MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c2d33812b80676f28b00159a3ed4016b06013f5328d2de84999f6c9a973a3eb0. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c2d33812b80676f28b00159a3ed4016b06013f5328d2de84999f6c9a973a3eb0
SHA3-384 hash: e807a5adc1e848c5ebaefe673912487fc8171a490925581e47b6cc914d19fb7e3bc219382c21b6c10dba56f0712660bc
SHA1 hash: 6d17cb636aa9b3d0fbe498b0d62b5e81d451c350
MD5 hash: 2865cba8751d3b8138c4de10ab342c34
humanhash: alabama-mars-snake-stairway
File name:morte.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:128'336 bytes
First seen:2025-09-25 08:05:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:8xFKcvKvgPa3lVW+gs2XHyfkxAQ/AZHjZKWn:EFbOgPa3lVW+gswHyQAIAFjYWn
TLSH T149C32A46FD919F12D4D731BAFB9E414933136BB8E3EA3112CD205F6123C699B0EB6512
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 080697ddd9ab71acfd9b736168a0ecabda7cb3a1c86f36a2660943b67249923c
File size (compressed) :54'760 bytes
File size (de-compressed) :128'336 bytes
Format:linux/arm
Packed file: 080697ddd9ab71acfd9b736168a0ecabda7cb3a1c86f36a2660943b67249923c

Intelligence

File Origin
# of uploads :
1
# of downloads :
36
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

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

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Opens a port
DNS request
Changes access rights for a file
Runs as daemon
Changes access rights for a written file
Sends data to a server
Connection attempt
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gcc lolbin masquerade obfuscated remote
Link:
https://www.filescan.io/uploads/68d4f8a6674d5fd6aa0c296e/reports/58b904c3-36d6-431b-9622-b7ec20584aa1/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-25T00:34:00Z UTC
Last seen:
2025-09-25T00:34:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c2d33812b80676f28b00159a3ed4016b06013f5328d2de84999f6c9a973a3eb0/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/00289ef4-cac1-46cb-a347-843f73937da3
Behavior Graph:
Download SVG
%3 guuid=9604d80c-1c00-0000-8389-77bf18090000 pid=2328 /usr/bin/sudo guuid=2fff000f-1c00-0000-8389-77bf1e090000 pid=2334 /tmp/sample.bin guuid=9604d80c-1c00-0000-8389-77bf18090000 pid=2328->guuid=2fff000f-1c00-0000-8389-77bf1e090000 pid=2334 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b757019e-8313-49a3-b09d-e3d51aa0c82d
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1783823
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1783823 Sample: morte.arm7.elf Startdate: 25/09/2025 Architecture: LINUX Score: 68 22 uraniumc2.ddns.net 2->22 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 2 other IPs or domains 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Gafgyt 2->32 8 morte.arm7.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 34 Uses dynamic DNS services 22->34 process4 process5 12 morte.arm7.elf 8->12         started        14 morte.arm7.elf 8->14         started        16 morte.arm7.elf 8->16         started        process6 18 morte.arm7.elf 12->18         started        20 morte.arm7.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c2d33812b80676f28b00159a3ed4016b06013f5328d2de84999f6c9a973a3eb0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c2d33812b80676f28b00159a3ed4016b06013f5328d2de84999f6c9a973a3eb0/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-25 08:11:49 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yljtqevyaz3pfcyacwnd5vabnmdacp2tfdjn5bezt5wjvfz2h2ya._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery
Link:
https://tria.ge/reports/250925-j2bf4ael7s/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Malware Config
C2 Extraction:
uraniumc2.ddns.net
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7100807-0
YARA:
n/a
Link:
https://app.threat.zone/submission/d537a0ab-7386-488e-858a-878d8c8478fd
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/c2d33812b80676f28b00159a3ed4016b06013f5328d2de84999f6c9a973a3eb0

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Generic_Threat_8299c877
Create hunting rule
Author:Elastic Security
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 080697ddd9ab71acfd9b736168a0ecabda7cb3a1c86f36a2660943b67249923c

Mirai

elf c2d33812b80676f28b00159a3ed4016b06013f5328d2de84999f6c9a973a3eb0

(this sample)

  
Dropped by
SHA256 080697ddd9ab71acfd9b736168a0ecabda7cb3a1c86f36a2660943b67249923c
  
URLhaus
https://urlhaus.abuse.ch/url/3630224/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 ed34ecc547948c492a5b2f2811a9c93d
  
URLhaus
https://urlhaus.abuse.ch/url/3622065/
  
URLhaus
https://urlhaus.abuse.ch/url/3623322/

Comments