MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0b1fca7bb14177bc2d160113133ef7837e284394a206a1aa4795a592ec809b96. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0b1fca7bb14177bc2d160113133ef7837e284394a206a1aa4795a592ec809b96
SHA3-384 hash: bda970c5625a7e9012ebce6d484c98065f7f3ef9a99b9ff6dfc3bb955b8be10b16fbfabf4487988dcfd9b980b4275ce5
SHA1 hash: 91140122e86424088e42f9b0b628e4d6cc3e8c6b
MD5 hash: 4fe36fe22a6e0260cb79ba23f4371879
humanhash: north-kentucky-cup-mars
File name:morte.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:41'088 bytes
First seen:2025-11-08 00:17:28 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:9F+xYaF57IpHNUbn23DqCxm3dnqERNCyrRpaOIQ5UVEdUu9cqCJgGlzDpbuR1JVE:9F+xR/gNUbn2eCIwERAkLaOIRN0+VJuY
TLSH T1DB03F2341C6585CED46B50780B3C07E0A8316B6692C3BD16259EFAC6D8076F2A52FFC8
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika unknown
Reporter abuse_ch
Tags:elf mirai UPX
File size (compressed) :41'088 bytes
File size (de-compressed) :109'760 bytes
Format:linux/mips
Unpacked file: ce6fc5393519ea6105d54d61df4786cd0b44d0718f480baae745552768bace1e

Intelligence

File Origin
# of uploads :
1
# of downloads :
62
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Opens a port
Sends data to a server
DNS request
Connection attempt
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
botnet masquerade mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/690e8c4445d0218fdf1e0ad0/reports/f541fa86-c80c-482a-a818-2d51c2981cb7/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/0b1fca7bb14177bc2d160113133ef7837e284394a206a1aa4795a592ec809b96
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-07T21:24:00Z UTC
Last seen:
2025-11-07T22:53:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/0b1fca7bb14177bc2d160113133ef7837e284394a206a1aa4795a592ec809b96/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7e5d61cb-36e4-4f2d-9154-2dd5dcb110ec
Behavior Graph:
Download SVG
%3 guuid=99d1a9ed-1700-0000-14eb-9463980c0000 pid=3224 /usr/bin/sudo guuid=d7dd7eef-1700-0000-14eb-94639f0c0000 pid=3231 /tmp/sample.bin guuid=99d1a9ed-1700-0000-14eb-9463980c0000 pid=3224->guuid=d7dd7eef-1700-0000-14eb-94639f0c0000 pid=3231 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/51874273-9845-4c9e-97db-74d70a136472
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1810296
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Uses dynamic DNS services
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1810296 Sample: morte.mips.elf Startdate: 08/11/2025 Architecture: LINUX Score: 56 22 uraniumc2.ddns.net 2->22 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 2 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Sample is packed with UPX 2->30 8 morte.mips.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 32 Uses dynamic DNS services 22->32 process4 process5 12 morte.mips.elf 8->12         started        14 morte.mips.elf 8->14         started        16 morte.mips.elf 8->16         started        process6 18 morte.mips.elf 12->18         started        20 morte.mips.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0b1fca7bb14177bc2d160113133ef7837e284394a206a1aa4795a592ec809b96
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0b1fca7bb14177bc2d160113133ef7837e284394a206a1aa4795a592ec809b96/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/0b1fca7bb14177bc2d160113133ef7837e284394a206a1aa4795a592ec809b96
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-08 00:18:15 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bmp4u65rif33yliwaejrgpxxqn7cqq4uuidkdkshswszf3eatola._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/251108-alpjca1kcx/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Malware Config
C2 Extraction:
uraniumc2.ddns.net
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/8a4dcb14-4c72-4482-b1d5-d4dd16aa1423
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/0b1fca7bb14177bc2d160113133ef7837e284394a206a1aa4795a592ec809b96

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: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 0b1fca7bb14177bc2d160113133ef7837e284394a206a1aa4795a592ec809b96

(this sample)

Mirai

elf ce6fc5393519ea6105d54d61df4786cd0b44d0718f480baae745552768bace1e

  
URLhaus
https://urlhaus.abuse.ch/url/3697764/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 ce6fc5393519ea6105d54d61df4786cd0b44d0718f480baae745552768bace1e
  
Dropping
MD5 187743bc9d348881e0c33dd3d310509b

Comments