MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0f46b89689bf2d3cbcebff2f1f6986d0591f91f2e06b710a2b2aba771d50f21d. 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


Mirai


Vendor detections: 8


Intelligence 8 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0f46b89689bf2d3cbcebff2f1f6986d0591f91f2e06b710a2b2aba771d50f21d
SHA3-384 hash: 06cc427c1499afb937855df9524a51fd6c285bf79dfb004a41777bb47bf234f1e46bf3fe996a647518d6ad68fa43f86e
SHA1 hash: 4503a8eff0ac5b2d428888b80b015269639259f1
MD5 hash: 6159f6402c855bbe524e1fd5b003de86
humanhash: equal-oregon-stream-jupiter
File name:zero.armv4l
Download: download sample
Signature Mirai
Create hunting rule
File size:169'248 bytes
First seen:2026-07-29 19:01:55 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:L5jfYfjX1W0J62Bl4nK4wRdZ3Sxmvi8qUtB:Ldft0JjX4K4wHZ3SxmSUtB
TLSH T199F32C86BC808B13C6E151B7FB4E528E372603E8D3EAB1079D196F25379B8970E37651
telfhash t14e41005e9fa40fec6bc482e040ce4129aaa932afa31129538f5d578fc543fe2f515837
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 mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 a1ffe4eda93f409d5a9182986247dcfea399341b2c5ff4960a2f976be64b9ac3
File size (compressed) :56'156 bytes
File size (de-compressed) :169'248 bytes
Format:linux/arm
Packed file: a1ffe4eda93f409d5a9182986247dcfea399341b2c5ff4960a2f976be64b9ac3

Intelligence

File Origin
# of uploads :
1
# of downloads :
78
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/122acfed-1974-483d-91c5-b829e318d85a/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
botnet dropper mirai obfuscated rust
Link:
https://www.filescan.io/uploads/6a6a4e42b3222c8c0832aa5f/reports/68b0265c-30ea-4632-b4b9-3480cea4fe0c/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2f96a342-5f46-4459-a21e-3c8436db10a0
Behavior Graph:
Download SVG
%3 guuid=d329fc52-1b00-0000-3544-ebb669090000 pid=2409 /usr/bin/sudo guuid=08cdcd54-1b00-0000-3544-ebb66f090000 pid=2415 /tmp/sample.bin guuid=d329fc52-1b00-0000-3544-ebb669090000 pid=2409->guuid=08cdcd54-1b00-0000-3544-ebb66f090000 pid=2415 execve
Gathering data
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0f46b89689bf2d3cbcebff2f1f6986d0591f91f2e06b710a2b2aba771d50f21d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0f46b89689bf2d3cbcebff2f1f6986d0591f91f2e06b710a2b2aba771d50f21d/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-29 19:03:24 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=b5dlrfujx4wtzphl74xr62mg2bmr7eps4bvxccrlfk5hohkq6ioq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet
Link:
https://tria.ge/reports/260729-xp1r4sej41/
Malware Config
C2 Extraction:
217.60.195.127
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/0f46b89689bf2d3cbcebff2f1f6986d0591f91f2e06b710a2b2aba771d50f21d

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_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_af48ca6a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Mirai_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:MAL_ELF_LNX_Mirai_Oct10_2
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
Create hunting rule
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
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: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

Mirai

elf a1ffe4eda93f409d5a9182986247dcfea399341b2c5ff4960a2f976be64b9ac3

Mirai

elf 0f46b89689bf2d3cbcebff2f1f6986d0591f91f2e06b710a2b2aba771d50f21d

(this sample)

  
Dropped by
SHA256 a1ffe4eda93f409d5a9182986247dcfea399341b2c5ff4960a2f976be64b9ac3
  
URLhaus
https://urlhaus.abuse.ch/url/3893021/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 4c2c78bba82201aa31524ce0a11dec5a

Comments