Joe Sandbox Cloud Basic Analysis Report
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Linux Analysis Report
fuckjewishpeople.arm6.elf

Overview

General Information

Sample name:fuckjewishpeople.arm6.elf
Analysis ID:1674777
MD5:60ca45f7413a0fe73dad3f09702da8c6
SHA1:dba71592cc1e5a94ef74e874c6689da4cc575b50
SHA256:9871f430ea86c08b2a4ae8952f892579684858f2fbcd6d6922a5c8b349a5444c
Tags:elfuser-abuse_ch
Infos:

Detection

Score:52
Range:0 - 100

Signatures

Multi AV Scanner detection for submitted file
Sample is packed with UPX
ELF contains segments with high entropy indicating compressed/encrypted content
Sample contains only a LOAD segment without any section mappings
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:1674777
Start date and time:2025-04-26 15:57:19 +02:00
Joe Sandbox product:CloudBasic
Overall analysis duration:0h 4m 40s
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:fuckjewishpeople.arm6.elf
Detection:MAL
Classification:mal52.evad.linELF@0/0@2/0

Runtime Messages

Command:/tmp/fuckjewishpeople.arm6.elf
PID:5816
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
  • fuckjewishpeople.arm6.elf (PID: 5816, Parent: 5742, MD5: 5ebfcae4fe2471fcc5695c2394773ff1) Arguments: /tmp/fuckjewishpeople.arm6.elf
  • cleanup

Yara Signatures

⊘No yara matches

Suricata Signatures

⊘No Suricata rule has matched

Joe Sandbox Signatures

  • • AV Detection
  • • Networking
  • • System Summary
  • • Data Obfuscation
  • • Hooking and other Techniques for Hiding and Protection
  • • Malware Analysis System Evasion

Click to jump to signature section

Show All Signature Results

AV Detection

barindex
Source: fuckjewishpeople.arm6.elfVirustotal: Detection: 36%Perma Link
Source: fuckjewishpeople.arm6.elfReversingLabs: Detection: 44%
Source: global trafficDNS traffic detected: DNS query: daisy.ubuntu.com
Source: fuckjewishpeople.arm6.elfString found in binary or memory: http://upx.sf.net
Source: LOAD without section mappingsProgram segment: 0x8000
Source: classification engineClassification label: mal52.evad.linELF@0/0@2/0

Data Obfuscation

barindex
Source: initial sampleString containing UPX found: $Info: This file is packed with the UPX executable packer http://upx.sf.net $
Source: initial sampleString containing UPX found: $Info: This file is packed with the UPX executable packer http://upx.sf.net $
Source: initial sampleString containing UPX found: $Id: UPX 3.96 Copyright (C) 1996-2020 the UPX Team. All Rights Reserved. $
Source: fuckjewishpeople.arm6.elfSubmission file: segment LOAD with 7.9627 entropy (max. 8.0)
Source: /tmp/fuckjewishpeople.arm6.elf (PID: 5816)Queries kernel information via 'uname': Jump to behavior
Source: fuckjewishpeople.arm6.elf, 5816.1.00007fffa4503000.00007fffa4524000.rw-.sdmpBinary or memory string: 2Cx86_64/usr/bin/qemu-arm/tmp/fuckjewishpeople.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/fuckjewishpeople.arm6.elf
Source: fuckjewishpeople.arm6.elf, 5816.1.0000562d95faa000.0000562d960d8000.rw-.sdmpBinary or memory string: /etc/qemu-binfmt/arm
Source: fuckjewishpeople.arm6.elf, 5816.1.00007fffa4503000.00007fffa4524000.rw-.sdmpBinary or memory string: /usr/bin/qemu-arm
Source: fuckjewishpeople.arm6.elf, 5816.1.0000562d95faa000.0000562d960d8000.rw-.sdmpBinary or memory string: -V!/etc/qemu-binfmt/arm
Source: fuckjewishpeople.arm6.elf, 5816.1.00007fffa4503000.00007fffa4524000.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 Interception11
Obfuscated Files or Information		OS 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

Hide Legend

Legend:

  • Process
  • Signature
  • Created File
  • DNS/IP Info
  • Is Dropped
  • Number of created Files
  • Is malicious
  • Internet
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1674777 Sample: fuckjewishpeople.arm6.elf Startdate: 26/04/2025 Architecture: LINUX Score: 52 8 daisy.ubuntu.com 2->8 10 Multi AV Scanner detection for submitted file 2->10 12 Sample is packed with UPX 2->12 6 fuckjewishpeople.arm6.elf 2->6         started        signatures3 process4

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

SourceDetectionScannerLabelLink
fuckjewishpeople.arm6.elf37%VirustotalBrowse
fuckjewishpeople.arm6.elf44%ReversingLabsLinux.Network.LightAidra

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
162.213.35.24
truefalse
    		high
    NameSourceMaliciousAntivirus DetectionReputation
    http://upx.sf.netfuckjewishpeople.arm6.elffalse
      		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.comfuckjewishpeople.x86.elfGet hashmaliciousUnknownBrowse
      • 162.213.35.25
      fuckjewishpeople.arm7.elfGet hashmaliciousUnknownBrowse
      • 162.213.35.24
      fuckjewishpeople.mpsl.elfGet hashmaliciousUnknownBrowse
      • 162.213.35.25
      boatnet.arm.elfGet hashmaliciousMiraiBrowse
      • 162.213.35.25
      debug.dbg.elfGet hashmaliciousMiraiBrowse
      • 162.213.35.24
      boatnet.spc.elfGet hashmaliciousMiraiBrowse
      • 162.213.35.25
      boatnet.arm6.elfGet hashmaliciousMiraiBrowse
      • 162.213.35.25
      boatnet.arm6.elfGet hashmaliciousMiraiBrowse
      • 162.213.35.25
      boatnet.mips.elfGet hashmaliciousMiraiBrowse
      • 162.213.35.24
      boatnet.mips.elfGet hashmaliciousMiraiBrowse
      • 162.213.35.25

      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, ARM, EABI4 version 1 (GNU/Linux), statically linked, no section header
      Entropy (8bit):7.971999548778901
      TrID:
      • ELF Executable and Linkable format (generic) (4004/1) 100.00%
      File name:fuckjewishpeople.arm6.elf
      File size:45'136 bytes
      MD5:60ca45f7413a0fe73dad3f09702da8c6
      SHA1:dba71592cc1e5a94ef74e874c6689da4cc575b50
      SHA256:9871f430ea86c08b2a4ae8952f892579684858f2fbcd6d6922a5c8b349a5444c
      SHA512:de0f9c774ff2d82288fff77281256e727b4c214993edab7adcd7003c910321792efa03bdaec8ad80b9bcc454f023b1b25800c14ed9919133926679d43d10ea91
      SSDEEP:768:uPHNiBA+E767/D7FT//b2RVbj3Mdpsyq3UirTiLnqELEdq0vhC1:uPp+is/D7Frb2RVbj3Mdpso/LEdzvM1
      TLSH:4F13F243BA08F42385A0BC7EDCBC0CC6A9EAFFACD76A814674D016A4F75525352E4283
      File Content Preview:.ELF..............(.........4...........4. ...(.....................;...;...............................X*..........Q.td............................,9..UPX!...................._..........?.E.h;....#..$.............=.. 4_?wq....0.S./...h./"..|V.r.R...%-L.u

      Static ELF Info

      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 - Linux
      ABI Version:0
      Entry Point Address:0xfabc
      Flags:0x4000002
      ELF Header Size:52
      Program Header Offset:52
      Program Header Size:32
      Number of Program Headers:3
      Section Header Offset:0
      Section Header Size:40
      Number of Section Headers:0
      Header String Table Index:0

      Program Segments

      TypeOffsetVirtual AddressPhysical AddressFile SizeMemory SizeEntropyFlagsFlags DescriptionAlignProg InterpreterSection Mappings
      LOAD0x00x80000x80000x8d3b0x8d3b7.96270x5R E0x8000
      LOAD0x00x180000x180000x00x12a580.00000x6RW 0x8000
      GNU_STACK0x00x00x00x00x00.00000x7RWE0x4

      Network Behavior

      Download Network PCAP: filtered – full

      TimestampSource PortDest PortSource IPDest IP
      Apr 26, 2025 15:58:23.321947098 CEST5575853192.168.2.158.8.8.8
      Apr 26, 2025 15:58:23.470719099 CEST53557588.8.8.8192.168.2.15
      Apr 26, 2025 15:58:23.470788002 CEST5575853192.168.2.158.8.8.8
      Apr 26, 2025 15:58:23.470827103 CEST5575853192.168.2.158.8.8.8
      Apr 26, 2025 15:58:23.470881939 CEST5575853192.168.2.158.8.8.8
      Apr 26, 2025 15:58:23.619513035 CEST53557588.8.8.8192.168.2.15
      Apr 26, 2025 15:58:23.619522095 CEST53557588.8.8.8192.168.2.15
      Apr 26, 2025 15:58:23.619664907 CEST53557588.8.8.8192.168.2.15
      Apr 26, 2025 15:58:23.619748116 CEST5575853192.168.2.158.8.8.8
      Apr 26, 2025 15:58:23.628505945 CEST53557588.8.8.8192.168.2.15
      Apr 26, 2025 15:58:23.628561020 CEST5575853192.168.2.158.8.8.8
      Apr 26, 2025 15:58:25.619801044 CEST53557588.8.8.8192.168.2.15
      Apr 26, 2025 15:58:25.620068073 CEST5575853192.168.2.158.8.8.8
      Apr 26, 2025 15:58:25.768891096 CEST53557588.8.8.8192.168.2.15

      DNS Queries

      TimestampSource IPDest IPTrans IDOP CodeNameTypeClassDNS over HTTPS
      Apr 26, 2025 15:58:23.470827103 CEST192.168.2.158.8.8.80x2b4cStandard query (0)daisy.ubuntu.comA (IP address)IN (0x0001)false
      Apr 26, 2025 15:58:23.470881939 CEST192.168.2.158.8.8.80xceStandard query (0)daisy.ubuntu.com28IN (0x0001)false

      DNS Answers

      TimestampSource IPDest IPTrans IDReply CodeNameCNameAddressTypeClassDNS over HTTPS
      Apr 26, 2025 15:58:23.628505945 CEST8.8.8.8192.168.2.150x2b4cNo error (0)daisy.ubuntu.com162.213.35.24A (IP address)IN (0x0001)false
      Apr 26, 2025 15:58:23.628505945 CEST8.8.8.8192.168.2.150x2b4cNo error (0)daisy.ubuntu.com162.213.35.25A (IP address)IN (0x0001)false

      System Behavior

      General

      Start time (UTC):13:58:21
      Start date (UTC):26/04/2025
      Path:/tmp/fuckjewishpeople.arm6.elf
      Arguments:/tmp/fuckjewishpeople.arm6.elf
      File size:4956856 bytes
      MD5 hash:5ebfcae4fe2471fcc5695c2394773ff1

      File Activities

      Process Activities

      System Activities