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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fcb4ad801db84d6a9428ea7b56503fdd26f1ded8f195f1a08daaca5fd77fa272. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fcb4ad801db84d6a9428ea7b56503fdd26f1ded8f195f1a08daaca5fd77fa272
SHA3-384 hash: 3368af315f8a0e32e3396cbcab342376ae820eef9c5364ccbf95a11c3aaa74528410cb3742ef65b6452526ae6e90ed8a
SHA1 hash: 3475e6a5a3cf93f199962c2157127b744cb91c66
MD5 hash: c74bd9e66e8dcfbfe2165e9ec95d547b
humanhash: uniform-sixteen-two-skylark
File name:main.mips64el-n32
Download: download sample
File size:140'592 bytes
First seen:2026-10-12 16:46:07 UTC
Last seen:2026-10-13 13:14:04 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:00VCRyadmTacXzKhxAMt7z0imZkLQQvJINwt6IYPKCVwZFtpjfkEr:kRyaUGxz0/KcyewTtzjfjV
TLSH T1D1D32B45EE057EBBD05EDE34896E809B04D42DB592E8423E73ECD98C7B7D26C4BC2984
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 :
2
# of downloads :
86
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.ELF.Agent-ERA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-10-12T15:07:00Z UTC
Last seen:
2026-10-12T15:54:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/fcb4ad801db84d6a9428ea7b56503fdd26f1ded8f195f1a08daaca5fd77fa272/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3e8412a2-edd2-448b-bec6-f451fece447e
Behavior Graph:
Download SVG
%3 guuid=92e8e079-1d00-0000-ed74-1fd29b0d0000 pid=3483 /usr/bin/sudo guuid=f54a4c7c-1d00-0000-ed74-1fd2a10d0000 pid=3489 /tmp/sample.bin guuid=92e8e079-1d00-0000-ed74-1fd29b0d0000 pid=3483->guuid=f54a4c7c-1d00-0000-ed74-1fd2a10d0000 pid=3489 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/986c92ae-fb06-4740-9822-9e1166098999
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1986060
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: 1986060 Sample: main.mips64el-n32.elf Startdate: 12/10/2026 Architecture: LINUX Score: 56 42 94.154.43.12, 23, 55772 CDNEXTGB Netherlands 2->42 44 daisy.ubuntu.com 2->44 46 Multi AV Scanner detection for submitted file 2->46 12 main.mips64el-n32.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 50 Sample deletes itself 12->50 21 main.mips64el-n32.elf 12->21         started        process6 process7 23 main.mips64el-n32.elf 21->23         started        process8 25 main.mips64el-n32.elf 23->25         started        28 main.mips64el-n32.elf bash 23->28         started        signatures9 48 Sample tries to kill multiple processes (SIGKILL) 25->48 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/fcb4ad801db84d6a9428ea7b56503fdd26f1ded8f195f1a08daaca5fd77fa272
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fcb4ad801db84d6a9428ea7b56503fdd26f1ded8f195f1a08daaca5fd77fa272/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-10-12 16:47:16 UTC
File Type:
ELF32 Little (Exe)
AV detection:
5 of 36 (13.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7s2k3aa5xbgwvfbi5j5vmub73utpdxwy6gk7dienvlff7v37ujza._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/261012-t93knat12k/
Behaviour
System Network Configuration Discovery
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/fcb4ad801db84d6a9428ea7b56503fdd26f1ded8f195f1a08daaca5fd77fa272

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 fcb4ad801db84d6a9428ea7b56503fdd26f1ded8f195f1a08daaca5fd77fa272

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3898674/
  
Delivery method
Distributed via web download

Comments