MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2c3a7ce119f17ad7f50576f6474135599012e21464403901d1a80e1fef1f2d2f. 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 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2c3a7ce119f17ad7f50576f6474135599012e21464403901d1a80e1fef1f2d2f
SHA3-384 hash: 112d6415d67d5fdb969c89567480afe6861ef0362b963e5c47839a0b7f360e3192ce54f7071667a0039b2eb519aa9121
SHA1 hash: cdedfc80da66001437ab92455a7fb12271acb979
MD5 hash: 2dc026dc3bb33b566d633270db1d0425
humanhash: solar-bravo-item-nevada
File name:x86_32
Download: download sample
Signature Mirai
Create hunting rule
File size:79'984 bytes
First seen:2026-02-24 02:04:22 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:abyW1FJ5BN8mDAGpS+KsGuPcLpKOBgdH5QEAUyzv3uBTxYdomaHrxZISgT:abyW1FJ5BymDAG1KLu0mByzv3wYKvL+T
TLSH T113735AC5B643D0F4E8160471217BFB375B32F1B90129DA43E7A99A73EC62602E917B9C
telfhash t18631c6fb0bbe09eca3d16800c71d57212a5ef777146072a14273d514276eec2507ac3d
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 ff268fb324b69cfbf60d93d5f214e0a935fe6dc117f62a91c43b63e297226a87
File size (compressed) :42'068 bytes
File size (de-compressed) :79'984 bytes
Format:linux/i386
Packed file: ff268fb324b69cfbf60d93d5f214e0a935fe6dc117f62a91c43b63e297226a87

Intelligence

File Origin
# of uploads :
1
# of downloads :
93
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/22a0eaca-8420-4457-bf62-d7a6b54adc0a/
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

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

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

Unix.Trojan.Mirai-9857931-0
Create hunting rule

Unix.Trojan.Mirai-9866113-0
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Runs as daemon
Sends data to a server
Substitutes an application name
Traces processes
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/699d075e10e80629d4ef5c15/reports/e9597144-30b4-4c92-bf09-c32c8c3dbc4b/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
81
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/2c3a7ce119f17ad7f50576f6474135599012e21464403901d1a80e1fef1f2d2f
Behaviour
Anti-Debugging
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/2c3a7ce119f17ad7f50576f6474135599012e21464403901d1a80e1fef1f2d2f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2dedf97d-a5cf-4cf3-bb7e-dc59c38e47ec
Behavior Graph:
Download SVG
%3 guuid=0288a12b-1900-0000-d77d-58100e0b0000 pid=2830 /usr/bin/sudo guuid=b3148a2d-1900-0000-d77d-5810110b0000 pid=2833 /tmp/sample.bin net guuid=0288a12b-1900-0000-d77d-58100e0b0000 pid=2830->guuid=b3148a2d-1900-0000-d77d-5810110b0000 pid=2833 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=b3148a2d-1900-0000-d77d-5810110b0000 pid=2833->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=ad2faa49-1900-0000-d77d-58105b0b0000 pid=2907 /tmp/sample.bin zombie guuid=b3148a2d-1900-0000-d77d-5810110b0000 pid=2833->guuid=ad2faa49-1900-0000-d77d-58105b0b0000 pid=2907 clone guuid=495ead49-1900-0000-d77d-58105c0b0000 pid=2908 /tmp/sample.bin dns net send-data zombie guuid=b3148a2d-1900-0000-d77d-5810110b0000 pid=2833->guuid=495ead49-1900-0000-d77d-58105c0b0000 pid=2908 clone guuid=495ead49-1900-0000-d77d-58105c0b0000 pid=2908->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 42B 7d9498a9-b2ec-5f47-8ef7-80875e0d3b87 followahahaha.followz.st:9772 guuid=495ead49-1900-0000-d77d-58105c0b0000 pid=2908->7d9498a9-b2ec-5f47-8ef7-80875e0d3b87 send: 40B
Gathering data
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2c3a7ce119f17ad7f50576f6474135599012e21464403901d1a80e1fef1f2d2f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2c3a7ce119f17ad7f50576f6474135599012e21464403901d1a80e1fef1f2d2f/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/2c3a7ce119f17ad7f50576f6474135599012e21464403901d1a80e1fef1f2d2f
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-24 02:19:18 UTC
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fq5hzyiz6f5np5ifo33eoqjvlgibfyqumradsaorvahb73y7fuxq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai credential_access discovery linux
Link:
https://tria.ge/reports/260224-chzagsat7c/
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Enumerates running processes
Traces itself
Malware Config
C2 Extraction:
followahahaha.followz.st
backupahahahah.followz.st
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.84
Link:
https://yomi.yoroi.company/submissions/2c3a7ce119f17ad7f50576f6474135599012e21464403901d1a80e1fef1f2d2f

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:CoinMiner_Strings
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects mining pool protocol string in Executable
Reference:https://minergate.com/faq/what-pool-address
Rule name:CoinMiner_Strings_RID2DDE
Create hunting rule
Author:Florian Roth
Description:Detects mining pool protocol string in Executable
Reference:https://minergate.com/faq/what-pool-address
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_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_5f7b67b8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_ae9d0fa6
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
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 ff268fb324b69cfbf60d93d5f214e0a935fe6dc117f62a91c43b63e297226a87

Mirai

elf 2c3a7ce119f17ad7f50576f6474135599012e21464403901d1a80e1fef1f2d2f

(this sample)

  
Dropped by
SHA256 ff268fb324b69cfbf60d93d5f214e0a935fe6dc117f62a91c43b63e297226a87
  
URLhaus
https://urlhaus.abuse.ch/url/3781094/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 7561a982f0b5291c102a22b6a7124569

Comments