MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dd11fb42426fe54bb03c7d183de9ead271fa5546403a6cf2ff34842c32036543. 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 16 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dd11fb42426fe54bb03c7d183de9ead271fa5546403a6cf2ff34842c32036543
SHA3-384 hash: 3cfeded44907033507aabbf18a7477ca4279e5034abf0253821cf1eb2940e9f99679c0b2a02c9517f073327ab08853ed
SHA1 hash: 73ac01d1597811747dfc873cab7d9f312b21bff1
MD5 hash: 3993f77d8bbf0712efe98455f63d52bf
humanhash: winner-angel-london-lactose
File name:sumrak.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:150'536 bytes
First seen:2026-01-15 12:02:18 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:E2wGzt+1/HSEP4W2w7a5hh5C201tR4JGBEiTf0B7iqp5lN1Ey:/w2+FkW8tqtjRWpV1E
TLSH T1A2E34B17B5C088FEC4D9D1B84AEAA636D972F4395274B10F23C8AA2B2F4DF215F1D614
telfhash t15e51ddb139922dc861f3fb66730ee6949c750a6019d034e1deb36de9ce867850d7a433
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 194b3056aef89842958e0af0d0e8ac494f714cc31f5f9fcb9d179dfdb200d3f9
File size (compressed) :57'604 bytes
File size (de-compressed) :150'536 bytes
Format:linux/amd64
Packed file: 194b3056aef89842958e0af0d0e8ac494f714cc31f5f9fcb9d179dfdb200d3f9

Intelligence

File Origin
# of uploads :
1
# of downloads :
50
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/584f3e4b-17e5-4788-93de-aade22a794c9/
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-7135939-0
Create hunting rule

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

Unix.Dropper.Mirai-7540662-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bash lolbin
Link:
https://www.filescan.io/uploads/6968d75dfdafd7624aae2447/reports/94ec0bc1-4b2a-4fe4-b9ac-1c0126b8c865/overview
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-01-15T10:24:00Z UTC
Last seen:
2026-01-15T17:00:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/dd11fb42426fe54bb03c7d183de9ead271fa5546403a6cf2ff34842c32036543/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e1ecb333-20a7-43fc-8f9b-3a170463af52
Behavior Graph:
Download SVG
%3 guuid=15cff09e-1600-0000-5736-c7891b0f0000 pid=3867 /usr/bin/sudo guuid=315b5aa1-1600-0000-5736-c789240f0000 pid=3876 /tmp/sample.bin net guuid=15cff09e-1600-0000-5736-c7891b0f0000 pid=3867->guuid=315b5aa1-1600-0000-5736-c789240f0000 pid=3876 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=315b5aa1-1600-0000-5736-c789240f0000 pid=3876->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=677d7aa1-1600-0000-5736-c789250f0000 pid=3877 /tmp/sample.bin guuid=315b5aa1-1600-0000-5736-c789240f0000 pid=3876->guuid=677d7aa1-1600-0000-5736-c789250f0000 pid=3877 clone guuid=f0567ea1-1600-0000-5736-c789260f0000 pid=3878 /tmp/sample.bin zombie guuid=315b5aa1-1600-0000-5736-c789240f0000 pid=3876->guuid=f0567ea1-1600-0000-5736-c789260f0000 pid=3878 clone guuid=b32e82a1-1600-0000-5736-c789270f0000 pid=3879 /tmp/sample.bin net zombie guuid=315b5aa1-1600-0000-5736-c789240f0000 pid=3876->guuid=b32e82a1-1600-0000-5736-c789270f0000 pid=3879 clone e6821dbf-cd43-543f-9140-9e2fcf0d7af1 91.92.240.251:1999 guuid=b32e82a1-1600-0000-5736-c789270f0000 pid=3879->e6821dbf-cd43-543f-9140-9e2fcf0d7af1 con guuid=2f23cea1-1600-0000-5736-c789290f0000 pid=3881 /tmp/sample.bin guuid=b32e82a1-1600-0000-5736-c789270f0000 pid=3879->guuid=2f23cea1-1600-0000-5736-c789290f0000 pid=3881 clone guuid=5aacd9a1-1600-0000-5736-c7892a0f0000 pid=3882 /tmp/sample.bin guuid=b32e82a1-1600-0000-5736-c789270f0000 pid=3879->guuid=5aacd9a1-1600-0000-5736-c7892a0f0000 pid=3882 clone guuid=d156dda1-1600-0000-5736-c7892b0f0000 pid=3883 /tmp/sample.bin net net-scan send-data guuid=b32e82a1-1600-0000-5736-c789270f0000 pid=3879->guuid=d156dda1-1600-0000-5736-c7892b0f0000 pid=3883 clone guuid=d156dda1-1600-0000-5736-c7892b0f0000 pid=3883->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 1d5e8f1b-deca-5fca-9060-e15884216171 147.47.83.164:23 guuid=d156dda1-1600-0000-5736-c7892b0f0000 pid=3883->1d5e8f1b-deca-5fca-9060-e15884216171 send: 40B guuid=d156dda1-1600-0000-5736-c7892b0f0000 pid=3883|send-data send-data to 4097 IP addresses review logs to see them all guuid=d156dda1-1600-0000-5736-c7892b0f0000 pid=3883->guuid=d156dda1-1600-0000-5736-c7892b0f0000 pid=3883|send-data send
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5e5a159d-d8c8-49a0-b3e1-af4cd3b54055
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1851305
Signature
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/dd11fb42426fe54bb03c7d183de9ead271fa5546403a6cf2ff34842c32036543
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/dd11fb42426fe54bb03c7d183de9ead271fa5546403a6cf2ff34842c32036543/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-15 12:03:28 UTC
File Type:
ELF64 Little (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3ui7wqscn7suxmb4pumd32pk2jy7uvkgia5gz4x7gsccymqdmvbq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:owari linux
Link:
https://tria.ge/reports/260115-n7p9nady2c/
Malware Config
C2 Extraction:
sumrak2026.duckdns.org
Verdict:
Malicious
Tags:
trojan gafgyt mirai Unix.Dropper.Mirai-7135890-0
YARA:
Linux_Trojan_Gafgyt_9e9530a7 Linux_Trojan_Gafgyt_807911a2 Linux_Trojan_Gafgyt_d4227dbf Linux_Trojan_Gafgyt_d996d335 Linux_Trojan_Gafgyt_d0c57a2e Linux_Trojan_Gafgyt_620087b9 Linux_Trojan_Gafgyt_0cd591cd Linux_Trojan_Gafgyt_33b4111a Linux_Trojan_Gafgyt_a33a8363 Linux_Trojan_Mirai_520deeb8 Linux_Trojan_Mirai_6a77af0f Linux_Trojan_Mirai_01e4a728 Linux_Trojan_Mirai_e0cf29e2
Link:
https://app.threat.zone/submission/cf837ad1-35a9-4c1c-8488-3716721db89f
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/dd11fb42426fe54bb03c7d183de9ead271fa5546403a6cf2ff34842c32036543

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: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_Trojan_Gafgyt_0cd591cd
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a33a8363
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d0c57a2e
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_01e4a728
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_520deeb8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_6a77af0f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_e0cf29e2
Create hunting rule
Author:Elastic Security
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 194b3056aef89842958e0af0d0e8ac494f714cc31f5f9fcb9d179dfdb200d3f9

Mirai

elf dd11fb42426fe54bb03c7d183de9ead271fa5546403a6cf2ff34842c32036543

(this sample)

  
Dropped by
SHA256 194b3056aef89842958e0af0d0e8ac494f714cc31f5f9fcb9d179dfdb200d3f9
  
URLhaus
https://urlhaus.abuse.ch/url/3758544/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 15d82e244395c25cb0fc9b01834d61e6

Comments