MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5f1352f2085e51f7974538669cbc455fd014b93016de11506c3ef4b1e54bdd1a. 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: 5f1352f2085e51f7974538669cbc455fd014b93016de11506c3ef4b1e54bdd1a
SHA3-384 hash: db41cb5289f636d150111491210251144a063d8307aa04f2d6345fd03a9734495c2e9fac89ac65f7f8a27b9364b69370
SHA1 hash: 28966d8630ac1119b1aa2d3e27ebfb5e1cc0c31f
MD5 hash: 6b02cfa22ea9d06a7c803c37f6420126
humanhash: burger-queen-shade-low
File name:amd64
Download: download sample
File size:482'032 bytes
First seen:2025-07-15 12:25:13 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:iD6LPBCvMk0O9na1M80cLt9i5aIaTtpc4W:2+QGO9naz0Szi5anTtR
TLSH T133A41212E290D8FEC4CAC170469FD27BFD767C544234BC6B6298F7322B3AE601B16A55
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 :
19
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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creates directories
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
exploit gcc lolbin packed remote
Link:
https://www.filescan.io/uploads/687648bd19132d9848804c42/reports/c25623c4-909b-400c-b6d7-3e46fe8ded13/overview
Result
Verdict:
MALICIOUS
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f9b5f1c1-6c76-4c85-8a00-6d7477266960
Behavior Graph:
Download SVG
%3 guuid=7c73cd35-1800-0000-2f5d-c2b6890c0000 pid=3209 /usr/bin/sudo guuid=82723b38-1800-0000-2f5d-c2b68a0c0000 pid=3210 /tmp/sample.bin guuid=7c73cd35-1800-0000-2f5d-c2b6890c0000 pid=3209->guuid=82723b38-1800-0000-2f5d-c2b68a0c0000 pid=3210 execve guuid=f3db7338-1800-0000-2f5d-c2b68b0c0000 pid=3211 /usr/bin/dash guuid=82723b38-1800-0000-2f5d-c2b68a0c0000 pid=3210->guuid=f3db7338-1800-0000-2f5d-c2b68b0c0000 pid=3211 execve guuid=f46bd038-1800-0000-2f5d-c2b68c0c0000 pid=3212 /usr/bin/dash guuid=82723b38-1800-0000-2f5d-c2b68a0c0000 pid=3210->guuid=f46bd038-1800-0000-2f5d-c2b68c0c0000 pid=3212 execve guuid=f1b34239-1800-0000-2f5d-c2b68f0c0000 pid=3215 /tmp/sample.bin mprotect-exec zombie guuid=82723b38-1800-0000-2f5d-c2b68a0c0000 pid=3210->guuid=f1b34239-1800-0000-2f5d-c2b68f0c0000 pid=3215 clone guuid=367afd38-1800-0000-2f5d-c2b68d0c0000 pid=3213 /usr/bin/dash guuid=f46bd038-1800-0000-2f5d-c2b68c0c0000 pid=3212->guuid=367afd38-1800-0000-2f5d-c2b68d0c0000 pid=3213 clone guuid=ca4e0f39-1800-0000-2f5d-c2b68e0c0000 pid=3214 /usr/bin/dash guuid=f46bd038-1800-0000-2f5d-c2b68c0c0000 pid=3212->guuid=ca4e0f39-1800-0000-2f5d-c2b68e0c0000 pid=3214 clone guuid=df3f3540-1800-0000-2f5d-c2b6970c0000 pid=3223 /tmp/sample.bin zombie guuid=f1b34239-1800-0000-2f5d-c2b68f0c0000 pid=3215->guuid=df3f3540-1800-0000-2f5d-c2b6970c0000 pid=3223 clone guuid=12363e40-1800-0000-2f5d-c2b6980c0000 pid=3224 /tmp/sample.bin guuid=df3f3540-1800-0000-2f5d-c2b6970c0000 pid=3223->guuid=12363e40-1800-0000-2f5d-c2b6980c0000 pid=3224 clone guuid=58c04640-1800-0000-2f5d-c2b6990c0000 pid=3225 /tmp/sample.bin dns net net-scan send-data guuid=12363e40-1800-0000-2f5d-c2b6980c0000 pid=3224->guuid=58c04640-1800-0000-2f5d-c2b6990c0000 pid=3225 clone d316b2ae-0a7e-5b43-8de6-745900c90c54 127.0.0.1:65535 guuid=58c04640-1800-0000-2f5d-c2b6990c0000 pid=3225->d316b2ae-0a7e-5b43-8de6-745900c90c54 con 38a4910e-6f05-5afe-a8e3-398c2eb18329 time.cloudflare.com:123 guuid=58c04640-1800-0000-2f5d-c2b6990c0000 pid=3225->38a4910e-6f05-5afe-a8e3-398c2eb18329 send: 48B 97be2cf5-81e2-54f5-b0f9-c6240ae20b68 31.200.249.178:31821 guuid=58c04640-1800-0000-2f5d-c2b6990c0000 pid=3225->97be2cf5-81e2-54f5-b0f9-c6240ae20b68 send: 68B 3c0a5ba4-38e4-5105-abd1-9fe6aa001ecb 31.200.249.227:31913 guuid=58c04640-1800-0000-2f5d-c2b6990c0000 pid=3225->3c0a5ba4-38e4-5105-abd1-9fe6aa001ecb send: 68B 3e534d42-f731-581a-b2ac-935c4b083e61 99.62.112.135:50201 guuid=58c04640-1800-0000-2f5d-c2b6990c0000 pid=3225->3e534d42-f731-581a-b2ac-935c4b083e61 send: 68B 90a83aaa-d1f0-589b-9910-666f4dede70d 99.62.112.135:50211 guuid=58c04640-1800-0000-2f5d-c2b6990c0000 pid=3225->90a83aaa-d1f0-589b-9910-666f4dede70d send: 68B 99a7bcd1-59ef-55a0-9db3-4e3250b551b3 31.200.249.178:31839 guuid=58c04640-1800-0000-2f5d-c2b6990c0000 pid=3225->99a7bcd1-59ef-55a0-9db3-4e3250b551b3 send: 68B 4fa5b868-7eaa-548d-a1f2-214c27fe7c76 136.34.178.77:60774 guuid=58c04640-1800-0000-2f5d-c2b6990c0000 pid=3225->4fa5b868-7eaa-548d-a1f2-214c27fe7c76 send: 68B 1ef40dbe-bf97-5bd6-9600-9df4e0966eae 217.182.11.149:60774 guuid=58c04640-1800-0000-2f5d-c2b6990c0000 pid=3225->1ef40dbe-bf97-5bd6-9600-9df4e0966eae send: 68B 1cb67679-da86-52e4-8d70-c19a57afd24a 188.32.193.27:60774 guuid=58c04640-1800-0000-2f5d-c2b6990c0000 pid=3225->1cb67679-da86-52e4-8d70-c19a57afd24a con guuid=58c04640-1800-0000-2f5d-c2b6990c0000 pid=3225|send-data send-data to 309 IP addresses review logs to see them all guuid=58c04640-1800-0000-2f5d-c2b6990c0000 pid=3225->guuid=58c04640-1800-0000-2f5d-c2b6990c0000 pid=3225|send-data send
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/46927110-3463-467f-ab57-c90855d909c9
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1736986
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: 1736986 Sample: amd64.elf Startdate: 15/07/2025 Architecture: LINUX Score: 64 38 177.8.130.112, 38100 newcoretecnologiaeinformaticaeirelliBR unknown 2->38 40 122.151.193.77, 19018 VOCUS-RETAIL-AUVocusRetailAU Australia 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.ojKTd1, 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/5f1352f2085e51f7974538669cbc455fd014b93016de11506c3ef4b1e54bdd1a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5f1352f2085e51f7974538669cbc455fd014b93016de11506c3ef4b1e54bdd1a/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-07-15 12:27:40 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=l4jvf4qilzi7pf2fhbtjzpcfl7ibjojqc3pbcudmh32ldzkl3una._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalation
Link:
https://tria.ge/reports/250715-plsckatzfz/
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/bd22c3df-aaea-4043-aa85-4a4a80c6eebc
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/5f1352f2085e51f7974538669cbc455fd014b93016de11506c3ef4b1e54bdd1a

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 5f1352f2085e51f7974538669cbc455fd014b93016de11506c3ef4b1e54bdd1a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3550686/
  
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