 65.222.202.53, 80 CAPEREGIONALHEALTHSYSTEMUS United States 2->26 28 2 other IPs or domains 2->28 32 Antivirus / Scanner detection for submitted sample 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 Yara detected Mirai 2->36 38 2 other signatures 2->38 8 morte.ppc.elf 2->8         started        11 dash rm 2->11         started        13 dash rm 2->13         started        15 python3.8 dpkg 2->15         started        signatures3 process4 signatures5 40 Found strings related to Crypto-Mining 8->40 17 morte.ppc.elf 8->17         started        20 morte.ppc.elf 8->20         started        process6 signatures7 30 Sample deletes itself 17->30 22 morte.ppc.elf 17->22         started        process8
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a4dd46f74bab4bf0a2a9eb510b5219fa72eec906fe5abbcf0fee6f530eb18a3f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a4dd46f74bab4bf0a2a9eb510b5219fa72eec906fe5abbcf0fee6f530eb18a3f/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-07-01 02:30:31 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=utoun52lvnf7bivj5niqwuqz7jzo5sig7znlxtyp5zxvgdvrri7q._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/250701-httf9sgp5z/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/76b392f1-a54b-426c-bef2-1b4238dd3a01
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/a4dd46f74bab4bf0a2a9eb510b5219fa72eec906fe5abbcf0fee6f530eb18a3f

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: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: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 a4dd46f74bab4bf0a2a9eb510b5219fa72eec906fe5abbcf0fee6f530eb18a3f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3572400/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3571612/
  
URLhaus
https://urlhaus.abuse.ch/url/3571558/
  
URLhaus
https://urlhaus.abuse.ch/url/3571661/
  
URLhaus
https://urlhaus.abuse.ch/url/3571641/
  
URLhaus
https://urlhaus.abuse.ch/url/3572948/
  
URLhaus
https://urlhaus.abuse.ch/url/3572954/
  
URLhaus
https://urlhaus.abuse.ch/url/3572967/
  
URLhaus
https://urlhaus.abuse.ch/url/3572993/
  
URLhaus
https://urlhaus.abuse.ch/url/3573004/
  
URLhaus
https://urlhaus.abuse.ch/url/3573025/

Comments