MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cc70d502ff7eadf478c580341a357678bd5b09268bfa500f26ef278f7971f160. 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 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cc70d502ff7eadf478c580341a357678bd5b09268bfa500f26ef278f7971f160
SHA3-384 hash: 48625ae68ce3edf39c041ff925f11c193317efa7b7ad22bd7b95eec274f38a6af5767745cc5edf1179dddff5f7b8516f
SHA1 hash: 0d2ab351faa0bfde7ce11a40df1c60e0a84dd609
MD5 hash: 8980b014b6adaa055489a49ff1f64ca7
humanhash: princess-cola-uniform-wisconsin
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:197'800 bytes
First seen:2026-01-03 11:31:16 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:I/xDXkbOm+ZAiNbh4pO4H9dp8TTdVwRk8K:I/xD0bP8QO4Lqt
TLSH T101140842BD818F13C5C622BBFBAE018D37166BA9D2EF3103DD216F61378A59B0D36651
telfhash t189f08b308f881cbca2c19048c1f5a832a6d9357d73090ca2f5fed9cd4a16cf2743610e
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 1043e9a7d8e3032582aa39800b3910a8bdff717f6f40729a464c3f9b971b4be3
File size (compressed) :71'628 bytes
File size (de-compressed) :197'800 bytes
Format:linux/arm
Packed file: 1043e9a7d8e3032582aa39800b3910a8bdff717f6f40729a464c3f9b971b4be3

Intelligence

File Origin
# of uploads :
1
# of downloads :
78
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/d934cc00-2ca3-4f16-aef7-ddd73b7d8d78/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10056463-0
Create hunting rule

Unix.Trojan.Mirai-10059006-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
bash botnet gafgyt gcc lolbin mirai obfuscated rust
Link:
https://www.filescan.io/uploads/6958fe3c2fb7bb52ca85dd8e/reports/1cd32943-a220-4588-a821-4befe1ef947d/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-03T08:38:00Z UTC
Last seen:
2026-01-03T14:14:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/cc70d502ff7eadf478c580341a357678bd5b09268bfa500f26ef278f7971f160/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/854d211b-715b-48f2-a781-716fb4ac72f0
Behavior Graph:
Download SVG
%3 guuid=fd138220-1a00-0000-00f5-320f880c0000 pid=3208 /usr/bin/sudo guuid=de1e1e23-1a00-0000-00f5-320f890c0000 pid=3209 /tmp/sample.bin guuid=fd138220-1a00-0000-00f5-320f880c0000 pid=3208->guuid=de1e1e23-1a00-0000-00f5-320f890c0000 pid=3209 execve
Gathering data
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1844073
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1844073 Sample: arm.elf Startdate: 03/01/2026 Architecture: LINUX Score: 96 35 169.254.169.254, 80 USDOSUS Reserved 2->35 37 151.242.30.13, 12121, 56254 RASANAIR Iran (ISLAMIC Republic Of) 2->37 39 Malicious sample detected (through community Yara rule) 2->39 41 Antivirus detection for dropped file 2->41 43 Antivirus / Scanner detection for submitted sample 2->43 45 3 other signatures 2->45 8 arm.elf 2->8         started        11 dash rm 2->11         started        13 dash rm 2->13         started        15 2 other processes 2->15 signatures3 process4 file5 33 /usr/local/bin/infinitd, ELF 8->33 dropped 17 arm.elf sh 8->17         started        19 arm.elf sh 8->19         started        21 arm.elf 8->21         started        23 2 other processes 8->23 process6 process7 25 sh systemctl 17->25         started        27 sh systemctl 19->27         started        29 arm.elf 21->29         started        31 arm.elf 21->31         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/cc70d502ff7eadf478c580341a357678bd5b09268bfa500f26ef278f7971f160
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cc70d502ff7eadf478c580341a357678bd5b09268bfa500f26ef278f7971f160/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/cc70d502ff7eadf478c580341a357678bd5b09268bfa500f26ef278f7971f160
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-03 11:32:13 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=zrynkax7p2w7i6gfqa2bunlwpc6vwcjgrp5fadzg54ty66lr6fqa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/260103-nm6qxacx3b/
Malware Config
C2 Extraction:
teamc2.duckdns.org
Verdict:
Malicious
Tags:
botnet mirai Unix.Trojan.Mirai-7100807-0
YARA:
MAL_ELF_LNX_Mirai_Oct10_2 Mirai_Botnet_Malware
Link:
https://app.threat.zone/submission/9f07bc7b-3e45-4d25-87c9-4a3a189d6bbf
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/cc70d502ff7eadf478c580341a357678bd5b09268bfa500f26ef278f7971f160

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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Mirai_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:MAL_ELF_LNX_Mirai_Oct10_2
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
Create hunting rule
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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 1043e9a7d8e3032582aa39800b3910a8bdff717f6f40729a464c3f9b971b4be3

Mirai

elf cc70d502ff7eadf478c580341a357678bd5b09268bfa500f26ef278f7971f160

(this sample)

  
Dropped by
SHA256 1043e9a7d8e3032582aa39800b3910a8bdff717f6f40729a464c3f9b971b4be3
  
URLhaus
https://urlhaus.abuse.ch/url/3719330/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 af962d24fe15be2143aff5c9efd8a63d
  
URLhaus
https://urlhaus.abuse.ch/url/3722797/
  
URLhaus
https://urlhaus.abuse.ch/url/3722809/

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