MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2199898fbd1991ba459e54b91f01c0834c9819ad84ba2839c285135836ed7aa1. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2199898fbd1991ba459e54b91f01c0834c9819ad84ba2839c285135836ed7aa1
SHA3-384 hash: 70bf19e124db5808025702726929582aee1b2d918db8eb7e4aa8a206482cdec6296d24211e5caa3caf167695401a2c29
SHA1 hash: f1e4477d138ad611197eb1fedf69c9bb18e2134d
MD5 hash: cb5efcb43b05cda030e0a886b3ba335a
humanhash: delaware-johnny-freddie-aspen
File name:px86
Download: download sample
File size:113'537 bytes
First seen:2026-01-26 05:53:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 3072:Nov4QV8U4tgFF+wYRFl/E0Q+xfvTaUxGHLeeQxEA:Nov3OU4eFkRn/a+xfeIGqx9
TLSH T126B30182E65050BED4E7C3BC4B4D9B2EF735B1856B64763A6704B4722F16FB02B1A390
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 :
47
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/6977018ef3c1b7b1fbdca7d4/reports/9a55fcb1-3389-47da-a140-d045408d7360/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
custom
Botnet:
unknown
Number of open files:
43
Number of processes launched:
9
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/2199898fbd1991ba459e54b91f01c0834c9819ad84ba2839c285135836ed7aa1
Behaviour
Process Renaming
Anti-Debugging
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-01-26T04:11:00Z UTC
Last seen:
2026-01-27T00:59:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2199898fbd1991ba459e54b91f01c0834c9819ad84ba2839c285135836ed7aa1/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/03f64577-56f4-4c44-ac7a-0ce81c4fe934
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1857418
Signature
Deletes system log files
Manipulation of devices in /dev
Sample tries to kill a massive number of system processes
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1857418 Sample: px86.elf Startdate: 26/01/2026 Architecture: LINUX Score: 60 54 yourdox.icu 94.156.152.67, 1391, 45620 NET1-ASBG Bulgaria 2->54 56 109.202.202.202, 80 INIT7CH Switzerland 2->56 58 3 other IPs or domains 2->58 60 Sample tries to kill a massive number of system processes 2->60 62 Sample tries to kill multiple processes (SIGKILL) 2->62 64 Manipulation of devices in /dev 2->64 66 Deletes system log files 2->66 9 systemd mandb 2->9         started        11 11 2->11         started        14 systemd install 2->14         started        16 3 other processes 2->16 signatures3 process4 file5 18 mandb 9->18         started        20 mandb 9->20         started        22 mandb 9->22         started        30 880 other processes 9->30 52 /memfd:xynslq3o (deleted), ELF 11->52 dropped 24 11->24         started        26 11->26         started        28 11->28         started        process6 process7 32 mandb 18->32         started        34 mandb 20->34         started        36 mandb 22->36         started        38 24->38         started        40 mandb 30->40         started        42 mandb 30->42         started        44 mandb 30->44         started        46 117 other processes 30->46 process8 48 38->48         started        50 38->50         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2199898fbd1991ba459e54b91f01c0834c9819ad84ba2839c285135836ed7aa1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2199898fbd1991ba459e54b91f01c0834c9819ad84ba2839c285135836ed7aa1/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-01-26 03:02:49 UTC
File Type:
ELF64 Little (SO)
AV detection:
9 of 37 (24.32%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=egmytd55dgi3urm6ks4r6aoaqngjqgnnqs5cqoocqujvqnxnpkqq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
credential_access defense_evasion discovery linux
Link:
https://tria.ge/reports/260126-gl2x1adv3e/
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Enumerates running processes
Deletes Audit logs
Deletes journal logs
Deletes system logs
Traces itself
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.26
Link:
https://yomi.yoroi.company/submissions/2199898fbd1991ba459e54b91f01c0834c9819ad84ba2839c285135836ed7aa1

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: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 2199898fbd1991ba459e54b91f01c0834c9819ad84ba2839c285135836ed7aa1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3763426/
  
Delivery method
Distributed via web download

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