MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 56bb1605e879da8f3142bc82bfc17a08c6709d48624dfdfc4d12678b4eede01d. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 56bb1605e879da8f3142bc82bfc17a08c6709d48624dfdfc4d12678b4eede01d
SHA3-384 hash: 00ec35c167b3ed149879e2a05a971b9d7fad803ea976ff440a2693b0b79b6bfd4f38761521e2646e02f4fce48fd6a862
SHA1 hash: e059db1baed533170fb13f53436c062fb6e570b3
MD5 hash: e8080e3ba9385b279784668adc8b0553
humanhash: edward-failed-fourteen-victor
File name:mipsel
Download: download sample
File size:509'272 bytes
First seen:2025-06-30 10:55:27 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:7A84JF9Qc8GgZxTM6m1U3snB6NnVuqnAtSyBpywBdlEykR6LkV6N0L8AXwtZJHZz:/M6m1U3rVuqAtSySwY1gEIZB
TLSH T1B2B402118F881F8BC5AFCD750A2E167311AEDD9F46CA643E807CDD48B6A6D0D6783C98
Magika elf
Reporter abuse_ch
Tags:elf

Intelligence

File Origin
# of uploads :
1
# of downloads :
72
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.32055.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32057.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32058.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9145.31282.25136.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=686273470fceda814b474133linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creates directories
Creating a process from a recently created file
Changes the time when the file was created, accessed, or modified
Creating a file
Locks files
Opens a port
Receives data from a server
Changes access rights for a written file
DNS request
Sends data to a server
Connection attempt
Runs as daemon
Creates or modifies files in /cron to set up autorun
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/56bb1605e879da8f3142bc82bfc17a08c6709d48624dfdfc4d12678b4eede01d
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/fa3f1973-6262-45ba-920c-7ff1ad50ac1e
Behavior Graph:
Download SVG
%3 guuid=404fa33c-1800-0000-0f01-74857f0c0000 pid=3199 /usr/bin/sudo guuid=53bc5e3f-1800-0000-0f01-7485800c0000 pid=3200 /tmp/sample.bin guuid=404fa33c-1800-0000-0f01-74857f0c0000 pid=3199->guuid=53bc5e3f-1800-0000-0f01-7485800c0000 pid=3200 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/5ddc93db-0a5b-46e5-8c75-a27246f49412
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1725445
Signature
Executes the "crontab" command typically for achieving persistence
Opens /sys/class/net/* files useful for querying network interface information
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to persist itself using cron
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1725445 Sample: mipsel.elf Startdate: 30/06/2025 Architecture: LINUX Score: 56 41 45.235.209.28, 36497 schossleresilvaltda-meBR Brazil 2->41 43 63.135.74.3, 51797 WVFIBER-1US United States 2->43 45 102 other IPs or domains 2->45 9 mipsel.elf configuration 2->9         started        11 dash rm 2->11         started        13 dash rm 2->13         started        process3 process4 15 mipsel.elf sh 9->15         started        17 configuration 9->17         started        20 mipsel.elf sh 9->20         started        signatures5 22 sh crontab 15->22         started        26 sh 15->26         started        49 Opens /sys/class/net/* files useful for querying network interface information 17->49 51 Sample reads /proc/mounts (often used for finding a writable filesystem) 17->51 28 configuration 17->28         started        30 sh crontab 20->30         started        process6 file7 39 /var/spool/cron/crontabs/tmp.t19Zv4, ASCII 22->39 dropped 53 Sample tries to persist itself using cron 22->53 55 Executes the "crontab" command typically for achieving persistence 22->55 32 sh crontab 26->32         started        35 configuration 28->35         started        signatures8 process9 signatures10 47 Executes the "crontab" command typically for achieving persistence 32->47 37 configuration 35->37         started        process11
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/56bb1605e879da8f3142bc82bfc17a08c6709d48624dfdfc4d12678b4eede01d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/56bb1605e879da8f3142bc82bfc17a08c6709d48624dfdfc4d12678b4eede01d/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-06-30 14:59:24 UTC
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=k25rmbpiphni6mkcxsbl7ql2bddhbhkimjg737cncjtywtxn4aoq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery execution persistence privilege_escalation
Link:
https://tria.ge/reports/250630-nr8faszm18/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Checks CPU configuration
Reads CPU attributes
Checks hardware identifiers (DMI)
Creates/modifies Cron job
Enumerates running processes
Reads MAC address of network interface
Reads hardware information
Renames itself
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/d8f75e49-3183-49e9-9e41-b71c5847d009
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/56bb1605e879da8f3142bc82bfc17a08c6709d48624dfdfc4d12678b4eede01d

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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: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

elf 56bb1605e879da8f3142bc82bfc17a08c6709d48624dfdfc4d12678b4eede01d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3558217/
  
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