MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 86973686a27849006db92fd16a29bc61c6f233f9f77f9f7ef3021efcc33fffd4. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 86973686a27849006db92fd16a29bc61c6f233f9f77f9f7ef3021efcc33fffd4
SHA3-384 hash: 716b4366655c16e29d98affcb961379bc797a33f01e6c30ba3559f147586ae71aac7e1fe34f406a90890f37d904d1a38
SHA1 hash: 484b69db552d8ee4a92ec41c7ddc009d094ed4e1
MD5 hash: 3a23f32a465a29871188d477cd583935
humanhash: delta-purple-nebraska-shade
File name:amd64
Download: download sample
File size:482'032 bytes
First seen:2025-06-28 06:26:50 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:iD6LPBCvMk0O9na1M80cLt9i5aIaTtpc4W:2+QGO9naz0Szi5anTtR
TLSH T181A41212E290D8FEC4DAC070469FD27BFD767C544234BC6B6298F7322B3AE601B16A55
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 :
89
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=685f8bdc37c3436779469f73linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creates directories
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
base64 exploit gcc lolbin remote
Link:
https://www.filescan.io/uploads/685f8b4f8cd0d23e5be9a883/reports/1dda1cf4-8fb6-42c0-8b6e-ca27c798a393/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3642d83b-bd1c-4c27-9878-9b2586adb3bd
Behavior Graph:
Download SVG
%3 guuid=4f252f1a-1700-0000-d677-a3a2020d0000 pid=3330 /usr/bin/sudo guuid=dccf961b-1700-0000-d677-a3a2070d0000 pid=3335 /tmp/sample.bin guuid=4f252f1a-1700-0000-d677-a3a2020d0000 pid=3330->guuid=dccf961b-1700-0000-d677-a3a2070d0000 pid=3335 execve guuid=2b14ac1b-1700-0000-d677-a3a2080d0000 pid=3336 /usr/bin/dash guuid=dccf961b-1700-0000-d677-a3a2070d0000 pid=3335->guuid=2b14ac1b-1700-0000-d677-a3a2080d0000 pid=3336 execve guuid=9b2fe01b-1700-0000-d677-a3a2090d0000 pid=3337 /usr/bin/dash guuid=dccf961b-1700-0000-d677-a3a2070d0000 pid=3335->guuid=9b2fe01b-1700-0000-d677-a3a2090d0000 pid=3337 execve guuid=283d321c-1700-0000-d677-a3a20d0d0000 pid=3341 /tmp/sample.bin mprotect-exec zombie guuid=dccf961b-1700-0000-d677-a3a2070d0000 pid=3335->guuid=283d321c-1700-0000-d677-a3a20d0d0000 pid=3341 clone guuid=22bc091c-1700-0000-d677-a3a20a0d0000 pid=3338 /usr/bin/dash guuid=9b2fe01b-1700-0000-d677-a3a2090d0000 pid=3337->guuid=22bc091c-1700-0000-d677-a3a20a0d0000 pid=3338 clone guuid=2b530e1c-1700-0000-d677-a3a20b0d0000 pid=3339 /usr/bin/dash guuid=9b2fe01b-1700-0000-d677-a3a2090d0000 pid=3337->guuid=2b530e1c-1700-0000-d677-a3a20b0d0000 pid=3339 clone guuid=883b101f-1700-0000-d677-a3a2180d0000 pid=3352 /tmp/sample.bin zombie guuid=283d321c-1700-0000-d677-a3a20d0d0000 pid=3341->guuid=883b101f-1700-0000-d677-a3a2180d0000 pid=3352 clone guuid=2d66191f-1700-0000-d677-a3a2190d0000 pid=3353 /tmp/sample.bin guuid=883b101f-1700-0000-d677-a3a2180d0000 pid=3352->guuid=2d66191f-1700-0000-d677-a3a2190d0000 pid=3353 clone guuid=5e191f1f-1700-0000-d677-a3a21a0d0000 pid=3354 /tmp/sample.bin dns net net-scan send-data guuid=2d66191f-1700-0000-d677-a3a2190d0000 pid=3353->guuid=5e191f1f-1700-0000-d677-a3a21a0d0000 pid=3354 clone d316b2ae-0a7e-5b43-8de6-745900c90c54 127.0.0.1:65535 guuid=5e191f1f-1700-0000-d677-a3a21a0d0000 pid=3354->d316b2ae-0a7e-5b43-8de6-745900c90c54 con 38a4910e-6f05-5afe-a8e3-398c2eb18329 time.cloudflare.com:123 guuid=5e191f1f-1700-0000-d677-a3a21a0d0000 pid=3354->38a4910e-6f05-5afe-a8e3-398c2eb18329 send: 48B 2120040d-8ff7-501e-bd12-10f9ef1bde17 31.200.249.162:31832 guuid=5e191f1f-1700-0000-d677-a3a21a0d0000 pid=3354->2120040d-8ff7-501e-bd12-10f9ef1bde17 send: 68B b6df9c3f-8ac4-5431-bcf0-187403ce8b20 31.200.249.178:31803 guuid=5e191f1f-1700-0000-d677-a3a21a0d0000 pid=3354->b6df9c3f-8ac4-5431-bcf0-187403ce8b20 send: 68B 6c33dafc-a738-52df-85f7-aeb4bc5f519b 195.154.182.247:31992 guuid=5e191f1f-1700-0000-d677-a3a21a0d0000 pid=3354->6c33dafc-a738-52df-85f7-aeb4bc5f519b con guuid=5e191f1f-1700-0000-d677-a3a21a0d0000 pid=3354|send-data send-data to 294 IP addresses review logs to see them all guuid=5e191f1f-1700-0000-d677-a3a21a0d0000 pid=3354->guuid=5e191f1f-1700-0000-d677-a3a21a0d0000 pid=3354|send-data send
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f458c7c9-12f0-4c4a-bc40-905889fb0011
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.spyw
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1724541
Signature
Connects to many ports of the same IP (likely port scanning)
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 scans a subnet
Sample tries to persist itself using cron
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1724541 Sample: amd64.elf Startdate: 28/06/2025 Architecture: LINUX Score: 72 42 31.200.249.233, 31897, 49548 NETRACK-ASRU Russian Federation 2->42 44 178.162.174.170, 28001, 6881 LEASEWEB-NL-AMS-01NetherlandsNL Netherlands 2->44 46 102 other IPs or domains 2->46 54 Multi AV Scanner detection for submitted file 2->54 56 Connects to many ports of the same IP (likely port scanning) 2->56 58 Sample scans a subnet 2->58 10 amd64.elf 2->10         started        12 dash rm 2->12         started        14 dash rm 2->14         started        signatures3 process4 process5 16 amd64.elf sh 10->16         started        18 amd64.elf 10->18         started        21 amd64.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 amd64.elf 18->29         started        31 sh crontab 21->31         started        process7 file8 40 /var/spool/cron/crontabs/tmp.ife4gC, ASCII 23->40 dropped 60 Sample tries to persist itself using cron 23->60 62 Executes the "crontab" command typically for achieving persistence 23->62 33 sh crontab 27->33         started        36 amd64.elf 29->36         started        signatures9 process10 signatures11 48 Executes the "crontab" command typically for achieving persistence 33->48 38 amd64.elf 36->38         started        process12
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/86973686a27849006db92fd16a29bc61c6f233f9f77f9f7ef3021efcc33fffd4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/86973686a27849006db92fd16a29bc61c6f233f9f77f9f7ef3021efcc33fffd4/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-06-28 06:28:26 UTC
File Type:
ELF64 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=q2ltnbvcpbeqa3nzf7iwukn4mhdpem7z657z67xtaippzqz777ka._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalation
Link:
https://tria.ge/reports/250628-g8wz9shr5v/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
Writes file to tmp directory
Checks CPU configuration
Checks hardware identifiers (DMI)
Creates/modifies Cron job
Enumerates running processes
Reads MAC address of network interface
Reads hardware information
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6cf5d9e8-e7a3-4daf-9990-40551da37d31
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/86973686a27849006db92fd16a29bc61c6f233f9f77f9f7ef3021efcc33fffd4

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 86973686a27849006db92fd16a29bc61c6f233f9f77f9f7ef3021efcc33fffd4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3550042/
  
Delivery method
Distributed via web download

Comments