MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1056a2445f64625c1371684d0cf8071afef61d12a5013edc952edeaf6e9ed1d1. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1056a2445f64625c1371684d0cf8071afef61d12a5013edc952edeaf6e9ed1d1
SHA3-384 hash: de52121f9e12ee9b3a71d5cf159b95176e89543cc420c3955f4813122a003100b30f7fe993843afc052ead451e09d130
SHA1 hash: f4146c90a5cf72ba2578f81459af025ed52f55a5
MD5 hash: c88dfe7292e63b339a0e1f2c9921f9fd
humanhash: orange-pennsylvania-failed-edward
File name:morte.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:45'216 bytes
First seen:2025-11-13 22:40:54 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:rhZ6qt8bssKT3eRskS/+P/or6jYPXe8IJUz0NNR8IcjcU2bj1a3k7ui8Y6Yl7rn4:rk3Kqss/ormYPXbXzsNR8IccU23ak7Hy
TLSH T1FD13F2369AFACF00B56E013E6CEA44480805C87A5DAB9D4F8C91912785B5F5FDF2E6C2
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) :45'216 bytes
File size (de-compressed) :104'628 bytes
Format:linux/i386
Unpacked file: 31e93d1e975058abc526ef9cfafc2305981d6397ee408ce39c1e23bf275da5ad

Intelligence

File Origin
# of uploads :
1
# of downloads :
43
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Changes access rights for a written file
Runs as daemon
Receives data from a server
Opens a port
Changes access rights for a file
Sends data to a server
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/69165e9dcaa454a592de301f/reports/907e2707-517f-4464-9ac4-4aa005199e56/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
46
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/1056a2445f64625c1371684d0cf8071afef61d12a5013edc952edeaf6e9ed1d1
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-13T15:09:00Z UTC
Last seen:
2025-11-14T10:24:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/1056a2445f64625c1371684d0cf8071afef61d12a5013edc952edeaf6e9ed1d1/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/42ae5ab0-6866-4068-b238-20cffad95e1c
Behavior Graph:
Download SVG
%3 guuid=32f4760f-1a00-0000-5f30-edc92d080000 pid=2093 /usr/bin/sudo guuid=baa50311-1a00-0000-5f30-edc934080000 pid=2100 /tmp/sample.bin net guuid=32f4760f-1a00-0000-5f30-edc92d080000 pid=2093->guuid=baa50311-1a00-0000-5f30-edc934080000 pid=2100 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=baa50311-1a00-0000-5f30-edc934080000 pid=2100->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=3b2cad11-1a00-0000-5f30-edc936080000 pid=2102 /tmp/sample.bin guuid=baa50311-1a00-0000-5f30-edc934080000 pid=2100->guuid=3b2cad11-1a00-0000-5f30-edc936080000 pid=2102 clone guuid=5799d73d-1b00-0000-5f30-edc9b60a0000 pid=2742 /tmp/sample.bin guuid=baa50311-1a00-0000-5f30-edc934080000 pid=2100->guuid=5799d73d-1b00-0000-5f30-edc9b60a0000 pid=2742 clone guuid=6aeae23d-1b00-0000-5f30-edc9b70a0000 pid=2743 /tmp/sample.bin net send-data zombie guuid=baa50311-1a00-0000-5f30-edc934080000 pid=2100->guuid=6aeae23d-1b00-0000-5f30-edc9b70a0000 pid=2743 clone guuid=097db711-1a00-0000-5f30-edc937080000 pid=2103 /tmp/sample.bin guuid=3b2cad11-1a00-0000-5f30-edc936080000 pid=2102->guuid=097db711-1a00-0000-5f30-edc937080000 pid=2103 clone guuid=85f2bb11-1a00-0000-5f30-edc938080000 pid=2104 /tmp/sample.bin dns net send-data zombie guuid=3b2cad11-1a00-0000-5f30-edc936080000 pid=2102->guuid=85f2bb11-1a00-0000-5f30-edc938080000 pid=2104 clone guuid=85f2bb11-1a00-0000-5f30-edc938080000 pid=2104->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 31B 01bb915c-71c6-57a6-bd5f-3cb536b9a274 vr3b.ddns.net:12121 guuid=85f2bb11-1a00-0000-5f30-edc938080000 pid=2104->01bb915c-71c6-57a6-bd5f-3cb536b9a274 send: 10B guuid=6aeae23d-1b00-0000-5f30-edc9b70a0000 pid=2743->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 930B a4e02df3-c7fa-5be2-b410-afe687812c07 41.216.189.108:80 guuid=6aeae23d-1b00-0000-5f30-edc9b70a0000 pid=2743->a4e02df3-c7fa-5be2-b410-afe687812c07 send: 4B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/777ff2f5-2128-4649-b26b-6e80b0ddd0b5
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1813871
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Uses dynamic DNS services
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1813871 Sample: morte.i686.elf Startdate: 14/11/2025 Architecture: LINUX Score: 72 26 vr3b.ddns.net 2->26 28 169.254.169.254, 80 USDOSUS Reserved 2->28 30 5 other IPs or domains 2->30 32 Malicious sample detected (through community Yara rule) 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 Yara detected Mirai 2->36 38 Sample is packed with UPX 2->38 8 morte.i686.elf 2->8         started        10 dash rm 2->10         started        12 dash head 2->12         started        14 9 other processes 2->14 signatures3 40 Uses dynamic DNS services 26->40 process4 process5 16 morte.i686.elf 8->16         started        18 morte.i686.elf 8->18         started        20 morte.i686.elf 8->20         started        process6 22 morte.i686.elf 16->22         started        24 morte.i686.elf 16->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1056a2445f64625c1371684d0cf8071afef61d12a5013edc952edeaf6e9ed1d1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1056a2445f64625c1371684d0cf8071afef61d12a5013edc952edeaf6e9ed1d1/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/1056a2445f64625c1371684d0cf8071afef61d12a5013edc952edeaf6e9ed1d1
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-13 20:38:26 UTC
File Type:
ELF32 Little (Exe)
AV detection:
24 of 38 (63.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cblkerc7mrrfye3rnbgqz6ahdl7pmhisuuat5xevf3pk63u62hiq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/251113-2mcdysxnfr/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135858-0
YARA:
n/a
Link:
https://app.threat.zone/submission/6e0705e3-f356-4617-bcaf-8510d708c288
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/1056a2445f64625c1371684d0cf8071afef61d12a5013edc952edeaf6e9ed1d1

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: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 1056a2445f64625c1371684d0cf8071afef61d12a5013edc952edeaf6e9ed1d1

(this sample)

Mirai

elf 31e93d1e975058abc526ef9cfafc2305981d6397ee408ce39c1e23bf275da5ad

  
URLhaus
https://urlhaus.abuse.ch/url/3704788/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 31e93d1e975058abc526ef9cfafc2305981d6397ee408ce39c1e23bf275da5ad
  
Dropping
MD5 ad0cb12a532f51fc5e5ae6ddc9b230f7

Comments