MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b076e910ce1c6e6e5f8ec29a8012fe3ee9aaee13e45693b11de7495bf6fe9153. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b076e910ce1c6e6e5f8ec29a8012fe3ee9aaee13e45693b11de7495bf6fe9153
SHA3-384 hash: 0db78f491a1b594cf86ebd159a2842fc0d54cccafb30b2228e717ebc80beb9b6fb46ad5f5505b4db121d08ede0bc024d
SHA1 hash: fabe5c4765a3391016ebaf245c5e093f436e5c66
MD5 hash: 0d497b86aeae366c0934e962efe0b431
humanhash: victor-tennessee-cup-carpet
File name:sumrak.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:43'976 bytes
First seen:2026-01-15 11:59:31 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:Z1o6GK33bgjXYJ94h+K6YlEmOnGVlZouWc+eyKVfAFSCynbcuyD7UHQRj59:zoyUjXYsh/qGPZopb6fA0Cynouy8HyH
TLSH T1BB13F2E392D4CE45EAFC4278C0F33B0765D1A2F95668ED51E28034BA9D68FD614206B7
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) :43'976 bytes
File size (de-compressed) :98'668 bytes
Format:linux/i386
Unpacked file: 3ee7ab81e798ed56e2b8fe23e88d7085b48bf2029473508259e2c73b7ca3443c

Intelligence

File Origin
# of uploads :
1
# of downloads :
41
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/e1251f94-8d53-4c99-9c25-d465bb0f3fb6/
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/6968d6ff2ea17ed8995157e5/reports/4a5bad34-70b2-46be-a29c-3f2a44eb834d/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6098df41-9da2-43b1-bd82-4e514da92bb8
Behavior Graph:
Download SVG
%3 guuid=8b9dd870-1a00-0000-78f3-66f6b9090000 pid=2489 /usr/bin/sudo guuid=6f7bff72-1a00-0000-78f3-66f6bb090000 pid=2491 /tmp/sample.bin net guuid=8b9dd870-1a00-0000-78f3-66f6b9090000 pid=2489->guuid=6f7bff72-1a00-0000-78f3-66f6bb090000 pid=2491 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=6f7bff72-1a00-0000-78f3-66f6bb090000 pid=2491->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=2328df73-1a00-0000-78f3-66f6bd090000 pid=2493 /tmp/sample.bin zombie guuid=6f7bff72-1a00-0000-78f3-66f6bb090000 pid=2491->guuid=2328df73-1a00-0000-78f3-66f6bd090000 pid=2493 clone guuid=906ee873-1a00-0000-78f3-66f6be090000 pid=2494 /tmp/sample.bin guuid=6f7bff72-1a00-0000-78f3-66f6bb090000 pid=2491->guuid=906ee873-1a00-0000-78f3-66f6be090000 pid=2494 clone guuid=ca99f773-1a00-0000-78f3-66f6bf090000 pid=2495 /tmp/sample.bin net zombie guuid=6f7bff72-1a00-0000-78f3-66f6bb090000 pid=2491->guuid=ca99f773-1a00-0000-78f3-66f6bf090000 pid=2495 clone e6821dbf-cd43-543f-9140-9e2fcf0d7af1 91.92.240.251:1999 guuid=ca99f773-1a00-0000-78f3-66f6bf090000 pid=2495->e6821dbf-cd43-543f-9140-9e2fcf0d7af1 con guuid=c3929874-1a00-0000-78f3-66f6c0090000 pid=2496 /tmp/sample.bin guuid=ca99f773-1a00-0000-78f3-66f6bf090000 pid=2495->guuid=c3929874-1a00-0000-78f3-66f6c0090000 pid=2496 clone guuid=710b9c74-1a00-0000-78f3-66f6c1090000 pid=2497 /tmp/sample.bin guuid=ca99f773-1a00-0000-78f3-66f6bf090000 pid=2495->guuid=710b9c74-1a00-0000-78f3-66f6c1090000 pid=2497 clone guuid=90b0a074-1a00-0000-78f3-66f6c2090000 pid=2498 /tmp/sample.bin net net-scan send-data guuid=ca99f773-1a00-0000-78f3-66f6bf090000 pid=2495->guuid=90b0a074-1a00-0000-78f3-66f6c2090000 pid=2498 clone guuid=90b0a074-1a00-0000-78f3-66f6c2090000 pid=2498->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=90b0a074-1a00-0000-78f3-66f6c2090000 pid=2498|send-data send-data to 4097 IP addresses review logs to see them all guuid=90b0a074-1a00-0000-78f3-66f6c2090000 pid=2498->guuid=90b0a074-1a00-0000-78f3-66f6c2090000 pid=2498|send-data send
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d22ed6d5-4726-487f-9229-e77fc430ee30
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1851321
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b076e910ce1c6e6e5f8ec29a8012fe3ee9aaee13e45693b11de7495bf6fe9153
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b076e910ce1c6e6e5f8ec29a8012fe3ee9aaee13e45693b11de7495bf6fe9153/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/b076e910ce1c6e6e5f8ec29a8012fe3ee9aaee13e45693b11de7495bf6fe9153
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-15 10:58:19 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 36 (47.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wb3osegodrxg4x4oykniaex6h3u2v3qt4rljhmi545evx5x6sfjq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet linux upx
Link:
https://tria.ge/reports/260115-n6t68adx4g/
Behaviour
Mirai
Mirai family
Malware Config
C2 Extraction:
sumrak2026.duckdns.org
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135858-0
YARA:
n/a
Link:
https://app.threat.zone/submission/d44cbfb2-5473-45be-aab6-f5bd8c6915dd
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/b076e910ce1c6e6e5f8ec29a8012fe3ee9aaee13e45693b11de7495bf6fe9153

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: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: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 b076e910ce1c6e6e5f8ec29a8012fe3ee9aaee13e45693b11de7495bf6fe9153

(this sample)

Mirai

elf 3ee7ab81e798ed56e2b8fe23e88d7085b48bf2029473508259e2c73b7ca3443c

  
URLhaus
https://urlhaus.abuse.ch/url/3758538/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 3ee7ab81e798ed56e2b8fe23e88d7085b48bf2029473508259e2c73b7ca3443c
  
Dropping
MD5 b286f934d71afa2bc531d7595d01189b

Comments