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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bf1654fc2e9fd294ab2243fd088a0f933d66f7a8db2cd4542ee94ba48c1a4816. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bf1654fc2e9fd294ab2243fd088a0f933d66f7a8db2cd4542ee94ba48c1a4816
SHA3-384 hash: 973970b56f438671b14de096fe2da0ecb0ad624bb201a59026356dfb97e56970424e98202428e4a36c8bc08972aa8fe5
SHA1 hash: 14875b4cb200beea04743c5a9820fc68ad05671e
MD5 hash: d326ee566f3b7391d1822b3ddaa6304e
humanhash: winner-cold-kitten-timing
File name:main.armv6-eabihf
Download: download sample
File size:70'544 bytes
First seen:2026-10-12 16:46:03 UTC
Last seen:2026-10-13 07:05:03 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:jGxe7RfmTO5N9KDN7nwFuMNmlhJgmfK3IONabNTmYBhpBTCgSM8O4nWR9Sk0r:jGGXVmhXQISSNTphpKOH9SR
TLSH T1A5630998F8849675CBD171BAF71E02DD33130FA8D3EA31158E255A343BF79194A3B942
Magika elf
Reporter abuse_ch
Tags:elf

Intelligence

File Origin
# of uploads :
2
# of downloads :
74
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.ELF.Agent-ERA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Kills processes
Runs as daemon
Creating a file
Connection attempt
Launching a process
Substitutes an application name
Deleting of the original file
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/bf1654fc2e9fd294ab2243fd088a0f933d66f7a8db2cd4542ee94ba48c1a4816
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-10-12T15:01:00Z UTC
Last seen:
2026-10-12T15:54:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/bf1654fc2e9fd294ab2243fd088a0f933d66f7a8db2cd4542ee94ba48c1a4816/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e2a6e092-bdd8-4c24-836e-3373511c6902
Behavior Graph:
Download SVG
%3 guuid=c36deecb-1b00-0000-b831-83725d090000 pid=2397 /usr/bin/sudo guuid=93c067d0-1b00-0000-b831-837263090000 pid=2403 /tmp/sample.bin guuid=c36deecb-1b00-0000-b831-83725d090000 pid=2397->guuid=93c067d0-1b00-0000-b831-837263090000 pid=2403 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/330f0b11-cc07-4840-8b0c-8def596fc17f
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1986062
Signature
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1986062 Sample: main.armv6-eabihf.elf Startdate: 12/10/2026 Architecture: LINUX Score: 56 42 169.254.169.254, 80 USDOS-USDepartmentofStateUS ZZ 2->42 44 94.154.43.12, 23, 59342 CDNEXTGB Netherlands 2->44 46 daisy.ubuntu.com 2->46 48 Multi AV Scanner detection for submitted file 2->48 12 main.armv6-eabihf.elf 2->12         started        15 gnome-session-binary sh gsd-rfkill 2->15         started        17 xfce4-panel wrapper-2.0 2->17         started        19 6 other processes 2->19 signatures3 process4 signatures5 52 Sample deletes itself 12->52 21 main.armv6-eabihf.elf 12->21         started        process6 process7 23 main.armv6-eabihf.elf 21->23         started        process8 25 main.armv6-eabihf.elf 23->25         started        28 main.armv6-eabihf.elf bash 23->28         started        signatures9 50 Sample tries to kill multiple processes (SIGKILL) 25->50 30 bash lesspipe 28->30         started        32 bash groups 28->32         started        34 bash dircolors 28->34         started        process10 process11 36 lesspipe 30->36         started        38 lesspipe basename 30->38         started        process12 40 lesspipe dirname 36->40         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bf1654fc2e9fd294ab2243fd088a0f933d66f7a8db2cd4542ee94ba48c1a4816
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bf1654fc2e9fd294ab2243fd088a0f933d66f7a8db2cd4542ee94ba48c1a4816/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-10-12 16:46:23 UTC
File Type:
ELF32 Little (Exe)
AV detection:
6 of 36 (16.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=x4lfj7bot7jjjkzcip6qrcqpsm6wn55i3mwnivbo5ff2jda2jala._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/261012-t93knatz9q/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Enumerates running processes
Deletes itself
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/bf1654fc2e9fd294ab2243fd088a0f933d66f7a8db2cd4542ee94ba48c1a4816

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: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 bf1654fc2e9fd294ab2243fd088a0f933d66f7a8db2cd4542ee94ba48c1a4816

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3897924/
  
Delivery method
Distributed via web download

Comments