MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dfbc8022b037400cc23c0a68e3ee016c69e5d74f0586dfc67c56dfe3fd0146a2. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dfbc8022b037400cc23c0a68e3ee016c69e5d74f0586dfc67c56dfe3fd0146a2
SHA3-384 hash: efef6d9433c7edd38b70b83f8935b00c8eb6e0741c37b56b5c8cd7440e01a0679cef1bc252b22d1a66a9931e65e107ce
SHA1 hash: d0cbc129e10b14c0eff7af03236d52c46040f7a1
MD5 hash: 6ee5e8202da58b8cc5ecea521719bdba
humanhash: artist-yankee-missouri-autumn
File name:ppc64
Download: download sample
File size:657'856 bytes
First seen:2025-06-07 02:46:35 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:XeBWVNQiXY8aap1qXG2YmzwcyxDKsFM+t9j+9+X:uQQAYLapnLmzwhtLy+t9j+
TLSH T15CE412017F152032C9D21AF0A8B747B4EB914CD650B4D6777749EB222BF36362C8BB99
Magika elf
Reporter abuse_ch
Tags:elf

Intelligence

File Origin
# of uploads :
1
# of downloads :
105
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.ELF.Dropper-AH.14277.1600.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6843a8728bd5d68a12e62543linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/7c647c73-53c1-4187-8383-232c022c3e31
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1708678
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: 1708678 Sample: ppc64.elf Startdate: 07/06/2025 Architecture: LINUX Score: 64 38 213.59.139.57, 49001 ZT-TOMSK-ASRU Russian Federation 2->38 40 109.235.9.14, 48166, 6881 ZSSM-ASUA Ukraine 2->40 42 101 other IPs or domains 2->42 44 Multi AV Scanner detection for submitted file 2->44 10 ppc64.elf configuration 2->10         started        signatures3 process4 process5 12 ppc64.elf sh 10->12         started        14 configuration 10->14         started        17 ppc64.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.EKhjO5, 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/dfbc8022b037400cc23c0a68e3ee016c69e5d74f0586dfc67c56dfe3fd0146a2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dfbc8022b037400cc23c0a68e3ee016c69e5d74f0586dfc67c56dfe3fd0146a2/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-06-07 02:47:17 UTC
File Type:
ELF64 Big (Exe)
AV detection:
12 of 38 (31.58%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=366iaivqg5aazqr4bjuoh3qbnru6lv2pawdn7rt4k3p6h7ibi2ra._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250607-c9x7hawtdv/
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/e94421a2-d242-4a3e-a013-ee1c66cb1f85
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/dfbc8022b037400cc23c0a68e3ee016c69e5d74f0586dfc67c56dfe3fd0146a2

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 dfbc8022b037400cc23c0a68e3ee016c69e5d74f0586dfc67c56dfe3fd0146a2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3558162/
  
Delivery method
Distributed via web download

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