MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1c2e4ff97e0b6533f1649d98113997b3fd4d9f1614be6a329cdcabc2546811d0. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1c2e4ff97e0b6533f1649d98113997b3fd4d9f1614be6a329cdcabc2546811d0
SHA3-384 hash: 786a6cdb8dad79126112f4e37e416812c1de624716be47dd34fd249baf0aa82db4a47b7a730725f8f40781bdedeef4be
SHA1 hash: b1432a5828fe3ef7b81f3f481e7392e2bc5cce71
MD5 hash: 84723d84f7e5a45f4e468b2c4b90d522
humanhash: oregon-nineteen-snake-steak
File name:84723d84f7e5a45f4e468b2c4b90d522
Download: download sample
Signature Mirai
Create hunting rule
File size:49'416 bytes
First seen:2022-04-25 22:03:31 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:uzdEEcmmayGpSRJu+RvFJS1u817njvqDoCerCG2aACfFheSU7wCVy/rCxHghW1/z:uimOCSRJYVjvOaACdhnvhW05INJ7
TLSH T11023F7C27942B639C2D157BBEE9F014E335497DCD1EA3353C8281B947A8AA0F0D67B46
telfhash t19ce07200ec798b288cdbaab4ad9d07b8ca012212606b4b10cf10daf4c83f448f30ce5a
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter zbetcheckin
Tags:32 arm elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
233
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Trojan.Mirai-9819563-0
Create hunting rule

Unix.Trojan.Mirai-9820623-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/62671ad773707978a84789a7/reports/02609cc3-000b-4135-8685-239ae65bcdae/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/1c2e4ff97e0b6533f1649d98113997b3fd4d9f1614be6a329cdcabc2546811d0
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/7632a815-79cd-4b37-9e4f-44480c3982f5
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/982792
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 615282 Sample: aXvrlD1wq9 Startdate: 26/04/2022 Architecture: LINUX Score: 48 39 209.252.227.49, 23, 33430 WINDSTREAMUS United States 2->39 41 190.144.38.9, 23, 40388 TelmexColombiaSACO Colombia 2->41 43 5 other IPs or domains 2->43 45 Multi AV Scanner detection for submitted file 2->45 9 systemd logrotate 2->9         started        11 systemd mandb aXvrlD1wq9 2->11         started        13 systemd install 2->13         started        15 systemd find 2->15         started        signatures3 process4 process5 17 logrotate sh 9->17         started        19 logrotate sh 9->19         started        21 logrotate gzip 9->21         started        23 logrotate gzip 9->23         started        process6 25 sh invoke-rc.d 17->25         started        27 sh rsyslog-rotate 19->27         started        process7 29 invoke-rc.d runlevel 25->29         started        31 invoke-rc.d systemctl 25->31         started        33 invoke-rc.d ls 25->33         started        35 invoke-rc.d systemctl 25->35         started        37 rsyslog-rotate systemctl 27->37         started       
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1c2e4ff97e0b6533f1649d98113997b3fd4d9f1614be6a329cdcabc2546811d0/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-04-25 22:04:06 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/220425-1yxctsafan/
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/1c2e4ff97e0b6533f1649d98113997b3fd4d9f1614be6a329cdcabc2546811d0

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

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 1c2e4ff97e0b6533f1649d98113997b3fd4d9f1614be6a329cdcabc2546811d0

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2164132/

Comments


Avatar
zbet commented on 2022-04-25 22:03:32 UTC

url : hxxp://185.44.81.9/bins/sora.arm5