Joe Sandbox Cloud Basic Analysis Report
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Linux Analysis Report
NewAge3ATOsh4.elf

Overview

General Information

Sample name:NewAge3ATOsh4.elf
Analysis ID:1636735
MD5:b019dd0765b97e3dd1e1ceb5422ffa7f
SHA1:c2ae944cca630efea2703262d312a314c12174a4
SHA256:260969f76fd4055d760607458ab5cb5316f110e11aafaed0add9814ff4f43a71
Tags:elfuser-abuse_ch
Infos:

Detection

Score:56
Range:0 - 100

Signatures

Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample has stripped symbol table
Uses the "uname" system call to query kernel version information (possible evasion)

Classification

RansomwareSpreadingPhishingBankerTrojan / BotAdwareSpywareExploiterEvaderMinercleansuspiciousmalicious

General Information

Joe Sandbox version:42.0.0 Malachite
Analysis ID:1636735
Start date and time:2025-03-13 03:04:15 +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:NewAge3ATOsh4.elf
Detection:MAL
Classification:mal56.linELF@0/0@2/0

Runtime Messages

Command:/tmp/NewAge3ATOsh4.elf
PID:5539
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

Process Tree

  • system is lnxubuntu20
  • NewAge3ATOsh4.elf (PID: 5539, Parent: 5439, MD5: 8943e5f8f8c280467b4472c15ae93ba9) Arguments: /tmp/NewAge3ATOsh4.elf
  • cleanup

Yara Signatures

⊘No yara matches

Suricata Signatures

⊘No Suricata rule has matched

Joe Sandbox Signatures

  • • AV Detection
  • • Networking
  • • System Summary
  • • Malware Analysis System Evasion

Click to jump to signature section

Show All Signature Results

AV Detection

barindex
Source: NewAge3ATOsh4.elfAvira: detected
Source: NewAge3ATOsh4.elfVirustotal: Detection: 57%Perma Link
Source: NewAge3ATOsh4.elfReversingLabs: Detection: 63%
Source: unknownUDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknownUDP traffic detected without corresponding DNS query: 1.1.1.1
Source: global trafficDNS traffic detected: DNS query: daisy.ubuntu.com
Source: ELF static info symbol of initial sample.symtab present: no
Source: classification engineClassification label: mal56.linELF@0/0@2/0
Source: /tmp/NewAge3ATOsh4.elf (PID: 5539)Queries kernel information via 'uname': Jump to behavior
Source: NewAge3ATOsh4.elf, 5539.1.00007ffd28cd1000.00007ffd28cf2000.rw-.sdmpBinary or memory string: /usr/bin/qemu-sh4
Source: NewAge3ATOsh4.elf, 5539.1.00007ffd28cd1000.00007ffd28cf2000.rw-.sdmpBinary or memory string: cFx86_64/usr/bin/qemu-sh4/tmp/NewAge3ATOsh4.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/NewAge3ATOsh4.elf
Source: NewAge3ATOsh4.elf, 5539.1.000055bb8ec53000.000055bb8ecb6000.rw-.sdmpBinary or memory string: U5!/etc/qemu-binfmt/sh4
Source: NewAge3ATOsh4.elf, 5539.1.000055bb8ec53000.000055bb8ecb6000.rw-.sdmpBinary or memory string: /etc/qemu-binfmt/sh4
Source: NewAge3ATOsh4.elf, 5539.1.00007ffd28cd1000.00007ffd28cf2000.rw-.sdmpBinary or memory string: qemu: uncaught target signal 11 (Segmentation fault) - core dumped

Mitre Att&ck Matrix

ReconnaissanceResource DevelopmentInitial AccessExecutionPersistencePrivilege EscalationDefense EvasionCredential AccessDiscoveryLateral MovementCollectionCommand and ControlExfiltrationImpact
Gather Victim Identity InformationAcquire InfrastructureValid AccountsWindows Management InstrumentationPath InterceptionPath 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

Malware Configuration

⊘No configs have been found

Behavior Graph

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Legend:

  • Process
  • Signature
  • Created File
  • DNS/IP Info
  • Is Dropped
  • Number of created Files
  • Is malicious
  • Internet
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1636735 Sample: NewAge3ATOsh4.elf Startdate: 13/03/2025 Architecture: LINUX Score: 56 8 daisy.ubuntu.com 2->8 10 Antivirus / Scanner detection for submitted sample 2->10 12 Multi AV Scanner detection for submitted file 2->12 6 NewAge3ATOsh4.elf 2->6         started        signatures3 process4

Screenshots

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Thumbnails

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


windows-stand

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

SourceDetectionScannerLabelLink
NewAge3ATOsh4.elf58%VirustotalBrowse
NewAge3ATOsh4.elf63%ReversingLabsLinux.Trojan.Mirai
NewAge3ATOsh4.elf100%AviraEXP/ELF.Mirai.Bootnet.o

Dropped Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

⊘No Antivirus matches

Domains and IPs

Download Network PCAP: filtered – full

Contacted Domains

NameIPActiveMaliciousAntivirus DetectionReputation
daisy.ubuntu.com
162.213.35.25
truefalse
    		high

    World Map of Contacted IPs

    ⊘No contacted IP infos

    Joe Sandbox View / Context

    IPs

    ⊘No context

    Domains

    MatchAssociated Sample Name / URLSHA 256DetectionThreat NameLinkContext
    daisy.ubuntu.comNewAge3ATOm68k.elfGet hashmaliciousUnknownBrowse
    • 162.213.35.25
    3atoNational.spc.elfGet hashmaliciousUnknownBrowse
    • 162.213.35.24
    3atoNational.ppc.elfGet hashmaliciousUnknownBrowse
    • 162.213.35.24
    3atoNational.x86.elfGet hashmaliciousUnknownBrowse
    • 162.213.35.24
    NewAge3ATOspc.elfGet hashmaliciousUnknownBrowse
    • 162.213.35.25
    3atoNational.mpsl.elfGet hashmaliciousUnknownBrowse
    • 162.213.35.25
    3atoNational.mips.elfGet hashmaliciousUnknownBrowse
    • 162.213.35.24
    NewAge3ATOmips.elfGet hashmaliciousUnknownBrowse
    • 162.213.35.24
    3atoNational.m68k.elfGet hashmaliciousUnknownBrowse
    • 162.213.35.24
    NewAge3ATOarm.elfGet hashmaliciousUnknownBrowse
    • 162.213.35.24

    ASNs

    ⊘No context

    JA3 Fingerprints

    ⊘No context

    Dropped Files

    ⊘No context

    Created / dropped Files

    ⊘No created / dropped files found

    Static File Info

    General

    File type:ELF 32-bit LSB executable, Renesas SH, version 1 (SYSV), statically linked, stripped
    Entropy (8bit):6.753188918110242
    TrID:
    • ELF Executable and Linkable format (generic) (4004/1) 100.00%
    File name:NewAge3ATOsh4.elf
    File size:39'220 bytes
    MD5:b019dd0765b97e3dd1e1ceb5422ffa7f
    SHA1:c2ae944cca630efea2703262d312a314c12174a4
    SHA256:260969f76fd4055d760607458ab5cb5316f110e11aafaed0add9814ff4f43a71
    SHA512:9ebb9770bfe3b7c1f2d65cf30d494d0a8c87e58cf1e04587ae501663860a2269e98f8714b9fe71b066acd9b7a0d9de4b5a92f505092f4a99718d917d488d72e4
    SSDEEP:768:MaVfGwtowdiKfNx/eeNd8i8MNOb3rXC/oKnCCa:MaFGwtz1jGoWXP8CCa
    TLSH:0E037CBAC4296DC4D6154274A8358A7C6F63E11093833FFB5B4985A68047EFCFA093F4
    File Content Preview:.ELF..............*.......@.4...........4. ...(...............@...@...........................A...A.p...(...........Q.td............................././"O.n........#.*@........#.*@.....o&O.n...l..............................././.../.a"O.!...n...a.b("...q.

    Static ELF Info

    ELF header

    Class:ELF32
    Data:2's complement, little endian
    Version:1 (current)
    Machine:<unknown>
    Version Number:0x1
    Type:EXEC (Executable file)
    OS/ABI:UNIX - System V
    ABI Version:0
    Entry Point Address:0x4001a0
    Flags:0x9
    ELF Header Size:52
    Program Header Offset:52
    Program Header Size:32
    Number of Program Headers:3
    Section Header Offset:38820
    Section Header Size:40
    Number of Section Headers:10
    Header String Table Index:9

    Sections

    NameTypeAddressOffsetSizeEntSizeFlagsFlags DescriptionLinkInfoAlign
    NULL0x00x00x00x00x0000
    .initPROGBITS0x4000940x940x300x00x6AX004
    .textPROGBITS0x4000e00xe00x90000x00x6AX0032
    .finiPROGBITS0x4090e00x90e00x240x00x6AX004
    .rodataPROGBITS0x4091040x91040x4ec0x00x2A004
    .ctorsPROGBITS0x4195f40x95f40x80x00x3WA004
    .dtorsPROGBITS0x4195fc0x95fc0x80x00x3WA004
    .dataPROGBITS0x4196080x96080x15c0x00x3WA004
    .bssNOBITS0x4197640x97640x1b80x00x3WA004
    .shstrtabSTRTAB0x00x97640x3e0x00x0001

    Program Segments

    TypeOffsetVirtual AddressPhysical AddressFile SizeMemory SizeEntropyFlagsFlags DescriptionAlignProg InterpreterSection Mappings
    LOAD0x00x4000000x4000000x95f00x95f06.81410x5R E0x10000.init .text .fini .rodata
    LOAD0x95f40x4195f40x4195f40x1700x3280.84410x6RW 0x10000.ctors .dtors .data .bss
    GNU_STACK0x00x00x00x00x00.00000x7RWE0x4

    Network Behavior

    Download Network PCAP: filtered – full

    TimestampSource PortDest PortSource IPDest IP
    Mar 13, 2025 03:05:02.425669909 CET5767653192.168.2.151.1.1.1
    Mar 13, 2025 03:05:02.425734997 CET3374653192.168.2.151.1.1.1
    Mar 13, 2025 03:05:02.432907104 CET53576761.1.1.1192.168.2.15
    Mar 13, 2025 03:05:02.432924986 CET53337461.1.1.1192.168.2.15

    DNS Queries

    TimestampSource IPDest IPTrans IDOP CodeNameTypeClassDNS over HTTPS
    Mar 13, 2025 03:05:02.425669909 CET192.168.2.151.1.1.10xa4d5Standard query (0)daisy.ubuntu.comA (IP address)IN (0x0001)false
    Mar 13, 2025 03:05:02.425734997 CET192.168.2.151.1.1.10x7886Standard query (0)daisy.ubuntu.com28IN (0x0001)false

    DNS Answers

    TimestampSource IPDest IPTrans IDReply CodeNameCNameAddressTypeClassDNS over HTTPS
    Mar 13, 2025 03:05:02.432907104 CET1.1.1.1192.168.2.150xa4d5No error (0)daisy.ubuntu.com162.213.35.25A (IP address)IN (0x0001)false
    Mar 13, 2025 03:05:02.432907104 CET1.1.1.1192.168.2.150xa4d5No error (0)daisy.ubuntu.com162.213.35.24A (IP address)IN (0x0001)false

    System Behavior

    General

    Start time (UTC):02:05:00
    Start date (UTC):13/03/2025
    Path:/tmp/NewAge3ATOsh4.elf
    Arguments:/tmp/NewAge3ATOsh4.elf
    File size:4139976 bytes
    MD5 hash:8943e5f8f8c280467b4472c15ae93ba9

    File Activities

    Process Activities

    System Activities

    Network Activities