MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bb035f48a526760d6ec3104887c7d9a3cc20f2731a7295d0921469a1ae011d6b. 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


Threat unknown


Vendor detections: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bb035f48a526760d6ec3104887c7d9a3cc20f2731a7295d0921469a1ae011d6b
SHA3-384 hash: 25f67e8d420690506e494c5321cb6e0f82ea40cd2e22f89a4bcc5622ab8d3b33a6993c8f8a410b64cd747f6c7e3882e7
SHA1 hash: 302c595f3c520a27b16a8f3294914d11161dc66a
MD5 hash: 86c27f96a532e59e1039d4d77ef254b5
humanhash: grey-south-equal-nebraska
File name:SecuriteInfo.com.Linux.Siggen.7327.24913.23432
Download: download sample
File size:51'732 bytes
First seen:2024-05-02 12:35:32 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Cv144JwXAE7TAFdAke14nvtKgFEsEIPOdA8:4O487T4cYvW5IPO
TLSH T1B533E15F5C8539A0F77DC8B97364A0D61C5DA4812B5B8A58022D8F08DF89C5FA25B06E
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter SecuriteInfoCom
Tags:elf

Intelligence

File Origin
# of uploads :
1
# of downloads :
88
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.7327.24913.23432.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Kills processes
Opens a port
Runs as daemon
Sends data to a server
Connection attempt
Kills critical processes
Substitutes an application name
Deleting of the original file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug mirai
Link:
https://www.filescan.io/uploads/663388ba8441a327526eabac/reports/4954ab67-232c-4324-871a-9d34423611bb/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
custom
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/bb035f48a526760d6ec3104887c7d9a3cc20f2731a7295d0921469a1ae011d6b
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/631e5033-7887-48e3-a4aa-7ddce21648f8
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1435327
Signature
Deletes system log files
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to kill multiple processes (SIGKILL)
Sends malformed DNS queries
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bb035f48a526760d6ec3104887c7d9a3cc20f2731a7295d0921469a1ae011d6b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bb035f48a526760d6ec3104887c7d9a3cc20f2731a7295d0921469a1ae011d6b/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2024-05-01 18:23:08 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 38 (42.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xmbv6sffez3a23wdcbeipr6zupgcb4ttdjzjluescru2dlqbdvvq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/240502-psx7dsha5z/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/bb035f48a526760d6ec3104887c7d9a3cc20f2731a7295d0921469a1ae011d6b

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:upx_antiunpack_elf32
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:UPX Anti-Unpacking technique to magic renamed for ELF32

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

elf bb035f48a526760d6ec3104887c7d9a3cc20f2731a7295d0921469a1ae011d6b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2816338/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2834855/
  
URLhaus
https://urlhaus.abuse.ch/url/2833689/
  
URLhaus
https://urlhaus.abuse.ch/url/2833772/
  
URLhaus
https://urlhaus.abuse.ch/url/2833668/
  
URLhaus
https://urlhaus.abuse.ch/url/2830892/
  
URLhaus
https://urlhaus.abuse.ch/url/2833684/
  
URLhaus
https://urlhaus.abuse.ch/url/2833611/
  
URLhaus
https://urlhaus.abuse.ch/url/2830877/
  
URLhaus
https://urlhaus.abuse.ch/url/2833666/
  
URLhaus
https://urlhaus.abuse.ch/url/2831663/
  
URLhaus
https://urlhaus.abuse.ch/url/2831667/

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