MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2c205d0434ee98f34141944a4f9ac8cfabd4b79821232be6bfa61b6fb06940ee. 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: 15


Intelligence 15 IOCs YARA 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2c205d0434ee98f34141944a4f9ac8cfabd4b79821232be6bfa61b6fb06940ee
SHA3-384 hash: b3142304890335ec524aafec60c94b7443010dce227029e9d5897a41e381ff09b0778f9c42c0448f0778a650ef7be584
SHA1 hash: 502c5ede812b1e9161f70e7596fa10d1f66e636b
MD5 hash: 86fa757c368bc1c22858b3efbed4d874
humanhash: two-aspen-november-bravo
File name:i586
Download: download sample
Signature Mirai
Create hunting rule
File size:322'957 bytes
First seen:2025-07-13 12:52:54 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:JOuv7CB6N3nswjoq9Wbi9mXFvcMdxDa3aT:jvA62wjn59mXFvcMdxDa3aT
TLSH T104647333991584A1E0204CF2226777469C47C7BF88E726D3EE5A59B0FF3541B92BAEC1
telfhash t11931661194355a182fb3d924acbc57f31622172723582e716f26c0cc44370e2ea39d0f
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
20
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

SecuriteInfo.com.Linux.Siggen.2205.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Unix.Trojan.Gafgyt-6981154-0
Create hunting rule

Unix.Trojan.Mirai-6981169-0
Create hunting rule

Unix.Dropper.Mirai-7135944-0
Create hunting rule

Unix.Dropper.Mirai-7135945-0
Create hunting rule

Unix.Dropper.Mirai-7136018-0
Create hunting rule

Unix.Dropper.Mirai-7136031-0
Create hunting rule

Unix.Dropper.Mirai-7139229-0
Create hunting rule

Unix.Trojan.Mirai-8041683-0
Create hunting rule

Unix.Dropper.Gafgyt-9762292-0
Create hunting rule

Unix.Trojan.Gafgyt-9809564-0
Create hunting rule

Unix.Trojan.Mirai-9853183-0
Create hunting rule

Unix.Trojan.Mirai-9907057-0
Create hunting rule

Unix.Trojan.Mirai-9943729-0
Create hunting rule

Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6873ac46c9eb97473768ae5alinux22vpnfull_triage
Tags:
shellcode
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Connection attempt
Kills critical processes
Substitutes an application name
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
explorer gcc lolbin mirai
Link:
https://www.filescan.io/uploads/6873ac44425a30d7acd89b04/reports/adb0623f-bb85-4bb6-9ee3-c5959e51b2c8/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
4
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/2c205d0434ee98f34141944a4f9ac8cfabd4b79821232be6bfa61b6fb06940ee
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/46f9278c-b667-4c44-beeb-4628e2fdd0ab
Behavior Graph:
Download SVG
%3 guuid=afb81296-1600-0000-ac57-af625c0c0000 pid=3164 /usr/bin/sudo guuid=32a85d98-1600-0000-ac57-af625e0c0000 pid=3166 /tmp/sample.bin net guuid=afb81296-1600-0000-ac57-af625c0c0000 pid=3164->guuid=32a85d98-1600-0000-ac57-af625e0c0000 pid=3166 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=32a85d98-1600-0000-ac57-af625e0c0000 pid=3166->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=db763399-1600-0000-ac57-af62620c0000 pid=3170 /tmp/sample.bin zombie guuid=32a85d98-1600-0000-ac57-af625e0c0000 pid=3166->guuid=db763399-1600-0000-ac57-af62620c0000 pid=3170 clone guuid=f2963c99-1600-0000-ac57-af62630c0000 pid=3171 /tmp/sample.bin guuid=32a85d98-1600-0000-ac57-af625e0c0000 pid=3166->guuid=f2963c99-1600-0000-ac57-af62630c0000 pid=3171 clone guuid=19c63f99-1600-0000-ac57-af62640c0000 pid=3172 /tmp/sample.bin guuid=32a85d98-1600-0000-ac57-af625e0c0000 pid=3166->guuid=19c63f99-1600-0000-ac57-af62640c0000 pid=3172 clone guuid=d5e0b667-1f00-0000-ac57-af628b140000 pid=5259 /tmp/sample.bin guuid=db763399-1600-0000-ac57-af62620c0000 pid=3170->guuid=d5e0b667-1f00-0000-ac57-af628b140000 pid=5259 clone guuid=bb77c667-1f00-0000-ac57-af628c140000 pid=5260 /tmp/sample.bin guuid=db763399-1600-0000-ac57-af62620c0000 pid=3170->guuid=bb77c667-1f00-0000-ac57-af628c140000 pid=5260 clone guuid=4f7e4599-1600-0000-ac57-af62650c0000 pid=3173 /tmp/sample.bin net send-data zombie guuid=19c63f99-1600-0000-ac57-af62640c0000 pid=3172->guuid=4f7e4599-1600-0000-ac57-af62650c0000 pid=3173 clone 856512cb-2529-595d-b709-43376a7f4d6f 213.232.114.169:180 guuid=4f7e4599-1600-0000-ac57-af62650c0000 pid=3173->856512cb-2529-595d-b709-43376a7f4d6f send: 13B guuid=92c5d767-1f00-0000-ac57-af628d140000 pid=5261 /tmp/sample.bin net send-data zombie guuid=bb77c667-1f00-0000-ac57-af628c140000 pid=5260->guuid=92c5d767-1f00-0000-ac57-af628d140000 pid=5261 clone guuid=92c5d767-1f00-0000-ac57-af628d140000 pid=5261->856512cb-2529-595d-b709-43376a7f4d6f send: 13B 77b342fc-65c9-5d9f-9dbd-f9ae84ef0505 232.114.169.180:180 guuid=92c5d767-1f00-0000-ac57-af628d140000 pid=5261->77b342fc-65c9-5d9f-9dbd-f9ae84ef0505 con 0719df9c-054b-541b-a283-391e930ff772 114.169.180.0:180 guuid=92c5d767-1f00-0000-ac57-af628d140000 pid=5261->0719df9c-054b-541b-a283-391e930ff772 con
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0afbadd4-ac58-4b58-a498-7210ac070e7e
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1735249
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Suricata IDS alerts for network traffic
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1735249 Sample: i586.elf Startdate: 13/07/2025 Architecture: LINUX Score: 96 28 213.232.114.169, 180, 45224, 45226 ASN-QUADRANET-GLOBALUS Netherlands 2->28 30 169.254.169.254, 80 USDOSUS Reserved 2->30 32 3 other IPs or domains 2->32 34 Suricata IDS alerts for network traffic 2->34 36 Malicious sample detected (through community Yara rule) 2->36 38 Antivirus / Scanner detection for submitted sample 2->38 40 4 other signatures 2->40 9 i586.elf 2->9         started        12 python3.8 dpkg 2->12         started        signatures3 process4 signatures5 42 Opens /proc/net/* files useful for finding connected devices and routers 9->42 14 i586.elf 9->14         started        16 i586.elf 9->16         started        18 i586.elf 9->18         started        process6 process7 20 i586.elf 14->20         started        22 i586.elf 14->22         started        24 i586.elf 16->24         started        process8 26 i586.elf 20->26         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2c205d0434ee98f34141944a4f9ac8cfabd4b79821232be6bfa61b6fb06940ee
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2c205d0434ee98f34141944a4f9ac8cfabd4b79821232be6bfa61b6fb06940ee/
Verdict:
Malicious
Threat:
Linux.Backdoor.Gafgyt
Link:
https://tip.neiki.dev/file/2c205d0434ee98f34141944a4f9ac8cfabd4b79821232be6bfa61b6fb06940ee
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-07-13 12:53:24 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fqqf2bbu52mpgqkbsrfe7gwiz6v5jn4yeersxzv7uynw7mdjidxa._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt defense_evasion discovery linux
Link:
https://tria.ge/reports/250713-p4s2ta1mx6/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Reads system routing table
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
botnet trojan gafgyt mirai Unix.Trojan.Gafgyt-6981154-0
YARA:
botnet_dedsec botnet_dayzddos Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_c573932b Linux_Trojan_Gafgyt_5bf62ce4 Linux_Trojan_Gafgyt_6122acdf Linux_Trojan_Gafgyt_7167d08f Linux_Trojan_Mirai_389ee3e9 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/02f9bd67-0478-4ceb-b6da-7fc6c35b5670
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.75
Link:
https://yomi.yoroi.company/submissions/2c205d0434ee98f34141944a4f9ac8cfabd4b79821232be6bfa61b6fb06940ee

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_dayzddos
Create hunting rule
Author:NDA0E
Description:dayzddos botnet
Rule name:botnet_dedsec
Create hunting rule
Author:NDA0E
Description:dedsec botnet
Rule name:botnet_plaintext_c2
Create hunting rule
Author:cip
Description:Attempts to match at least some of the strings used in some botnet variants which use plaintext communication protocols.
Rule name:Linux_Gafgyt_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_5bf62ce4
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_6122acdf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_7167d08f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_c573932b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:ScanStringsInsocks5systemz
Create hunting rule
Author:Byambaa@pubcert.mn
Description:Scans presence of the found strings using the in-house brute force method
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 2c205d0434ee98f34141944a4f9ac8cfabd4b79821232be6bfa61b6fb06940ee

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3579960/
  
Delivery method
Distributed via web download

Comments