MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bb60057040e8f569e60a4655fc8dc59810d9bd5449bbbb45bb929cc447acbddc. 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: 8


Intelligence 8 IOCs YARA 22 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bb60057040e8f569e60a4655fc8dc59810d9bd5449bbbb45bb929cc447acbddc
SHA3-384 hash: 7ee4626da4d908bdf2227c5df0618b2895e7bfec44966dbf79a6a6849dd8e7b597f797390267bf1c0b420a9f3779d9db
SHA1 hash: 8ff70bf6301f73990c63d62ca228cb760882e16e
MD5 hash: ea9b5bc3df62074c5fe0c1676b28b120
humanhash: nevada-stairway-connecticut-xray
File name:arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:6'029'474 bytes
First seen:2026-04-28 17:36:04 UTC
Last seen:2026-04-29 17:23:05 UTC
File type: elf
MIME type:application/x-executable
ssdeep 49152:KAcZwQjUBf7yYX3g3SPdzOwzEJfKizkhO/uWsq5Ef:BQoBfDX4SPdJzv+khUtEf
TLSH T109561897B9D25942C4E43A77A8BE80C433630EBA9BD756565D04FE383EBE1D90E38314
telfhash t198d05e8a8e1c3fac2a9141410960123fcaf430fd26247b984f9b79ef4f029a951c205a
gimphash e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
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 mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
49
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Sends data to a server
Sets a written file as executable
Creating a file
Connection attempt
Writes files to system directory
Creates or modifies files in /init.d to set up autorun
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
9
Number of processes launched:
2
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/bb60057040e8f569e60a4655fc8dc59810d9bd5449bbbb45bb929cc447acbddc
Behaviour
Anti-VM
Persistence
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-04-28T14:37:00Z UTC
Last seen:
2026-04-30T12:58:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/bb60057040e8f569e60a4655fc8dc59810d9bd5449bbbb45bb929cc447acbddc/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4569ef7c-f46e-48cf-bcac-f34e84fcea6d
Behavior Graph:
Download SVG
%3 guuid=1546b51a-1c00-0000-0870-8af5050e0000 pid=3589 /usr/bin/sudo guuid=31624f1d-1c00-0000-0870-8af50e0e0000 pid=3598 /tmp/sample.bin guuid=1546b51a-1c00-0000-0870-8af5050e0000 pid=3589->guuid=31624f1d-1c00-0000-0870-8af50e0e0000 pid=3598 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/72748826-ca84-4ac5-ae89-42a134e129af
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bb60057040e8f569e60a4655fc8dc59810d9bd5449bbbb45bb929cc447acbddc
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/bb60057040e8f569e60a4655fc8dc59810d9bd5449bbbb45bb929cc447acbddc/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-04-28 17:40:01 UTC
File Type:
ELF32 Little (Exe)
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xnqak4ca5d2wtzqkizk7zdoftaintpkujg53wrn3skomir5mxxoa._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
defense_evasion discovery persistence privilege_escalation
Link:
https://tria.ge/reports/260428-v63lxscv21/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
Modifies Bash startup script
Creates/modifies environment variables
Write file to user bin folder
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.30
Link:
https://yomi.yoroi.company/submissions/bb60057040e8f569e60a4655fc8dc59810d9bd5449bbbb45bb929cc447acbddc

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:DetectGoMethodSignatures
Create hunting rule
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:Detect_Go_GOMAXPROCS
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects Go binaries by the presence of runtime.GOMAXPROCS in the runtime metadata
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:golang_binary_string
Create hunting rule
Description:Golang strings present
Rule name:Golang_Find_CSC846
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:Golang_Find_CSC846_Simple
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:identity_golang
Create hunting rule
Author:Eric Yocam
Description:find Golang malware
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:ProgramLanguage_Golang
Create hunting rule
Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:Suspicious_Golang_Binary
Create hunting rule
Author:Tim Machac
Description:Triage: Golang-compiled binary with suspicious OS/persistence/network strings (not family-specific)
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 bb60057040e8f569e60a4655fc8dc59810d9bd5449bbbb45bb929cc447acbddc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3833943/
  
Delivery method
Distributed via web download

Comments