MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c92fb603c25a2bf56f9601d229e7b75701ed6053240aa99ff7956cf64ef3501d. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c92fb603c25a2bf56f9601d229e7b75701ed6053240aa99ff7956cf64ef3501d
SHA3-384 hash: 5d4f1e9af7045303702121cf2e186cdae50c1564a655f846053696536607b57be553b39173ee8c11dbda3fa1afd111da
SHA1 hash: 45d0a755a84a8f44390c91a1230467746c5007e0
MD5 hash: 8bf5ab6d948702701cdf6d1257b2249e
humanhash: beryllium-alpha-sink-arizona
File name:mips
Download: download sample
File size:592'688 bytes
First seen:2025-06-23 11:15:33 UTC
Last seen:2025-06-23 14:24:38 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:M57U0INmdtgOcyJXDOMzf03gdvZ/yCnEI7zu:W7v+mrY2xzf03yvZ/YIO
TLSH T189C4F1A377204F91C35195B209F389335AF6199706F39982537DEE107F20A68386BFE9
telfhash t10ab0011070740bb84308e12d5cdcae5679f20cc3fe470c27db6047a159b54434d00d18
Magika elf
Reporter abuse_ch
Tags:elf

Intelligence

File Origin
# of uploads :
2
# of downloads :
66
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.32057.LX.BOT.UNOFFICIAL
Create hunting rule

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

SecuriteInfo.com.Linux.Siggen.9084.2015.18124.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6859378eb06783b9ebd6ad73linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Creates directories
Sends data to a server
Creating a process from a recently created file
Changes the time when the file was created, accessed, or modified
Locks files
Connection attempt
Changes access rights for a written file
Launching a process
Opens a port
Runs as daemon
Receives data from a server
DNS request
Creates or modifies files in /cron to set up autorun
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
exploit gcc lolbin remote
Link:
https://www.filescan.io/uploads/6859376666c4b5c0b99ca37e/reports/b13ff28f-b9c4-4309-829c-68c09512a492/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8664757d-5d78-40ce-b004-c7313d351f7d
Behavior Graph:
Download SVG
%3 guuid=3b61b4b4-1a00-0000-372f-0ef2ce0b0000 pid=3022 /usr/bin/sudo guuid=2ec7c9b6-1a00-0000-372f-0ef2d40b0000 pid=3028 /tmp/sample.bin guuid=3b61b4b4-1a00-0000-372f-0ef2ce0b0000 pid=3022->guuid=2ec7c9b6-1a00-0000-372f-0ef2d40b0000 pid=3028 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f763b9ca-91cb-4b80-b753-023b5af7dfd8
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1720840
Signature
Executes the "crontab" command typically for achieving persistence
Multi AV Scanner detection for submitted file
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: 1720840 Sample: mips.elf Startdate: 23/06/2025 Architecture: LINUX Score: 64 42 82.172.142.45, 51413, 6881 VERSATELASfortheTrans-EuropeanTele2IPTransportbackbo Netherlands 2->42 44 109.241.172.69, 22600, 6881 VECTRANET-ASAlZwyciestwa25381-525GdyniaPolandPL Poland 2->44 46 102 other IPs or domains 2->46 54 Multi AV Scanner detection for submitted file 2->54 10 mips.elf configuration 2->10         started        12 dash rm 2->12         started        14 dash rm 2->14         started        signatures3 process4 process5 16 mips.elf sh 10->16         started        18 configuration 10->18         started        21 mips.elf sh 10->21         started        signatures6 23 sh crontab 16->23         started        27 sh 16->27         started        50 Opens /sys/class/net/* files useful for querying network interface information 18->50 52 Sample reads /proc/mounts (often used for finding a writable filesystem) 18->52 29 configuration 18->29         started        31 sh crontab 21->31         started        process7 file8 40 /var/spool/cron/crontabs/tmp.gjWFL4, ASCII 23->40 dropped 56 Sample tries to persist itself using cron 23->56 58 Executes the "crontab" command typically for achieving persistence 23->58 33 sh crontab 27->33         started        36 configuration 29->36         started        signatures9 process10 signatures11 48 Executes the "crontab" command typically for achieving persistence 33->48 38 configuration 36->38         started        process12
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c92fb603c25a2bf56f9601d229e7b75701ed6053240aa99ff7956cf64ef3501d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c92fb603c25a2bf56f9601d229e7b75701ed6053240aa99ff7956cf64ef3501d/
Verdict:
Malicious
Link:
https://tip.neiki.dev/file/c92fb603c25a2bf56f9601d229e7b75701ed6053240aa99ff7956cf64ef3501d
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-06-23 11:16:25 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zex3ma6cliv7k34wahjctz5xk4a62ycteqfkth7xsvwpmtxtkaoq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery execution persistence privilege_escalation
Link:
https://tria.ge/reports/250623-ncxegscn8y/
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/ca901eeb-20ad-4130-91e9-de26126b9a04
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/c92fb603c25a2bf56f9601d229e7b75701ed6053240aa99ff7956cf64ef3501d

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: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 c92fb603c25a2bf56f9601d229e7b75701ed6053240aa99ff7956cf64ef3501d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3558165/
  
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_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments