MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7e08f6d42c5937558c10141ee4648e7a70ca91b1e5e68af0e3e3845a62a5be46. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7e08f6d42c5937558c10141ee4648e7a70ca91b1e5e68af0e3e3845a62a5be46
SHA3-384 hash: bc88bf524fdfc96b3664518c4f3afeba8fb074f8fed153074019cd971d6998cb6814a3e1c40c807c9a2f9a126281d27a
SHA1 hash: 59cf12ee397211a918a7b4d58fb80cae794180c5
MD5 hash: c7e9505aeabd63627dee6dc7e66c4b53
humanhash: fifteen-twelve-twenty-triple
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:59'624 bytes
First seen:2024-11-30 04:16:08 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:/dKtyrjc6kZ8lGN65ZHwZOECdOsVOoC2B36owDsRXlt14F1vLI:/d7jkZ8uOwZFgOoC2B3NRj16L
TLSH T1A3438D67C4251F93C117AEB930388A7C1323246591862FF4696BC77C444BEEDF858BE5
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
115
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai.1511.22970.2438.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=674a9294e64d1c722d7a518dlinux22vpnfull_triage
Tags:
ransomware mirai virus
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug lolbin remote
Link:
https://www.filescan.io/uploads/674a91bec8e92ec40d928a9c/reports/3131f3ad-5663-4bb9-8e1a-c8d64993e924/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c1623602-f3eb-4025-b606-af70f6b268a4
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1565528
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1565528 Sample: sh4.elf Startdate: 30/11/2024 Architecture: LINUX Score: 48 14 85.239.34.134, 37212, 52442 RAINBOW-HKRainbownetworklimitedHK Russian Federation 2->14 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 2 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 8 sh4.elf 2->8         started        signatures3 process4 process5 10 sh4.elf 8->10         started        process6 12 sh4.elf 10->12         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7e08f6d42c5937558c10141ee4648e7a70ca91b1e5e68af0e3e3845a62a5be46
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7e08f6d42c5937558c10141ee4648e7a70ca91b1e5e68af0e3e3845a62a5be46/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-11-30 04:17:04 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pyepnvbmle3vldaqcqpoizeopjymvenr4xtiv4hd4ocfuyvfxzda._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/241130-ewc1hswnfp/
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/e039596d-ab3e-4a46-a1e7-940bb358d65b
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/7e08f6d42c5937558c10141ee4648e7a70ca91b1e5e68af0e3e3845a62a5be46

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_XORed_Mozilla
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: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 7e08f6d42c5937558c10141ee4648e7a70ca91b1e5e68af0e3e3845a62a5be46

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3283363/
  
Delivery method
Distributed via web download

Comments