MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3aab1d8f890f3cb78f6f1fde199f6605020f7135a26b571cafb34563444dce6d. 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: 11


Intelligence 11 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3aab1d8f890f3cb78f6f1fde199f6605020f7135a26b571cafb34563444dce6d
SHA3-384 hash: be3639dba0a8790bd39023e161a13bf895b0d5aff2638d814388605cd3b3b825b975efd83bbfcfe943cc7c1554f48314
SHA1 hash: 4e99686e89f94ab5f50bad17a7b2e75347270d22
MD5 hash: 8cd906f045da3abfd36fd78c0640973c
humanhash: autumn-shade-snake-mockingbird
File name:SecuriteInfo.com.Linux.Siggen.9999.12856.32416
Download: download sample
Signature Mirai
Create hunting rule
File size:41'192 bytes
First seen:2025-06-30 15:14:58 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:kF9FwLP8oqJDzCHK9pmWn6Y3QJ4SxzU5d1r9EMp45S7L5Y/Bp8JgGlzDpbuR1JSr:kF9FwD5qpEqmRWSxQ5dtOuPe/f0VJucr
TLSH T14103F15C262017B4F26DA07A02E557586F554B02F803AC0FA9BA3F43DD44E367983ED2
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 SecuriteInfoCom
Tags:elf mirai UPX
File size (compressed) :41'192 bytes
File size (de-compressed) :110'336 bytes
Format:linux/mips
Unpacked file: 978e60b691d1629f6d31a1e8fee4db9c81bee88ed5c1fe30aaf275b2797b7330

Intelligence

File Origin
# of uploads :
1
# of downloads :
83
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.12856.32416.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6862aa170fceda814b475846linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
DNS request
Sends data to a server
Connection attempt
Runs as daemon
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
196.251.87.244/00101010101001
Number of open files:
37
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/3aab1d8f890f3cb78f6f1fde199f6605020f7135a26b571cafb34563444dce6d
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c988de76-2b2a-411a-8b3f-86f5f0f1ad29
Behavior Graph:
Download SVG
%3 guuid=29cdb152-1900-0000-c182-5e3443100000 pid=4163 /usr/bin/sudo guuid=f2c3e354-1900-0000-c182-5e344d100000 pid=4173 /tmp/sample.bin guuid=29cdb152-1900-0000-c182-5e3443100000 pid=4163->guuid=f2c3e354-1900-0000-c182-5e344d100000 pid=4173 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/9c0b47c8-06a8-4751-9291-5bedb7d596e7
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3aab1d8f890f3cb78f6f1fde199f6605020f7135a26b571cafb34563444dce6d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3aab1d8f890f3cb78f6f1fde199f6605020f7135a26b571cafb34563444dce6d/
Verdict:
Malicious
Link:
https://tip.neiki.dev/file/3aab1d8f890f3cb78f6f1fde199f6605020f7135a26b571cafb34563444dce6d
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-30 13:55:44 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 36 (44.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hkvr3d4jb46lpd3pd7pbth3gauba64jvujvvohfpwncwgrcnzzwq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/250630-sm3fpssnt9/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Malware Config
C2 Extraction:
motre.jbvpshosti.com
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/a3b9bf2a-9cd1-4e91-a4c8-d56008bc9a13
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/3aab1d8f890f3cb78f6f1fde199f6605020f7135a26b571cafb34563444dce6d

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf 3aab1d8f890f3cb78f6f1fde199f6605020f7135a26b571cafb34563444dce6d

(this sample)

Mirai

elf 978e60b691d1629f6d31a1e8fee4db9c81bee88ed5c1fe30aaf275b2797b7330

  
Dropping
SHA256 978e60b691d1629f6d31a1e8fee4db9c81bee88ed5c1fe30aaf275b2797b7330
  
Dropping
MD5 9d0e26294b30e7e3d05ba302ebb0224e
  
URLhaus
https://urlhaus.abuse.ch/url/3571591/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3571627/
  
URLhaus
https://urlhaus.abuse.ch/url/3571622/
  
URLhaus
https://urlhaus.abuse.ch/url/3571608/

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