MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7bfee65d8aabde87488617ff3981b09c25167ba80468828aa2dc7221e6dbd201. 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: 8


Intelligence 8 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7bfee65d8aabde87488617ff3981b09c25167ba80468828aa2dc7221e6dbd201
SHA3-384 hash: b6e0d8ff7675079908c552cdbdc4532c19360da001f302c7a4791285ccd7893ef2bd35a58eae334bb96ffc0fa769ef11
SHA1 hash: 2d96c0f1d3d7949d7e4d75488f4f478c52c2b218
MD5 hash: 7be9fb93bbefb49d5e620b10b19769a9
humanhash: fish-potato-mars-seventeen
File name:morte.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:38'852 bytes
First seen:2025-07-13 09:44:36 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:EqidlGiQKVa4N+krEAj/YeBj7IvK1Sjxuk0R7L7lL6w1w+7Vt2RGNItF+4uB8Y6R:EqUlbV7+kr7sg2WSjFuhOkgptM4Y8b9z
TLSH T11D03E161F3056AA8A7D041745F5780033F8A26ACE2CE35BE6400D11B7B564FFAE692DF
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 UPX
File size (compressed) :38'852 bytes
File size (de-compressed) :83'664 bytes
Format:linux/arm
Unpacked file: 7b5159d9a5b8310b110b7514e095c930babe3e8b9cdaacd46d42de6bcd05f605

Intelligence

File Origin
# of uploads :
1
# of downloads :
19
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6873802bc9eb97473768aae4linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/6873802b96dca66588506b22/reports/9dea8012-b2f5-46e4-a08b-60aba8657165/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/7bfee65d8aabde87488617ff3981b09c25167ba80468828aa2dc7221e6dbd201
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/578f5fe0-a3bc-406d-beaa-af798e086379
Behavior Graph:
Download SVG
%3 guuid=70f32b03-1900-0000-f7c2-42970d120000 pid=4621 /usr/bin/sudo guuid=075cc204-1900-0000-f7c2-429716120000 pid=4630 /tmp/sample.bin guuid=70f32b03-1900-0000-f7c2-42970d120000 pid=4621->guuid=075cc204-1900-0000-f7c2-429716120000 pid=4630 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c266c0c0-3504-4622-89cd-3d17a91e901f
Result
Threat name:
Mirai, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1735158
Signature
Drops files in suspicious directories
Drops invisible ELF files
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: 1735158 Sample: morte.arm.elf Startdate: 13/07/2025 Architecture: LINUX Score: 92 32 last.galaxias.cc 45.156.87.138, 12121 SKYLINKNL Germany 2->32 40 Multi AV Scanner detection for submitted file 2->40 42 Yara detected Mirai 2->42 44 Yara detected Xmrig cryptocurrency miner 2->44 46 Sample is packed with UPX 2->46 10 morte.arm.elf 2->10         started        signatures3 process4 signatures5 54 Found strings related to Crypto-Mining 10->54 13 morte.arm.elf 10->13         started        process6 process7 15 morte.arm.elf 13->15         started        file8 30 /etc/init.d/sysd, POSIX 15->30 dropped 34 Sample tries to set files in /etc globally writable 15->34 36 Drops files in suspicious directories 15->36 38 Sample tries to persist itself using System V runlevels 15->38 19 morte.arm.elf sh 15->19         started        21 morte.arm.elf 15->21         started        signatures9 process10 signatures11 24 sh cp 19->24         started        48 Sample deletes itself 21->48 process12 file13 28 /usr/bin/.sh, ELF 24->28 dropped 50 Drops invisible ELF files 24->50 52 Drops files in suspicious directories 24->52 signatures14
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7bfee65d8aabde87488617ff3981b09c25167ba80468828aa2dc7221e6dbd201
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7bfee65d8aabde87488617ff3981b09c25167ba80468828aa2dc7221e6dbd201/
Threat name:
Linux.Trojan.Svirtu
Create hunting rule
Status:
Malicious
First seen:
2025-07-13 09:45:16 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=pp7omxmkvppiosegc77ttanqtqsrm65iaruifcvc3rzcdzw32iaq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/250713-lq5xnsyzhx/
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/56f94b54-bae7-4974-a267-942eca75eda4
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/7bfee65d8aabde87488617ff3981b09c25167ba80468828aa2dc7221e6dbd201

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 7bfee65d8aabde87488617ff3981b09c25167ba80468828aa2dc7221e6dbd201

(this sample)

Mirai

elf 7b5159d9a5b8310b110b7514e095c930babe3e8b9cdaacd46d42de6bcd05f605

  
URLhaus
https://urlhaus.abuse.ch/url/3574724/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 7b5159d9a5b8310b110b7514e095c930babe3e8b9cdaacd46d42de6bcd05f605
  
Dropping
MD5 b6d21087e017fd7866c08e57866dc229
  
URLhaus
https://urlhaus.abuse.ch/url/3581177/
  
URLhaus
https://urlhaus.abuse.ch/url/3581211/
  
URLhaus
https://urlhaus.abuse.ch/url/3581242/
  
URLhaus
https://urlhaus.abuse.ch/url/3581193/

Comments