MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2bd7e5809ae5ef29ee02eb0c8c3b482d15da03270831ed002489efce7da5f107. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2bd7e5809ae5ef29ee02eb0c8c3b482d15da03270831ed002489efce7da5f107
SHA3-384 hash: 74697e40c56f58e5d677883333398daf3062653adf8b8fc935245da8e93579a4b99efa7281ab103f64d5ac7cf29b45eb
SHA1 hash: 1b3c36a3a7841310f5f4ae8bd73dcb83ad2f4199
MD5 hash: b67ecfccf6d34ad1ff129e0041dce7b9
humanhash: cardinal-tango-enemy-ohio
File name:sumrak.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:157'636 bytes
First seen:2026-01-15 12:01:28 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:YJXNVieqCyaFdNKWMmneON7cNVdxLpfeEvjM/9QczKyh/M:OnyaFdNKWnneqcjdppfeEbM/97h/M
TLSH T176F33B56F6405B13C0C32B76FA9F42153322DB54D3EB73069928AFF43F8669A4E27606
telfhash t10221e1216a35552a7eb1cc64ddec97f21124171367446f33df2ac8cc591a487e53ac4f
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 7a9822ad6a8529d4c73544890543f371210c23186d892e07cc662bd92432c61d
File size (compressed) :61'652 bytes
File size (de-compressed) :157'636 bytes
Format:linux/arm
Packed file: 7a9822ad6a8529d4c73544890543f371210c23186d892e07cc662bd92432c61d

Intelligence

File Origin
# of uploads :
1
# of downloads :
45
Origin country :
NL NL
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/c86ee417-5847-4adc-86eb-25a1dc1f658d/
Detection(s):
Sanesecurity.Malware.28959.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135898-0
Create hunting rule

Unix.Dropper.Mirai-7135925-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Trojan.Mirai-9760303-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash gafgyt gcc lolbin masquerade mirai rust
Link:
https://www.filescan.io/uploads/6968d736584f1963ad548181/reports/a63d053e-f4d7-4746-bc6d-159fd39340cf/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-15T10:34:00Z UTC
Last seen:
2026-01-15T17:00:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2bd7e5809ae5ef29ee02eb0c8c3b482d15da03270831ed002489efce7da5f107/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/889f766b-f963-4848-ad14-0848fbb4a521
Behavior Graph:
Download SVG
%3 guuid=a4db7f23-1800-0000-e7f1-5933550c0000 pid=3157 /usr/bin/sudo guuid=7890d925-1800-0000-e7f1-59335c0c0000 pid=3164 /tmp/sample.bin guuid=a4db7f23-1800-0000-e7f1-5933550c0000 pid=3157->guuid=7890d925-1800-0000-e7f1-59335c0c0000 pid=3164 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/784096f7-b953-4a07-abf9-fe456d364eec
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1851310
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2bd7e5809ae5ef29ee02eb0c8c3b482d15da03270831ed002489efce7da5f107
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2bd7e5809ae5ef29ee02eb0c8c3b482d15da03270831ed002489efce7da5f107/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-15 12:02:34 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fpl6lae24xxst3qc5mgiyo2ifuk5uazhbay62aberhx447nf6edq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:owari
Link:
https://tria.ge/reports/260115-n7czbsdx8b/
Malware Config
C2 Extraction:
sumrak2026.duckdns.org
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135890-0
YARA:
n/a
Link:
https://app.threat.zone/submission/0bdde0ad-d96d-4c75-b1a8-4d46f2546786
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/2bd7e5809ae5ef29ee02eb0c8c3b482d15da03270831ed002489efce7da5f107

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_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:Linux_Generic_Threat_8299c877
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 7a9822ad6a8529d4c73544890543f371210c23186d892e07cc662bd92432c61d

Mirai

elf 2bd7e5809ae5ef29ee02eb0c8c3b482d15da03270831ed002489efce7da5f107

(this sample)

  
Dropped by
SHA256 7a9822ad6a8529d4c73544890543f371210c23186d892e07cc662bd92432c61d
  
URLhaus
https://urlhaus.abuse.ch/url/3758539/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 2a439a6349d0cda98b6065dc5d5b8627

Comments