MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7922aa83a2a7b8f122625f4f7677d75850614dee14868cbff97bf2619ee10711. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7922aa83a2a7b8f122625f4f7677d75850614dee14868cbff97bf2619ee10711
SHA3-384 hash: e85650e254a6c6d29566e0e7e1d826e4c45513221ef3faec8c3e741c112f6ed29e3bbad86516dbec476ed8036d4ccb74
SHA1 hash: e822ef17492219dae22c5ce0ce168625de204571
MD5 hash: 01b84be0f73ad7297e15e695ec296c07
humanhash: emma-thirteen-diet-leopard
File name:ecco.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:87'716 bytes
First seen:2025-12-05 16:38:39 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:6recN36csjbgM7wLakWmuDRVTN1wD2ck6KPmyvkTewLg:6rVTsEGkWNDvkD2l6KPmRLg
TLSH T16E830242CB6569A659735B36E02ECC48319E83ECD2F8674B297D5C14E093E1E9ECF483
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) :87'716 bytes
File size (de-compressed) :265'180 bytes
Format:linux/arm
Unpacked file: b7ab926b5f81f65f690c7ba946f0eec4ef5d263fa218e4fa850f391d15c40d6e

Intelligence

File Origin
# of uploads :
1
# of downloads :
36
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/fa9eaed8-67c3-4795-b0f1-0315cd60a1cc/
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
android gafgyt masquerade mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/69330ab4d12d1c79d429cd25/reports/e484a6c6-71f5-466d-a19e-71f63af81cba/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-05T12:06:00Z UTC
Last seen:
2025-12-07T01:04:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/7922aa83a2a7b8f122625f4f7677d75850614dee14868cbff97bf2619ee10711/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6c42236f-8036-469d-8684-2b89b70e1100
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1827399
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7922aa83a2a7b8f122625f4f7677d75850614dee14868cbff97bf2619ee10711
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7922aa83a2a7b8f122625f4f7677d75850614dee14868cbff97bf2619ee10711/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-05 16:39:15 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=perkva5cu64pcitcl5hxm56xlbigctpocsdizp7zppzgdhxba4iq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet discovery upx
Link:
https://tria.ge/reports/251205-t524bsdl5s/
Behaviour
Reads runtime system information
Mirai
Mirai family
Malware Config
C2 Extraction:
draft22.redirectme.net
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/91d37dc8-7d5d-4020-95c0-b7fa310b3094
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/7922aa83a2a7b8f122625f4f7677d75850614dee14868cbff97bf2619ee10711

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: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 7922aa83a2a7b8f122625f4f7677d75850614dee14868cbff97bf2619ee10711

(this sample)

Mirai

elf b7ab926b5f81f65f690c7ba946f0eec4ef5d263fa218e4fa850f391d15c40d6e

  
URLhaus
https://urlhaus.abuse.ch/url/3725557/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 b7ab926b5f81f65f690c7ba946f0eec4ef5d263fa218e4fa850f391d15c40d6e
  
Dropping
MD5 ce60f4d4dce06d2246415d7902837716
  
URLhaus
https://urlhaus.abuse.ch/url/3727057/

Comments