MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1ed62720535f9129ce45fc8b4abb077b5e1470cb288357d2b429bbc71355cb22. 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


MooBot


Vendor detections: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1ed62720535f9129ce45fc8b4abb077b5e1470cb288357d2b429bbc71355cb22
SHA3-384 hash: 0df20253bade389577e1009a50936b9d5b4cb997eb711dd97576728990b1ef5d02235a2cc0f2c03f68080a1349d40856
SHA1 hash: c8ca0ae7380fe4034501c90ac6679e23d35b55fc
MD5 hash: 4ea4efe79cdbbe2c97059a8af537e91d
humanhash: lithium-kilo-three-foxtrot
File name:arm
Download: download sample
Signature MooBot
Create hunting rule
File size:71'580 bytes
First seen:2024-03-17 02:10:38 UTC
Last seen:2024-03-17 02:11:11 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:AOO8C2n2UpvCziVYCUOPKu1oO5zw9F/YV3chY/x+r4vbWN7:AOg+3gcoCzw9F/2Mejbk7
TLSH T15E633955BC809623C6D212BBF66E02CD3B2613E8E3DE72079D226F2137C695B0D67E45
telfhash t1074130fd9a540add57e0c748a58d723a5efb35b46f00359ac1199b5e40479c6b00d833
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 Moobot

Intelligence

File Origin
# of uploads :
2
# of downloads :
124
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

Sanesecurity.Malware.28878.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28879.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28877.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-9977145-0
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:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug lolbin mirai remote
Link:
https://www.filescan.io/uploads/65f6513883a3efb188d31035/reports/12c08217-f7b5-4f3b-87d4-0465f44c96fe/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
103.172.79.74/condi
Number of open files:
96
Number of processes launched:
7
Processes remaning?
true
Remote TCP ports scanned:
37215
Full report:
https://elfdigest.com/brief/1ed62720535f9129ce45fc8b4abb077b5e1470cb288357d2b429bbc71355cb22
Behaviour
Process Renaming
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/84d0ec0b-6cfa-40a7-bbfb-b912d27a143b
Result
Threat name:
Mirai, Moobot
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1410266
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Snort IDS alert for network traffic
Uses known network protocols on non-standard ports
Yara detected Mirai
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1410266 Sample: arm.elf Startdate: 17/03/2024 Architecture: LINUX Score: 100 33 bn.networkbn.click 2->33 35 197.211.54.67, 37215 globacom-asNG Nigeria 2->35 37 99 other IPs or domains 2->37 39 Snort IDS alert for network traffic 2->39 41 Malicious sample detected (through community Yara rule) 2->41 43 Antivirus / Scanner detection for submitted sample 2->43 45 6 other signatures 2->45 8 arm.elf 2->8         started        10 xfce4-session xfdesktop 2->10         started        12 xfce4-session xfdesktop 2->12         started        14 3 other processes 2->14 signatures3 process4 process5 16 arm.elf 8->16         started        18 arm.elf sh 8->18         started        process6 20 arm.elf 16->20         started        23 arm.elf 16->23         started        25 sh rm 18->25         started        27 sh mkdir 18->27         started        29 sh mv 18->29         started        31 sh chmod 18->31         started        signatures7 47 Sample tries to kill multiple processes (SIGKILL) 20->47
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1ed62720535f9129ce45fc8b4abb077b5e1470cb288357d2b429bbc71355cb22
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1ed62720535f9129ce45fc8b4abb077b5e1470cb288357d2b429bbc71355cb22/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-03-16 22:31:20 UTC
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=d3lcoictl6isttsf7sfuvoyhpnpbi4glfcbvpuvufg54oe2vzmra._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/240317-cl9kmacd7t/
Behaviour
Reads runtime system information
Writes file to tmp directory
Enumerates running processes
Changes its process name
Contacts a large (35324) amount of remote hosts
Creates a large amount of network flows
Malware Config
C2 Extraction:
bn.networkbn.click
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/1ed62720535f9129ce45fc8b4abb077b5e1470cb288357d2b429bbc71355cb22

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
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: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

MooBot

elf 1ed62720535f9129ce45fc8b4abb077b5e1470cb288357d2b429bbc71355cb22

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2765214/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2765213/
  
URLhaus
https://urlhaus.abuse.ch/url/2784772/
  
URLhaus
https://urlhaus.abuse.ch/url/2764838/
  
URLhaus
https://urlhaus.abuse.ch/url/2779356/
  
URLhaus
https://urlhaus.abuse.ch/url/2771406/
  
URLhaus
https://urlhaus.abuse.ch/url/2771403/
  
URLhaus
https://urlhaus.abuse.ch/url/2765228/

Comments