MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 68921e5edcabcc2f08d2489abe09a565b51c5dd5471411eaad4a8648e3292dfc. 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: 13


Intelligence 13 IOCs YARA 10 File information Comments
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SHA256 hash: 68921e5edcabcc2f08d2489abe09a565b51c5dd5471411eaad4a8648e3292dfc
SHA3-384 hash: eac776e81d0ea03542dec4a9cd147bc810d1a548838d5294594361992437aff3652a5a64c08d78ff347652ae2ee6a17e
SHA1 hash: c5db0d111106db36324c0e5f085869ec1c356a64
MD5 hash: 9ecb18efadbd7ea5100612a81e4792c7
humanhash: cup-magazine-michigan-delta
File name:ub8ehJSePAfc9FYqZIT6.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:159'412 bytes
First seen:2025-11-18 16:46:56 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:w0jlwv74BRae/xGPZ06v/mYp+C9T6MjL4HDjyoM/9Rv03:w0jlwyRae/xGPd/z+cT6OL4HDj1M/9Vy
TLSH T170F33A46F6418B13C0D61775BAEF420533239BA4E3DB73069928BFB43F8679A0E67905
telfhash t1f821f071133645146a71caa88decb7b2052887122385ff33ef3ac8dc5809095e939c0f
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 9b5bd88d60a84bbf17e1740cd3e09691200dfd8c2ce09bad9023630ccafcd0ad
File size (compressed) :61'848 bytes
File size (de-compressed) :159'412 bytes
Format:linux/arm
Packed file: 9b5bd88d60a84bbf17e1740cd3e09691200dfd8c2ce09bad9023630ccafcd0ad

Intelligence

File Origin
# of uploads :
1
# of downloads :
39
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-61.UNOFFICIAL
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Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
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SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
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Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
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Unix.Dropper.Mirai-7135897-0
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Unix.Dropper.Mirai-7135901-0
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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-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9760303-0
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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Runs as daemon
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gcc masquerade mirai obfuscated rust
Link:
https://www.filescan.io/uploads/691ca32156cb9be853a73bdb/reports/64953bdb-8b86-40c7-bfb9-1449b32a2523/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
47
Number of processes launched:
5
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/68921e5edcabcc2f08d2489abe09a565b51c5dd5471411eaad4a8648e3292dfc
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:
2025-11-18T14:57:00Z UTC
Last seen:
2025-11-18T16:36:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/68921e5edcabcc2f08d2489abe09a565b51c5dd5471411eaad4a8648e3292dfc/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/bf1cade2-9685-4d5c-a405-663e69b84d45
Behavior Graph:
Download SVG
%3 guuid=df657abd-1800-0000-c7c8-39c97d0a0000 pid=2685 /usr/bin/sudo guuid=b1560ebf-1800-0000-c7c8-39c9830a0000 pid=2691 /tmp/sample.bin guuid=df657abd-1800-0000-c7c8-39c97d0a0000 pid=2685->guuid=b1560ebf-1800-0000-c7c8-39c9830a0000 pid=2691 execve
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2ea0802b-51b4-4005-8223-1328922d4059
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1816263
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
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: 1816263 Sample: ub8ehJSePAfc9FYqZIT6.arm7.elf Startdate: 18/11/2025 Architecture: LINUX Score: 76 24 45.83.207.191, 3778, 45554, 45556 CLOUVIDERClouvider-GlobalASNGB Netherlands 2->24 26 34.243.160.129, 443 AMAZON-02US United States 2->26 28 54.217.10.153, 443, 49578 AMAZON-02US United States 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Antivirus / Scanner detection for submitted sample 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 2 other signatures 2->36 8 ub8ehJSePAfc9FYqZIT6.arm7.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 ub8ehJSePAfc9FYqZIT6.arm7.elf 8->14         started        16 ub8ehJSePAfc9FYqZIT6.arm7.elf 8->16         started        18 ub8ehJSePAfc9FYqZIT6.arm7.elf 8->18         started        process6 20 ub8ehJSePAfc9FYqZIT6.arm7.elf 14->20         started        22 ub8ehJSePAfc9FYqZIT6.arm7.elf 14->22         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/68921e5edcabcc2f08d2489abe09a565b51c5dd5471411eaad4a8648e3292dfc
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/68921e5edcabcc2f08d2489abe09a565b51c5dd5471411eaad4a8648e3292dfc/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-18 16:47:33 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ncjb4xw4vpgc6cgsjcnl4cnfmw2ryxovi4kbd2vnjkderyzjfx6a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd defense_evasion discovery
Link:
https://tria.ge/reports/251118-varvjsgw6e/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
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/a4cc4734-4a7a-4a25-b60a-041d8f47af01
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/68921e5edcabcc2f08d2489abe09a565b51c5dd5471411eaad4a8648e3292dfc

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
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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
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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
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Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:unixredflags3
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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 9b5bd88d60a84bbf17e1740cd3e09691200dfd8c2ce09bad9023630ccafcd0ad

Mirai

elf 68921e5edcabcc2f08d2489abe09a565b51c5dd5471411eaad4a8648e3292dfc

(this sample)

  
Dropped by
SHA256 9b5bd88d60a84bbf17e1740cd3e09691200dfd8c2ce09bad9023630ccafcd0ad
  
URLhaus
https://urlhaus.abuse.ch/url/3711338/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 04b658aad3ebc0e5bf3a05f6bb3d508c

Comments