Linux
Analysis Report
miner.elf
Overview
General Information
Sample name: | miner.elf |
Analysis ID: | 1644893 |
MD5: | 12acdd14cb1e24b8939aebf676479759 |
SHA1: | 4384dea8718cf321cfde0c821cceea0679afc4b6 |
SHA256: | d77ffc988732ed2d561f2ee9dc70f040563448920451eab402d75744aeed7621 |
Tags: | elfuser-abuse_ch |
Infos: |
Detection
Score: | 48 |
Range: | 0 - 100 |
Signatures
Multi AV Scanner detection for submitted file
ELF contains segments with high entropy indicating compressed/encrypted content
Sample contains only a LOAD segment without any section mappings
Tries to connect to HTTP servers, but all servers are down (expired dropper behavior)
Classification
Joe Sandbox version: | 42.0.0 Malachite |
Analysis ID: | 1644893 |
Start date and time: | 2025-03-21 04:48:16 +01:00 |
Joe Sandbox product: | CloudBasic |
Overall analysis duration: | 0h 4m 24s |
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: | miner.elf |
Detection: | MAL |
Classification: | mal48.linELF@0/0@0/0 |
Command: | /tmp/miner.elf |
PID: | 6220 |
Exit Code: | 135 |
Exit Code Info: | |
Killed: | False |
Standard Output: | |
Standard Error: |
- system is lnxubuntu20
- cleanup
⊘No yara matches
⊘No Suricata rule has matched
- • AV Detection
- • Networking
- • System Summary
- • Hooking and other Techniques for Hiding and Protection
Click to jump to signature section
Show All Signature Results
AV Detection |
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Source: | ReversingLabs: |
Source: | TCP traffic: | ||
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: | Network traffic detected: | ||
Source: | Network traffic detected: |
Source: | Program segment: |
Source: | Classification label: |
Source: | Submission file: |
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 | 1 Obfuscated Files or Information | OS Credential Dumping | System Service 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 Application Layer Protocol | Exfiltration Over Bluetooth | Network Denial of Service |
⊘No configs have been found
Source | Detection | Scanner | Label | Link |
---|---|---|---|---|
19% | ReversingLabs | Linux.Trojan.Multiverze |
⊘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 |
---|---|---|---|---|---|---|
109.202.202.202 | unknown | Switzerland | 13030 | INIT7CH | false | |
91.189.91.43 | unknown | United Kingdom | 41231 | CANONICAL-ASGB | false | |
91.189.91.42 | unknown | United Kingdom | 41231 | CANONICAL-ASGB | false |
Match | Associated Sample Name / URL | SHA 256 | Detection | Threat Name | Link | Context |
---|---|---|---|---|---|---|
109.202.202.202 | Get hash | malicious | Unknown | Browse |
| |
91.189.91.43 | Get hash | malicious | Mirai | Browse | ||
Get hash | malicious | Prometei | Browse | |||
Get hash | malicious | Prometei | Browse | |||
Get hash | malicious | Unknown | Browse | |||
Get hash | malicious | Prometei | Browse | |||
Get hash | malicious | Prometei | Browse | |||
Get hash | malicious | Prometei | Browse | |||
Get hash | malicious | Mirai | Browse | |||
Get hash | malicious | Prometei | Browse | |||
Get hash | malicious | Unknown | Browse | |||
91.189.91.42 | Get hash | malicious | Mirai | Browse | ||
Get hash | malicious | Prometei | Browse | |||
Get hash | malicious | Prometei | Browse | |||
Get hash | malicious | Unknown | Browse | |||
Get hash | malicious | Prometei | Browse | |||
Get hash | malicious | Prometei | Browse | |||
Get hash | malicious | Prometei | Browse | |||
Get hash | malicious | Mirai | Browse | |||
Get hash | malicious | Prometei | Browse | |||
Get hash | malicious | Unknown | Browse |
⊘No context
Match | Associated Sample Name / URL | SHA 256 | Detection | Threat Name | Link | Context |
---|---|---|---|---|---|---|
CANONICAL-ASGB | Get hash | malicious | Mirai | Browse |
| |
Get hash | malicious | Prometei | Browse |
| ||
Get hash | malicious | Prometei | Browse |
| ||
Get hash | malicious | Unknown | Browse |
| ||
Get hash | malicious | Prometei | Browse |
| ||
Get hash | malicious | Prometei | Browse |
| ||
Get hash | malicious | Prometei | Browse |
| ||
Get hash | malicious | Mirai | Browse |
| ||
Get hash | malicious | Prometei | Browse |
| ||
Get hash | malicious | Unknown | Browse |
| ||
CANONICAL-ASGB | Get hash | malicious | Mirai | Browse |
| |
Get hash | malicious | Prometei | Browse |
| ||
Get hash | malicious | Prometei | Browse |
| ||
Get hash | malicious | Unknown | Browse |
| ||
Get hash | malicious | Prometei | Browse |
| ||
Get hash | malicious | Prometei | Browse |
| ||
Get hash | malicious | Prometei | Browse |
| ||
Get hash | malicious | Mirai | Browse |
| ||
Get hash | malicious | Prometei | Browse |
| ||
Get hash | malicious | Unknown | Browse |
| ||
INIT7CH | Get hash | malicious | Mirai | Browse |
| |
Get hash | malicious | Prometei | Browse |
| ||
Get hash | malicious | Prometei | Browse |
| ||
Get hash | malicious | Unknown | Browse |
| ||
Get hash | malicious | Prometei | Browse |
| ||
Get hash | malicious | Prometei | Browse |
| ||
Get hash | malicious | Prometei | Browse |
| ||
Get hash | malicious | Mirai | Browse |
| ||
Get hash | malicious | Prometei | Browse |
| ||
Get hash | malicious | Unknown | Browse |
|
⊘No context
⊘No context
⊘No created / dropped files found
File type: | |
Entropy (8bit): | 7.998984933596411 |
TrID: |
|
File name: | miner.elf |
File size: | 224'587 bytes |
MD5: | 12acdd14cb1e24b8939aebf676479759 |
SHA1: | 4384dea8718cf321cfde0c821cceea0679afc4b6 |
SHA256: | d77ffc988732ed2d561f2ee9dc70f040563448920451eab402d75744aeed7621 |
SHA512: | 54f96ba03566e702f86ce1437a26ae8922cb91ad2afe845ddc63c5b6b15e3e45181b225cd6b41524ada6e97ee4dc82fb4a59f35166f2d3065e669ed9deb5f6f0 |
SSDEEP: | 6144:PQeswmwxMCxiCkOQ4DF1O/JOCJ/ZCv/2dnbEjGE:PQesbwhx7kOQ4x1QJxhEd |
TLSH: | DE2423AF56A7D0E3D5390B7101D84441368A14BEDB2E4E06AF78D530AE89D23973E6CF |
File Content Preview: | .ELF..............>.......[.....@...................@.8...@.......................@.......@....................... .............`.......`.......`......................... .....)]..UPX!L.........K...K.X...k..........?.E.h=.......N......e...U.....bo.G...y.. |
ELF header | |
---|---|
Class: | |
Data: | |
Version: | |
Machine: | |
Version Number: | |
Type: | |
OS/ABI: | |
ABI Version: | 0 |
Entry Point Address: | |
Flags: | |
ELF Header Size: | 64 |
Program Header Offset: | 64 |
Program Header Size: | 56 |
Number of Program Headers: | 2 |
Section Header Offset: | 0 |
Section Header Size: | 64 |
Number of Section Headers: | 0 |
Header String Table Index: | 0 |
Type | Offset | Virtual Address | Physical Address | File Size | Memory Size | Entropy | Flags | Flags Description | Align | Prog Interpreter | Section Mappings |
---|---|---|---|---|---|---|---|---|---|---|---|
LOAD | 0x0 | 0x400000 | 0x400000 | 0x1be1cd | 0x1be1cd | 7.9990 | 0x5 | R E | 0x200000 | ||
LOAD | 0xcfb60 | 0xacfb60 | 0xacfb60 | 0x0 | 0x0 | 0.0000 | 0x6 | RW | 0x200000 |
Download Network PCAP: filtered – full
- Total Packets: 8
Timestamp | Source Port | Dest Port | Source IP | Dest IP |
---|---|---|---|---|
Mar 21, 2025 04:48:56.563163042 CET | 43928 | 443 | 192.168.2.23 | 91.189.91.42 |
Mar 21, 2025 04:49:01.934549093 CET | 42836 | 443 | 192.168.2.23 | 91.189.91.43 |
Mar 21, 2025 04:49:03.470266104 CET | 42516 | 80 | 192.168.2.23 | 109.202.202.202 |
Mar 21, 2025 04:49:17.804425001 CET | 43928 | 443 | 192.168.2.23 | 91.189.91.42 |
Mar 21, 2025 04:49:28.042951107 CET | 42836 | 443 | 192.168.2.23 | 91.189.91.43 |
Mar 21, 2025 04:49:34.186096907 CET | 42516 | 80 | 192.168.2.23 | 109.202.202.202 |
Mar 21, 2025 04:49:58.758697987 CET | 43928 | 443 | 192.168.2.23 | 91.189.91.42 |
Mar 21, 2025 04:50:19.235763073 CET | 42836 | 443 | 192.168.2.23 | 91.189.91.43 |
System Behavior
Start time (UTC): | 03:48:55 |
Start date (UTC): | 21/03/2025 |
Path: | /tmp/miner.elf |
Arguments: | /tmp/miner.elf |
File size: | 224587 bytes |
MD5 hash: | 12acdd14cb1e24b8939aebf676479759 |