MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2134ab68a67cf3db16b9629cddb6303523bff2907f5f7e1b1ce4e3784ff931f0. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2134ab68a67cf3db16b9629cddb6303523bff2907f5f7e1b1ce4e3784ff931f0
SHA3-384 hash: 116bd47d13eb7a1f34c2e51e216de020752c77432bad46fc655190aea8948fbd86583f4c7c7e7600bf94cda14fb8d806
SHA1 hash: 2fc896573fb46141fdb24bff9c90f23f8a93939d
MD5 hash: d8a8a4fd21ebed122426123f8122d9fb
humanhash: ceiling-enemy-robin-berlin
File name:arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:208'367 bytes
First seen:2023-07-04 18:50:04 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:D/8hiVqCi2acu9ovTG7x5ACwR5Ov9dM/9+XmEw3bqiKuR:D/8UVqCfacu9ovTGjUWq/cmEMbqiZR
TLSH T129145B4AEA814E13C4C71776BAAF9245333297A4D3DB73069918BFB43F8765A0F23905
telfhash t1634175e14a354615ae32ff549ceddbb170ae9b179300ef32df11849c941b01a9627c9f
Reporter elfdigest
Tags:mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
97
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29502.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28877.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135868-0
Create hunting rule

Unix.Dropper.Mirai-7135891-0
Create hunting rule

Unix.Dropper.Mirai-7135892-0
Create hunting rule

Unix.Dropper.Mirai-7135925-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136034-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Dropper.Mirai-7139229-0
Create hunting rule

Unix.Dropper.Mirai-7540663-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9760303-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Packed.Botnet-6566031-0
Create hunting rule

Unix.Dropper.Botnet-6566040-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
lolbin mirai mirai obfuscated remote
Link:
https://www.filescan.io/uploads/64a46a182299d2688264bc3b/reports/ba597b3e-1fba-4d1a-a104-c8426258b2fe/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
190.211.252.50:80
Number of open files:
1
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/2134ab68a67cf3db16b9629cddb6303523bff2907f5f7e1b1ce4e3784ff931f0
Behaviour
Anti-VM
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d76237ed-fb6c-44cf-9897-b7bd6f967ac7
Result
Threat name:
Mirai, Moobot
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1266804
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to kill multiple processes (SIGKILL)
Snort IDS alert for network traffic
Uses known network protocols on non-standard ports
Yara detected Mirai
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1266804 Sample: arm7.elf Startdate: 04/07/2023 Architecture: LINUX Score: 100 35 197.191.38.239 zain-asGH Ghana 2->35 37 13.16.177.83 XEROX-WVUS United States 2->37 39 98 other IPs or domains 2->39 41 Snort IDS alert for network traffic 2->41 43 Malicious sample detected (through community Yara rule) 2->43 45 Antivirus / Scanner detection for submitted sample 2->45 47 4 other signatures 2->47 9 arm7.elf 2->9         started        11 gvfsd-fuse fusermount 2->11         started        14 gnome-session-binary sh gsd-sharing 2->14         started        16 26 other processes 2->16 signatures3 process4 signatures5 18 arm7.elf 9->18         started        20 arm7.elf 9->20         started        51 Sample reads /proc/mounts (often used for finding a writable filesystem) 11->51 process6 signatures7 23 arm7.elf 18->23         started        25 arm7.elf 18->25         started        49 Sample tries to kill multiple processes (SIGKILL) 20->49 process8 process9 27 arm7.elf 23->27         started        29 arm7.elf 23->29         started        31 arm7.elf 23->31         started        33 1706 other processes 23->33
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2134ab68a67cf3db16b9629cddb6303523bff2907f5f7e1b1ce4e3784ff931f0/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2023-07-04 18:51:06 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 21 (80.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ee2kw2fgptz5wfvzmkon3nrqgur374uqp5px4gy44trxqt7zghya._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai
Link:
https://tria.ge/reports/230704-xhgewshh3w/
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/2134ab68a67cf3db16b9629cddb6303523bff2907f5f7e1b1ce4e3784ff931f0

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:iot_req_metachar
Create hunting rule
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_0bce98a2
Create hunting rule
Author:Elastic Security
Rule name:MAL_ARM_LNX_Mirai_Mar13_2022
Create hunting rule
Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 2134ab68a67cf3db16b9629cddb6303523bff2907f5f7e1b1ce4e3784ff931f0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2676580/
  
Delivery method
Distributed via web download

Comments