MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7aa4220dace8afe6482ed2d51aa52e3975f471afece0de289fce8629fa2753d3. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7aa4220dace8afe6482ed2d51aa52e3975f471afece0de289fce8629fa2753d3
SHA3-384 hash: a9da527d51dc7246cd3c84b346647df2114e60d5b1d847e56847790ec9f387d53f5e6e070b7088e8a8233bd0a1c4d6fb
SHA1 hash: 27d4d32c3aaea2c61b7715906c3ee8fa4f3a4e98
MD5 hash: 0eda240521220d2cc937d69e5bf65255
humanhash: yankee-sixteen-orange-oklahoma
File name:morte.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:112'204 bytes
First seen:2025-11-18 09:30:51 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:mxirbGVEL0pFXbti6CMBkKdIJoCglxKD997+JuU1Wg6Hd9f1:mx8q+QiBNhoY9uuM0f1
TLSH T153B3394273180B57C1970AB02E3F67F687BFE5D021E0BA89650EDB5A8675E37144AFC8
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 67bcae4e962af5378b2e2b6c29ab298d1806cb7487158138b4e9fbf503e427f2
File size (compressed) :45'236 bytes
File size (de-compressed) :112'204 bytes
Format:linux/ppc32
Packed file: 67bcae4e962af5378b2e2b6c29ab298d1806cb7487158138b4e9fbf503e427f2

Intelligence

File Origin
# of uploads :
1
# of downloads :
129
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7135957-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9940367-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10012201-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Opens a port
Changes access rights for a written file
Sends data to a server
DNS request
Changes access rights for a file
Connection attempt
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/691c3ce885424c06c31779b0/reports/db7fe48a-6a12-4f0a-b4c1-717df362f20d/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-18T08:55:00Z UTC
Last seen:
2025-11-18T10:57:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/7aa4220dace8afe6482ed2d51aa52e3975f471afece0de289fce8629fa2753d3/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7d57791b-31c7-4592-aa84-fe218f7c830b
Behavior Graph:
Download SVG
%3 guuid=e34b7f1f-1800-0000-6cd3-4d49140c0000 pid=3092 /usr/bin/sudo guuid=da323a21-1800-0000-6cd3-4d491b0c0000 pid=3099 /tmp/sample.bin guuid=e34b7f1f-1800-0000-6cd3-4d49140c0000 pid=3092->guuid=da323a21-1800-0000-6cd3-4d491b0c0000 pid=3099 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b28f117f-97f5-4647-8529-aec1eac01b33
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1815923
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1815923 Sample: morte.ppc.elf Startdate: 18/11/2025 Architecture: LINUX Score: 76 22 vmr3absd.ddns.net 2->22 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 2 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Mirai 2->34 8 morte.ppc.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 36 Uses dynamic DNS services 22->36 process4 process5 12 morte.ppc.elf 8->12         started        14 morte.ppc.elf 8->14         started        16 morte.ppc.elf 8->16         started        process6 18 morte.ppc.elf 12->18         started        20 morte.ppc.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7aa4220dace8afe6482ed2d51aa52e3975f471afece0de289fce8629fa2753d3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7aa4220dace8afe6482ed2d51aa52e3975f471afece0de289fce8629fa2753d3/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-18 09:31:25 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pkscednm5cx6msbo2lkrvjjohf27i4np5tqn4ke7z2dct6rhkpjq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251118-lg7pxael5t/
Malware Config
C2 Extraction:
vmr3absd.ddns.net
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-7100807-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/73b88bfd-66b0-40bd-9afd-d2b7da0a50bf
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/7aa4220dace8afe6482ed2d51aa52e3975f471afece0de289fce8629fa2753d3

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 67bcae4e962af5378b2e2b6c29ab298d1806cb7487158138b4e9fbf503e427f2

Mirai

elf 7aa4220dace8afe6482ed2d51aa52e3975f471afece0de289fce8629fa2753d3

(this sample)

  
Dropped by
SHA256 67bcae4e962af5378b2e2b6c29ab298d1806cb7487158138b4e9fbf503e427f2
  
Dropped by
MD5 999e19635b6e0183a5ee6a861ea5fc10
  
URLhaus
https://urlhaus.abuse.ch/url/3704791/
  
Delivery method
Distributed via web download

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