MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 770bc6a6f8ecf00a86b00769d4fd2b17ad821c6b03b6cfe480a06f7d79703f43. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 770bc6a6f8ecf00a86b00769d4fd2b17ad821c6b03b6cfe480a06f7d79703f43
SHA3-384 hash: 32e5fa22922240e5f7fedc8f6ae5f8a38d76b15cc07c2e028cade0afca2a8e02004fa3a3f88cb1eabff9b0dc0321b5f4
SHA1 hash: 629ebe30d8e82090ec739160517e2f8f2c81b2a3
MD5 hash: 7130a94194652be12ae5703723a599f8
humanhash: west-fourteen-single-five
File name:morte.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:48'692 bytes
First seen:2025-09-17 00:28:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:rfFw7E9J1FGjHo29F8catbeWa5p9ewkGZtxjwOQIfxURAQC4Xgt2Pr5gyZ/v7QWM:rfGA9QLoOabeWavswdnxkOTQC2PWyZ/G
TLSH T19923F1CEE1B3EB48C8EF4D7AE4495602FD44908E7669C95C9764CCCA13BCD8F64AC099
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) :48'692 bytes
File size (de-compressed) :140'564 bytes
Format:linux/mipsel
Unpacked file: 91e61b5332910e1213cb4bfff73913f8868b36863dbbaf62e4ec0879f664be58

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-20.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Sends data to a server
Connection attempt
DNS request
Runs as daemon
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
botnet masquerade mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/68ca00ed73287948292c8855/reports/9dc37b95-b26e-4ee3-9806-9ea19e622449/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-16T22:43:00Z UTC
Last seen:
2025-09-16T22:43:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw
Link:
https://opentip.kaspersky.com/770bc6a6f8ecf00a86b00769d4fd2b17ad821c6b03b6cfe480a06f7d79703f43/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/67d256ac-052e-48a7-9d39-d87d1016689a
Behavior Graph:
Download SVG
%3 guuid=897f075d-1900-0000-9abb-6be333100000 pid=4147 /usr/bin/sudo guuid=6eaadf5e-1900-0000-9abb-6be337100000 pid=4151 /tmp/sample.bin guuid=897f075d-1900-0000-9abb-6be333100000 pid=4147->guuid=6eaadf5e-1900-0000-9abb-6be337100000 pid=4151 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b65d7530-96c3-4ba7-a457-283bd628e982
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1778918
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1778918 Sample: morte.mpsl.elf Startdate: 17/09/2025 Architecture: LINUX Score: 76 22 169.254.169.254, 80 USDOSUS Reserved 2->22 24 sopflgg.bounceme.net 41.216.189.108, 12121, 35128, 35130 AS40676US South Africa 2->24 26 daisy.ubuntu.com 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 2 other signatures 2->34 8 morte.mpsl.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 morte.mpsl.elf 8->12         started        14 morte.mpsl.elf 8->14         started        16 morte.mpsl.elf 8->16         started        process6 18 morte.mpsl.elf 12->18         started        20 morte.mpsl.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/770bc6a6f8ecf00a86b00769d4fd2b17ad821c6b03b6cfe480a06f7d79703f43
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/770bc6a6f8ecf00a86b00769d4fd2b17ad821c6b03b6cfe480a06f7d79703f43/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/770bc6a6f8ecf00a86b00769d4fd2b17ad821c6b03b6cfe480a06f7d79703f43
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-17 00:29:33 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=o4f4njxy5tyavbvqa5u5j7jlc6wyehdlao3m7zeaubxx26lqh5bq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/250917-as6ffacm7z/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Malware Config
C2 Extraction:
sopflgg.bounceme.net
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/d1b3cacb-c755-496b-a465-ae36f1131727
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/770bc6a6f8ecf00a86b00769d4fd2b17ad821c6b03b6cfe480a06f7d79703f43

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
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: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

elf 770bc6a6f8ecf00a86b00769d4fd2b17ad821c6b03b6cfe480a06f7d79703f43

(this sample)

Mirai

elf 91e61b5332910e1213cb4bfff73913f8868b36863dbbaf62e4ec0879f664be58

  
URLhaus
https://urlhaus.abuse.ch/url/3617108/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 91e61b5332910e1213cb4bfff73913f8868b36863dbbaf62e4ec0879f664be58
  
Dropping
MD5 50e479d7e924d11f0c02fb17b2c2786e
  
URLhaus
https://urlhaus.abuse.ch/url/3617090/
  
URLhaus
https://urlhaus.abuse.ch/url/3617112/
  
URLhaus
https://urlhaus.abuse.ch/url/3617097/
  
URLhaus
https://urlhaus.abuse.ch/url/3614403/
  
URLhaus
https://urlhaus.abuse.ch/url/3617103/

Comments