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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 43dc8fbe5926824cbd9a5bc782a8e800ab5e47cf9ebfb63b9345fc15d27dcbc8. 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 5 File information Comments

SHA256 hash: 43dc8fbe5926824cbd9a5bc782a8e800ab5e47cf9ebfb63b9345fc15d27dcbc8
SHA3-384 hash: 48928dccf2d8981776922cc7257de67e24d79b98a30842e239b76f834d7e3531ce56ccb6c48074219341a6214d5b3ef8
SHA1 hash: 72ef42f19b766884c6466e63fa294aeae83c69f1
MD5 hash: e8c5ef05f1e0354f81a98ccf7d819288
humanhash: carbon-lima-speaker-moon
File name:mb.mipsle
Download: download sample
File size:630'452 bytes
First seen:2026-10-14 13:13:26 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:WOQIlkIpJroKKihh1yxXAtYN4Wp254FQ6LrqyyP0ePofvO3NO+HJPdAkgE1pq0OE:Wc5Jro21cA2y5ObL+P8ePMiFHJFAkB1D
TLSH T154D43317EF9BC904E7B6E7E61496B22746D0E91C17672C24A568CB44C331ABEE0740EE
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika unknown
Reporter abuse_ch
Tags:elf UPX
File size (compressed) :630'452 bytes
File size (de-compressed) :2'359'451 bytes
Format:linux/mipsel
Unpacked file: c30f26965154e7794969d7273099ae6e502758e8e0698fca32a8442d239b39f4

Intelligence


File Origin
# of uploads :
1
# of downloads :
91
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
packed upx
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-10-14T00:13:00Z UTC
Last seen:
2026-10-15T16:44:00Z UTC
Hits:
~10
Status:
terminated
Behavior Graph:
%3 guuid=d57c844a-1a00-0000-fbb0-887f76080000 pid=2166 /usr/bin/sudo guuid=adf57f4d-1a00-0000-fbb0-887f7e080000 pid=2174 /tmp/sample.bin guuid=d57c844a-1a00-0000-fbb0-887f76080000 pid=2166->guuid=adf57f4d-1a00-0000-fbb0-887f7e080000 pid=2174 execve
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Threat name:
Linux.Trojan.ProxyAgent
Status:
Malicious
First seen:
2026-10-02 17:53:11 UTC
File Type:
ELF32 Little (Exe)
AV detection:
9 of 23 (39.13%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery upx
Behaviour
Reads runtime system information
System Network Configuration Discovery
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Author:Serhii Kocherhan
Description:Detects packed and unpacked ELF IoT/DVR botnet variants targeting UPX compression structures and uncompressed code
Rule name:linux_generic_ipv6_catcher
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
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
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:upx_packed_elf_v1
Author:RandomMalware

File information


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

Web download

elf 43dc8fbe5926824cbd9a5bc782a8e800ab5e47cf9ebfb63b9345fc15d27dcbc8

(this sample)

  
Delivery method
Distributed via web download

Comments