Joe Sandbox Cloud Basic Analysis Report

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Linux Analysis Report
bot.arm.elf

Overview

General Information

Sample Name:bot.arm.elf
Analysis ID:1352211
MD5:94a71ac5e9de72dce88c016a6b81e6fd
SHA1:5035532bb64c9aadb592a7caee135bd65d17c074
SHA256:8f9c61ceeb82d905af63ca98edef36ee91c021402ebbd62e95a73e66a21afadd
Infos:

Detection

Mirai
Score:92
Range:0 - 100
Whitelisted:false

Signatures

Malicious sample detected (through community Yara rule)
Antivirus / Scanner detection for submitted sample
Yara detected Mirai
Detected Mirai
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Connects to many ports of the same IP (likely port scanning)
Yara signature match
Sample has stripped symbol table
Uses the "uname" system call to query kernel version information (possible evasion)
Found strings indicative of a multi-platform dropper
Enumerates processes within the "proc" file system
Detected TCP or UDP traffic on non-standard ports
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.
Static ELF header machine description suggests that the sample might only run correctly on MIPS or ARM architectures.

General Information

Joe Sandbox Version:38.0.0 Ammolite
Analysis ID:1352211
Start date and time:2023-12-02 19:45:16 +01:00
Joe Sandbox Product:CloudBasic
Overall analysis duration:0h 4m 46s
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:bot.arm.elf
Detection:MAL
Classification:mal92.troj.linELF@0/1025@19/0

Runtime Messages

Command:/tmp/bot.arm.elf
PID:5507
Exit Code:0
Exit Code Info:
Killed:False
Standard Output:
done.
Standard Error:

Process Tree

  • system is lnxubuntu20
  • bot.arm.elf (PID: 5507, Parent: 5433, MD5: 5ebfcae4fe2471fcc5695c2394773ff1) Arguments: /tmp/bot.arm.elf
  • cleanup

Malware Threat Intel

Provided by

NameDescriptionAttributionBlogpost URLsLink
MiraiMirai 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 Attributionhttps://malpedia.caad.fkie.fraunhofer.de/details/elf.mirai

Yara Signatures

Initial Sample

SourceRuleDescriptionAuthorStrings
bot.arm.elfJoeSecurity_Mirai_3Yara detected MiraiJoe Security
    bot.arm.elfLinux_Trojan_Gafgyt_28a2fe0cunknownunknown
    • 0x18ec4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x18ed8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x18eec:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x18f00:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x18f14:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x18f28:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x18f3c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x18f50:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x18f64:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x18f78:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x18f8c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x18fa0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x18fb4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x18fc8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x18fdc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x18ff0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x19004:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x19018:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x1902c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x19040:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x19054:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F

    Memory Dumps

    SourceRuleDescriptionAuthorStrings
    5507.1.00007f6cbc017000.00007f6cbc033000.r-x.sdmpJoeSecurity_Mirai_3Yara detected MiraiJoe Security
      5507.1.00007f6cbc017000.00007f6cbc033000.r-x.sdmpLinux_Trojan_Gafgyt_28a2fe0cunknownunknown
      • 0x18ec4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x18ed8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x18eec:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x18f00:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x18f14:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x18f28:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x18f3c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x18f50:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x18f64:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x18f78:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x18f8c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x18fa0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x18fb4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x18fc8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x18fdc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x18ff0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x19004:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x19018:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x1902c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x19040:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x19054:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      Process Memory Space: bot.arm.elf PID: 5507JoeSecurity_Mirai_3Yara detected MiraiJoe Security
        Process Memory Space: bot.arm.elf PID: 5507Linux_Trojan_Gafgyt_28a2fe0cunknownunknown
        • 0x38d5:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x38e9:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x38fd:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x3911:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x3925:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x3939:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x394d:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x3961:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x3975:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x3989:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x399d:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x39b1:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x39c5:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x39d9:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x39ed:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x3a01:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x3a15:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x3a29:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x3a3d:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x3a51:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x3a65:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F

        Snort Signatures

        Timestamp:192.168.2.1545.142.182.9534964439572030490 12/02/23-19:45:58.134821
        SID:2030490
        Source Port:34964
        Destination Port:43957
        Protocol:TCP
        Classtype:A Network Trojan was detected
        Timestamp:192.168.2.1545.142.182.9534996439572030490 12/02/23-19:47:40.728680
        SID:2030490
        Source Port:34996
        Destination Port:43957
        Protocol:TCP
        Classtype:A Network Trojan was detected
        Timestamp:192.168.2.1545.142.182.9534986439572030490 12/02/23-19:47:10.359975
        SID:2030490
        Source Port:34986
        Destination Port:43957
        Protocol:TCP
        Classtype:A Network Trojan was detected
        Timestamp:192.168.2.1545.142.182.9534966439572030490 12/02/23-19:46:08.607333
        SID:2030490
        Source Port:34966
        Destination Port:43957
        Protocol:TCP
        Classtype:A Network Trojan was detected
        Timestamp:192.168.2.1545.142.182.9534984439572030490 12/02/23-19:47:01.887711
        SID:2030490
        Source Port:34984
        Destination Port:43957
        Protocol:TCP
        Classtype:A Network Trojan was detected
        Timestamp:192.168.2.1545.142.182.9534988439572030490 12/02/23-19:47:20.832145
        SID:2030490
        Source Port:34988
        Destination Port:43957
        Protocol:TCP
        Classtype:A Network Trojan was detected
        Timestamp:192.168.2.1545.142.182.9534974439572030490 12/02/23-19:46:32.510263
        SID:2030490
        Source Port:34974
        Destination Port:43957
        Protocol:TCP
        Classtype:A Network Trojan was detected
        Timestamp:192.168.2.1545.142.182.9534968439572030490 12/02/23-19:46:17.081612
        SID:2030490
        Source Port:34968
        Destination Port:43957
        Protocol:TCP
        Classtype:A Network Trojan was detected
        Timestamp:192.168.2.1545.142.182.9534992439572030490 12/02/23-19:47:30.780292
        SID:2030490
        Source Port:34992
        Destination Port:43957
        Protocol:TCP
        Classtype:A Network Trojan was detected
        Timestamp:192.168.2.1545.142.182.9534978439572030490 12/02/23-19:46:43.461913
        SID:2030490
        Source Port:34978
        Destination Port:43957
        Protocol:TCP
        Classtype:A Network Trojan was detected
        Timestamp:192.168.2.1545.142.182.9534982439572030490 12/02/23-19:46:56.412395
        SID:2030490
        Source Port:34982
        Destination Port:43957
        Protocol:TCP
        Classtype:A Network Trojan was detected
        Timestamp:192.168.2.1545.142.182.9534994439572030490 12/02/23-19:47:35.253834
        SID:2030490
        Source Port:34994
        Destination Port:43957
        Protocol:TCP
        Classtype:A Network Trojan was detected
        Timestamp:192.168.2.1545.142.182.9535000439572030490 12/02/23-19:47:57.675432
        SID:2030490
        Source Port:35000
        Destination Port:43957
        Protocol:TCP
        Classtype:A Network Trojan was detected
        Timestamp:192.168.2.1545.142.182.9534972439572030490 12/02/23-19:46:30.035059
        SID:2030490
        Source Port:34972
        Destination Port:43957
        Protocol:TCP
        Classtype:A Network Trojan was detected
        Timestamp:192.168.2.1545.142.182.9534980439572030490 12/02/23-19:46:45.937906
        SID:2030490
        Source Port:34980
        Destination Port:43957
        Protocol:TCP
        Classtype:A Network Trojan was detected
        Timestamp:192.168.2.1545.142.182.9534970439572030490 12/02/23-19:46:27.559587
        SID:2030490
        Source Port:34970
        Destination Port:43957
        Protocol:TCP
        Classtype:A Network Trojan was detected
        Timestamp:192.168.2.1545.142.182.9534990439572030490 12/02/23-19:47:22.309213
        SID:2030490
        Source Port:34990
        Destination Port:43957
        Protocol:TCP
        Classtype:A Network Trojan was detected
        Timestamp:192.168.2.1545.142.182.9534998439572030490 12/02/23-19:47:51.206422
        SID:2030490
        Source Port:34998
        Destination Port:43957
        Protocol:TCP
        Classtype:A Network Trojan was detected
        Timestamp:192.168.2.1545.142.182.9534976439572030490 12/02/23-19:46:36.984700
        SID:2030490
        Source Port:34976
        Destination Port:43957
        Protocol:TCP
        Classtype:A Network Trojan was detected

        Joe Sandbox Signatures

        Click to jump to signature section

        Show All Signature Results

        AV Detection

        barindex
        Antivirus / Scanner detection for submitted sample
        Source: bot.arm.elfAvira: detected
        Multi AV Scanner detection for submitted file
        Source: bot.arm.elfReversingLabs: Detection: 67%
        Source: bot.arm.elfVirustotal: Detection: 51%Perma Link
        Source: bot.arm.elfString: HTTP/1.1 200 OKtop1hbt.armtop1hbt.arm5top1hbt.arm6top1hbt.arm7top1hbt.mipstop1hbt.mpsltop1hbt.x86_64top1hbt.sh4/proc/proc/%d/cmdlinernetstatwgetcurlbusybox/bin/busybox/proc//proc/%s/exe/proc/self/exevar/Challengeapp/hi3511gmDVRiboxusr/dvr_main _8182T_1108mnt/mtd/app/guivar/Kylinl0 c/udevdanko-app/ankosample _8182T_1104var/tmp/soniahicorestm_hi3511_dvr/usr/lib/systemd/systemd/usr/libexec/openssh/sftp-serverusr/shellmnt/sys/bin/boot/media/srv/var/run/sbin/lib/etc/dev/home/Davincitelnetsshwatchdog/var/spool/var/Sofiasshd/usr/compress/bin//compress/bin/compress/usr/bashhttpdtelnetddropbearropbearencodersystem/root/dvr_gui//root/dvr_app//anko-app//opt/abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ3f

        Networking

        barindex
        Snort IDS alert for network traffic
        Source: TrafficSnort IDS: 2030490 ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) 192.168.2.15:34964 -> 45.142.182.95:43957
        Source: TrafficSnort IDS: 2030490 ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) 192.168.2.15:34966 -> 45.142.182.95:43957
        Source: TrafficSnort IDS: 2030490 ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) 192.168.2.15:34968 -> 45.142.182.95:43957
        Source: TrafficSnort IDS: 2030490 ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) 192.168.2.15:34970 -> 45.142.182.95:43957
        Source: TrafficSnort IDS: 2030490 ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) 192.168.2.15:34972 -> 45.142.182.95:43957
        Source: TrafficSnort IDS: 2030490 ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) 192.168.2.15:34974 -> 45.142.182.95:43957
        Source: TrafficSnort IDS: 2030490 ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) 192.168.2.15:34976 -> 45.142.182.95:43957
        Source: TrafficSnort IDS: 2030490 ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) 192.168.2.15:34978 -> 45.142.182.95:43957
        Source: TrafficSnort IDS: 2030490 ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) 192.168.2.15:34980 -> 45.142.182.95:43957
        Source: TrafficSnort IDS: 2030490 ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) 192.168.2.15:34982 -> 45.142.182.95:43957
        Source: TrafficSnort IDS: 2030490 ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) 192.168.2.15:34984 -> 45.142.182.95:43957
        Source: TrafficSnort IDS: 2030490 ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) 192.168.2.15:34986 -> 45.142.182.95:43957
        Source: TrafficSnort IDS: 2030490 ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) 192.168.2.15:34988 -> 45.142.182.95:43957
        Source: TrafficSnort IDS: 2030490 ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) 192.168.2.15:34990 -> 45.142.182.95:43957
        Source: TrafficSnort IDS: 2030490 ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) 192.168.2.15:34992 -> 45.142.182.95:43957
        Source: TrafficSnort IDS: 2030490 ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) 192.168.2.15:34994 -> 45.142.182.95:43957
        Source: TrafficSnort IDS: 2030490 ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) 192.168.2.15:34996 -> 45.142.182.95:43957
        Source: TrafficSnort IDS: 2030490 ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) 192.168.2.15:34998 -> 45.142.182.95:43957
        Source: TrafficSnort IDS: 2030490 ET TROJAN ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1) 192.168.2.15:35000 -> 45.142.182.95:43957
        Connects to many ports of the same IP (likely port scanning)
        Source: global trafficTCP traffic: 45.142.182.95 ports 43957,3,4,5,7,9
        Source: global trafficTCP traffic: 192.168.2.15:34964 -> 45.142.182.95:43957
        Source: unknownDNS traffic detected: queries for: botnet.shoprbx.com

        System Summary

        barindex
        Malicious sample detected (through community Yara rule)
        Source: bot.arm.elf, type: SAMPLEMatched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
        Source: 5507.1.00007f6cbc017000.00007f6cbc033000.r-x.sdmp, type: MEMORYMatched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
        Source: Process Memory Space: bot.arm.elf PID: 5507, type: MEMORYSTRMatched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
        Source: bot.arm.elf, type: SAMPLEMatched 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: 5507.1.00007f6cbc017000.00007f6cbc033000.r-x.sdmp, type: MEMORYMatched 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: bot.arm.elf PID: 5507, type: MEMORYSTRMatched 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: ELF static info symbol of initial sample.symtab present: no
        Source: Initial sampleString containing 'busybox' found: busybox
        Source: Initial sampleString containing 'busybox' found: /bin/busybox
        Source: Initial sampleString containing 'busybox' found: HTTP/1.1 200 OKtop1hbt.armtop1hbt.arm5top1hbt.arm6top1hbt.arm7top1hbt.mipstop1hbt.mpsltop1hbt.x86_64top1hbt.sh4/proc/proc/%d/cmdlinernetstatwgetcurlbusybox/bin/busybox/proc//proc/%s/exe/proc/self/exevar/Challengeapp/hi3511gmDVRiboxusr/dvr_main _8182T_1108mnt/mtd/app/guivar/Kylinl0 c/udevdanko-app/ankosample _8182T_1104var/tmp/soniahicorestm_hi3511_dvr/usr/lib/systemd/systemd/usr/libexec/openssh/sftp-serverusr/shellmnt/sys/bin/boot/media/srv/var/run/sbin/lib/etc/dev/home/Davincitelnetsshwatchdog/var/spool/var/Sofiasshd/usr/compress/bin//compress/bin/compress/usr/bashhttpdtelnetddropbearropbearencodersystem/root/dvr_gui//root/dvr_app//anko-app//opt/abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ3f
        Source: classification engineClassification label: mal92.troj.linELF@0/1025@19/0
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/110/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/231/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/111/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/112/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/233/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/113/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/114/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/235/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/115/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/1333/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/116/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/1695/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/117/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/118/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/119/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/911/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/914/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/10/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/917/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/11/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/12/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/13/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/14/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/15/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/16/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/17/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/18/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/19/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/1591/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/120/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/121/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/1/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/122/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/243/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/2/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/123/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/3/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/124/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/1588/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/125/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/4/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/246/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/126/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/5/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/127/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/6/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/1585/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/128/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/7/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/129/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)File opened: /proc/8/cmdlineJump to behavior
        Source: /tmp/bot.arm.elf (PID: 5511)