MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 40e2d1fd990a3b6b19ca5b1935cb3a78ecd964db5aa4882078e322ed8fc3e5ef. 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


Threat unknown


Vendor detections: 8


Intelligence 8 IOCs YARA 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 40e2d1fd990a3b6b19ca5b1935cb3a78ecd964db5aa4882078e322ed8fc3e5ef
SHA3-384 hash: 9eb2c85d8cf84898664db4861b565ad95324a896c2ec0639a00ea5a76ebfbc27eb2e824e7dae4d6ac9bace0d6467a9a1
SHA1 hash: 628c76467f110f81c6800790daa0789de9c119c4
MD5 hash: 4af4e98adc0beaf8fa812fc82a3121fa
humanhash: fourteen-crazy-tennis-batman
File name:4af4e98adc0beaf8fa812fc82a3121fa
Download: download sample
File size:649'761 bytes
First seen:2022-02-17 21:24:12 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:YTgcU0O+XgDB9KTa87DxA6UqTEP4pCvTgKe/NcVnGjp9RU+AlvMHQ23bEJIuuaET:6u0OFfvvTxuzawIJIFaEF+hflOU77fPs
TLSH T1F4D41949FD914F66C2D56B7AFB4A8258732E8F58A3D77202651C9B343BC654A0F3F202
telfhash t12841f099983d61c4de564c04e47b1ad34947c1662364ed41fb76cdc208be48df4aad2f
Reporter zbetcheckin
Tags:32 arm elf

Intelligence

File Origin
# of uploads :
1
# of downloads :
266
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135968-0
Create hunting rule

Unix.Trojan.Ddostf-6443160-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
mirai mrblack remote.exe
Link:
https://www.filescan.io/uploads/620ebd33a2660f3bb9f48d3b/reports/67a339ba-bbf4-4fb0-9c18-9dd40e7ee7b9/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
57
Number of processes launched:
28
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/40e2d1fd990a3b6b19ca5b1935cb3a78ecd964db5aa4882078e322ed8fc3e5ef
Behaviour
Persistence
Botnet C2s
TCP botnet C2(s):
81.70.17.224:60001
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
DDOS.TF
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/527cb759-eb00-4ec3-95b2-2abfc7aabb74
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/941925
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sets full permissions to files and/or directories
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 574403 Sample: 9eHoXSa3hB Startdate: 17/02/2022 Architecture: LINUX Score: 64 45 109.202.202.202, 80 INIT7CH Switzerland 2->45 47 81.70.17.224, 60001 CNNIC-TENCENT-NET-APShenzhenTencentComputerSystemsCompa China 2->47 49 2 other IPs or domains 2->49 51 Malicious sample detected (through community Yara rule) 2->51 53 Multi AV Scanner detection for submitted file 2->53 10 9eHoXSa3hB 2->10         started        signatures3 process4 process5 12 9eHoXSa3hB 10->12         started        14 9eHoXSa3hB sh 10->14         started        16 9eHoXSa3hB sh 10->16         started        18 7 other processes 10->18 process6 20 9eHoXSa3hB 12->20         started        22 9eHoXSa3hB 12->22         started        24 sh chmod 14->24         started        27 sh chmod 16->27         started        29 sh mv 18->29         started        31 sh sed 18->31         started        33 sh sed 18->33         started        35 4 other processes 18->35 signatures7 37 9eHoXSa3hB 20->37         started        39 9eHoXSa3hB 22->39         started        57 Sets full permissions to files and/or directories 24->57 process8 signatures9 42 9eHoXSa3hB 37->42         started        55 Sample reads /proc/mounts (often used for finding a writable filesystem) 39->55 process10 signatures11 59 Sample reads /proc/mounts (often used for finding a writable filesystem) 42->59
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/40e2d1fd990a3b6b19ca5b1935cb3a78ecd964db5aa4882078e322ed8fc3e5ef/
Threat name:
Linux.Trojan.Ddostf
Create hunting rule
Status:
Malicious
First seen:
2022-02-17 21:25:12 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
botnet linux
Link:
https://tria.ge/reports/220217-z9lvssefd8/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/40e2d1fd990a3b6b19ca5b1935cb3a78ecd964db5aa4882078e322ed8fc3e5ef

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: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

elf 40e2d1fd990a3b6b19ca5b1935cb3a78ecd964db5aa4882078e322ed8fc3e5ef

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2046999/
  
URLhaus
https://urlhaus.abuse.ch/url/2041799/

Comments


Avatar
zbet commented on 2022-02-17 21:24:14 UTC

url : hxxp://107.189.13.118/udp/ARM4