MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c9b3e2fdfcee08ab7a830a16b20ba4ff0c82fffeaab1b0e784be11a1ae8b2c64. 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: c9b3e2fdfcee08ab7a830a16b20ba4ff0c82fffeaab1b0e784be11a1ae8b2c64
SHA3-384 hash: e548c8d64088503771f81a741abf697473e98ad0a254d8d4f80e8aed302b88af6c9522970425ff45f55ddca95c63b426
SHA1 hash: eeb2ab98aca629105e22b52d4382dfe4992a2168
MD5 hash: cec38ef748c774aab9046e948dffdafa
humanhash: steak-april-seventeen-uniform
File name:boatnet.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:79'232 bytes
First seen:2025-12-29 08:33:33 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:SsnYm7Z0n6OZ5EUZmvdkCeWIOL4A7L0DWDb0K5MQuMUiChmNIEl35Y:+Q0nLTEcmaCRpslhmNIEl3S
TLSH T13E730952F8818E25C5D502BAF62D118D331227F9E3DF7212AE205F247BCA51B0E77E95
telfhash t1e9d0a797e6a00adc69e0e34186f97a4e80b570f50444cce2c4898e0e05118c4712600e
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 eaa7b531a5b7e872dabc472a0482e8722d5d78f59d3e381f98aba520a59d1e2b
File size (compressed) :32'064 bytes
File size (de-compressed) :79'232 bytes
Format:linux/arm
Packed file: eaa7b531a5b7e872dabc472a0482e8722d5d78f59d3e381f98aba520a59d1e2b

Intelligence

File Origin
# of uploads :
1
# of downloads :
46
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/754370d6-25ce-4674-b475-4fb1949bccf2/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10058922-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gafgyt masquerade mirai rust
Link:
https://www.filescan.io/uploads/69523d062fb7bb52ca80b042/reports/85d621a4-aa13-498e-8220-87bae0093ac4/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-29T06:42:00Z UTC
Last seen:
2025-12-29T07:28:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c9b3e2fdfcee08ab7a830a16b20ba4ff0c82fffeaab1b0e784be11a1ae8b2c64/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/dd3dc9ee-caf9-4775-b3be-062c3ac7c882
Behavior Graph:
Download SVG
%3 guuid=5d743761-1800-0000-b3cf-3eff9d0c0000 pid=3229 /usr/bin/sudo guuid=b88d8465-1800-0000-b3cf-3eff9f0c0000 pid=3231 /tmp/sample.bin guuid=5d743761-1800-0000-b3cf-3eff9d0c0000 pid=3229->guuid=b88d8465-1800-0000-b3cf-3eff9f0c0000 pid=3231 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4c704df7-7009-4ad5-9bb6-ba1e8f93573c
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1841304
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c9b3e2fdfcee08ab7a830a16b20ba4ff0c82fffeaab1b0e784be11a1ae8b2c64
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c9b3e2fdfcee08ab7a830a16b20ba4ff0c82fffeaab1b0e784be11a1ae8b2c64/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-29 08:34:15 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=zgz6f7p45yekw6udbillec5e74gif776vky3bz4exyi2dlulfrsa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd
Link:
https://tria.ge/reports/251229-kghv4sa12f/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7136013-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/63e19069-1fd8-4b06-8ee4-9f667901512c
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/c9b3e2fdfcee08ab7a830a16b20ba4ff0c82fffeaab1b0e784be11a1ae8b2c64

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d2dca9e7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
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 eaa7b531a5b7e872dabc472a0482e8722d5d78f59d3e381f98aba520a59d1e2b

Mirai

elf c9b3e2fdfcee08ab7a830a16b20ba4ff0c82fffeaab1b0e784be11a1ae8b2c64

(this sample)

  
Dropped by
SHA256 eaa7b531a5b7e872dabc472a0482e8722d5d78f59d3e381f98aba520a59d1e2b
  
URLhaus
https://urlhaus.abuse.ch/url/3745364/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 c77084d70afab87f3d2f1cc77d370847

Comments