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Linux Analysis Report
gCqnbN34QY.elf

Overview

General Information

Sample name:gCqnbN34QY.elf
renamed because original name is a hash value
Original sample name:4e24ccf1737fe5c7549856a442e14a6d.elf
Analysis ID:1431539
MD5:4e24ccf1737fe5c7549856a442e14a6d
SHA1:f327a9646849547734a980e5f645eb78118661ad
SHA256:3973f231bd27231441deb9cfab6eac6c3093711038f6161e07014eb669a5a64b
Tags:32elfmiraipowerpc
Infos:

Detection

Score:56
Range:0 - 100
Whitelisted:false

Signatures

Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Detected TCP or UDP traffic on non-standard ports
Sample has stripped symbol table
Tries to connect to HTTP servers, but all servers are down (expired dropper behavior)
Uses the "uname" system call to query kernel version information (possible evasion)

Classification

Analysis Advice

Static ELF header machine description suggests that the sample might not execute correctly on this machine.
All HTTP servers contacted by the sample do not answer. The sample is likely an old dropper which does no longer work.
Joe Sandbox version:40.0.0 Tourmaline
Analysis ID:1431539
Start date and time:2024-04-25 12:20:07 +02:00
Joe Sandbox product:CloudBasic
Overall analysis duration:0h 4m 44s
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:gCqnbN34QY.elf
renamed because original name is a hash value
Original Sample Name:4e24ccf1737fe5c7549856a442e14a6d.elf
Detection:MAL
Classification:mal56.linELF@0/0@0/0
Command:/tmp/gCqnbN34QY.elf
PID:5436
Exit Code:0
Exit Code Info:
Killed:False
Standard Output:
DaddyL33T Infected Your Shit
Standard Error:
  • system is lnxubuntu20
  • cleanup
No yara matches
No Snort rule has matched

Click to jump to signature section

Show All Signature Results

AV Detection

barindex
Source: gCqnbN34QY.elfAvira: detected
Source: gCqnbN34QY.elfReversingLabs: Detection: 64%
Source: gCqnbN34QY.elfVirustotal: Detection: 54%Perma Link
Source: global trafficTCP traffic: 192.168.2.13:52048 -> 209.14.69.249:666
Source: global trafficTCP traffic: 192.168.2.13:48202 -> 185.125.190.26:443
Source: unknownTCP traffic detected without corresponding DNS query: 209.14.69.249
Source: unknownTCP traffic detected without corresponding DNS query: 209.14.69.249
Source: unknownTCP traffic detected without corresponding DNS query: 209.14.69.249
Source: unknownTCP traffic detected without corresponding DNS query: 209.14.69.249
Source: unknownTCP traffic detected without corresponding DNS query: 209.14.69.249
Source: unknownTCP traffic detected without corresponding DNS query: 209.14.69.249
Source: unknownTCP traffic detected without corresponding DNS query: 185.125.190.26
Source: unknownTCP traffic detected without corresponding DNS query: 209.14.69.249
Source: unknownTCP traffic detected without corresponding DNS query: 209.14.69.249
Source: unknownTCP traffic detected without corresponding DNS query: 185.125.190.26
Source: unknownTCP traffic detected without corresponding DNS query: 209.14.69.249
Source: unknownTCP traffic detected without corresponding DNS query: 209.14.69.249
Source: unknownTCP traffic detected without corresponding DNS query: 209.14.69.249
Source: unknownTCP traffic detected without corresponding DNS query: 209.14.69.249
Source: unknownTCP traffic detected without corresponding DNS query: 209.14.69.249
Source: unknownTCP traffic detected without corresponding DNS query: 209.14.69.249
Source: unknownTCP traffic detected without corresponding DNS query: 209.14.69.249
Source: unknownTCP traffic detected without corresponding DNS query: 209.14.69.249
Source: unknownNetwork traffic detected: HTTP traffic on port 48202 -> 443
Source: ELF static info symbol of initial sample.symtab present: no
Source: classification engineClassification label: mal56.linELF@0/0@0/0
Source: /tmp/gCqnbN34QY.elf (PID: 5436)Queries kernel information via 'uname': Jump to behavior
Source: gCqnbN34QY.elf, 5436.1.000055be6af17000.000055be6afc7000.rw-.sdmpBinary or memory string: !/etc/qemu-binfmt/ppc11!hotpluggableq
Source: gCqnbN34QY.elf, 5439.1.000055be6af17000.000055be6afc7000.rw-.sdmp, gCqnbN34QY.elf, 5442.1.000055be6af17000.000055be6afc7000.rw-.sdmpBinary or memory string: !/etc/qemu-binfmt/ppc1
Source: gCqnbN34QY.elf, 5436.1.000055be6af17000.000055be6afc7000.rw-.sdmp, gCqnbN34QY.elf, 5439.1.000055be6af17000.000055be6afc7000.rw-.sdmp, gCqnbN34QY.elf, 5442.1.000055be6af17000.000055be6afc7000.rw-.sdmpBinary or memory string: /etc/qemu-binfmt/ppc
Source: gCqnbN34QY.elf, 5436.1.00007ffcdca9d000.00007ffcdcabe000.rw-.sdmp, gCqnbN34QY.elf, 5439.1.00007ffcdca9d000.00007ffcdcabe000.rw-.sdmp, gCqnbN34QY.elf, 5442.1.00007ffcdca9d000.00007ffcdcabe000.rw-.sdmpBinary or memory string: /usr/bin/qemu-ppc
Source: gCqnbN34QY.elf, 5436.1.00007ffcdca9d000.00007ffcdcabe000.rw-.sdmp, gCqnbN34QY.elf, 5439.1.00007ffcdca9d000.00007ffcdcabe000.rw-.sdmp, gCqnbN34QY.elf, 5442.1.00007ffcdca9d000.00007ffcdcabe000.rw-.sdmpBinary or memory string: x86_64/usr/bin/qemu-ppc/tmp/gCqnbN34QY.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/gCqnbN34QY.elf
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
Encrypted Channel
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
Non-Standard Port
Exfiltration Over BluetoothNetwork Denial of Service
Email AddressesDNS ServerDomain AccountsAtLogon Script (Windows)Logon Script (Windows)Obfuscated Files or InformationSecurity Account ManagerQuery RegistrySMB/Windows Admin SharesData from Network Shared Drive1
Application Layer Protocol
Automated ExfiltrationData Encrypted for Impact
No configs have been found
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: 1431539 Sample: gCqnbN34QY.elf Startdate: 25/04/2024 Architecture: LINUX Score: 56 16 185.125.190.26, 443 CANONICAL-ASGB United Kingdom 2->16 18 209.14.69.249, 52048, 666 AS6220US United States 2->18 20 Antivirus / Scanner detection for submitted sample 2->20 22 Multi AV Scanner detection for submitted file 2->22 8 gCqnbN34QY.elf 2->8         started        signatures3 process4 process5 10 gCqnbN34QY.elf 8->10         started        12 gCqnbN34QY.elf 8->12         started        process6 14 gCqnbN34QY.elf 10->14         started       
SourceDetectionScannerLabelLink
gCqnbN34QY.elf65%ReversingLabsLinux.Trojan.Mirai
gCqnbN34QY.elf55%VirustotalBrowse
gCqnbN34QY.elf100%AviraEXP/ELF.Mirai.T
No Antivirus matches
No Antivirus matches
No Antivirus matches
No contacted domains info
  • No. of IPs < 25%
  • 25% < No. of IPs < 50%
  • 50% < No. of IPs < 75%
  • 75% < No. of IPs
IPDomainCountryFlagASNASN NameMalicious
185.125.190.26
unknownUnited Kingdom
41231CANONICAL-ASGBfalse
209.14.69.249
unknownUnited States
6220AS6220USfalse
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                      No context
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                      • 91.189.91.42
                      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):6.152262317006935
                      TrID:
                      • ELF Executable and Linkable format (generic) (4004/1) 100.00%
                      File name:gCqnbN34QY.elf
                      File size:52'512 bytes
                      MD5:4e24ccf1737fe5c7549856a442e14a6d
                      SHA1:f327a9646849547734a980e5f645eb78118661ad
                      SHA256:3973f231bd27231441deb9cfab6eac6c3093711038f6161e07014eb669a5a64b
                      SHA512:cd423d02b3667cc5925237951aa2e6901154f96ffeb16b9750ff057d02653bef31fdfede7d7f8d55e862582658f0e092ad5a6455a9a7d80d6a54477831458d47
                      SSDEEP:768:jjIHKGlTIR5P0pRRfARH5T1Mtmqsm7MIsyeKD1IP+0cGVT5wR4D4O:YIeU3T14mPdWBGVT2OV
                      TLSH:30332A42323C0E5FC5A35670253F96E083FBA96534F4BA88655F5B668A35D3B008AFCD
                      File Content Preview:.ELF...........................4...@.....4. ...(.......................................................(...T........dt.Q.............................!..|......$H...H..-...$8!. |...N.. .!..|.......?..........<..../...@..\?........+../...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:52032
                      Section Header Size:40
                      Number of Section Headers:12
                      Header String Table Index:11
                      NameTypeAddressOffsetSizeEntSizeFlagsFlags DescriptionLinkInfoAlign
                      NULL0x00x00x00x00x0000
                      .initPROGBITS0x100000940x940x240x00x6AX004
                      .textPROGBITS0x100000b80xb80xb6840x00x6AX004
                      .finiPROGBITS0x1000b73c0xb73c0x200x00x6AX004
                      .rodataPROGBITS0x1000b75c0xb75c0x116c0x00x2A004
                      .ctorsPROGBITS0x1001c8cc0xc8cc0x80x00x3WA004
                      .dtorsPROGBITS0x1001c8d40xc8d40x80x00x3WA004
                      .dataPROGBITS0x1001c8e00xc8e00x1f40x00x3WA008
                      .sdataPROGBITS0x1001cad40xcad40x200x00x3WA004
                      .sbssNOBITS0x1001caf40xcaf40x480x00x3WA004
                      .bssNOBITS0x1001cb3c0xcaf40x1e40x00x3WA004
                      .shstrtabSTRTAB0x00xcaf40x4b0x00x0001
                      TypeOffsetVirtual AddressPhysical AddressFile SizeMemory SizeEntropyFlagsFlags DescriptionAlignProg InterpreterSection Mappings
                      LOAD0x00x100000000x100000000xc8c80xc8c86.19320x5R E0x10000.init .text .fini .rodata
                      LOAD0xc8cc0x1001c8cc0x1001c8cc0x2280x4543.03350x6RW 0x10000.ctors .dtors .data .sdata .sbss .bss
                      GNU_STACK0x00x00x00x00x00.00000x6RW 0x4
                      TimestampSource PortDest PortSource IPDest IP
                      Apr 25, 2024 12:20:50.985521078 CEST52048666192.168.2.13209.14.69.249
                      Apr 25, 2024 12:20:51.226562977 CEST66652048209.14.69.249192.168.2.13
                      Apr 25, 2024 12:20:51.226676941 CEST52048666192.168.2.13209.14.69.249
                      Apr 25, 2024 12:20:51.226912022 CEST52048666192.168.2.13209.14.69.249
                      Apr 25, 2024 12:20:51.469926119 CEST66652048209.14.69.249192.168.2.13
                      Apr 25, 2024 12:20:51.470144033 CEST52048666192.168.2.13209.14.69.249
                      Apr 25, 2024 12:20:51.711174965 CEST66652048209.14.69.249192.168.2.13
                      Apr 25, 2024 12:21:01.237108946 CEST52048666192.168.2.13209.14.69.249
                      Apr 25, 2024 12:21:01.479779959 CEST66652048209.14.69.249192.168.2.13
                      Apr 25, 2024 12:21:01.479840040 CEST66652048209.14.69.249192.168.2.13
                      Apr 25, 2024 12:21:01.479969025 CEST52048666192.168.2.13209.14.69.249
                      Apr 25, 2024 12:21:01.650983095 CEST48202443192.168.2.13185.125.190.26
                      Apr 25, 2024 12:21:16.752585888 CEST66652048209.14.69.249192.168.2.13
                      Apr 25, 2024 12:21:16.752795935 CEST52048666192.168.2.13209.14.69.249
                      Apr 25, 2024 12:21:31.993463993 CEST66652048209.14.69.249192.168.2.13
                      Apr 25, 2024 12:21:31.994111061 CEST52048666192.168.2.13209.14.69.249
                      Apr 25, 2024 12:21:32.370620012 CEST48202443192.168.2.13185.125.190.26
                      Apr 25, 2024 12:21:47.237241030 CEST66652048209.14.69.249192.168.2.13
                      Apr 25, 2024 12:21:47.237549067 CEST52048666192.168.2.13209.14.69.249
                      Apr 25, 2024 12:22:01.534645081 CEST52048666192.168.2.13209.14.69.249
                      Apr 25, 2024 12:22:01.777956009 CEST66652048209.14.69.249192.168.2.13
                      Apr 25, 2024 12:22:01.778413057 CEST52048666192.168.2.13209.14.69.249
                      Apr 25, 2024 12:22:02.342523098 CEST66652048209.14.69.249192.168.2.13
                      Apr 25, 2024 12:22:02.343108892 CEST52048666192.168.2.13209.14.69.249
                      Apr 25, 2024 12:22:03.068259954 CEST66652048209.14.69.249192.168.2.13
                      Apr 25, 2024 12:22:03.068600893 CEST52048666192.168.2.13209.14.69.249
                      Apr 25, 2024 12:22:18.312258959 CEST66652048209.14.69.249192.168.2.13
                      Apr 25, 2024 12:22:18.312891006 CEST52048666192.168.2.13209.14.69.249
                      Apr 25, 2024 12:22:33.552905083 CEST66652048209.14.69.249192.168.2.13
                      Apr 25, 2024 12:22:33.553234100 CEST52048666192.168.2.13209.14.69.249
                      Apr 25, 2024 12:22:48.798875093 CEST66652048209.14.69.249192.168.2.13
                      Apr 25, 2024 12:22:48.799478054 CEST52048666192.168.2.13209.14.69.249

                      System Behavior

                      Start time (UTC):10:20:50
                      Start date (UTC):25/04/2024
                      Path:/tmp/gCqnbN34QY.elf
                      Arguments:/tmp/gCqnbN34QY.elf
                      File size:5388968 bytes
                      MD5 hash:ae65271c943d3451b7f026d1fadccea6

                      Start time (UTC):10:20:50
                      Start date (UTC):25/04/2024
                      Path:/tmp/gCqnbN34QY.elf
                      Arguments:-
                      File size:5388968 bytes
                      MD5 hash:ae65271c943d3451b7f026d1fadccea6

                      Start time (UTC):10:20:50
                      Start date (UTC):25/04/2024
                      Path:/tmp/gCqnbN34QY.elf
                      Arguments:-
                      File size:5388968 bytes
                      MD5 hash:ae65271c943d3451b7f026d1fadccea6

                      Start time (UTC):10:20:50
                      Start date (UTC):25/04/2024
                      Path:/tmp/gCqnbN34QY.elf
                      Arguments:-
                      File size:5388968 bytes
                      MD5 hash:ae65271c943d3451b7f026d1fadccea6