MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 85d3344475715bffb0f82b461c7a9b8b8cc0c031bd4a604b87c4dc8a3d558a7d. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 85d3344475715bffb0f82b461c7a9b8b8cc0c031bd4a604b87c4dc8a3d558a7d
SHA3-384 hash: 9bf4a86e121cbb30739c0a3b823e5edfbda39de770ddceed6cf7f8aea20944f0be3fc30c0d7f4894ed55b16c56995709
SHA1 hash: fd52b8644aaf73b0a035d7ae72b9606ce69ad780
MD5 hash: 64044409df6e38e11086776da181b19b
humanhash: massachusetts-georgia-idaho-mike
File name:bot_armv7
Download: download sample
File size:456'004 bytes
First seen:2026-06-20 06:04:24 UTC
Last seen:2026-06-20 09:35:17 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:okJz1gfDJFM78cLL8GluLbrSjhExXE1gpFmbHoN:oG6DJFM78cMG4LbrgLzo
TLSH T132A4E149F2463D83D4D7E935188BC6C04A59E56B23F393453A07A4BF386A7734F2934A
Magika elf
Reporter abuse_ch
Tags:elf

Intelligence

File Origin
# of uploads :
2
# of downloads :
52
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Siggen.13127.28723.14803.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Creating a file in the %temp% directory
Sends data to a server
Sets a written file as executable
Kills processes
Connection attempt
Runs as daemon
Substitutes an application name
Kills critical processes
Verdict:
Unknown
File Type:
elf.32.le
First seen:
2026-06-20T03:17:00Z UTC
Last seen:
2026-06-20T03:25:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/85d3344475715bffb0f82b461c7a9b8b8cc0c031bd4a604b87c4dc8a3d558a7d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4656b5e8-800e-4980-b9b3-8b9616cce432
Behavior Graph:
Download SVG
%3 guuid=2f9e6736-1f00-0000-bcee-5209700c0000 pid=3184 /usr/bin/sudo guuid=b7affd3a-1f00-0000-bcee-5209730c0000 pid=3187 /tmp/sample.bin guuid=2f9e6736-1f00-0000-bcee-5209700c0000 pid=3184->guuid=b7affd3a-1f00-0000-bcee-5209730c0000 pid=3187 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/5fc9102e-4d23-4179-9e2c-03ef7a07fe0d
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1931288
Signature
Drops invisible ELF files
Manipulation of devices in /dev
Writes identical ELF files to multiple locations
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1931288 Sample: bot_armv7.elf Startdate: 20/06/2026 Architecture: LINUX Score: 52 22 217.60.195.58, 5228, 57080 NETPOOLIN Netherlands 2->22 8 bot_armv7.elf 2->8         started        process3 process4 10 bot_armv7.elf 8->10         started        process5 12 bot_armv7.elf 10->12         started        file6 18 /tmp/.kworker, ELF 12->18 dropped 20 /dev/.x, ELF 12->20 dropped 24 Writes identical ELF files to multiple locations 12->24 26 Drops invisible ELF files 12->26 28 Manipulation of devices in /dev 12->28 16 bot_armv7.elf 12->16         started        signatures7 process8
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/85d3344475715bffb0f82b461c7a9b8b8cc0c031bd4a604b87c4dc8a3d558a7d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/85d3344475715bffb0f82b461c7a9b8b8cc0c031bd4a604b87c4dc8a3d558a7d/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-06-20 06:06:27 UTC
File Type:
ELF32 Little (Exe)
AV detection:
5 of 24 (20.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qxjtirdvofn77mhyfndby6u3rogmbqbrxvfgas4hytoiupkvrj6q._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery
Link:
https://tria.ge/reports/260620-gszffsew8x/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Enumerates running processes
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/85d3344475715bffb0f82b461c7a9b8b8cc0c031bd4a604b87c4dc8a3d558a7d

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:malwareelf55503
Create hunting rule
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 85d3344475715bffb0f82b461c7a9b8b8cc0c031bd4a604b87c4dc8a3d558a7d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3868031/
  
Delivery method
Distributed via web download

Comments