Linux Analysis Report
7oIrVgpQFQ.elf

Overview

General Information

Sample name: 7oIrVgpQFQ.elf
renamed because original name is a hash value
Original sample name: f4ecc0f706b21ceb4b1aebe918fa71c7.elf
Analysis ID: 1428638
MD5: f4ecc0f706b21ceb4b1aebe918fa71c7
SHA1: c9c8ba6a963fd6d244d63c88ec0f0454b00f9bad
SHA256: 0c349c2bebf11a982fb10436405aeba7f488507f33d6e0f86d518853a2abd9f0
Tags: 32armelfmirai
Infos:

Detection

Mirai
Score: 100
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
Yara detected Mirai
Queries the IP of a very long domain name
Sample tries to kill multiple processes (SIGKILL)
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 and/or dropped files contains symbols with suspicious names
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: 7oIrVgpQFQ.elf Avira: detected
Multi AV Scanner detection for submitted file
Source: 7oIrVgpQFQ.elf ReversingLabs: Detection: 68%
Source: 7oIrVgpQFQ.elf Virustotal: Detection: 43% Perma Link
Found strings indicative of a multi-platform dropper
Source: 7oIrVgpQFQ.elf String: nh con../dvr_gui./upnp_server./dvr_app./pkillkillallwgetbusyboxtopcurlrebootpsftptftppgrepgrepxargsawk<

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) 192.168.2.15:39018 -> 203.145.46.240:2023
Source: Traffic Snort IDS: 2030489 ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response 203.145.46.240:2023 -> 192.168.2.15:39018
Queries the IP of a very long domain name
Source: unknown DNS traffic detected: query: Vet-killer.io.v.1"f66a1PV!E():5]1"fNNPV!a
Source: unknown DNS traffic detected: query: Vet-killer.io.v.1"f66a1PV!E(>:5]1"fyNNPV!a
Source: unknown DNS traffic detected: query: Vet-killer.io.v.1"f"$66a1PV!E(F95_]1"f$NNPV!a
Source: unknown DNS traffic detected: query: Vet-killer.io.v.1"f<66a1PV!E((:53]1"fNNPV!a
Source: unknown DNS traffic detected: query: Vet-killer.io.v.1"fI66a1PV!E(l:A{5-j]1"fKNNPV!a
Source: unknown DNS traffic detected: query: net-killler.store.1"f66a1PV!E(:"541"fNNPV!a
Source: unknown DNS traffic detected: query: net-killler.store.1"fn66a1PV!E(95od1"foNNPV!a
Source: unknown DNS traffic detected: query: net-killler.store.1"f66a1PV!E(O:^5wi1"f^NNPV!a
Source: unknown DNS traffic detected: query: net-killler.store.1"f]66a1PV!E(N~9`51"fCNNPV!a
Source: unknown DNS traffic detected: query: net-killler.store.1"f%66a1PV!E(T.j)P5m1"f('NNPV!a
Source: unknown DNS traffic detected: query: Vet-killer.io.v.1"fv66a1PV!E(:156X1"fWwNNPV!a
Source: unknown DNS traffic detected: query: Vet-killer.io.v.1"f66a1PV!E(qj53XX1"fNNPV!a
Source: unknown DNS traffic detected: query: Vet-killer.io.v.1"f66a1PV!E(:c5mX1"f/NNPV!a
Source: unknown DNS traffic detected: query: Vet-killer.io.v.1"fP-66a1PV!E(+:56X1"f-NNPV!a
Source: unknown DNS traffic detected: query: Vet-killer.io.v.1"f/66a1PV!E(2:{5O( X1"f0JJPV!a
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
Detected TCP or UDP traffic on non-standard ports
Source: global traffic TCP traffic: 192.168.2.15:39018 -> 203.145.46.240:2023
Source: unknown DNS traffic detected: queries for: net-killler.store

System Summary
barindex
Malicious sample detected (through community Yara rule)
Source: 7oIrVgpQFQ.elf, type: SAMPLE Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 5541.1.00007fec90017000.00007fec90032000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 5527.1.00007fec90017000.00007fec90032000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: 7oIrVgpQFQ.elf PID: 5527, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: 7oIrVgpQFQ.elf PID: 5541, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Sample tries to kill multiple processes (SIGKILL)
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) SIGKILL sent: pid: 917, result: successful Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) SIGKILL sent: pid: 931, result: successful Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) SIGKILL sent: pid: 933, result: successful Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) SIGKILL sent: pid: 1185, result: successful Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) SIGKILL sent: pid: 1321, result: successful Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) SIGKILL sent: pid: 3246, result: successful Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) SIGKILL sent: pid: 5561, result: successful Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) SIGKILL sent: pid: 5562, result: successful Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) SIGKILL sent: pid: 5565, result: successful Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) SIGKILL sent: pid: 5569, result: successful Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) SIGKILL sent: pid: 5572, result: successful Jump to behavior
Sample and/or dropped files contains symbols with suspicious names
Source: 7oIrVgpQFQ.elf ELF static info symbol of initial sample: __gnu_unwind_execute
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: nh con../dvr_gui./upnp_server./dvr_app./pkillkillallwgetbusyboxtopcurlrebootpsftptftppgrepgrepxargsawk<
Sample tries to kill a process (SIGKILL)
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) SIGKILL sent: pid: 917, result: successful Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) SIGKILL sent: pid: 931, result: successful Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) SIGKILL sent: pid: 933, result: successful Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) SIGKILL sent: pid: 1185, result: successful Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) SIGKILL sent: pid: 1321, result: successful Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) SIGKILL sent: pid: 3246, result: successful Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) SIGKILL sent: pid: 5561, result: successful Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) SIGKILL sent: pid: 5562, result: successful Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) SIGKILL sent: pid: 5565, result: successful Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) SIGKILL sent: pid: 5569, result: successful Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) SIGKILL sent: pid: 5572, result: successful Jump to behavior
Yara signature match
Source: 7oIrVgpQFQ.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: 5541.1.00007fec90017000.00007fec90032000.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: 5527.1.00007fec90017000.00007fec90032000.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: 7oIrVgpQFQ.elf PID: 5527, 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: 7oIrVgpQFQ.elf PID: 5541, 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: mal100.spre.troj.linELF@0/1025@27/0
Creates hidden files and/or directories
Source: /usr/bin/xfdesktop (PID: 5562) Directory: /home/saturnino/.Xdefaults-galassia Jump to behavior
Source: /usr/bin/xfdesktop (PID: 5565) Directory: /home/saturnino/.Xdefaults-galassia Jump to behavior
Source: /usr/bin/xfdesktop (PID: 5569) Directory: /home/saturnino/.Xdefaults-galassia Jump to behavior
Source: /usr/bin/xfdesktop (PID: 5572) Directory: /home/saturnino/.Xdefaults-galassia Jump to behavior
Enumerates processes within the "proc" file system
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/110/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/231/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/111/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/112/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/233/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/113/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/114/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/235/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/115/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/1333/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/116/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/1695/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/117/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/118/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/119/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/911/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/914/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/10/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/917/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/11/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/12/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/13/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/14/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/15/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/16/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/17/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/18/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/19/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/1591/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/120/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/121/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/1/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/122/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/243/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/2/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/123/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/3/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/124/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/1588/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/125/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/4/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/246/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/126/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/5/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/127/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/6/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/1585/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/128/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/7/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/129/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/8/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/800/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/9/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/3884/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/802/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/803/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/804/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/20/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/21/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/3407/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/22/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/23/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/24/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/25/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/26/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/27/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/28/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/29/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/1484/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/490/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/250/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/130/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/251/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/131/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/132/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/133/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/1479/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/378/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/258/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/259/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/931/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/1595/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/812/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/933/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/30/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/3419/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/35/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/3310/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/260/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/261/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/262/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/142/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/263/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/264/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/265/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/145/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/266/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/267/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/268/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/3303/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/269/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/1486/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/1806/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/3440/cmdline Jump to behavior
Source: /tmp/7oIrVgpQFQ.elf (PID: 5539) File opened: /proc/270/cmdline Jump to behavior
Uses the "uname" system call to query kernel version information (possible evasion)
Source: /tmp/7oIrVgpQFQ.elf (PID: 5527) Queries kernel information via 'uname': Jump to behavior
Source: /usr/bin/xfdesktop (PID: 5562) Queries kernel information via 'uname': Jump to behavior
Source: /usr/bin/xfdesktop (PID: 5565) Queries kernel information via 'uname': Jump to behavior
Source: /usr/bin/xfdesktop (PID: 5569) Queries kernel information via 'uname': Jump to behavior
Source: /usr/bin/xfdesktop (PID: 5572) Queries kernel information via 'uname': Jump to behavior
Source: 7oIrVgpQFQ.elf, 5527.1.00007fffd35c2000.00007fffd35e3000.rw-.sdmp, 7oIrVgpQFQ.elf, 5541.1.00007fffd35c2000.00007fffd35e3000.rw-.sdmp Binary or memory string: P{x86_64/usr/bin/qemu-arm/tmp/7oIrVgpQFQ.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/7oIrVgpQFQ.elf
Source: 7oIrVgpQFQ.elf, 5527.1.00005650ee93c000.00005650eea8c000.rw-.sdmp, 7oIrVgpQFQ.elf, 5541.1.00005650ee93c000.00005650eea6a000.rw-.sdmp Binary or memory string: PV!/etc/qemu-binfmt/arm
Source: 7oIrVgpQFQ.elf, 5527.1.00005650ee93c000.00005650eea8c000.rw-.sdmp, 7oIrVgpQFQ.elf, 5541.1.00005650ee93c000.00005650eea6a000.rw-.sdmp Binary or memory string: /etc/qemu-binfmt/arm
Source: 7oIrVgpQFQ.elf, 5527.1.00007fffd35c2000.00007fffd35e3000.rw-.sdmp, 7oIrVgpQFQ.elf, 5541.1.00007fffd35c2000.00007fffd35e3000.rw-.sdmp Binary or memory string: /usr/bin/qemu-arm

Stealing of Sensitive Information
barindex
Yara detected Mirai
Source: Yara match File source: 7oIrVgpQFQ.elf, type: SAMPLE

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 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 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 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 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 Server Response
Source: Traffic Snort IDS: ET TROJAN ELF/MooBot Mirai DDoS Variant Server Response
Yara detected Mirai
Source: Yara match File source: 7oIrVgpQFQ.elf, type: SAMPLE
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
172.67.166.61
 net-killler.store United States
13335 CLOUDFLARENETUS true
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-killler.store 172.67.166.61 true
Vet-killer.io.v.1"f<66a1PV!E((:53]1"fNNPV!a unknown unknown
net-killer.ddns.net. unknown unknown
net-killler.store.1"f66a1PV!E(O:^5wi1"f^NNPV!a unknown unknown
net-killler.store.1"f]66a1PV!E(N~9`51"fCNNPV!a unknown unknown
Vet-killer.io.v.1"fP-66a1PV!E(+:56X1"f-NNPV!a unknown unknown
Vet-killer.io.v.1"f66a1PV!E():5]1"fNNPV!a unknown unknown
aomacamada.ddns.net. unknown unknown
Vet-killer.io.v.1"fv66a1PV!E(:156X1"fWwNNPV!a unknown unknown
net-killler.store.1"f66a1PV!E(:"541"fNNPV!a unknown unknown
Vet-killer.io.v.1"f66a1PV!E(qj53XX1"fNNPV!a unknown unknown
Vet-killer.io.v.1"f66a1PV!E(:c5mX1"f/NNPV!a unknown unknown
Vet-killer.io.v.1"f"$66a1PV!E(F95_]1"f$NNPV!a unknown unknown
Vet-killer.io.v.1"f/66a1PV!E(2:{5O( X1"f0JJPV!a unknown unknown
Vet-killer.io.v.1"fI66a1PV!E(l:A{5-j]1"fKNNPV!a unknown unknown
net-killler.store.1"f%66a1PV!E(T.j)P5m1"f('NNPV!a unknown unknown
net-killler.store.1"fn66a1PV!E(95od1"foNNPV!a unknown unknown
Vet-killer.io.v.1"f66a1PV!E(>:5]1"fyNNPV!a unknown unknown