MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1bcedba5cc59120a2cc563fd650b8fd668c4e4d3f8b7010616ca0f3df38c3ae5. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1bcedba5cc59120a2cc563fd650b8fd668c4e4d3f8b7010616ca0f3df38c3ae5
SHA3-384 hash: 805ff93790d472548d81b213e9a210f46406339eb95d0b439c26e502e9780d6826824bdb86933020a9408ad3a72a7341
SHA1 hash: d38e623fcaa90bf5863c8e5e1ed600eeaaf262ad
MD5 hash: c7c2b858c308e0a165d26e3bc43ef4a7
humanhash: chicken-equal-stairway-foxtrot
File name:1
Download: download sample
Signature Mirai
Create hunting rule
File size:287'572 bytes
First seen:2024-12-17 07:22:08 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:pm5OtrjZp6dIsE4UUXOxFb9QFje19JrfIUnmmODqHqXlOqcODmKEae:p1tBpIEAXI319JEfm0YuO1ODEae
TLSH T13F541D15766D5FDFFB6781B9D2E7E0624924BA405AC3CA0CC3ECBC1626B056827371A3
telfhash t108212849897813f4d7754dca46dcfb36a17170de19252e378d22e9ae9a2dc819d01c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
85
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9441505-0
Create hunting rule

Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67612800653a8698dfd889e6linux22vpnfull_triage
Tags:
mirai
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Kills processes
Sends data to a server
Opens a port
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug obfuscated
Link:
https://www.filescan.io/uploads/676126d992d446a02e7ce6d2/reports/61ad3f2e-d5a0-4267-bb75-1c347c6984d1/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
4
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/1bcedba5cc59120a2cc563fd650b8fd668c4e4d3f8b7010616ca0f3df38c3ae5
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/74a915e7-d3d2-4511-8e42-adad72f9e31d
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1576528
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Suricata IDS alerts for network traffic
Uses known network protocols on non-standard ports
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1576528 Sample: 1.elf Startdate: 17/12/2024 Architecture: LINUX Score: 76 31 212.252.124.236 YKB-ASTR Turkey 2->31 33 41.21.239.37 Vodacom-VBZA South Africa 2->33 35 98 other IPs or domains 2->35 37 Suricata IDS alerts for network traffic 2->37 39 Antivirus / Scanner detection for submitted sample 2->39 41 Multi AV Scanner detection for submitted file 2->41 43 2 other signatures 2->43 9 1.elf 2->9         started        12 xfce4-panel wrapper-2.0 2->12         started        14 xfce4-panel wrapper-2.0 2->14         started        16 4 other processes 2->16 signatures3 process4 signatures5 47 Sample tries to kill multiple processes (SIGKILL) 9->47 18 1.elf 9->18         started        process6 process7 20 1.elf 18->20         started        process8 22 1.elf 20->22         started        25 1.elf 20->25         started        27 1.elf 20->27         started        29 1.elf 20->29         started        signatures9 45 Sample tries to kill multiple processes (SIGKILL) 22->45
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1bcedba5cc59120a2cc563fd650b8fd668c4e4d3f8b7010616ca0f3df38c3ae5
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1bcedba5cc59120a2cc563fd650b8fd668c4e4d3f8b7010616ca0f3df38c3ae5/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-12-17 07:23:07 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dphnxjomlejaulgfmp6wkc4p2zumjzgt7c3qcbqwziht344mhlsq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/241217-h7tn7avmcq/
Behaviour
Reads runtime system information
Changes its process name
Contacts a large (47046) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9441505-0
YARA:
n/a
Link:
https://app.threat.zone/submission/9a8ccfb5-0dee-459f-8a0a-d2ca57ea9f68
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/1bcedba5cc59120a2cc563fd650b8fd668c4e4d3f8b7010616ca0f3df38c3ae5

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
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_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 1bcedba5cc59120a2cc563fd650b8fd668c4e4d3f8b7010616ca0f3df38c3ae5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3350958/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments