MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 434af94378deb9d12748811de9853db304efebd134366fa69f47b107b4e46278. 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: 10


Intelligence 10 IOCs YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 434af94378deb9d12748811de9853db304efebd134366fa69f47b107b4e46278
SHA3-384 hash: 63b501c098db74d68f11b92fab015f5f1b4fd09ca2c4870e52a1c1207430b696cbb06f562ed7d58f4cf54db2c5266476
SHA1 hash: 6e940801a00e19197f05a51407d34ab03346ec9f
MD5 hash: e1f9d78712d64e576a51384d76b3052b
humanhash: louisiana-bakerloo-bravo-ceiling
File name:morte.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:197'601 bytes
First seen:2025-11-11 23:51:17 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:+vUwiNzBC/MDBa2bRblcSQsZCZtcjoDl6RMM/9dFlU:+cwiNzB+MDBa2bRblcSQCkRiN/fF6
TLSH T190144C46EA414A13C4D7137AB6AF424A3332A7A4D3DB73069928BFB43B8775F0E67501
telfhash t10c310072973152296a61c914dcec97b2162dc7171288fe33df36c49c181a09ee53bc1f
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 c6c2ac57bc83d37371bc712531356029fec3556bf2cff0f44784a106e63ed10d
File size (compressed) :72'336 bytes
File size (de-compressed) :197'601 bytes
Format:linux/arm
Packed file: c6c2ac57bc83d37371bc712531356029fec3556bf2cff0f44784a106e63ed10d

Intelligence

File Origin
# of uploads :
1
# of downloads :
57
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-7135925-0
Create hunting rule

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

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

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

Unix.Dropper.Mirai-7139229-0
Create hunting rule

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

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

Unix.Trojan.Mirai-9760303-0
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

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt gcc masquerade mirai obfuscated rust
Link:
https://www.filescan.io/uploads/6913cc2c4ce0adbcc984fb70/reports/8aa6b505-626a-4d16-b341-ae91d91dee29/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
48
Number of processes launched:
5
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/434af94378deb9d12748811de9853db304efebd134366fa69f47b107b4e46278
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:
2025-11-11T22:03:00Z UTC
Last seen:
2025-11-12T01:35:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/434af94378deb9d12748811de9853db304efebd134366fa69f47b107b4e46278/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f14e5dfa-60a1-4d7c-afc8-d9a96309091b
Behavior Graph:
Download SVG
%3 guuid=b5afa952-1900-0000-d583-1c6e790b0000 pid=2937 /usr/bin/sudo guuid=9f85e054-1900-0000-d583-1c6e7c0b0000 pid=2940 /tmp/sample.bin guuid=b5afa952-1900-0000-d583-1c6e790b0000 pid=2937->guuid=9f85e054-1900-0000-d583-1c6e7c0b0000 pid=2940 execve
Gathering data
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1812377
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1812377 Sample: morte.arm7.elf Startdate: 12/11/2025 Architecture: LINUX Score: 72 26 196.251.72.110, 36998, 37000, 37008 Web4AfricaZA Seychelles 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 Antivirus / Scanner detection for submitted sample 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 Yara detected Mirai 2->38 8 morte.arm7.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        14 python3.8 dpkg 2->14         started        signatures3 process4 process5 16 morte.arm7.elf 8->16         started        18 morte.arm7.elf 8->18         started        20 morte.arm7.elf 8->20         started        process6 22 morte.arm7.elf 16->22         started        24 morte.arm7.elf 16->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/434af94378deb9d12748811de9853db304efebd134366fa69f47b107b4e46278
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/434af94378deb9d12748811de9853db304efebd134366fa69f47b107b4e46278/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-11-11 23:52:14 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 23 (69.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=infpsq3y3245cj2iqeo6tbj5wmco726rgq3g7ju7i6yqpnhemj4a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery
Link:
https://tria.ge/reports/251111-3ws9hatlek/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Malware Config
C2 Extraction:
draft21.redirectme.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/759477ee-6665-41af-8718-0f24dc4cc481
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/434af94378deb9d12748811de9853db304efebd134366fa69f47b107b4e46278

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
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_Generic_Threat_8299c877
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:MAL_ARM_LNX_Mirai_Mar13_2022
Create hunting rule
Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 c6c2ac57bc83d37371bc712531356029fec3556bf2cff0f44784a106e63ed10d

Mirai

elf 434af94378deb9d12748811de9853db304efebd134366fa69f47b107b4e46278

(this sample)

  
Dropped by
SHA256 c6c2ac57bc83d37371bc712531356029fec3556bf2cff0f44784a106e63ed10d
  
URLhaus
https://urlhaus.abuse.ch/url/3702417/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 1a8823c89b5e1c9cf9b84e2958204f54
  
URLhaus
https://urlhaus.abuse.ch/url/3702427/
  
URLhaus
https://urlhaus.abuse.ch/url/3702469/
  
URLhaus
https://urlhaus.abuse.ch/url/3699234/
  
URLhaus
https://urlhaus.abuse.ch/url/3702443/

Comments