Linux Analysis Report
ij5Z8oy5e3.elf

Overview

General Information

Sample name: ij5Z8oy5e3.elf
renamed because original name is a hash value
Original sample name: d13b153834dce9ac002fc83652d65fad.elf
Analysis ID: 1431629
MD5: d13b153834dce9ac002fc83652d65fad
SHA1: 15f285d66a059c498f7abb6a88a8709f7ff355e8
SHA256: da35d9fdeb215fb242d2b803c2faeaa47f8e46f21f8a5955e5dba11c1f2f04a3
Tags: 32elfintelmirai
Infos:

Detection

Mirai
Score: 96
Range: 0 - 100
Whitelisted: false

Signatures

Antivirus / Scanner detection for submitted sample
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Machine Learning detection for sample
Sample tries to kill multiple processes (SIGKILL)
Sends malformed DNS queries
Uses dynamic DNS services
Creates hidden files and/or directories
Detected TCP or UDP traffic on non-standard ports
Enumerates processes within the "proc" file system
Found strings indicative of a multi-platform dropper
Sample contains strings indicative of BusyBox which embeds multiple Unix commands in a single executable
Sample tries to kill a process (SIGKILL)
Uses the "uname" system call to query kernel version information (possible evasion)
Yara signature match

Classification

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: ij5Z8oy5e3.elf Avira: detected
Multi AV Scanner detection for submitted file
Source: ij5Z8oy5e3.elf ReversingLabs: Detection: 70%
Source: ij5Z8oy5e3.elf Virustotal: Detection: 44% Perma Link
Machine Learning detection for sample
Source: ij5Z8oy5e3.elf Joe Sandbox ML: detected
Found strings indicative of a multi-platform dropper
Source: ij5Z8oy5e3.elf String: HTTP/1.1 200 OKmost-armmost-arm5most-arm6most-arm7most-mipsmost-mpslmost-x86_64most-sh4./dvr_gui./upnp_server./dvr_app/proc/proc/%s/cmdline./pkillkillallwgetbusyboxtopcurltftppgrepxargsawktoyboxKh

Networking
barindex
Snort IDS alert for network traffic
Source: Traffic Snort IDS: 2030490 ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) 192.168.2.13:37334 -> 203.145.46.240:2023
Source: Traffic Snort IDS: 2030489 ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response 203.145.46.240:2023 -> 192.168.2.13:37334
Source: Traffic Snort IDS: 2030490 ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) 192.168.2.13:37336 -> 203.145.46.240:2023
Source: Traffic Snort IDS: 2030489 ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response 203.145.46.240:2023 -> 192.168.2.13:37336
Source: Traffic Snort IDS: 2030490 ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) 192.168.2.13:37338 -> 203.145.46.240:2023
Source: Traffic Snort IDS: 2030489 ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response 203.145.46.240:2023 -> 192.168.2.13:37338
Source: Traffic Snort IDS: 2030490 ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) 192.168.2.13:37340 -> 203.145.46.240:2023
Source: Traffic Snort IDS: 2030489 ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response 203.145.46.240:2023 -> 192.168.2.13:37340
Source: Traffic Snort IDS: 2030490 ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) 192.168.2.13:37346 -> 203.145.46.240:2023
Source: Traffic Snort IDS: 2030489 ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response 203.145.46.240:2023 -> 192.168.2.13:37346
Sends malformed DNS queries
Source: global traffic DNS traffic detected: malformed DNS query: aomacamada.ddns.net. [malformed]
Source: global traffic DNS traffic detected: malformed DNS query: net-killer.ddns.net. [malformed]
Source: global traffic DNS traffic detected: malformed DNS query: Vet-killer.io.v. [malformed]
Source: global traffic DNS traffic detected: malformed DNS query: net-killer.ooguy.com. [malformed]
Uses dynamic DNS services
Source: unknown DNS query: name: net-killer.ddns.net
Source: unknown DNS query: name: aomacamada.ddns.net
Source: unknown DNS query: name: aomacamada.ddns.net. [malformed]
Source: unknown DNS query: name: net-killer.ddns.net. [malformed]
Detected TCP or UDP traffic on non-standard ports
Source: global traffic TCP traffic: 192.168.2.13:37334 -> 203.145.46.240:2023
Source: global traffic TCP traffic: 192.168.2.13:41034 -> 51.79.217.59:2023
Source: global traffic DNS traffic detected: DNS query: net-killer.ooguy.com
Source: global traffic DNS traffic detected: DNS query: aomacamada.ddns.net. [malformed]
Source: global traffic DNS traffic detected: DNS query: net-killer.ddns.net. [malformed]
Source: global traffic DNS traffic detected: DNS query: Vet-killer.io.v. [malformed]
Source: global traffic DNS traffic detected: DNS query: net-killer.ooguy.com. [malformed]
Source: global traffic DNS traffic detected: DNS query: aomacamada.ddns.net
Source: global traffic DNS traffic detected: DNS query: net-killer.ddns.net
Source: global traffic DNS traffic detected: DNS query: domain-botnet.servehttp.com

System Summary
barindex
Malicious sample detected (through community Yara rule)
Source: ij5Z8oy5e3.elf, type: SAMPLE Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: ij5Z8oy5e3.elf, type: SAMPLE Matched rule: Linux_Trojan_Mirai_b14f4c5d Author: unknown
Source: ij5Z8oy5e3.elf, type: SAMPLE Matched rule: Linux_Trojan_Mirai_5f7b67b8 Author: unknown
Source: ij5Z8oy5e3.elf, type: SAMPLE Matched rule: Linux_Trojan_Mirai_88de437f Author: unknown
Source: ij5Z8oy5e3.elf, type: SAMPLE Matched rule: Linux_Trojan_Mirai_389ee3e9 Author: unknown
Source: ij5Z8oy5e3.elf, type: SAMPLE Matched rule: Linux_Trojan_Mirai_cc93863b Author: unknown
Source: ij5Z8oy5e3.elf, type: SAMPLE Matched rule: Linux_Trojan_Mirai_8aa7b5d3 Author: unknown
Source: 5517.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 5517.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Mirai_b14f4c5d Author: unknown
Source: 5517.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Mirai_5f7b67b8 Author: unknown
Source: 5517.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Mirai_88de437f Author: unknown
Source: 5517.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Mirai_389ee3e9 Author: unknown
Source: 5517.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Mirai_cc93863b Author: unknown
Source: 5517.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Mirai_8aa7b5d3 Author: unknown
Source: 5514.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 5514.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Mirai_b14f4c5d Author: unknown
Source: 5514.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Mirai_5f7b67b8 Author: unknown
Source: 5514.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Mirai_88de437f Author: unknown
Source: 5514.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Mirai_389ee3e9 Author: unknown
Source: 5514.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Mirai_cc93863b Author: unknown
Source: 5514.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Mirai_8aa7b5d3 Author: unknown
Source: Process Memory Space: ij5Z8oy5e3.elf PID: 5514, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: ij5Z8oy5e3.elf PID: 5517, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Sample tries to kill multiple processes (SIGKILL)
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) SIGKILL sent: pid: 914, result: successful Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) SIGKILL sent: pid: 917, result: successful Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) SIGKILL sent: pid: 936, result: successful Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) SIGKILL sent: pid: 1238, result: successful Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) SIGKILL sent: pid: 1320, result: successful Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) SIGKILL sent: pid: 3158, result: successful Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) SIGKILL sent: pid: 5533, result: successful Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) SIGKILL sent: pid: 5534, result: successful Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) SIGKILL sent: pid: 5539, result: successful Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) SIGKILL sent: pid: 5540, result: successful Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) SIGKILL sent: pid: 5543, result: successful Jump to behavior
Sample contains strings indicative of BusyBox which embeds multiple Unix commands in a single executable
Source: Initial sample String containing 'busybox' found: busybox
Source: Initial sample String containing 'busybox' found: HTTP/1.1 200 OKmost-armmost-arm5most-arm6most-arm7most-mipsmost-mpslmost-x86_64most-sh4./dvr_gui./upnp_server./dvr_app/proc/proc/%s/cmdline./pkillkillallwgetbusyboxtopcurltftppgrepxargsawktoyboxKh
Sample tries to kill a process (SIGKILL)
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) SIGKILL sent: pid: 914, result: successful Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) SIGKILL sent: pid: 917, result: successful Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) SIGKILL sent: pid: 936, result: successful Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) SIGKILL sent: pid: 1238, result: successful Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) SIGKILL sent: pid: 1320, result: successful Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) SIGKILL sent: pid: 3158, result: successful Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) SIGKILL sent: pid: 5533, result: successful Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) SIGKILL sent: pid: 5534, result: successful Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) SIGKILL sent: pid: 5539, result: successful Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) SIGKILL sent: pid: 5540, result: successful Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) SIGKILL sent: pid: 5543, result: successful Jump to behavior
Yara signature match
Source: ij5Z8oy5e3.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: ij5Z8oy5e3.elf, type: SAMPLE Matched rule: Linux_Trojan_Mirai_b14f4c5d os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = a70d052918dd2fbc66db241da6438015130f0fb6929229bfe573546fe98da817, id = b14f4c5d-054f-46e6-9fa8-3588f1ef68b7, last_modified = 2021-09-16
Source: ij5Z8oy5e3.elf, type: SAMPLE Matched rule: Linux_Trojan_Mirai_5f7b67b8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 6cb5fb0b7c132e9c11ac72da43278025b60810ea3733c9c6d6ca966163185940, id = 5f7b67b8-3d7b-48a4-8f03-b6f2c92be92e, last_modified = 2021-09-16
Source: ij5Z8oy5e3.elf, type: SAMPLE Matched rule: Linux_Trojan_Mirai_88de437f reference_sample = 8dc745a6de6f319cd6021c3e147597315cc1be02099d78fc8aae94de0e1e4bc6, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = c19eb595c2b444a809bef8500c20342c9f46694d3018e268833f9b884133a1ea, id = 88de437f-9c98-4e1d-96c0-7b433c99886a, last_modified = 2021-09-16
Source: ij5Z8oy5e3.elf, type: SAMPLE Matched rule: Linux_Trojan_Mirai_389ee3e9 reference_sample = 5217f2a46cb93946e04ab00e385ad0fe0a2844b6ea04ef75ee9187aac3f3d52f, os = linux, severity = x86, creation_date = 2022-01-05, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 59f2359dc1f41d385d639d157b4cd9fc73d76d8abb7cc09d47632bb4c9a39e6e, id = 389ee3e9-70c1-4c93-a999-292cf6ff1652, last_modified = 2022-01-26
Source: ij5Z8oy5e3.elf, type: SAMPLE Matched rule: Linux_Trojan_Mirai_cc93863b reference_sample = 5217f2a46cb93946e04ab00e385ad0fe0a2844b6ea04ef75ee9187aac3f3d52f, os = linux, severity = x86, creation_date = 2022-01-05, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = f3ecd30f0b511a8e92cfa642409d559e7612c3f57a1659ca46c77aca809a00ac, id = cc93863b-1050-40ba-9d02-5ec9ce6a3a28, last_modified = 2022-01-26
Source: ij5Z8oy5e3.elf, type: SAMPLE Matched rule: Linux_Trojan_Mirai_8aa7b5d3 reference_sample = 5217f2a46cb93946e04ab00e385ad0fe0a2844b6ea04ef75ee9187aac3f3d52f, os = linux, severity = x86, creation_date = 2022-01-05, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 02a2c18c362df4b1fceb33f3b605586514ba9a00c7afedf71c04fa54d8146444, id = 8aa7b5d3-e1eb-4b55-b36a-0d3a242c06e9, last_modified = 2022-01-26
Source: 5517.1.0000000008048000.000000000805b000.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: 5517.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Mirai_b14f4c5d os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = a70d052918dd2fbc66db241da6438015130f0fb6929229bfe573546fe98da817, id = b14f4c5d-054f-46e6-9fa8-3588f1ef68b7, last_modified = 2021-09-16
Source: 5517.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Mirai_5f7b67b8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 6cb5fb0b7c132e9c11ac72da43278025b60810ea3733c9c6d6ca966163185940, id = 5f7b67b8-3d7b-48a4-8f03-b6f2c92be92e, last_modified = 2021-09-16
Source: 5517.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Mirai_88de437f reference_sample = 8dc745a6de6f319cd6021c3e147597315cc1be02099d78fc8aae94de0e1e4bc6, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = c19eb595c2b444a809bef8500c20342c9f46694d3018e268833f9b884133a1ea, id = 88de437f-9c98-4e1d-96c0-7b433c99886a, last_modified = 2021-09-16
Source: 5517.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Mirai_389ee3e9 reference_sample = 5217f2a46cb93946e04ab00e385ad0fe0a2844b6ea04ef75ee9187aac3f3d52f, os = linux, severity = x86, creation_date = 2022-01-05, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 59f2359dc1f41d385d639d157b4cd9fc73d76d8abb7cc09d47632bb4c9a39e6e, id = 389ee3e9-70c1-4c93-a999-292cf6ff1652, last_modified = 2022-01-26
Source: 5517.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Mirai_cc93863b reference_sample = 5217f2a46cb93946e04ab00e385ad0fe0a2844b6ea04ef75ee9187aac3f3d52f, os = linux, severity = x86, creation_date = 2022-01-05, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = f3ecd30f0b511a8e92cfa642409d559e7612c3f57a1659ca46c77aca809a00ac, id = cc93863b-1050-40ba-9d02-5ec9ce6a3a28, last_modified = 2022-01-26
Source: 5517.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Mirai_8aa7b5d3 reference_sample = 5217f2a46cb93946e04ab00e385ad0fe0a2844b6ea04ef75ee9187aac3f3d52f, os = linux, severity = x86, creation_date = 2022-01-05, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 02a2c18c362df4b1fceb33f3b605586514ba9a00c7afedf71c04fa54d8146444, id = 8aa7b5d3-e1eb-4b55-b36a-0d3a242c06e9, last_modified = 2022-01-26
Source: 5514.1.0000000008048000.000000000805b000.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: 5514.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Mirai_b14f4c5d os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = a70d052918dd2fbc66db241da6438015130f0fb6929229bfe573546fe98da817, id = b14f4c5d-054f-46e6-9fa8-3588f1ef68b7, last_modified = 2021-09-16
Source: 5514.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Mirai_5f7b67b8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 6cb5fb0b7c132e9c11ac72da43278025b60810ea3733c9c6d6ca966163185940, id = 5f7b67b8-3d7b-48a4-8f03-b6f2c92be92e, last_modified = 2021-09-16
Source: 5514.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Mirai_88de437f reference_sample = 8dc745a6de6f319cd6021c3e147597315cc1be02099d78fc8aae94de0e1e4bc6, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = c19eb595c2b444a809bef8500c20342c9f46694d3018e268833f9b884133a1ea, id = 88de437f-9c98-4e1d-96c0-7b433c99886a, last_modified = 2021-09-16
Source: 5514.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Mirai_389ee3e9 reference_sample = 5217f2a46cb93946e04ab00e385ad0fe0a2844b6ea04ef75ee9187aac3f3d52f, os = linux, severity = x86, creation_date = 2022-01-05, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 59f2359dc1f41d385d639d157b4cd9fc73d76d8abb7cc09d47632bb4c9a39e6e, id = 389ee3e9-70c1-4c93-a999-292cf6ff1652, last_modified = 2022-01-26
Source: 5514.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Mirai_cc93863b reference_sample = 5217f2a46cb93946e04ab00e385ad0fe0a2844b6ea04ef75ee9187aac3f3d52f, os = linux, severity = x86, creation_date = 2022-01-05, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = f3ecd30f0b511a8e92cfa642409d559e7612c3f57a1659ca46c77aca809a00ac, id = cc93863b-1050-40ba-9d02-5ec9ce6a3a28, last_modified = 2022-01-26
Source: 5514.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Mirai_8aa7b5d3 reference_sample = 5217f2a46cb93946e04ab00e385ad0fe0a2844b6ea04ef75ee9187aac3f3d52f, os = linux, severity = x86, creation_date = 2022-01-05, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 02a2c18c362df4b1fceb33f3b605586514ba9a00c7afedf71c04fa54d8146444, id = 8aa7b5d3-e1eb-4b55-b36a-0d3a242c06e9, last_modified = 2022-01-26
Source: Process Memory Space: ij5Z8oy5e3.elf PID: 5514, 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: ij5Z8oy5e3.elf PID: 5517, 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@0/0@66/0
Creates hidden files and/or directories
Source: /usr/bin/xfdesktop (PID: 5534) Directory: /home/saturnino/.Xdefaults-galassia Jump to behavior
Source: /usr/bin/xfdesktop (PID: 5539) Directory: /home/saturnino/.Xdefaults-galassia Jump to behavior
Source: /usr/bin/xfdesktop (PID: 5540) Directory: /home/saturnino/.Xdefaults-galassia Jump to behavior
Enumerates processes within the "proc" file system
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/230/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/110/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/231/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/111/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/232/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/112/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/233/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/113/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/234/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/114/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/235/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/115/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/236/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/116/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/237/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/117/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/238/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/118/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/239/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/119/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/914/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/10/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/917/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/11/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/12/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/13/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/14/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/15/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/16/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/17/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/18/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/19/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/240/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/3095/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/120/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/241/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/121/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/242/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/1/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/122/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/243/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/2/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/123/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/244/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/3/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/124/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/245/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/1588/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/125/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/4/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/246/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/126/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/5/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/247/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/127/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/6/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/248/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/128/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/7/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/249/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/129/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/8/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/800/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/9/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/1906/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/802/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/803/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/20/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/21/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/22/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/23/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/24/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/25/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/26/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/27/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/28/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/29/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/3420/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/1482/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/490/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/1480/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/250/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/371/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/130/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/251/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/131/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/252/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/132/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/253/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/254/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/1238/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/134/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/255/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/256/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/257/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/378/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/3413/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/258/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/259/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/1475/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/936/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/30/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/816/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/35/cmdline Jump to behavior
Source: /tmp/ij5Z8oy5e3.elf (PID: 5516) File opened: /proc/3310/cmdline Jump to behavior
Uses the "uname" system call to query kernel version information (possible evasion)
Source: /usr/bin/xfdesktop (PID: 5534) Queries kernel information via 'uname': Jump to behavior
Source: /usr/bin/xfdesktop (PID: 5539) Queries kernel information via 'uname': Jump to behavior
Source: /usr/bin/xfdesktop (PID: 5540) Queries kernel information via 'uname': Jump to behavior

Remote Access Functionality
barindex
Detected Mirai
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1)
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1)
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1)
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1)
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1)
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1)
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1)
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1)
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1)
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1)
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1)
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1)
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1)
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
windows-stand
  • 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
51.79.217.59
 domain-botnet.servehttp.com Canada
16276 OVHFR false
203.145.46.240
 aomacamada.ddns.net unknown
9313 ONTHENET-ASNetworkTechnologyAUSTPLAU true

Contacted Domains

Name IP Active
aomacamada.ddns.net 203.145.46.240 true
net-killer.ddns.net 203.145.46.240 true
net-killer.ooguy.com 203.145.46.240 true
domain-botnet.servehttp.com 51.79.217.59 true
aomacamada.ddns.net. [malformed] unknown unknown
net-killer.ooguy.com. [malformed] unknown unknown
net-killer.ddns.net. [malformed] unknown unknown
Vet-killer.io.v. [malformed] unknown unknown