MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9fce0fc42c6fd7f924f5635e733c26d63bc66c20944a2cd718b9fa6af81e4835. 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 17 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9fce0fc42c6fd7f924f5635e733c26d63bc66c20944a2cd718b9fa6af81e4835
SHA3-384 hash: 3616ce43ee73c02c2dd6809cfa80064ad14ee485c036f6e722287b7261e834c30485ce25778785fb2b505ec41c7becff
SHA1 hash: 6ece621518f8a47416244c11d01c27c07806b703
MD5 hash: 7192ec5fd2f63845287a03dfa0d8c2d3
humanhash: winter-georgia-mountain-oxygen
File name:7192ec5fd2f63845287a03dfa0d8c2d3
Download: download sample
Signature Mirai
Create hunting rule
File size:147'768 bytes
First seen:2024-03-06 06:48:28 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:g/ibE7gOi5x7ctslSS6tHchxHt0Y8f9ny0mr700KQFElQqwNad6NNRZaNdNNNNNv:g/ibE7ghb70m14TwiJQqwNad6NNRZaN/
TLSH T179E35B0BB4C184FDC4DAC1B44F9EF53ADD32B49D1238B16B27C8AA262D5DE215F6DA10
telfhash t1b7519bb13daa3898e1e7f629b30fd555dc32081108f075e6de7779e68f167840e61423
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:64 elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
193
Origin country :
FR FR
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

Unix.Dropper.Mirai-7540662-0
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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Runs as daemon
DNS request
Creating a file
Sends data to a server
Connection attempt
Substitutes an application name
Deletes a system binary file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug bash lolbin remote
Link:
https://www.filescan.io/uploads/65e811e25e3ab1fa2e5d59ec/reports/5f05ff04-1c73-44bd-aded-6c78d5a5e227/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
49
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
52869,80
Full report:
https://elfdigest.com/brief/9fce0fc42c6fd7f924f5635e733c26d63bc66c20944a2cd718b9fa6af81e4835
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Moobot 103.174.73.85:150
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/21be9175-6a48-46bc-bfe3-774811c94d65
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1403840
Signature
Antivirus / Scanner detection for submitted sample
Detected Mirai
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1403840 Sample: aSAKSerFcU.elf Startdate: 06/03/2024 Architecture: LINUX Score: 96 20 yeuemvcl.cltxhot.fun 2->20 22 197.212.229.3 ZAIN-ZAMBIAZM Zambia 2->22 24 99 other IPs or domains 2->24 26 Snort IDS alert for network traffic 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 5 other signatures 2->32 8 aSAKSerFcU.elf 2->8         started        10 dash rm 2->10         started        signatures3 process4 process5 12 aSAKSerFcU.elf 8->12         started        process6 14 aSAKSerFcU.elf 12->14         started        16 aSAKSerFcU.elf 12->16         started        18 aSAKSerFcU.elf 12->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9fce0fc42c6fd7f924f5635e733c26d63bc66c20944a2cd718b9fa6af81e4835
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9fce0fc42c6fd7f924f5635e733c26d63bc66c20944a2cd718b9fa6af81e4835/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-03-06 06:49:06 UTC
File Type:
ELF64 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=t7ha7rbmn7l7sjhvmnphgpbg2y54m3basrfczvyyxh5gv6a6ja2q._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery linux
Link:
https://tria.ge/reports/240306-hlchsade7t/
Behaviour
Reads runtime system information
Enumerates running processes
Changes its process name
Contacts a large (163962) amount of remote hosts
Creates a large amount of network flows
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.40
Link:
https://yomi.yoroi.company/submissions/9fce0fc42c6fd7f924f5635e733c26d63bc66c20944a2cd718b9fa6af81e4835

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_0cd591cd
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a33a8363
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d0c57a2e
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_01e4a728
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_1e0c5ce0
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_520deeb8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_6a77af0f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_e0cf29e2
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

Mirai

elf 9fce0fc42c6fd7f924f5635e733c26d63bc66c20944a2cd718b9fa6af81e4835

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2776472/
  
URLhaus
https://urlhaus.abuse.ch/url/2776599/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments


Avatar
zbet commented on 2024-03-06 06:48:29 UTC

url : hxxp://103.174.73.85/bulus.x86_64