MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 669f906faeba2ab00b7e121b029a818880d895c7f2b9e09804d5f1e813d8f2dc. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 669f906faeba2ab00b7e121b029a818880d895c7f2b9e09804d5f1e813d8f2dc
SHA3-384 hash: 9fb082f0117482f2199fb5fcff57efd2bceb9353db92f51d36ddc66c645a0028e4dfaac8263dd19942fffec966a535eb
SHA1 hash: a40887597b8e54067dc1871e66076094fc7a7142
MD5 hash: 48baaeb3315499d9dd0be7fd1fac4e0f
humanhash: mexico-victor-echo-crazy
File name:wewe7.johnsmith
Download: download sample
Signature Mirai
Create hunting rule
File size:43'131 bytes
First seen:2025-11-14 06:38:30 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:7sGB8DXKQqRfav7o1xDO3bIzo7J4I6MjkcTe/y2q:7/8Da2cLSUWSp9+ay2q
TLSH T12613428CF86A673FC3E272FEE79853CE323A17D867877626C235425537C9304A926914
telfhash t115f0c000ad664e1998db6570cc6c0718e813532225a1a3208f26c7d5983d158f30cf1f
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 2b5cddb7a9d600d3d53ffe71255e13bb0c966152af28df5d4bedbbbce6011bd2
File size (compressed) :15'572 bytes
File size (de-compressed) :43'131 bytes
Format:linux/arm
Packed file: 2b5cddb7a9d600d3d53ffe71255e13bb0c966152af28df5d4bedbbbce6011bd2

Intelligence

File Origin
# of uploads :
1
# of downloads :
41
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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gcc mirai rust
Link:
https://www.filescan.io/uploads/6916ce98caa454a592ded444/reports/e403b063-2ece-41ae-96b5-c223f39f4c7c/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/669f906faeba2ab00b7e121b029a818880d895c7f2b9e09804d5f1e813d8f2dc
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-14T04:56:00Z UTC
Last seen:
2025-11-16T01:36:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/669f906faeba2ab00b7e121b029a818880d895c7f2b9e09804d5f1e813d8f2dc/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/644d3ebb-86b9-4742-8250-c3356bcbb7a2
Behavior Graph:
Download SVG
%3 guuid=f2952a31-1900-0000-b885-6f62e00f0000 pid=4064 /usr/bin/sudo guuid=ebaeec32-1900-0000-b885-6f62e60f0000 pid=4070 /tmp/sample.bin guuid=f2952a31-1900-0000-b885-6f62e00f0000 pid=4064->guuid=ebaeec32-1900-0000-b885-6f62e60f0000 pid=4070 execve
Gathering data
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1813985
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/669f906faeba2ab00b7e121b029a818880d895c7f2b9e09804d5f1e813d8f2dc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/669f906faeba2ab00b7e121b029a818880d895c7f2b9e09804d5f1e813d8f2dc/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-14 06:39:20 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 36 (52.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=m2pza35oxivlac36cinqfgubrcanrfoh6k46bgae2xy6qe6y6loa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/251114-hesleswmhs/
Verdict:
Unknown
Tags:
trojan gafgyt
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/41e99101-6f40-4d59-bf2a-277c55e8d51a
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/669f906faeba2ab00b7e121b029a818880d895c7f2b9e09804d5f1e813d8f2dc

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:Linux_Trojan_Gafgyt_28a2fe0c
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: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 2b5cddb7a9d600d3d53ffe71255e13bb0c966152af28df5d4bedbbbce6011bd2

Mirai

elf 669f906faeba2ab00b7e121b029a818880d895c7f2b9e09804d5f1e813d8f2dc

(this sample)

  
Dropped by
SHA256 2b5cddb7a9d600d3d53ffe71255e13bb0c966152af28df5d4bedbbbce6011bd2
  
URLhaus
https://urlhaus.abuse.ch/url/3703979/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 fd4822258fcbcb8f168dfb0f1cdd1125

Comments