MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ab901b2408ef39103a2b44eccb0dd49a6fe3ba895a2f00e0fb0cc9e71890739c. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ab901b2408ef39103a2b44eccb0dd49a6fe3ba895a2f00e0fb0cc9e71890739c
SHA3-384 hash: ad476d511c624b562b41639574f617d64eaf645623987080700d6d24e0d01b96e5096bc530553bbed3634945d339c3a9
SHA1 hash: c8cfb8796fc0dbf34c3a151ad1961aeeab458fc8
MD5 hash: 69967cb243a863a0c8071189186dc969
humanhash: skylark-delaware-colorado-sad
File name:morte.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:47'612 bytes
First seen:2026-08-02 02:17:48 UTC
Last seen:2026-08-02 15:26:59 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:3DbdXXjWo86KJKMIw1tV+qWts83xxLFUGlkQNzEi/dyq49ld8N0sLFx05u:3DbdUbR5VAtt3349ldm5Au
TLSH T12723F1B1C97FEFB0D439B8F18C486B8478ED655F5713875D249422A81EBBE205C12EE2
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
File size (compressed) :47'612 bytes
File size (de-compressed) :109'968 bytes
Format:linux/amd64
Unpacked file: 4d70c592117d87144a826f81b53227f2756fa93015ea251050418b7f28bfa449

Intelligence

File Origin
# of uploads :
2
# of downloads :
94
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/be9820a2-175e-40b9-b1f6-cd3fe8dd8339/
Detection(s):
SecuriteInfo.com.Linux.Mirai-19.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Receives data from a server
Sends data to a server
Connection attempt
Runs as daemon
DNS request
Changes access rights for a file
Changes access rights for a written file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bashlite mirai packed upx
Link:
https://www.filescan.io/uploads/6a6ea8ebbeb977cd0dbd4d60/reports/e2a97efa-c662-4023-95f5-9eb2a3d5f5a7/overview
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-08-01T22:49:00Z UTC
Last seen:
2026-08-02T01:35:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ab901b2408ef39103a2b44eccb0dd49a6fe3ba895a2f00e0fb0cc9e71890739c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b3f6b2a1-46d8-4ad7-8a8b-3358d55c3611
Behavior Graph:
Download SVG
%3 guuid=637d8428-1900-0000-fe13-664a1f0a0000 pid=2591 /usr/bin/sudo guuid=abd37f2d-1900-0000-fe13-664a2f0a0000 pid=2607 /tmp/sample.bin mprotect-exec net guuid=637d8428-1900-0000-fe13-664a1f0a0000 pid=2591->guuid=abd37f2d-1900-0000-fe13-664a2f0a0000 pid=2607 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=abd37f2d-1900-0000-fe13-664a2f0a0000 pid=2607->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=3122872f-1900-0000-fe13-664a330a0000 pid=2611 /tmp/sample.bin guuid=abd37f2d-1900-0000-fe13-664a2f0a0000 pid=2607->guuid=3122872f-1900-0000-fe13-664a330a0000 pid=2611 clone guuid=18b3865a-1a00-0000-fe13-664af80b0000 pid=3064 /tmp/sample.bin guuid=abd37f2d-1900-0000-fe13-664a2f0a0000 pid=2607->guuid=18b3865a-1a00-0000-fe13-664af80b0000 pid=3064 clone guuid=6d0d915a-1a00-0000-fe13-664af90b0000 pid=3065 /tmp/sample.bin net send-data zombie guuid=abd37f2d-1900-0000-fe13-664a2f0a0000 pid=2607->guuid=6d0d915a-1a00-0000-fe13-664af90b0000 pid=3065 clone guuid=29474c30-1900-0000-fe13-664a360a0000 pid=2614 /tmp/sample.bin guuid=3122872f-1900-0000-fe13-664a330a0000 pid=2611->guuid=29474c30-1900-0000-fe13-664a360a0000 pid=2614 clone guuid=5d045a30-1900-0000-fe13-664a380a0000 pid=2616 /tmp/sample.bin net send-data zombie guuid=3122872f-1900-0000-fe13-664a330a0000 pid=2611->guuid=5d045a30-1900-0000-fe13-664a380a0000 pid=2616 clone guuid=5d045a30-1900-0000-fe13-664a380a0000 pid=2616->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 55614B a4e02df3-c7fa-5be2-b410-afe687812c07 41.216.189.108:80 guuid=5d045a30-1900-0000-fe13-664a380a0000 pid=2616->a4e02df3-c7fa-5be2-b410-afe687812c07 send: 2142B guuid=6d0d915a-1a00-0000-fe13-664af90b0000 pid=3065->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 48763B guuid=6d0d915a-1a00-0000-fe13-664af90b0000 pid=3065->a4e02df3-c7fa-5be2-b410-afe687812c07 send: 1884B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/84309ce3-528a-4552-af31-860069c6de0f
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ab901b2408ef39103a2b44eccb0dd49a6fe3ba895a2f00e0fb0cc9e71890739c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ab901b2408ef39103a2b44eccb0dd49a6fe3ba895a2f00e0fb0cc9e71890739c/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-02 05:25:38 UTC
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=voibwjai544raorlitwmwdoutjx6houjlixqbyh3bte6ogeqoooa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/260802-crfvhascnh/
Behaviour
Reads runtime system information
Creates a large amount of network flows
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Family: Mirai
Malware Config
C2 Extraction:
wqok85qtq.net
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/ab901b2408ef39103a2b44eccb0dd49a6fe3ba895a2f00e0fb0cc9e71890739c

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: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

Mirai

elf ab901b2408ef39103a2b44eccb0dd49a6fe3ba895a2f00e0fb0cc9e71890739c

(this sample)

Mirai

elf 4d70c592117d87144a826f81b53227f2756fa93015ea251050418b7f28bfa449

  
URLhaus
https://urlhaus.abuse.ch/url/3895236/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 4d70c592117d87144a826f81b53227f2756fa93015ea251050418b7f28bfa449
  
Dropping
MD5 ed08687f974a1a19e3b8f76d1a7340d3

Comments