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Linux Analysis Report
bot.arm6.elf

Overview

General Information

Sample Name:bot.arm6.elf
Analysis ID:1352206
MD5:0ccb58b756b2e04fa61842b6ef4aeaf3
SHA1:629742455a88fc1510c6b9aca3b9b6cb2af1e712
SHA256:2081d326af269f0800d863a83b791418fd791ee8797b7ad9fce11fc6e95dbb73
Infos:

Detection

Mirai
Score:72
Range:0 - 100
Whitelisted:false

Signatures

Malicious sample detected (through community Yara rule)
Antivirus / Scanner detection for submitted sample
Yara detected Mirai
Multi AV Scanner detection for submitted file
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
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.
Exit code information suggests that the sample terminated abnormally, try to lookup the sample's target architecture.
Non-zero exit code suggests an error during the execution. Lookup the error code for hints.
Static ELF header machine description suggests that the sample might only run correctly on MIPS or ARM architectures.
Joe Sandbox Version:38.0.0 Ammolite
Analysis ID:1352206
Start date and time:2023-12-02 19:41:17 +01:00
Joe Sandbox Product:CloudBasic
Overall analysis duration:0h 4m 26s
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.arm6.elf
Detection:MAL
Classification:mal72.troj.linELF@0/0@2/0
Command:/tmp/bot.arm6.elf
PID:5479
Exit Code:139
Exit Code Info:SIGSEGV (11) Segmentation fault invalid memory reference
Killed:False
Standard Output:

Standard Error:qemu: uncaught target signal 11 (Segmentation fault) - core dumped
  • system is lnxubuntu20
  • bot.arm6.elf (PID: 5479, Parent: 5402, MD5: 5ebfcae4fe2471fcc5695c2394773ff1) Arguments: /tmp/bot.arm6.elf
  • cleanup
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
SourceRuleDescriptionAuthorStrings
bot.arm6.elfJoeSecurity_Mirai_3Yara detected MiraiJoe Security
    bot.arm6.elfLinux_Trojan_Gafgyt_28a2fe0cunknownunknown
    • 0x1bd0c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x1bd20:$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
    • 0x1bd34:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x1bd48:$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
    • 0x1bd5c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x1bd70:$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
    • 0x1bd84:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x1bd98:$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
    • 0x1bdac:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x1bdc0:$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
    • 0x1bdd4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x1bde8:$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
    • 0x1bdfc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x1be10:$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
    • 0x1be24:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x1be38:$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
    • 0x1be4c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x1be60:$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
    • 0x1be74:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    • 0x1be88:$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
    • 0x1be9c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
    SourceRuleDescriptionAuthorStrings
    5479.1.00007fe2dff96000.00007fe2dffb5000.r-x.sdmpJoeSecurity_Mirai_3Yara detected MiraiJoe Security
      5479.1.00007fe2dff96000.00007fe2dffb5000.r-x.sdmpLinux_Trojan_Gafgyt_28a2fe0cunknownunknown
      • 0x1bd0c:$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
      • 0x1bd20:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x1bd34:$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
      • 0x1bd48:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x1bd5c:$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
      • 0x1bd70:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x1bd84:$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
      • 0x1bd98:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x1bdac:$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
      • 0x1bdc0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x1bdd4:$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
      • 0x1bde8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x1bdfc:$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
      • 0x1be10:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x1be24:$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
      • 0x1be38:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x1be4c:$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
      • 0x1be60:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x1be74:$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
      • 0x1be88:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
      • 0x1be9c:$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.arm6.elf PID: 5479JoeSecurity_Mirai_3Yara detected MiraiJoe Security
        Process Memory Space: bot.arm6.elf PID: 5479Linux_Trojan_Gafgyt_28a2fe0cunknownunknown
        • 0x612:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x626:$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
        • 0x63a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x64e:$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
        • 0x662:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x676:$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
        • 0x68a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x69e:$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
        • 0x6b2:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x6c6:$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
        • 0x6da:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x6ee:$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
        • 0x702:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x716:$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
        • 0x72a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x73e:$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
        • 0x752:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x766:$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
        • 0x77a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
        • 0x78e:$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
        • 0x7a2:$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
        No Snort rule has matched

        Click to jump to signature section

        Show All Signature Results

        AV Detection

        barindex
        Source: bot.arm6.elfAvira: detected
        Source: bot.arm6.elfReversingLabs: Detection: 67%
        Source: bot.arm6.elfVirustotal: Detection: 51%Perma Link
        Source: bot.arm6.elfString: HTTP/1.1 200 OKtop1hbt.armtop1hbt.arm5top1hbt.arm6top1hbt.arm7top1hbt.mipstop1hbt.mpsltop1hbt.x86_64top1hbt.sh4/proc/proc/%d/cmdlinenetstatwgetcurlbusybox/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: unknownDNS traffic detected: queries for: daisy.ubuntu.com
        Source: unknownUDP traffic detected without corresponding DNS query: 1.1.1.1
        Source: unknownUDP traffic detected without corresponding DNS query: 1.1.1.1

        System Summary

        barindex
        Source: bot.arm6.elf, type: SAMPLEMatched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
        Source: 5479.1.00007fe2dff96000.00007fe2dffb5000.r-x.sdmp, type: MEMORYMatched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
        Source: Process Memory Space: bot.arm6.elf PID: 5479, type: MEMORYSTRMatched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
        Source: bot.arm6.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: 5479.1.00007fe2dff96000.00007fe2dffb5000.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.arm6.elf PID: 5479, 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/cmdlinenetstatwgetcurlbusybox/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: mal72.troj.linELF@0/0@2/0
        Source: /tmp/bot.arm6.elf (PID: 5479)Queries kernel information via 'uname': Jump to behavior
        Source: bot.arm6.elf, 5479.1.00007ffe54c55000.00007ffe54c76000.rw-.sdmpBinary or memory string: x86_64/usr/bin/qemu-arm/tmp/bot.arm6.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/bot.arm6.elf
        Source: bot.arm6.elf, 5479.1.0000556a33557000.0000556a33685000.rw-.sdmpBinary or memory string: V3jU!/etc/qemu-binfmt/arm
        Source: bot.arm6.elf, 5479.1.0000556a33557000.0000556a33685000.rw-.sdmpBinary or memory string: /etc/qemu-binfmt/arm
        Source: bot.arm6.elf, 5479.1.00007ffe54c55000.00007ffe54c76000.rw-.sdmpBinary or memory string: /usr/bin/qemu-arm
        Source: bot.arm6.elf, 5479.1.00007ffe54c55000.00007ffe54c76000.rw-.sdmpBinary or memory string: qemu: uncaught target signal 11 (Segmentation fault) - core dumped

        Stealing of Sensitive Information

        barindex
        Source: Yara matchFile source: bot.arm6.elf, type: SAMPLE
        Source: Yara matchFile source: 5479.1.00007fe2dff96000.00007fe2dffb5000.r-x.sdmp, type: MEMORY
        Source: Yara matchFile source: Process Memory Space: bot.arm6.elf PID: 5479, type: MEMORYSTR

        Remote Access Functionality

        barindex
        Source: Yara matchFile source: bot.arm6.elf, type: SAMPLE
        Source: Yara matchFile source: 5479.1.00007fe2dff96000.00007fe2dffb5000.r-x.sdmp, type: MEMORY
        Source: Yara matchFile source: Process Memory Space: bot.arm6.elf PID: 5479, type: MEMORYSTR
        Initial AccessExecutionPersistencePrivilege EscalationDefense EvasionCredential AccessDiscoveryLateral MovementCollectionExfiltrationCommand and ControlNetwork EffectsRemote Service EffectsImpactResource DevelopmentReconnaissance
        Valid Accounts1
        Scripting
        Path InterceptionPath Interception1
        Scripting
        OS Credential Dumping11
        Security Software Discovery
        Remote ServicesData from Local SystemExfiltration Over Other Network Medium1
        Non-Application Layer Protocol
        Exploit SS7 to Redirect Phone Calls/SMSRemotely Wipe Data Without AuthorizationAbuse Accessibility FeaturesAcquire InfrastructureGather Victim Identity Information
        Default AccountsScheduled Task/JobBoot or Logon Initialization ScriptsBoot or Logon Initialization ScriptsRootkitLSASS MemoryApplication Window DiscoveryRemote Desktop ProtocolData from Removable MediaExfiltration Over Bluetooth1
        Application Layer Protocol
        SIM Card SwapObtain Device Cloud BackupsNetwork Denial of ServiceDomainsCredentials
        No configs have been found
        Hide Legend

        Legend:

        • Process
        • Signature
        • Created File
        • DNS/IP Info
        • Is Dropped
        • Number of created Files
        • Is malicious
        • Internet

        This section contains all screenshots as thumbnails, including those not shown in the slideshow.


        windows-stand
        SourceDetectionScannerLabelLink
        bot.arm6.elf68%ReversingLabsLinux.Trojan.Mirai
        bot.arm6.elf52%VirustotalBrowse
        bot.arm6.elf100%AviraEXP/ELF.Mirai.Gen.Z.A
        No Antivirus matches
        No Antivirus matches
        No Antivirus matches
        NameIPActiveMaliciousAntivirus DetectionReputation
        daisy.ubuntu.com
        162.213.35.25
        truefalse
          high
          No contacted IP infos
          No context
          MatchAssociated Sample Name / URLSHA 256DetectionThreat NameLinkContext
          daisy.ubuntu.comCAtgZotl2p.elfGet hashmaliciousMiraiBrowse
          • 162.213.35.24
          KKb8ltPB5k.elfGet hashmaliciousMiraiBrowse
          • 162.213.35.25
          56dyMA6RPt.elfGet hashmaliciousMiraiBrowse
          • 162.213.35.25
          K6TLLxsUm4.elfGet hashmaliciousMiraiBrowse
          • 162.213.35.25
          knRfwWDhoJ.elfGet hashmaliciousMiraiBrowse
          • 162.213.35.24
          0r0zSATcKS.elfGet hashmaliciousMiraiBrowse
          • 162.213.35.24
          RRV8vn1LmA.elfGet hashmaliciousMiraiBrowse
          • 162.213.35.24
          7PpPeXowYv.elfGet hashmaliciousUnknownBrowse
          • 162.213.35.24
          bot.arm6.elfGet hashmaliciousMiraiBrowse
          • 162.213.35.25
          arm6-20231127-1933.elfGet hashmaliciousUnknownBrowse
          • 162.213.35.25
          SecuriteInfo.com.ELF.Merlin-C.17284.15348.elfGet hashmaliciousUnknownBrowse
          • 162.213.35.25
          25QekUEI7u.elfGet hashmaliciousUnknownBrowse
          • 162.213.35.25
          SecuriteInfo.com.ELF.Mirai-CLZ.14797.9662.elfGet hashmaliciousUnknownBrowse
          • 162.213.35.24
          SecuriteInfo.com.ELF.Mirai-CLZ.13548.1196.elfGet hashmaliciousUnknownBrowse
          • 162.213.35.24
          arm6-20231125-2109.elfGet hashmaliciousUnknownBrowse
          • 162.213.35.25
          SecuriteInfo.com.ELF.Mirai-CLZ.11900.31985.elfGet hashmaliciousUnknownBrowse
          • 162.213.35.24
          SecuriteInfo.com.ELF.Mirai-CLZ.9952.8166.elfGet hashmaliciousUnknownBrowse
          • 162.213.35.24
          SecuriteInfo.com.ELF.Mirai-CLZ.23937.20485.elfGet hashmaliciousUnknownBrowse
          • 162.213.35.24
          YEcmxSymXx.elfGet hashmaliciousMiraiBrowse
          • 162.213.35.24
          H2OePICEV5.elfGet hashmaliciousMiraiBrowse
          • 162.213.35.24
          No context
          No context
          No context
          No created / dropped files found
          File type:ELF 32-bit LSB executable, ARM, EABI4 version 1 (SYSV), statically linked, stripped
          Entropy (8bit):5.615603396555929
          TrID:
          • ELF Executable and Linkable format (generic) (4004/1) 100.00%
          File name:bot.arm6.elf
          File size:143'292 bytes
          MD5:0ccb58b756b2e04fa61842b6ef4aeaf3
          SHA1:629742455a88fc1510c6b9aca3b9b6cb2af1e712
          SHA256:2081d326af269f0800d863a83b791418fd791ee8797b7ad9fce11fc6e95dbb73
          SHA512:ba909e1bdd0d2b81b0f843c989b8aeed9abaa298745b799ff888f6db3ec31cac3a3357673abf6bc47077d3cafa78b4265c17f7cd04ecff07c408bf5b139c8549
          SSDEEP:3072:ZUIK7uzUPMNrbAXx0Kfw0aHI5yjwDCO32ZRpP:ZUrKUuAX2KfFa8nH32ZRx
          TLSH:7DE30A56F8819B12D5C111BAFE1E124E37131B7CE2DE7202AD246F747B8A97B0E3B905
          File Content Preview:.ELF..............(.....T...4....-......4. ...(......................................................H..............Q.td..................................-...L..................@-.,@...0....S..... 0....S.........../..0...0...@..../.8-............-.@0....S

          ELF header

          Class:ELF32
          Data:2's complement, little endian
          Version:1 (current)
          Machine:ARM
          Version Number:0x1
          Type:EXEC (Executable file)
          OS/ABI:UNIX - System V
          ABI Version:0
          Entry Point Address:0x8154
          Flags:0x4000002
          ELF Header Size:52
          Program Header Offset:52
          Program Header Size:32
          Number of Program Headers:3
          Section Header Offset:142772
          Section Header Size:40
          Number of Section Headers:13
          Header String Table Index:12
          NameTypeAddressOffsetSizeEntSizeFlagsFlags DescriptionLinkInfoAlign
          NULL0x00x00x00x00x0000
          .initPROGBITS0x80940x940x100x00x6AX004
          .textPROGBITS0x80b00xb00x1bb700x00x6AX0016
          .finiPROGBITS0x23c200x1bc200x100x00x6AX004
          .rodataPROGBITS0x23c300x1bc300x28580x00x2A008
          .init_arrayINIT_ARRAY0x2e48c0x1e4900x80x00x3WA004
          .fini_arrayFINI_ARRAY0x2e4940x1e4980x40x00x3WA004
          .data.rel.roPROGBITS0x2e49c0x1e4a00x780x00x3WA004
          .gotPROGBITS0x2e5140x1e5180x11c0x40x3WA004
          .dataPROGBITS0x2e6400x1e6440x46f40x00x3WA0032
          .bssNOBITS0x32d380x22d380x49dc0x00x3WA008
          .ARM.attributesARM_ATTRIBUTES0x00x22d380x100x00x0001
          .shstrtabSTRTAB0x00x22d480x6a0x00x0001
          TypeOffsetVirtual AddressPhysical AddressFile SizeMemory SizeEntropyFlagsFlags DescriptionAlignProg InterpreterSection Mappings
          LOAD0x00x80000x80000x1e4880x1e4886.09000x5R E0x8000.init .text .fini .rodata
          LOAD0x1e48c0x2e48c0x2e4880x48ac0x92880.54990x6RW 0x8000.init_array .fini_array .data.rel.ro .got .data .bss
          GNU_STACK0x00x00x00x00x00.00000x7RWE0x4
          TimestampSource PortDest PortSource IPDest IP
          Dec 2, 2023 19:42:01.765002966 CET5258053192.168.2.141.1.1.1
          Dec 2, 2023 19:42:01.765002966 CET3482653192.168.2.141.1.1.1
          Dec 2, 2023 19:42:01.895531893 CET53348261.1.1.1192.168.2.14
          Dec 2, 2023 19:42:01.895564079 CET53525801.1.1.1192.168.2.14
          TimestampSource IPDest IPTrans IDOP CodeNameTypeClassDNS over HTTPS
          Dec 2, 2023 19:42:01.765002966 CET192.168.2.141.1.1.10xccbfStandard query (0)daisy.ubuntu.comA (IP address)IN (0x0001)false
          Dec 2, 2023 19:42:01.765002966 CET192.168.2.141.1.1.10x9278Standard query (0)daisy.ubuntu.com28IN (0x0001)false
          TimestampSource IPDest IPTrans IDReply CodeNameCNameAddressTypeClassDNS over HTTPS
          Dec 2, 2023 19:42:01.895564079 CET1.1.1.1192.168.2.140xccbfNo error (0)daisy.ubuntu.com162.213.35.25A (IP address)IN (0x0001)false
          Dec 2, 2023 19:42:01.895564079 CET1.1.1.1192.168.2.140xccbfNo error (0)daisy.ubuntu.com162.213.35.24A (IP address)IN (0x0001)false

          System Behavior