MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c217c90e664d88795b6f43be7abce452aec5c1294453aeb0b8403c0e3ed3f85e. 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 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c217c90e664d88795b6f43be7abce452aec5c1294453aeb0b8403c0e3ed3f85e
SHA3-384 hash: dc08af7b9bac75f76124c8823b69c32433fc23ad4bb054414ac18f63a1ccd71c9dcd875378ba3581c01000eb64628170
SHA1 hash: 1462face0585b17bde10bf2db62c3bc5be28fda2
MD5 hash: 4d5d939d9f14a6f2133a2b173cb15f9f
humanhash: six-river-mike-maine
File name:vcimanagement.armv6l
Download: download sample
Signature Mirai
Create hunting rule
File size:149'417 bytes
First seen:2024-12-30 10:42:54 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:w70Sk+l4qj79b6nEVaBY0drhDnkkqCjhhWmgc4gSwoRnbNL:w/nUEVa7dikqCjPWmgc4gSwoRnbNL
TLSH T13BE30834D550472BC2D227BAF78A428E3F221FA793DB33155A347AB41FE17991E39920
telfhash t1ec315622583946245fb3992cec7c56b301612b2393553eb1af19c1cc45361e3e93ed5f
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
111
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28963.LCM.UNOFFICIAL
Create hunting rule

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

SecuriteInfo.com.Linux.Mirai-81.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-7135920-0
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-7138852-0
Create hunting rule

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

Unix.Dropper.Mirai-7139492-0
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Trojan.Mirai-7582945-0
Create hunting rule

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

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

Unix.Trojan.Mirai-9793241-0
Create hunting rule

Unix.Trojan.Mirai-9917488-0
Create hunting rule

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

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6772794175fb913a14794231linux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Substitutes an application name
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
gcc lolbin mirai remote
Link:
https://www.filescan.io/uploads/6772793fd986a2005f8e6e03/reports/32b65053-75ad-403c-9e04-32d73e1e62fd/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
1835
Number of processes launched:
7
Processes remaning?
true
Remote TCP ports scanned:
37215
Full report:
https://elfdigest.com/brief/c217c90e664d88795b6f43be7abce452aec5c1294453aeb0b8403c0e3ed3f85e
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ca299ac1-7517-4721-af3c-b2b613bfbd25
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1582359
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
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
Uses known network protocols on non-standard ports
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1582359 Sample: vcimanagement.armv6l.elf Startdate: 30/12/2024 Architecture: LINUX Score: 100 26 156.154.216.92, 26794, 37215 NEUSTAR-AS6US United States 2->26 28 41.94.187.35, 26794, 37215 MoRENetMZ Mozambique 2->28 30 99 other IPs or domains 2->30 32 Suricata IDS alerts for network traffic 2->32 34 Malicious sample detected (through community Yara rule) 2->34 36 Antivirus / Scanner detection for submitted sample 2->36 38 5 other signatures 2->38 9 vcimanagement.armv6l.elf 2->9         started        signatures3 process4 signatures5 40 Opens /proc/net/* files useful for finding connected devices and routers 9->40 12 vcimanagement.armv6l.elf 9->12         started        14 vcimanagement.armv6l.elf 9->14         started        16 vcimanagement.armv6l.elf 9->16         started        18 vcimanagement.armv6l.elf 9->18         started        process6 process7 20 vcimanagement.armv6l.elf 12->20         started        22 vcimanagement.armv6l.elf 14->22         started        process8 24 vcimanagement.armv6l.elf 20->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c217c90e664d88795b6f43be7abce452aec5c1294453aeb0b8403c0e3ed3f85e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c217c90e664d88795b6f43be7abce452aec5c1294453aeb0b8403c0e3ed3f85e/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2024-12-30 10:43:07 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yil4sdtgjwehsw3pio7hvphekkxmlqjjirj25mfyia6a4pwt7bpa._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt credential_access defense_evasion discovery
Link:
https://tria.ge/reports/241230-mr8wdsvlar/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Reads process memory
Reads system routing table
Modifies Watchdog functionality
Contacts a large (23694) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
botnet mirai trojan gafgyt Unix.Trojan.Gafgyt-6981154-0
YARA:
MAL_ELF_LNX_Mirai_Oct10_1 botnet_dedsec Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_6a510422 Linux_Trojan_Gafgyt_d2953f92 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/54cae40c-cb71-4e8f-a916-203cab7dc92b
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/c217c90e664d88795b6f43be7abce452aec5c1294453aeb0b8403c0e3ed3f85e

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_dedsec
Create hunting rule
Author:NDA0E
Description:dedsec botnet
Rule name:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Gafgyt_Generic_A
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_6a510422
Create hunting rule
Author:Elastic Security
Reference:14cc92b99daa0c91aa09d9a7996ee5549a5cacd7be733960b2cf3681a7c2b628
Rule name:Linux_Trojan_Gafgyt_d2953f92
Create hunting rule
Author:Elastic Security
Reference:14cc92b99daa0c91aa09d9a7996ee5549a5cacd7be733960b2cf3681a7c2b628
Rule name:MAL_ELF_LNX_Mirai_Oct10_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF Mirai variant
Reference:Internal Research
Rule name:Mal_LNX_Gafgyt_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Gafgyt botnet, and there variants.
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:RansomPyShield_Antiransomware
Create hunting rule
Author:XiAnzheng
Description:Check for Suspicious String and Import combination that Ransomware mostly abuse(can create FP)
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 c217c90e664d88795b6f43be7abce452aec5c1294453aeb0b8403c0e3ed3f85e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3383007/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3383522/
  
URLhaus
https://urlhaus.abuse.ch/url/3383529/
  
URLhaus
https://urlhaus.abuse.ch/url/3383541/

Comments