MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 20fa5f37fdf2fe85c14cab706519ce3e251fa09ad609dbc4fd853f7ee66dafbe. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 20fa5f37fdf2fe85c14cab706519ce3e251fa09ad609dbc4fd853f7ee66dafbe
SHA3-384 hash: fe1e75ffca43199af6c2764b0155e08c909f4c5db9e9b26b9361c6d2c6c5de2bdbb87ea0a213290beff5f872805ad71c
SHA1 hash: ee58c66dca70f076e69f6b836da37a525ad40498
MD5 hash: 3c79f80fd098e0634469ad04507c20c0
humanhash: single-ten-saturn-oklahoma
File name:bolo6969.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:143'292 bytes
First seen:2024-01-24 12:54:38 UTC
Last seen:2024-01-26 15:53:28 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:ZUIK7u7UPMNrbAXx0Kfw0aHI5yjwDCO32ZRpV:ZUrGUuAX2KfFa8nH32ZRv
TLSH T1E8E30A56F8819B12D5C111BAFE1E124E37131B7CE2DE7202AD246F747B8A97B0E3B905
telfhash t12701f193cf952ddcc3d081b4c15db21b46da71ea22886c4b9495579f09125a3b13dc30
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter elfdigest
Tags:mirai

Intelligence

File Origin
# of uploads :
12
# of downloads :
113
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug lolbin masquerade remote
Link:
https://www.filescan.io/uploads/65b108b3ae83d67e4e8c20b8/reports/306af525-9c13-44a8-bf8d-b62d50317f78/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
103.74.100.192
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/20fa5f37fdf2fe85c14cab706519ce3e251fa09ad609dbc4fd853f7ee66dafbe
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e18bef7f-30b4-44c1-913c-4d2d2d64f8f9
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1380276
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
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/20fa5f37fdf2fe85c14cab706519ce3e251fa09ad609dbc4fd853f7ee66dafbe
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/20fa5f37fdf2fe85c14cab706519ce3e251fa09ad609dbc4fd853f7ee66dafbe/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-01-24 12:55:06 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ed5f6n756l7ilqkmvnygkgoohysr7ie22ye5xrh5qu7x5ztnv67a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/240124-p5rv5sagh9/
Malware Config
C2 Extraction:
proxy.cltxhot.fun
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/20fa5f37fdf2fe85c14cab706519ce3e251fa09ad609dbc4fd853f7ee66dafbe

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_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:myMirai
Create hunting rule
Description:Mirai
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 20fa5f37fdf2fe85c14cab706519ce3e251fa09ad609dbc4fd853f7ee66dafbe

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2751122/
  
Delivery method
Distributed via web download

Comments