MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2a501c783f0b71ae32f4f66de4f1f39ab7e6c1adf6c45c0fed3a2149ed83e274. 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: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2a501c783f0b71ae32f4f66de4f1f39ab7e6c1adf6c45c0fed3a2149ed83e274
SHA3-384 hash: 454b77d7a53daf923d8f04d3c8e61cb5de0e221210f9a14cae14a4ac3b22843e04bcbb2a72699939fa9b5d2d8196d585
SHA1 hash: a16e3fb5db86e39015592890a5e31b69d6c0255a
MD5 hash: c5e3d013a7d9e7495f66793d3d715da7
humanhash: william-carolina-helium-five
File name:morte.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:57'112 bytes
First seen:2025-11-22 22:42:56 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:ocsPzc5C28HSBQ5qIORueOmAuh6DeJEspnouy8Hye:ocx5V8HStru8BUeqQoutV
TLSH T19243F225EBF48736F0B9303649A9AC090C30C60E25B7A5A1D8C4129D9FF1B1E167FE67
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 gafgyt mirai UPX
File size (compressed) :57'112 bytes
File size (de-compressed) :154'152 bytes
Format:linux/i386
Unpacked file: 95a174a46be479869c331d7711b8848447451910c1e8b744fb46fc1f91cd2cee

Intelligence

File Origin
# of uploads :
1
# of downloads :
42
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/ce5ff3a7-4d37-4096-a136-f463041d9169/
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Kills processes
Opens a port
Changes access rights for a written file
Launching a process
Changes access rights for a file
Sets a written file as executable
Creating a file
Connection attempt
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt masquerade mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/69223c84f96b58f0dc80501c/reports/5c8f6019-716d-4d44-8053-9ceefa2b17b7/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-22T19:50:00Z UTC
Last seen:
2025-11-24T00:32:00Z UTC
Hits:
~10
Detections:
HEUR:Exploit.Linux.CVE-2014-8361.a HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Exploit.Linux.DLink.a HEUR:Exploit.Linux.CVE-2018-10561.a HEUR:Backdoor.Linux.Mirai.ii HEUR:Exploit.Linux.Mvpower.a HEUR:Exploit.Linux.DLink.b HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.cn HEUR:Exploit.Linux.Netgear.a HEUR:Exploit.Linux.Vacron.a HEUR:Exploit.Linux.Netgear.b HEUR:Exploit.Linux.CVE-2017-17215.a
Link:
https://opentip.kaspersky.com/2a501c783f0b71ae32f4f66de4f1f39ab7e6c1adf6c45c0fed3a2149ed83e274/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/577821ac-276b-46d9-828f-2fb9b4bdf60c
Behavior Graph:
Download SVG
%3 guuid=525b730d-1900-0000-a96c-dc0764090000 pid=2404 /usr/bin/sudo guuid=0dcaf20f-1900-0000-a96c-dc0767090000 pid=2407 /tmp/sample.bin net write-config write-file guuid=525b730d-1900-0000-a96c-dc0764090000 pid=2404->guuid=0dcaf20f-1900-0000-a96c-dc0767090000 pid=2407 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=0dcaf20f-1900-0000-a96c-dc0767090000 pid=2407->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=3f010511-1900-0000-a96c-dc076c090000 pid=2412 /usr/bin/dash guuid=0dcaf20f-1900-0000-a96c-dc0767090000 pid=2407->guuid=3f010511-1900-0000-a96c-dc076c090000 pid=2412 execve guuid=d2e37111-1900-0000-a96c-dc076e090000 pid=2414 /usr/bin/dash guuid=0dcaf20f-1900-0000-a96c-dc0767090000 pid=2407->guuid=d2e37111-1900-0000-a96c-dc076e090000 pid=2414 execve guuid=3979ac11-1900-0000-a96c-dc0770090000 pid=2416 /tmp/sample.bin guuid=0dcaf20f-1900-0000-a96c-dc0767090000 pid=2407->guuid=3979ac11-1900-0000-a96c-dc0770090000 pid=2416 clone guuid=e63fb411-1900-0000-a96c-dc0772090000 pid=2418 /tmp/sample.bin guuid=0dcaf20f-1900-0000-a96c-dc0767090000 pid=2407->guuid=e63fb411-1900-0000-a96c-dc0772090000 pid=2418 clone guuid=3925b411-1900-0000-a96c-dc0771090000 pid=2417 /tmp/sample.bin guuid=3979ac11-1900-0000-a96c-dc0770090000 pid=2416->guuid=3925b411-1900-0000-a96c-dc0771090000 pid=2417 clone guuid=f8b1cd11-1900-0000-a96c-dc0774090000 pid=2420 /tmp/sample.bin guuid=e63fb411-1900-0000-a96c-dc0772090000 pid=2418->guuid=f8b1cd11-1900-0000-a96c-dc0774090000 pid=2420 clone guuid=dec9e611-1900-0000-a96c-dc0775090000 pid=2421 /tmp/sample.bin guuid=f8b1cd11-1900-0000-a96c-dc0774090000 pid=2420->guuid=dec9e611-1900-0000-a96c-dc0775090000 pid=2421 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6d305a50-868e-4d45-ae9c-b8eeb0a539b6
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1819223
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1819223 Sample: morte.x86.elf Startdate: 22/11/2025 Architecture: LINUX Score: 92 31 Malicious sample detected (through community Yara rule) 2->31 33 Multi AV Scanner detection for submitted file 2->33 35 Yara detected Gafgyt 2->35 37 2 other signatures 2->37 8 morte.x86.elf 2->8         started        process3 file4 29 /usr/local/bin/infinitd, ELF 8->29 dropped 11 morte.x86.elf 8->11         started        13 morte.x86.elf sh 8->13         started        15 morte.x86.elf sh 8->15         started        17 morte.x86.elf 8->17         started        process5 process6 19 morte.x86.elf 11->19         started        21 sh 13->21         started        23 sh 15->23         started        25 morte.x86.elf 17->25         started        process7 27 morte.x86.elf 19->27         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2a501c783f0b71ae32f4f66de4f1f39ab7e6c1adf6c45c0fed3a2149ed83e274
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2a501c783f0b71ae32f4f66de4f1f39ab7e6c1adf6c45c0fed3a2149ed83e274/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/2a501c783f0b71ae32f4f66de4f1f39ab7e6c1adf6c45c0fed3a2149ed83e274
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-11-22 22:43:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fjiby6b7bny24mxu6zw6j4pttk36nqnn63cfyd7nhiqut3md4j2a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet discovery linux persistence privilege_escalation upx
Link:
https://tria.ge/reports/251122-2nc2wazpfr/
Behaviour
Reads runtime system information
UPX packed file
Enumerates running processes
Modifies systemd
Write file to user bin folder
Mirai
Mirai family
Malware Config
C2 Extraction:
teamc2.duckdns.org
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/47652138-495d-4dc7-9fbc-c04db7dc2f9f
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/2a501c783f0b71ae32f4f66de4f1f39ab7e6c1adf6c45c0fed3a2149ed83e274

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 2a501c783f0b71ae32f4f66de4f1f39ab7e6c1adf6c45c0fed3a2149ed83e274

(this sample)

Mirai

elf 95a174a46be479869c331d7711b8848447451910c1e8b744fb46fc1f91cd2cee

  
URLhaus
https://urlhaus.abuse.ch/url/3697772/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 95a174a46be479869c331d7711b8848447451910c1e8b744fb46fc1f91cd2cee
  
Dropping
MD5 f7ed1f624186dc44e209490e5bd3b253
  
URLhaus
https://urlhaus.abuse.ch/url/3702508/

Comments