MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 699f54e3ab8960f2def82ad7e7bc40b22c05c17aae5165ca65cf8859d5fd95cd. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 699f54e3ab8960f2def82ad7e7bc40b22c05c17aae5165ca65cf8859d5fd95cd
SHA3-384 hash: 7cc36d78a76625a1b1d1d74e656f58f2bc59256eb23683f5f3092bd251744ed39559e0b7be49f29a8206d3cfd3dc4c13
SHA1 hash: ecb4d88aaef4c602c0cb0b50bdf465deb70b1f6e
MD5 hash: 065c652134912169542c65f620fb5359
humanhash: washington-king-seven-asparagus
File name:ub8ehJSePAfc9FYqZIT6.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:162'368 bytes
First seen:2025-12-28 07:28:21 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:KV0jTZv0m5LfOULeD4ORNWY0u+qDuuUfO:KV0jTZvH5r7eD4ObWYuWu/f
TLSH T171F31946FC914E23C6C216BBFB5E428D3B2617A8D3EE71039D156F20379B95B0E3A542
telfhash t1c621e122f7810aec3bd4c3a896de65296dfd31e91b063515aa5d3b8f425bc81303b826
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 ac7359833650ecd66414eb24a6373dda63aae79b8d6d741bca3f6e79bb94dcf2
File size (compressed) :60'948 bytes
File size (de-compressed) :162'368 bytes
Format:linux/arm
Packed file: ac7359833650ecd66414eb24a6373dda63aae79b8d6d741bca3f6e79bb94dcf2

Intelligence

File Origin
# of uploads :
1
# of downloads :
55
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/2dfccec1-a92a-4006-8f35-25b0f12c51e6/
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

Sanesecurity.Malware.32133.LX.BOT.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-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-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
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:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gafgyt masquerade mirai obfuscated rust
Link:
https://www.filescan.io/uploads/6950dc4e3f8fdbf8e953c24a/reports/185a3614-e19f-401f-9153-2e9230ba7036/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-28T05:40:00Z UTC
Last seen:
2025-12-28T06:56:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/699f54e3ab8960f2def82ad7e7bc40b22c05c17aae5165ca65cf8859d5fd95cd/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3769e166-8114-4ae2-985c-9b52299d7a99
Behavior Graph:
Download SVG
%3 guuid=d8ac9910-1900-0000-39c5-4f6a530b0000 pid=2899 /usr/bin/sudo guuid=654a6c12-1900-0000-39c5-4f6a590b0000 pid=2905 /tmp/sample.bin guuid=d8ac9910-1900-0000-39c5-4f6a530b0000 pid=2899->guuid=654a6c12-1900-0000-39c5-4f6a590b0000 pid=2905 execve
Gathering data
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1840712
Signature
Antivirus / Scanner detection for submitted sample
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1840712 Sample: ub8ehJSePAfc9FYqZIT6.arm.elf Startdate: 28/12/2025 Architecture: LINUX Score: 88 26 bytenet.serveftp.com 45.83.207.105, 3778 CLOUVIDERClouvider-GlobalASNGB Netherlands 2->26 28 Found malware configuration 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Antivirus / Scanner detection for submitted sample 2->32 34 3 other signatures 2->34 8 ub8ehJSePAfc9FYqZIT6.arm.elf 2->8         started        signatures3 process4 process5 10 ub8ehJSePAfc9FYqZIT6.arm.elf 8->10         started        12 ub8ehJSePAfc9FYqZIT6.arm.elf 8->12         started        14 ub8ehJSePAfc9FYqZIT6.arm.elf 8->14         started        16 3 other processes 8->16 process6 18 ub8ehJSePAfc9FYqZIT6.arm.elf 10->18         started        20 ub8ehJSePAfc9FYqZIT6.arm.elf 10->20         started        22 ub8ehJSePAfc9FYqZIT6.arm.elf 10->22         started        24 ub8ehJSePAfc9FYqZIT6.arm.elf 10->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/699f54e3ab8960f2def82ad7e7bc40b22c05c17aae5165ca65cf8859d5fd95cd
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/699f54e3ab8960f2def82ad7e7bc40b22c05c17aae5165ca65cf8859d5fd95cd/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-28 07:29:20 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 36 (55.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ngpvjy5lrfqpfxxyfll6ppcawiwalql2vziwlstfz6eftvp5sxgq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd
Link:
https://tria.ge/reports/251228-jbdhrsgs8d/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7100807-0
YARA:
n/a
Link:
https://app.threat.zone/submission/b7fa39c1-cc3d-4cea-93d5-3ec62e56754b
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/699f54e3ab8960f2def82ad7e7bc40b22c05c17aae5165ca65cf8859d5fd95cd

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: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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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 ac7359833650ecd66414eb24a6373dda63aae79b8d6d741bca3f6e79bb94dcf2

Mirai

elf 699f54e3ab8960f2def82ad7e7bc40b22c05c17aae5165ca65cf8859d5fd95cd

(this sample)

  
Dropped by
SHA256 ac7359833650ecd66414eb24a6373dda63aae79b8d6d741bca3f6e79bb94dcf2
  
URLhaus
https://urlhaus.abuse.ch/url/3744963/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 1d7076c7c7f1c39fec20a80796013213

Comments