🤲🏼 NEW | abuse.ch Community Hub! Earn recognition 🏅 for the malware intelligence you share, climb the leaderboards 📈, and connect with like-minded contributors who share your hunting focus 🤝. Ready to unlock your profile? Go to the Community Hub →

MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9fcda81900bd14fde27df6ea9de5da9dd92ed7c670f6b7249b06228be259c8c1. 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: 9fcda81900bd14fde27df6ea9de5da9dd92ed7c670f6b7249b06228be259c8c1
SHA3-384 hash: 6d2918f6a3d2ef97ac4c06a98dff89148f50aeefe3e15d70e3fc8a75da08cc1b1ce49572035f0f7f2da797e1d64e9c14
SHA1 hash: cae1c8dd5f70e585f5e4c58c25d9ffcb010fa0fd
MD5 hash: 202bb8ac403a03184cea6cf3f0e42197
humanhash: quiet-romeo-whiskey-massachusetts
File name:hb_arm
Download: download sample
File size:236'297 bytes
First seen:2026-10-16 19:24:17 UTC
Last seen:2026-10-17 09:42:37 UTC
File type: elf
MIME type:application/x-executable
ssdeep 6144:nRa3Z1IU2AJR6nyVjLz2gZfpIlA3Ryd9aQtBZOjt/zoxt:I3Z1IWyyVjLyzA3e9amkMt
TLSH T1F73423E6B3209AEBE36E40F1763C88FB593F19C749AB15515EC101B5F8242FD5125CD8
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 :
3
# of downloads :
88
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/c21f169d-0c57-41a1-a42a-ea6b5e5c1285/
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/6ad27a2878863c64f3142adb/reports/2830f4d1-ad45-4d8e-99a5-a4f1a9734230/overview
Verdict:
Unknown
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/9fcda81900bd14fde27df6ea9de5da9dd92ed7c670f6b7249b06228be259c8c1/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ae77fc4a-b19f-4325-b2cf-2c57c351e685
Behavior Graph:
Download SVG
%3 guuid=6a4bab21-1a00-0000-8c0c-5e1289070000 pid=1929 /usr/bin/sudo guuid=5dc95125-1a00-0000-8c0c-5e1291070000 pid=1937 /tmp/sample.bin guuid=6a4bab21-1a00-0000-8c0c-5e1289070000 pid=1929->guuid=5dc95125-1a00-0000-8c0c-5e1291070000 pid=1937 execve
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/807439f5-ecb7-488a-bfa5-cdde471cc10f
Result
Threat name:
n/a
Detection:
suspicious
Classification:
evad
Score:
21 / 100
Link:
https://www.joesandbox.com/analysis/1988208
Signature
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9fcda81900bd14fde27df6ea9de5da9dd92ed7c670f6b7249b06228be259c8c1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9fcda81900bd14fde27df6ea9de5da9dd92ed7c670f6b7249b06228be259c8c1/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-10-16 19:25:24 UTC
File Type:
ELF32 Little (Exe)
AV detection:
8 of 38 (21.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=t7g2qgiaxukp3yt563vj3zo2txms5v6god3loje3ayrixyszzdaq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery execution persistence privilege_escalation upx
Link:
https://tria.ge/reports/261016-x44gjscs3z/
Behaviour
Reads runtime system information
Creates/modifies Cron job
Modifies rc script
Write file to user bin folder
File and Directory Permissions Modification
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/9fcda81900bd14fde27df6ea9de5da9dd92ed7c670f6b7249b06228be259c8c1

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:ELF_IoT_DVR_Botnet_Hama_UPX
Create hunting rule
Author:Serhii Kocherhan
Description:Detects packed and unpacked ELF IoT/DVR botnet variants targeting UPX compression structures and uncompressed code
Rule name:exploit_any_poppopret
Create hunting rule
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
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:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

elf 9fcda81900bd14fde27df6ea9de5da9dd92ed7c670f6b7249b06228be259c8c1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3951004/
  
Delivery method
Distributed via web download

Comments