MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bb35b3bcd6e2168381f3e1f5c8a96d02ed580241524bc5f32baefa6e33b45a0a. 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: 11


Intelligence 11 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bb35b3bcd6e2168381f3e1f5c8a96d02ed580241524bc5f32baefa6e33b45a0a
SHA3-384 hash: 5517b12c1f512a8a60423d7c733f1687adbdd7f7de6dc99997a907b3926d0e59fcc71006d5f2b3913a7c0a9f00f93ed5
SHA1 hash: bbbd9cf1951fa6703b2845c19727383c5d5658a9
MD5 hash: bdfbaeb2c67273f61f51b5bfa69f8815
humanhash: cardinal-item-tango-single
File name:morte.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:41'192 bytes
First seen:2025-06-24 04:45:21 UTC
Last seen:2025-06-26 04:17:42 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:mCo2m59WhRpwaU8d5VtGX+cSj05Rfcmfe6qHNYJgGlzDpbuR1JSA:mCaepw2dnEX95RTMNYVJucA
TLSH T18103E1EC331A909BCF9990F84BF60BE36C7605F0D6959C09E89FE8628D6B0D57493B50
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai UPX
File size (compressed) :41'192 bytes
File size (de-compressed) :110'336 bytes
Format:linux/mips
Unpacked file: d9acd21327635b9026893caa039e2f037915c0d1b2fcb50154935a2f83ffb16a

Intelligence

File Origin
# of uploads :
4
# of downloads :
76
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.27981.12504.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=685a2d7eb06783b9ebd6c706linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Receives data from a server
Changes access rights for a written file
DNS request
Sends data to a server
Changes access rights for a file
Connection attempt
Runs as daemon
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/685a2d7c3faf8fcd7d3e4a68/reports/cea4c98e-60a8-4b58-98b3-2757975adc08/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
37
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/bb35b3bcd6e2168381f3e1f5c8a96d02ed580241524bc5f32baefa6e33b45a0a
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e3528225-80f9-4d95-a379-39a8a95676b0
Behavior Graph:
Download SVG
%3 guuid=394d0b2e-1900-0000-495c-18d8170b0000 pid=2839 /usr/bin/sudo guuid=ac18f82f-1900-0000-495c-18d8190b0000 pid=2841 /tmp/sample.bin guuid=394d0b2e-1900-0000-495c-18d8170b0000 pid=2839->guuid=ac18f82f-1900-0000-495c-18d8190b0000 pid=2841 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/514a64d6-7bf2-41a0-9563-32304cfff079
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1721516
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1721516 Sample: morte.mips.elf Startdate: 24/06/2025 Architecture: LINUX Score: 52 24 jbvpshosti.com 196.251.117.162, 12121 xneeloZA Seychelles 2->24 26 34.243.160.129, 443 AMAZON-02US United States 2->26 28 2 other IPs or domains 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Sample is packed with UPX 2->32 8 morte.mips.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 morte.mips.elf 8->14         started        16 morte.mips.elf 8->16         started        18 morte.mips.elf 8->18         started        process6 20 morte.mips.elf 14->20         started        22 morte.mips.elf 14->22         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bb35b3bcd6e2168381f3e1f5c8a96d02ed580241524bc5f32baefa6e33b45a0a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bb35b3bcd6e2168381f3e1f5c8a96d02ed580241524bc5f32baefa6e33b45a0a/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-06-24 04:46:27 UTC
File Type:
ELF32 Big (Exe)
AV detection:
19 of 38 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xm23hpgw4ilihapt4h24rklnalwvqasbkjf4l4zlv35g4m5ulifa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/250624-fdshxsxybz/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6f332430-47e4-4786-a32b-a5bad79e904a
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/bb35b3bcd6e2168381f3e1f5c8a96d02ed580241524bc5f32baefa6e33b45a0a

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

sh 2e0bd5206319d496d982b1cd36c8e181bc99986156fc529d24e47eb913d6ed18

Mirai

elf bb35b3bcd6e2168381f3e1f5c8a96d02ed580241524bc5f32baefa6e33b45a0a

(this sample)

Mirai

elf d9acd21327635b9026893caa039e2f037915c0d1b2fcb50154935a2f83ffb16a

  
URLhaus
https://urlhaus.abuse.ch/url/3569452/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 d9acd21327635b9026893caa039e2f037915c0d1b2fcb50154935a2f83ffb16a
  
Dropping
MD5 5fc0ee6f56a33498f37c1aeda25df8f2
  
URLhaus
https://urlhaus.abuse.ch/url/3569786/
  
Dropped by
SHA256 2e0bd5206319d496d982b1cd36c8e181bc99986156fc529d24e47eb913d6ed18
  
Dropped by
MD5 0a53d9fcd16b547366cd8ee9007e858e
  
URLhaus
https://urlhaus.abuse.ch/url/3569420/

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_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments