MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cc26377eecc8e1c7709588022d545d183bfd9a5ee3cc703601d9a23542e199f5. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cc26377eecc8e1c7709588022d545d183bfd9a5ee3cc703601d9a23542e199f5
SHA3-384 hash: 69446fb5a43223717c7ff3ae00e5e0c0a1e166701ce1863c7d0979b2a15225c69e3cca8621dee1762adb57c6e25df20c
SHA1 hash: f32f2cd135facbbdfa5fdef73aa59c57126395dd
MD5 hash: d4cb330053d425aa0d28483ac562115b
humanhash: october-georgia-johnny-magnesium
File name:mirai.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:41'776 bytes
First seen:2025-11-12 09:34:29 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:xMlB2zs8ssGfrRI6aQ2nEenz0q8uDOycM3U95VlVs:YYzs8ssGfrRI6aVnEeYWOrMErVla
TLSH T11E1318C4F553D8F0EC5A06703076EB365E35F1FA222DE553D3A5DA72BC82602E60699C
telfhash t1941182b62fb248ecf2d0b808c75e5ae31b39d2776ab15cf644b929553bf210180b7536
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 7d0879badffa9f4ad657e0e75d89b628f8a276e8cff931d8f4c83f4b89339f7c
File size (compressed) :20'084 bytes
File size (de-compressed) :41'776 bytes
Format:linux/i386
Packed file: 7d0879badffa9f4ad657e0e75d89b628f8a276e8cff931d8f4c83f4b89339f7c

Intelligence

File Origin
# of uploads :
1
# of downloads :
55
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

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

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

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Runs as daemon
Opens a port
DNS request
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade mirai
Link:
https://www.filescan.io/uploads/691454def0f11f085d6849cd/reports/6b47b0f1-3e2c-41b1-8b19-3d04d58abc29/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/cc26377eecc8e1c7709588022d545d183bfd9a5ee3cc703601d9a23542e199f5
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
type:Mirai 103.77.246.136:56999
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-12T08:11:00Z UTC
Last seen:
2025-11-12T09:13:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/cc26377eecc8e1c7709588022d545d183bfd9a5ee3cc703601d9a23542e199f5/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/894a7bec-543a-4323-802c-9b81a6f567fd
Behavior Graph:
Download SVG
%3 guuid=b20fbcfc-1900-0000-616c-f377bf080000 pid=2239 /usr/bin/sudo guuid=5e22dcfe-1900-0000-616c-f377c5080000 pid=2245 /tmp/sample.bin net guuid=b20fbcfc-1900-0000-616c-f377bf080000 pid=2239->guuid=5e22dcfe-1900-0000-616c-f377c5080000 pid=2245 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=5e22dcfe-1900-0000-616c-f377c5080000 pid=2245->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=149d13ff-1900-0000-616c-f377c6080000 pid=2246 /tmp/sample.bin dns net send-data zombie guuid=5e22dcfe-1900-0000-616c-f377c5080000 pid=2245->guuid=149d13ff-1900-0000-616c-f377c6080000 pid=2246 clone guuid=149d13ff-1900-0000-616c-f377c6080000 pid=2246->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 38B ccbd21fb-918c-556d-9a85-581a5755d879 6ewct49g.duckdns.org:56999 guuid=149d13ff-1900-0000-616c-f377c6080000 pid=2246->ccbd21fb-918c-556d-9a85-581a5755d879 send: 7B guuid=80fb20ff-1900-0000-616c-f377c7080000 pid=2247 /tmp/sample.bin guuid=149d13ff-1900-0000-616c-f377c6080000 pid=2246->guuid=80fb20ff-1900-0000-616c-f377c7080000 pid=2247 clone
Gathering data
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1812504
Signature
Malicious sample detected (through community Yara rule)
Uses dynamic DNS services
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/cc26377eecc8e1c7709588022d545d183bfd9a5ee3cc703601d9a23542e199f5
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/cc26377eecc8e1c7709588022d545d183bfd9a5ee3cc703601d9a23542e199f5/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-12 09:35:27 UTC
File Type:
ELF32 Little (Exe)
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zqtdo7xmzdq4o4evrabc2vc5da573gs64pghanqb3grdkqxbth2q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery linux
Link:
https://tria.ge/reports/251112-lkj31shw8e/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Malware Config
C2 Extraction:
6ewct49g.duckdns.org
Verdict:
Malicious
Tags:
trojan mirai gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Mirai_b14f4c5d Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_389ee3e9 Linux_Trojan_Mirai_cc93863b Linux_Trojan_Mirai_8aa7b5d3 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/acfb8f0f-c6f8-40f0-8c38-7b4d4d7694e8
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/cc26377eecc8e1c7709588022d545d183bfd9a5ee3cc703601d9a23542e199f5

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:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
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 7d0879badffa9f4ad657e0e75d89b628f8a276e8cff931d8f4c83f4b89339f7c

Mirai

elf cc26377eecc8e1c7709588022d545d183bfd9a5ee3cc703601d9a23542e199f5

(this sample)

  
Dropped by
SHA256 7d0879badffa9f4ad657e0e75d89b628f8a276e8cff931d8f4c83f4b89339f7c
  
URLhaus
https://urlhaus.abuse.ch/url/3703600/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 1a29a7fb69692e8bb16358891a25dc5b

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