MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ab92589347b1cb5262aef0b60976352968e012223132d0878d1596fd59acd2e7. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ab92589347b1cb5262aef0b60976352968e012223132d0878d1596fd59acd2e7
SHA3-384 hash: bd3161621cee58a8a36530c0ecfe1f727c3d7857ab13fd2198ff7237638b391b68d8ff26577f6ff83e160b7910a40a97
SHA1 hash: dfcdc42f630e362e132f48d966997de3a87b53ee
MD5 hash: 7c48058879057bdd6ebbe6ea80eccbd7
humanhash: nitrogen-utah-vermont-diet
File name:nullnet_load.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:75'316 bytes
First seen:2026-03-26 09:03:41 UTC
Last seen:2026-03-27 00:50:22 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:vv+bfqPIbTESHQUlNLwti5VZm+tA+B8t46WHjp0xsn:vWbfqiN0+ue849HmQ
TLSH T157731982BC40EA2AC7D0137BEE6F109E3311A7DDD1DA3246DC155BA47A8E90F0D67B46
telfhash t119e07d00fc75875c5cd79a749ddd07b49900220250574b00cf10d6f0c83f444e308d5e
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 juroots
Tags:arm5 elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
63
Origin country :
CH CH
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/d632e907-d8ea-469f-86c5-5d20b9458622/
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7135937-0
Create hunting rule

Unix.Dropper.Mirai-7136014-0
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Trojan.Mirai-1
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/ab92589347b1cb5262aef0b60976352968e012223132d0878d1596fd59acd2e7
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-03-22T06:02:00Z UTC
Last seen:
2026-03-22T16:09:00Z UTC
Hits:
~10
Detections:
HEUR:Exploit.Linux.CVE-2017-17215.a HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.fg HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Mirai.gen HEUR:Backdoor.Linux.Mirai.dx HEUR:Backdoor.Linux.Gafgyt.ez HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/ab92589347b1cb5262aef0b60976352968e012223132d0878d1596fd59acd2e7/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0c63a24e-aaa1-49ef-851e-5bab5d501c33
Behavior Graph:
Download SVG
%3 guuid=b7d1b7a7-1a00-0000-d681-0f2c490a0000 pid=2633 /usr/bin/sudo guuid=6e8e8fa9-1a00-0000-d681-0f2c500a0000 pid=2640 /tmp/sample.bin guuid=b7d1b7a7-1a00-0000-d681-0f2c490a0000 pid=2633->guuid=6e8e8fa9-1a00-0000-d681-0f2c500a0000 pid=2640 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/782509c2-266d-499a-a913-a2f36f116c69
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ab92589347b1cb5262aef0b60976352968e012223132d0878d1596fd59acd2e7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ab92589347b1cb5262aef0b60976352968e012223132d0878d1596fd59acd2e7/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/ab92589347b1cb5262aef0b60976352968e012223132d0878d1596fd59acd2e7
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-22 10:56:02 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vojfre2hwhfveyvo6c3as5rvffuoaercgeznbb4ncwlp2wnm2ltq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:ecchi upx
Link:
https://tria.ge/reports/260326-k1vzsaew21/
Malware Config
C2 Extraction:
bitches.gunna.pro
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/ab92589347b1cb5262aef0b60976352968e012223132d0878d1596fd59acd2e7

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:MAL_ELF_LNX_Mirai_Oct10_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF Mirai variant
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_1_RID2F39
Create hunting rule
Author:Florian Roth
Description:Detects ELF Mirai variant
Reference:Internal Research
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 ab92589347b1cb5262aef0b60976352968e012223132d0878d1596fd59acd2e7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3805568/
  
Delivery method
Distributed via web download

Comments