MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3af26acc354d5662588d471b887f61beee23b134e8bd34b388f59eaff8793800. 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: 12


Intelligence 12 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3af26acc354d5662588d471b887f61beee23b134e8bd34b388f59eaff8793800
SHA3-384 hash: 0e7af6e8001e270235a8e71740f8c605837858d2ecdd6d3c7743d270e0613d8d597c00a26eb4bb22b417a130128ff5ea
SHA1 hash: ba677ec6255580c06cb508932b51ec0b18b6656c
MD5 hash: 0a29a6cd663167afc007b8fc5468d546
humanhash: carpet-october-nevada-william
File name:arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:159'066 bytes
First seen:2026-01-19 08:02:55 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:0K4rgjAE6Zn+8o3b/hsRta7NCjHulbvM/9RW+mew8qri27:0K4r2j6Zn+86zORtaojHulTM/9Lmew8k
TLSH T18BF33B46E7418A13C4D61B7ABADF820633239B64E3DB33069928BFF43F867990E57505
telfhash t1f6212f72573682156a76dbaccdeca7a201144b13a346ff33ef21c4ec141a045d629c8f
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 95ebe0160a656228d2d070feb07112ba0a7f98f0f264469cceaff45c391e54a8
File size (compressed) :60'620 bytes
File size (de-compressed) :159'066 bytes
Format:linux/arm
Packed file: 95ebe0160a656228d2d070feb07112ba0a7f98f0f264469cceaff45c391e54a8

Intelligence

File Origin
# of uploads :
1
# of downloads :
88
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/3ca1706a-a02b-491b-b861-89cdff502f37/
Detection(s):
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-7136013-0
Create hunting rule

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

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

Unix.Dropper.Mirai-7136057-0
Create hunting rule

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

Unix.Trojan.Mirai-9760303-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt gcc mirai obfuscated rust
Link:
https://www.filescan.io/uploads/696de54b3dd9d2095059b8de/reports/f50a4516-78ba-4c97-9ef5-ae03f4b115a0/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-19T06:24:00Z UTC
Last seen:
2026-01-19T09:40:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3af26acc354d5662588d471b887f61beee23b134e8bd34b388f59eaff8793800/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/db4a185f-f203-43b5-b37f-cae946bdecde
Behavior Graph:
Download SVG
%3 guuid=767f94c7-1800-0000-7c3f-6f57670a0000 pid=2663 /usr/bin/sudo guuid=68982dca-1800-0000-7c3f-6f57710a0000 pid=2673 /tmp/sample.bin guuid=767f94c7-1800-0000-7c3f-6f57670a0000 pid=2663->guuid=68982dca-1800-0000-7c3f-6f57710a0000 pid=2673 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/73286623-7d0c-4887-baf2-3c17676adf12
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1853211
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1853211 Sample: arm7.elf Startdate: 19/01/2026 Architecture: LINUX Score: 56 21 dongfeng.serveftp.com 45.83.207.194, 35514, 35516, 35518 CLOUVIDERClouvider-GlobalASNGB Netherlands 2->21 23 34.243.160.129, 443, 50558 AMAZON-02US United States 2->23 25 Antivirus / Scanner detection for submitted sample 2->25 27 Multi AV Scanner detection for submitted file 2->27 7 arm7.elf 2->7         started        9 dash rm 2->9         started        11 dash rm 2->11         started        signatures3 process4 process5 13 arm7.elf 7->13         started        15 arm7.elf 7->15         started        17 arm7.elf 7->17         started        19 arm7.elf 7->19         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3af26acc354d5662588d471b887f61beee23b134e8bd34b388f59eaff8793800
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3af26acc354d5662588d471b887f61beee23b134e8bd34b388f59eaff8793800/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-19 08:03:36 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hlzgvtbvjvlgeweni4nyq73bx3xchmju5c6tjm4i6wpk76dzhaaa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd defense_evasion
Link:
https://tria.ge/reports/260119-jxwlgady6g/
Behaviour
Writes file to tmp directory
Changes its process name
Writes file to system bin folder
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7100807-0
YARA:
n/a
Link:
https://app.threat.zone/submission/d0d944e6-9342-43dd-9a1f-b091e5a4cd6b
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/3af26acc354d5662588d471b887f61beee23b134e8bd34b388f59eaff8793800

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:Linux_Generic_Threat_8299c877
Create hunting rule
Author:Elastic Security
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 95ebe0160a656228d2d070feb07112ba0a7f98f0f264469cceaff45c391e54a8

Mirai

elf 3af26acc354d5662588d471b887f61beee23b134e8bd34b388f59eaff8793800

(this sample)

  
Dropped by
SHA256 95ebe0160a656228d2d070feb07112ba0a7f98f0f264469cceaff45c391e54a8
  
URLhaus
https://urlhaus.abuse.ch/url/3759326/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3759482/
  
Dropped by
MD5 5fd078d27ecbc15324270e944b9a9d56
  
URLhaus
https://urlhaus.abuse.ch/url/3753581/
  
URLhaus
https://urlhaus.abuse.ch/url/3760855/
  
URLhaus
https://urlhaus.abuse.ch/url/3760954/

Comments