MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 22de82808211e599d2e31838a3ea61702b56fff0deab1732aefac47f77b001e5. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 22de82808211e599d2e31838a3ea61702b56fff0deab1732aefac47f77b001e5
SHA3-384 hash: 38449980302749807c491e9509f0006e0b4dde46f31564b7360a35f6a705ac47cf92e617ca723b0cbabbaa2e9123a7b8
SHA1 hash: b2e9327f29cd28c00ea951a2cec75c3fae273b1b
MD5 hash: 4d64efcb6ead0f5101ccd1ebefa4e38c
humanhash: bakerloo-floor-carpet-social
File name:efjepc
Download: download sample
Signature Mirai
Create hunting rule
File size:154'568 bytes
First seen:2025-01-28 15:22:04 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:uV5UOjnMiAaiDyOAikERxcd18vpq9v8G46G58NFubl/AxYxSvAozN9nSaI3f0OqQ:YVMs08YxckRqSTpSN0l/xLofedZ7
TLSH T140E33A02730C0A47D1632EF03E3F27E193EFA99121E4F644255FAA4A92B1E361586EDD
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
57
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30423.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135957-0
Create hunting rule

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

Unix.Trojan.Mirai-10012200-0
Create hunting rule

Unix.Trojan.Mirai-10012201-0
Create hunting rule

Unix.Trojan.Mirai-10012671-0
Create hunting rule

Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6798f6bd39cd5095f12a93felinux22vpnfull_triage
Tags:
mirai
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Runs as daemon
Connection attempt
Opens a port
DNS request
Sends data to a server
Kills processes
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
bash lolbin remote
Link:
https://www.filescan.io/uploads/6798f67139aa2bdf29b34f1b/reports/fd562e22-d08c-42d6-8394-ca8c744b1575/overview
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/3fd069aa-a11b-40ac-9b6b-5ed6fa1d5f59
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1601493
Signature
Multi AV Scanner detection for submitted file
Reads system files that contain records of logged in users
Sample deletes itself
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1601493 Sample: efjepc.elf Startdate: 28/01/2025 Architecture: LINUX Score: 64 147 89.190.156.145, 44730, 44734, 44738 HOSTUS-GLOBAL-ASHostUSHK United Kingdom 2->147 149 raw.awaken-network.net 141.98.10.142, 2211, 51626, 51630 HOSTBALTICLT Lithuania 2->149 157 Multi AV Scanner detection for submitted file 2->157 15 systemd gdm3 2->15         started        17 systemd gpu-manager 2->17         started        19 systemd gpu-manager 2->19         started        21 103 other processes 2->21 signatures3 process4 file5 25 gdm3 gdm-session-worker 15->25         started        27 gdm3 gdm-session-worker 15->27         started        36 3 other processes 15->36 29 gpu-manager sh 17->29         started        38 7 other processes 17->38 40 8 other processes 19->40 145 /var/log/wtmp, data 21->145 dropped 159 Sample reads /proc/mounts (often used for finding a writable filesystem) 21->159 161 Reads system files that contain records of logged in users 21->161 31 efjepc.elf 21->31         started        34 accounts-daemon language-validate 21->34         started        42 33 other processes 21->42 signatures6 process7 signatures8 44 gdm-session-worker gdm-x-session 25->44         started        46 gdm-session-worker gdm-wayland-session 27->46         started        48 sh grep 29->48         started        169 Sample deletes itself 31->169 50 efjepc.elf 31->50         started        53 language-validate language-options 34->53         started        55 sh grep 38->55         started        57 6 other processes 38->57 59 8 other processes 40->59 61 18 other processes 42->61 process9 signatures10 63 gdm-x-session dbus-run-session 44->63         started        65 gdm-x-session Xorg Xorg.wrap Xorg 44->65         started        67 gdm-x-session Default 44->67         started        69 gdm-wayland-session dbus-run-session 46->69         started        155 Sample tries to kill multiple processes (SIGKILL) 50->155 71 language-options sh 53->71         started        process11 process12 73 dbus-run-session dbus-daemon 63->73         started        76 dbus-run-session gnome-session gnome-session-binary 63->76         started        78 Xorg sh 65->78         started        80 Xorg sh 65->80         started        82 dbus-run-session dbus-daemon 69->82         started        84 dbus-run-session gnome-session gnome-session-binary 69->84         started        86 sh locale 71->86         started        88 sh grep 71->88         started        signatures13 163 Sample tries to kill multiple processes (SIGKILL) 73->163 165 Sample reads /proc/mounts (often used for finding a writable filesystem) 73->165 90 dbus-daemon 73->90         started        92 dbus-daemon 73->92         started        101 9 other processes 73->101 94 gnome-session-binary sh gnome-shell 76->94         started        103 16 other processes 76->103 97 sh xkbcomp 78->97         started        99 sh xkbcomp 80->99         started        105 7 other processes 82->105 107 2 other processes 84->107 process14 signatures15 109 dbus-daemon at-spi-bus-launcher 90->109         started        111 dbus-daemon gjs 92->111         started        167 Sample reads /proc/mounts (often used for finding a writable filesystem) 94->167 114 gnome-shell ibus-daemon 94->114         started        122 9 other processes 101->122 116 gsd-print-notifications 103->116         started        124 2 other processes 103->124 118 dbus-daemon false 105->118         started        120 dbus-daemon false 105->120         started        126 5 other processes 105->126 process16 signatures17 128 at-spi-bus-launcher dbus-daemon 109->128         started        171 Sample reads /proc/mounts (often used for finding a writable filesystem) 111->171 131 ibus-daemon 114->131         started        133 ibus-daemon ibus-memconf 114->133         started        135 ibus-daemon ibus-engine-simple 114->135         started        137 gsd-print-notifications gsd-printer 116->137         started        process18 signatures19 151 Sample tries to kill multiple processes (SIGKILL) 128->151 153 Sample reads /proc/mounts (often used for finding a writable filesystem) 128->153 139 dbus-daemon 128->139         started        141 ibus-daemon ibus-x11 131->141         started        process20 process21 143 dbus-daemon at-spi2-registryd 139->143         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/22de82808211e599d2e31838a3ea61702b56fff0deab1732aefac47f77b001e5
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/22de82808211e599d2e31838a3ea61702b56fff0deab1732aefac47f77b001e5/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-28 15:23:04 UTC
File Type:
ELF32 Big (Exe)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=elpifaecchsztuxdda4kh2tboavvn77q32vromvo7lch655qahsq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet linux
Link:
https://tria.ge/reports/250128-ssf5nasqay/
Malware Config
C2 Extraction:
boats.dogmuncher.xyz
89.190.156.145
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135957-0
YARA:
n/a
Link:
https://app.threat.zone/submission/58044ff0-1731-4d9c-8376-298717688825
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/22de82808211e599d2e31838a3ea61702b56fff0deab1732aefac47f77b001e5

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: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 22de82808211e599d2e31838a3ea61702b56fff0deab1732aefac47f77b001e5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3417215/
  
Delivery method
Distributed via web download

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