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Linux
Analysis Report
gCqnbN34QY.elf
Overview
General Information
Sample name: | gCqnbN34QY.elfrenamed 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.elfrenamed 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
- gCqnbN34QY.elf New Fork (PID: 5439, Parent: 5436)
- gCqnbN34QY.elf New Fork (PID: 5440, Parent: 5436)
- gCqnbN34QY.elf New Fork (PID: 5442, Parent: 5440)
- cleanup
⊘No yara matches
⊘No Snort rule has matched
Click to jump to signature section
Show All Signature Results
AV Detection |
---|
Source: | Avira: |
Source: | ReversingLabs: | |||
Source: | Virustotal: | Perma Link |
Source: | TCP traffic: |
Source: | TCP traffic: |
Source: | TCP traffic detected without corresponding DNS query: | ||
Source: | TCP traffic detected without corresponding DNS query: | ||
Source: | TCP traffic detected without corresponding DNS query: | ||
Source: | TCP traffic detected without corresponding DNS query: | ||
Source: | TCP traffic detected without corresponding DNS query: | ||
Source: | TCP traffic detected without corresponding DNS query: | ||
Source: | TCP traffic detected without corresponding DNS query: | ||
Source: | TCP traffic detected without corresponding DNS query: | ||
Source: | TCP traffic detected without corresponding DNS query: | ||
Source: | TCP traffic detected without corresponding DNS query: | ||
Source: | TCP traffic detected without corresponding DNS query: | ||
Source: | TCP traffic detected without corresponding DNS query: | ||
Source: | TCP traffic detected without corresponding DNS query: | ||
Source: | TCP traffic detected without corresponding DNS query: | ||
Source: | TCP traffic detected without corresponding DNS query: | ||
Source: | TCP traffic detected without corresponding DNS query: | ||
Source: | TCP traffic detected without corresponding DNS query: | ||
Source: | TCP traffic detected without corresponding DNS query: |
Source: | Network traffic detected: |
Source: | .symtab present: |
Source: | Classification label: |
Source: | Queries kernel information via 'uname': | Jump to behavior |
Source: | Binary or memory string: | ||
Source: | Binary or memory string: | ||
Source: | Binary or memory string: | ||
Source: | Binary or memory string: | ||
Source: | Binary or memory string: |
Reconnaissance | Resource Development | Initial Access | Execution | Persistence | Privilege Escalation | Defense Evasion | Credential Access | Discovery | Lateral Movement | Collection | Command and Control | Exfiltration | Impact |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Gather Victim Identity Information | Acquire Infrastructure | Valid Accounts | Windows Management Instrumentation | Path Interception | Path Interception | Direct Volume Access | OS Credential Dumping | 11 Security Software Discovery | Remote Services | Data from Local System | 1 Encrypted Channel | Exfiltration Over Other Network Medium | Abuse Accessibility Features |
Credentials | Domains | Default Accounts | Scheduled Task/Job | Boot or Logon Initialization Scripts | Boot or Logon Initialization Scripts | Rootkit | LSASS Memory | Application Window Discovery | Remote Desktop Protocol | Data from Removable Media | 1 Non-Standard Port | Exfiltration Over Bluetooth | Network Denial of Service |
Email Addresses | DNS Server | Domain Accounts | At | Logon Script (Windows) | Logon Script (Windows) | Obfuscated Files or Information | Security Account Manager | Query Registry | SMB/Windows Admin Shares | Data from Network Shared Drive | 1 Application Layer Protocol | Automated Exfiltration | Data Encrypted for Impact |
⊘No configs have been found
Source | Detection | Scanner | Label | Link |
---|---|---|---|---|
65% | ReversingLabs | Linux.Trojan.Mirai | ||
55% | Virustotal | Browse | ||
100% | Avira | EXP/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
IP | Domain | Country | Flag | ASN | ASN Name | Malicious |
---|---|---|---|---|---|---|
185.125.190.26 | unknown | United Kingdom | 41231 | CANONICAL-ASGB | false | |
209.14.69.249 | unknown | United States | 6220 | AS6220US | false |
Match | Associated Sample Name / URL | SHA 256 | Detection | Threat Name | Link | Context |
---|---|---|---|---|---|---|
185.125.190.26 | Get hash | malicious | Unknown | Browse | ||
Get hash | malicious | Unknown | Browse | |||
Get hash | malicious | Mirai | Browse | |||
Get hash | malicious | Unknown | Browse | |||
Get hash | malicious | Unknown | Browse | |||
Get hash | malicious | Gafgyt, Mirai | Browse | |||
Get hash | malicious | Gafgyt | Browse | |||
Get hash | malicious | Unknown | Browse | |||
Get hash | malicious | Unknown | Browse | |||
Get hash | malicious | Mirai, Okiru | Browse |
⊘No context
Match | Associated Sample Name / URL | SHA 256 | Detection | Threat Name | Link | Context |
---|---|---|---|---|---|---|
AS6220US | Get hash | malicious | Mirai | Browse |
| |
Get hash | malicious | Mirai | Browse |
| ||
Get hash | malicious | Mirai | Browse |
| ||
CANONICAL-ASGB | Get hash | malicious | Mirai | Browse |
| |
Get hash | malicious | Xmrig | Browse |
| ||
Get hash | malicious | Mirai | Browse |
| ||
Get hash | malicious | Unknown | Browse |
| ||
Get hash | malicious | Unknown | Browse |
| ||
Get hash | malicious | Mirai | Browse |
| ||
Get hash | malicious | Mirai | Browse |
| ||
Get hash | malicious | Mirai | Browse |
| ||
Get hash | malicious | Unknown | Browse |
| ||
Get hash | malicious | Unknown | Browse |
|
⊘No context
⊘No context
⊘No created / dropped files found
File type: | |
Entropy (8bit): | 6.152262317006935 |
TrID: |
|
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: | |
Data: | |
Version: | |
Machine: | |
Version Number: | |
Type: | |
OS/ABI: | |
ABI Version: | 0 |
Entry Point Address: | |
Flags: | |
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 |
Name | Type | Address | Offset | Size | EntSize | Flags | Flags Description | Link | Info | Align |
---|---|---|---|---|---|---|---|---|---|---|
NULL | 0x0 | 0x0 | 0x0 | 0x0 | 0x0 | 0 | 0 | 0 | ||
.init | PROGBITS | 0x10000094 | 0x94 | 0x24 | 0x0 | 0x6 | AX | 0 | 0 | 4 |
.text | PROGBITS | 0x100000b8 | 0xb8 | 0xb684 | 0x0 | 0x6 | AX | 0 | 0 | 4 |
.fini | PROGBITS | 0x1000b73c | 0xb73c | 0x20 | 0x0 | 0x6 | AX | 0 | 0 | 4 |
.rodata | PROGBITS | 0x1000b75c | 0xb75c | 0x116c | 0x0 | 0x2 | A | 0 | 0 | 4 |
.ctors | PROGBITS | 0x1001c8cc | 0xc8cc | 0x8 | 0x0 | 0x3 | WA | 0 | 0 | 4 |
.dtors | PROGBITS | 0x1001c8d4 | 0xc8d4 | 0x8 | 0x0 | 0x3 | WA | 0 | 0 | 4 |
.data | PROGBITS | 0x1001c8e0 | 0xc8e0 | 0x1f4 | 0x0 | 0x3 | WA | 0 | 0 | 8 |
.sdata | PROGBITS | 0x1001cad4 | 0xcad4 | 0x20 | 0x0 | 0x3 | WA | 0 | 0 | 4 |
.sbss | NOBITS | 0x1001caf4 | 0xcaf4 | 0x48 | 0x0 | 0x3 | WA | 0 | 0 | 4 |
.bss | NOBITS | 0x1001cb3c | 0xcaf4 | 0x1e4 | 0x0 | 0x3 | WA | 0 | 0 | 4 |
.shstrtab | STRTAB | 0x0 | 0xcaf4 | 0x4b | 0x0 | 0x0 | 0 | 0 | 1 |
Type | Offset | Virtual Address | Physical Address | File Size | Memory Size | Entropy | Flags | Flags Description | Align | Prog Interpreter | Section Mappings |
---|---|---|---|---|---|---|---|---|---|---|---|
LOAD | 0x0 | 0x10000000 | 0x10000000 | 0xc8c8 | 0xc8c8 | 6.1932 | 0x5 | R E | 0x10000 | .init .text .fini .rodata | |
LOAD | 0xc8cc | 0x1001c8cc | 0x1001c8cc | 0x228 | 0x454 | 3.0335 | 0x6 | RW | 0x10000 | .ctors .dtors .data .sdata .sbss .bss | |
GNU_STACK | 0x0 | 0x0 | 0x0 | 0x0 | 0x0 | 0.0000 | 0x6 | RW | 0x4 |
Timestamp | Source Port | Dest Port | Source IP | Dest IP |
---|---|---|---|---|
Apr 25, 2024 12:20:50.985521078 CEST | 52048 | 666 | 192.168.2.13 | 209.14.69.249 |
Apr 25, 2024 12:20:51.226562977 CEST | 666 | 52048 | 209.14.69.249 | 192.168.2.13 |
Apr 25, 2024 12:20:51.226676941 CEST | 52048 | 666 | 192.168.2.13 | 209.14.69.249 |
Apr 25, 2024 12:20:51.226912022 CEST | 52048 | 666 | 192.168.2.13 | 209.14.69.249 |
Apr 25, 2024 12:20:51.469926119 CEST | 666 | 52048 | 209.14.69.249 | 192.168.2.13 |
Apr 25, 2024 12:20:51.470144033 CEST | 52048 | 666 | 192.168.2.13 | 209.14.69.249 |
Apr 25, 2024 12:20:51.711174965 CEST | 666 | 52048 | 209.14.69.249 | 192.168.2.13 |
Apr 25, 2024 12:21:01.237108946 CEST | 52048 | 666 | 192.168.2.13 | 209.14.69.249 |
Apr 25, 2024 12:21:01.479779959 CEST | 666 | 52048 | 209.14.69.249 | 192.168.2.13 |
Apr 25, 2024 12:21:01.479840040 CEST | 666 | 52048 | 209.14.69.249 | 192.168.2.13 |
Apr 25, 2024 12:21:01.479969025 CEST | 52048 | 666 | 192.168.2.13 | 209.14.69.249 |
Apr 25, 2024 12:21:01.650983095 CEST | 48202 | 443 | 192.168.2.13 | 185.125.190.26 |
Apr 25, 2024 12:21:16.752585888 CEST | 666 | 52048 | 209.14.69.249 | 192.168.2.13 |
Apr 25, 2024 12:21:16.752795935 CEST | 52048 | 666 | 192.168.2.13 | 209.14.69.249 |
Apr 25, 2024 12:21:31.993463993 CEST | 666 | 52048 | 209.14.69.249 | 192.168.2.13 |
Apr 25, 2024 12:21:31.994111061 CEST | 52048 | 666 | 192.168.2.13 | 209.14.69.249 |
Apr 25, 2024 12:21:32.370620012 CEST | 48202 | 443 | 192.168.2.13 | 185.125.190.26 |
Apr 25, 2024 12:21:47.237241030 CEST | 666 | 52048 | 209.14.69.249 | 192.168.2.13 |
Apr 25, 2024 12:21:47.237549067 CEST | 52048 | 666 | 192.168.2.13 | 209.14.69.249 |
Apr 25, 2024 12:22:01.534645081 CEST | 52048 | 666 | 192.168.2.13 | 209.14.69.249 |
Apr 25, 2024 12:22:01.777956009 CEST | 666 | 52048 | 209.14.69.249 | 192.168.2.13 |
Apr 25, 2024 12:22:01.778413057 CEST | 52048 | 666 | 192.168.2.13 | 209.14.69.249 |
Apr 25, 2024 12:22:02.342523098 CEST | 666 | 52048 | 209.14.69.249 | 192.168.2.13 |
Apr 25, 2024 12:22:02.343108892 CEST | 52048 | 666 | 192.168.2.13 | 209.14.69.249 |
Apr 25, 2024 12:22:03.068259954 CEST | 666 | 52048 | 209.14.69.249 | 192.168.2.13 |
Apr 25, 2024 12:22:03.068600893 CEST | 52048 | 666 | 192.168.2.13 | 209.14.69.249 |
Apr 25, 2024 12:22:18.312258959 CEST | 666 | 52048 | 209.14.69.249 | 192.168.2.13 |
Apr 25, 2024 12:22:18.312891006 CEST | 52048 | 666 | 192.168.2.13 | 209.14.69.249 |
Apr 25, 2024 12:22:33.552905083 CEST | 666 | 52048 | 209.14.69.249 | 192.168.2.13 |
Apr 25, 2024 12:22:33.553234100 CEST | 52048 | 666 | 192.168.2.13 | 209.14.69.249 |
Apr 25, 2024 12:22:48.798875093 CEST | 666 | 52048 | 209.14.69.249 | 192.168.2.13 |
Apr 25, 2024 12:22:48.799478054 CEST | 52048 | 666 | 192.168.2.13 | 209.14.69.249 |
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 |