MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f4cd2a063808dbe9109c1f11b80c1c78aa013fd6149fd694cf3c38b357a04e3e. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f4cd2a063808dbe9109c1f11b80c1c78aa013fd6149fd694cf3c38b357a04e3e
SHA3-384 hash: c40de774dabbbc52dd73e25312e50f64dc8ba95da58fd9590971872f1ac4c68dce5de925319e4b8662cc96da235c97ac
SHA1 hash: 885d2780153a7e88c5b6be8f78fbee716314fe43
MD5 hash: baf6442ae330b37199316fc444a79647
humanhash: blossom-gee-minnesota-zulu
File name:mips
Download: download sample
File size:592'688 bytes
First seen:2025-06-29 22:53:35 UTC
Last seen:2025-06-30 16:27:34 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:M57U0INmdtgOcyJXDOMzf03gdvZ/yCnEI7zp:W7v+mrY2xzf03yvZ/YIJ
TLSH T198C4F1A377204F91C35195B209F389335AF6199706F39982537DEE107F20A68386BFE9
telfhash t10ab0011070740bb84308e12d5cdcae5679f20cc3fe470c27db6047a159b54434d00d18
Magika elf
Reporter abuse_ch
Tags:elf

Intelligence

File Origin
# of uploads :
2
# of downloads :
102
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.9084.12628.9128.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6861c43437c34367794769cblinux22vpnfull_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:
  0/10
Confidence:
100%
Tags:
exploit gcc lolbin remote
Link:
https://www.filescan.io/uploads/6861c42a45e80b29f8a51168/reports/2328de94-7c47-4309-99c0-0b941133cf4b/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8b39d7e7-a471-4d42-99e4-f605180b860d
Behavior Graph:
Download SVG
%3 guuid=b5f49b86-1800-0000-d6f5-fb7eed0a0000 pid=2797 /usr/bin/sudo guuid=00a98688-1800-0000-d6f5-fb7ef20a0000 pid=2802 /tmp/sample.bin guuid=b5f49b86-1800-0000-d6f5-fb7eed0a0000 pid=2797->guuid=00a98688-1800-0000-d6f5-fb7ef20a0000 pid=2802 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1699c332-8d27-426f-97fa-663257d9bdb2
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1725136
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: 1725136 Sample: mips.elf Startdate: 30/06/2025 Architecture: LINUX Score: 64 38 204.12.208.37, 6881 WIIUS United States 2->38 40 178.209.102.230, 49001, 6881 WESTCALL-ASRU Russian Federation 2->40 42 102 other IPs or domains 2->42 44 Multi AV Scanner detection for submitted file 2->44 10 mips.elf configuration 2->10         started        signatures3 process4 process5 12 mips.elf sh 10->12         started        14 configuration 10->14         started        17 mips.elf sh 10->17         started        signatures6 19 sh crontab 12->19         started        23 sh 12->23         started        52 Opens /sys/class/net/* files useful for querying network interface information 14->52 54 Sample reads /proc/mounts (often used for finding a writable filesystem) 14->54 25 configuration 14->25         started        27 sh crontab 17->27         started        process7 file8 36 /var/spool/cron/crontabs/tmp.Qd8aqU, ASCII 19->36 dropped 46 Sample tries to persist itself using cron 19->46 48 Executes the "crontab" command typically for achieving persistence 19->48 29 sh crontab 23->29         started        32 configuration 25->32         started        signatures9 process10 signatures11 50 Executes the "crontab" command typically for achieving persistence 29->50 34 configuration 32->34         started        process12
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f4cd2a063808dbe9109c1f11b80c1c78aa013fd6149fd694cf3c38b357a04e3e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f4cd2a063808dbe9109c1f11b80c1c78aa013fd6149fd694cf3c38b357a04e3e/
Verdict:
Malicious
Link:
https://tip.neiki.dev/file/f4cd2a063808dbe9109c1f11b80c1c78aa013fd6149fd694cf3c38b357a04e3e
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-06-29 22:54:37 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6tgsubrybdn6see4d4i3qda4pcvacp6wcsp5nfgphq4lgv5ajy7a._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery execution persistence privilege_escalation
Link:
https://tria.ge/reports/250629-2vr5dabq8x/
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/72bb4550-1457-46b0-8915-9929142aa0fc
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/f4cd2a063808dbe9109c1f11b80c1c78aa013fd6149fd694cf3c38b357a04e3e

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 f4cd2a063808dbe9109c1f11b80c1c78aa013fd6149fd694cf3c38b357a04e3e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3558223/
  
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