MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bad68240c5a6919be4ca47428c4fa28e861922eecb4fc566fcb04a190941b5aa. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bad68240c5a6919be4ca47428c4fa28e861922eecb4fc566fcb04a190941b5aa
SHA3-384 hash: b2fc2d5e19b4291c26c7f5151a0d48487767408d3b5558b9e10672d554538a8999dd37c3d3c3a139786e930a155866dd
SHA1 hash: 9d4a5e895e7b3f663c15dc5949b978b70d0b8e04
MD5 hash: 86e35ed0dee29a9e6de6821b70f142b9
humanhash: sink-shade-lactose-fix
File name:amd64
Download: download sample
File size:482'032 bytes
First seen:2025-07-13 12:11:01 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:iD6LPBCvMk0O9na1M80cLt9i5aIaTtpc4W:2+QGO9naz0Szi5anTtR
TLSH T105A41212E290D8FEC4DAC070469FD27BFD767C544234BC6B6198F7322B3AE601B16A55
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
15
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9080.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.31951.LX.BOT.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6873a26a900df8e7f86a5e7elinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creates directories
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
exploit gcc
Link:
https://www.filescan.io/uploads/6873a268425a30d7acd893cd/reports/e35eacb7-35b0-4bd1-a04b-5e55aed04cee/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c99dda56-8105-47c7-8621-bd0d39846786
Behavior Graph:
Download SVG
%3 guuid=6e8d6621-1700-0000-2a7f-7aaa1e0d0000 pid=3358 /usr/bin/sudo guuid=f2713d23-1700-0000-2a7f-7aaa250d0000 pid=3365 /tmp/sample.bin guuid=6e8d6621-1700-0000-2a7f-7aaa1e0d0000 pid=3358->guuid=f2713d23-1700-0000-2a7f-7aaa250d0000 pid=3365 execve guuid=2f655623-1700-0000-2a7f-7aaa270d0000 pid=3367 /usr/bin/dash guuid=f2713d23-1700-0000-2a7f-7aaa250d0000 pid=3365->guuid=2f655623-1700-0000-2a7f-7aaa270d0000 pid=3367 execve guuid=84968723-1700-0000-2a7f-7aaa280d0000 pid=3368 /usr/bin/dash guuid=f2713d23-1700-0000-2a7f-7aaa250d0000 pid=3365->guuid=84968723-1700-0000-2a7f-7aaa280d0000 pid=3368 execve guuid=eaaac323-1700-0000-2a7f-7aaa2c0d0000 pid=3372 /tmp/sample.bin mprotect-exec zombie guuid=f2713d23-1700-0000-2a7f-7aaa250d0000 pid=3365->guuid=eaaac323-1700-0000-2a7f-7aaa2c0d0000 pid=3372 clone guuid=93faa823-1700-0000-2a7f-7aaa2a0d0000 pid=3370 /usr/bin/dash guuid=84968723-1700-0000-2a7f-7aaa280d0000 pid=3368->guuid=93faa823-1700-0000-2a7f-7aaa2a0d0000 pid=3370 clone guuid=e0f8ac23-1700-0000-2a7f-7aaa2b0d0000 pid=3371 /usr/bin/dash guuid=84968723-1700-0000-2a7f-7aaa280d0000 pid=3368->guuid=e0f8ac23-1700-0000-2a7f-7aaa2b0d0000 pid=3371 clone guuid=4ff0b826-1700-0000-2a7f-7aaa370d0000 pid=3383 /tmp/sample.bin zombie guuid=eaaac323-1700-0000-2a7f-7aaa2c0d0000 pid=3372->guuid=4ff0b826-1700-0000-2a7f-7aaa370d0000 pid=3383 clone guuid=2465c226-1700-0000-2a7f-7aaa390d0000 pid=3385 /tmp/sample.bin guuid=4ff0b826-1700-0000-2a7f-7aaa370d0000 pid=3383->guuid=2465c226-1700-0000-2a7f-7aaa390d0000 pid=3385 clone guuid=4df7c826-1700-0000-2a7f-7aaa3a0d0000 pid=3386 /tmp/sample.bin dns net net-scan send-data guuid=2465c226-1700-0000-2a7f-7aaa390d0000 pid=3385->guuid=4df7c826-1700-0000-2a7f-7aaa3a0d0000 pid=3386 clone d316b2ae-0a7e-5b43-8de6-745900c90c54 127.0.0.1:65535 guuid=4df7c826-1700-0000-2a7f-7aaa3a0d0000 pid=3386->d316b2ae-0a7e-5b43-8de6-745900c90c54 con 38a4910e-6f05-5afe-a8e3-398c2eb18329 time.cloudflare.com:123 guuid=4df7c826-1700-0000-2a7f-7aaa3a0d0000 pid=3386->38a4910e-6f05-5afe-a8e3-398c2eb18329 send: 48B guuid=4df7c826-1700-0000-2a7f-7aaa3a0d0000 pid=3386|send-data send-data to 273 IP addresses review logs to see them all guuid=4df7c826-1700-0000-2a7f-7aaa3a0d0000 pid=3386->guuid=4df7c826-1700-0000-2a7f-7aaa3a0d0000 pid=3386|send-data send
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2d1f8c7c-bef2-45d4-ae8e-4624223d84cb
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1735227
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: 1735227 Sample: amd64.elf Startdate: 13/07/2025 Architecture: LINUX Score: 64 38 46.193.17.4, 12077, 62138 WIFIRSTWifirstIPNetworkFR France 2->38 40 5.3.164.162, 14562, 6881 VORONEZH-ASRU Russian Federation 2->40 42 101 other IPs or domains 2->42 44 Multi AV Scanner detection for submitted file 2->44 10 amd64.elf 2->10         started        signatures3 process4 process5 12 amd64.elf sh 10->12         started        14 amd64.elf 10->14         started        17 amd64.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 amd64.elf 14->25         started        27 sh crontab 17->27         started        process7 file8 36 /var/spool/cron/crontabs/tmp.LxlflW, 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 amd64.elf 25->32         started        signatures9 process10 signatures11 50 Executes the "crontab" command typically for achieving persistence 29->50 34 amd64.elf 32->34         started        process12
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bad68240c5a6919be4ca47428c4fa28e861922eecb4fc566fcb04a190941b5aa
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bad68240c5a6919be4ca47428c4fa28e861922eecb4fc566fcb04a190941b5aa/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-07-13 12:11:21 UTC
File Type:
ELF64 Little (Exe)
AV detection:
14 of 23 (60.87%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xllieqgfu2izxzgki5biyt5cr2dbsixoznh4kzx4wbfbsckbwwva._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalation
Link:
https://tria.ge/reports/250713-pcq35sz1cz/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
Writes file to tmp directory
Checks CPU configuration
Reads MAC address of network interface
Reads hardware information
Checks hardware identifiers (DMI)
Creates/modifies Cron job
Enumerates running processes
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/596c99e9-d316-40d1-b947-7f7de89d846c
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/bad68240c5a6919be4ca47428c4fa28e861922eecb4fc566fcb04a190941b5aa

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:enterpriseunix2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise UNIX
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 bad68240c5a6919be4ca47428c4fa28e861922eecb4fc566fcb04a190941b5aa

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3550042/
  
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