MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7e70543845da91146d34b2b8646067722941cd2514c8aef96fbb856437c90cf1. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7e70543845da91146d34b2b8646067722941cd2514c8aef96fbb856437c90cf1
SHA3-384 hash: a59e2a64ae714999fc8677096f0aae9f76b513bcacaf0efaea9ed0844055a651073a1a669cd0df2161e30a291592b816
SHA1 hash: a8dbb131a7c6103be65c5cf92120216b8f80cbee
MD5 hash: 65c4cb04cbd331be05edad530c243156
humanhash: leopard-fanta-asparagus-early
File name:putita.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:124'352 bytes
First seen:2026-07-16 18:52:58 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 3072:aY45kbyt+I9M6lKBx9RokeVElcYEEUrH7pCx2a0hfrmFT72Uk8W+2f1DlF:aYj5sEs+lcYEEUrH7pI2Z9rmFztx295F
TLSH T18AC329A9F880DE52C6D1267AF75E514C33231378D3DE710ACE209E3467EBD5A0E7A942
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 2ec5b69789b552a2bf8ac6fd61fc8b408efe26c422ad2ad6f466450800819035
File size (compressed) :54'484 bytes
File size (de-compressed) :124'352 bytes
Format:linux/arm
Packed file: 2ec5b69789b552a2bf8ac6fd61fc8b408efe26c422ad2ad6f466450800819035

Intelligence

File Origin
# of uploads :
1
# of downloads :
67
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.ELF.Mirai-DJZ.98489178.UNOFFICIAL
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gcc masquerade mirai rust
Link:
https://www.filescan.io/uploads/6a5928a965b415d15b0eed87/reports/bec40b52-2af0-49f3-bc81-b8bdb6dcbab2/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
51
Number of processes launched:
16
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/7e70543845da91146d34b2b8646067722941cd2514c8aef96fbb856437c90cf1
Behaviour
Persistence
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-07-16T16:05:00Z UTC
Last seen:
2026-07-18T14:45:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/7e70543845da91146d34b2b8646067722941cd2514c8aef96fbb856437c90cf1/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/189e5eb3-2b12-4892-8b0f-0d2253f6a19c
Behavior Graph:
Download SVG
%3 guuid=eaccea46-1b00-0000-80b4-65609d0b0000 pid=2973 /usr/bin/sudo guuid=ff576b4a-1b00-0000-80b4-6560a70b0000 pid=2983 /tmp/sample.bin guuid=eaccea46-1b00-0000-80b4-65609d0b0000 pid=2973->guuid=ff576b4a-1b00-0000-80b4-6560a70b0000 pid=2983 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/239a918c-1e37-4018-af79-3d1789090ff1
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7e70543845da91146d34b2b8646067722941cd2514c8aef96fbb856437c90cf1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7e70543845da91146d34b2b8646067722941cd2514c8aef96fbb856437c90cf1/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-16 18:53:57 UTC
File Type:
ELF32 Little (SO)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pzyfiocf3kiri3juwk4giydhoiuudtjfctek56lpxocwin6jbtyq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion execution persistence privilege_escalation
Link:
https://tria.ge/reports/260716-xjw7qsbx7q/
Behaviour
Changes its process name
Modifies Bash startup script
Creates/modifies Cron job
Creates/modifies environment variables
Modifies init.d
Modifies rc script
Modifies systemd
Deletes itself
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/7e70543845da91146d34b2b8646067722941cd2514c8aef96fbb856437c90cf1

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_arm_mips_ko_so
Create hunting rule
Rule name:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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 2ec5b69789b552a2bf8ac6fd61fc8b408efe26c422ad2ad6f466450800819035

Mirai

elf 7e70543845da91146d34b2b8646067722941cd2514c8aef96fbb856437c90cf1

(this sample)

  
Dropped by
SHA256 2ec5b69789b552a2bf8ac6fd61fc8b408efe26c422ad2ad6f466450800819035
  
URLhaus
https://urlhaus.abuse.ch/url/3885286/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 f45ebc0e1d8851b7f0ef3e452ed102c6

Comments