Linux
Analysis Report
xd.mpsl.elf
Overview
General Information
Detection
Score: | 68 |
Range: | 0 - 100 |
Signatures
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Detected TCP or UDP traffic on non-standard ports
ELF contains segments with high entropy indicating compressed/encrypted content
Sample contains only a LOAD segment without any section mappings
Sample listens on a socket
Uses the "uname" system call to query kernel version information (possible evasion)
Yara signature match
Classification
Joe Sandbox version: | 42.0.0 Malachite |
Analysis ID: | 1669038 |
Start date and time: | 2025-04-19 05:44:27 +02:00 |
Joe Sandbox product: | CloudBasic |
Overall analysis duration: | 0h 4m 34s |
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: | xd.mpsl.elf |
Detection: | MAL |
Classification: | mal68.evad.linELF@0/0@0/0 |
Command: | /tmp/xd.mpsl.elf |
PID: | 5432 |
Exit Code: | 0 |
Exit Code Info: | |
Killed: | False |
Standard Output: | connecterror |
Standard Error: |
Source | Rule | Description | Author | Strings |
---|---|---|---|---|
Linux_Trojan_Gafgyt_28a2fe0c | unknown | unknown |
| |
Linux_Trojan_Gafgyt_28a2fe0c | unknown | unknown |
|
⊘No Suricata rule has matched
- • 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 |
---|
Source: | Avira: |
Source: | Virustotal: | Perma Link | ||
Source: | ReversingLabs: |
Source: | TCP traffic: |
Source: | Socket: | Jump to behavior |
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: | String found in binary or memory: |
System Summary |
---|
Source: | Matched rule: | ||
Source: | Matched rule: |
Source: | Program segment: |
Source: | Matched rule: | ||
Source: | Matched rule: |
Source: | Classification label: |
Data Obfuscation |
---|
Source: | String containing UPX found: | ||
Source: | String containing UPX found: | ||
Source: | String containing UPX found: |
Source: | Submission file: |
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: |
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 | 11 Obfuscated Files or Information | OS Credential Dumping | 11 Security Software Discovery | Remote Services | Data from Local System | 1 Non-Standard Port | Exfiltration Over Other Network Medium | Abuse Accessibility Features |
⊘No configs have been found
This section contains all screenshots as thumbnails, including those not shown in the slideshow.
Source | Detection | Scanner | Label | Link |
---|---|---|---|---|
43% | Virustotal | Browse | ||
44% | ReversingLabs | Linux.Worm.Mirai | ||
100% | Avira | EXP/ELF.Agent.M.28 |
⊘No Antivirus matches
⊘No Antivirus matches
⊘No Antivirus matches
⊘No contacted domains info
Name | Source | Malicious | Antivirus Detection | Reputation |
---|---|---|---|---|
false | high |
- 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 |
---|---|---|---|---|---|---|
209.141.33.93 | unknown | United States | 53667 | PONYNETUS | false |
Match | Associated Sample Name / URL | SHA 256 | Detection | Threat Name | Link | Context |
---|---|---|---|---|---|---|
209.141.33.93 | Get hash | malicious | Unknown | Browse | ||
Get hash | malicious | Mirai | Browse | |||
Get hash | malicious | Unknown | Browse | |||
Get hash | malicious | Unknown | Browse | |||
Get hash | malicious | Unknown | Browse | |||
Get hash | malicious | Unknown | Browse | |||
Get hash | malicious | Unknown | Browse | |||
Get hash | malicious | Unknown | Browse | |||
Get hash | malicious | Unknown | Browse | |||
Get hash | malicious | Unknown | Browse |
⊘No context
Match | Associated Sample Name / URL | SHA 256 | Detection | Threat Name | Link | Context |
---|---|---|---|---|---|---|
PONYNETUS | Get hash | malicious | Unknown | Browse |
| |
Get hash | malicious | Mirai | Browse |
| ||
Get hash | malicious | Unknown | Browse |
| ||
Get hash | malicious | Unknown | Browse |
| ||
Get hash | malicious | Unknown | Browse |
| ||
Get hash | malicious | Unknown | Browse |
| ||
Get hash | malicious | Unknown | Browse |
| ||
Get hash | malicious | Unknown | Browse |
| ||
Get hash | malicious | Unknown | Browse |
| ||
Get hash | malicious | Unknown | Browse |
|
⊘No context
⊘No context
⊘No created / dropped files found
File type: | |
Entropy (8bit): | 7.848103940347971 |
TrID: |
|
File name: | xd.mpsl.elf |
File size: | 23'296 bytes |
MD5: | 25dda32e0a78a95af4566c3a9fed5cf7 |
SHA1: | 1eb4a3bc24651842ee1ed46d6dda905fed652b28 |
SHA256: | ed925012055bd9650dcf8a2b5bf9ab27b2e4e2f1cc11eebdce97f3a65451b4b5 |
SHA512: | 0d0d53216126181f183682c7da33c63a976aefd3e38cb672b0a8eed243963b37af38256bb21cbf07118c788ce42ccab64c0f2773d81e3bd914f5b4d2e7b1492d |
SSDEEP: | 384:V35A604Ka2bNH3EqViCiohqMhYOH3nOGFAVnwNbkhC7kLsRsCU+0efRWGVCz0Nvh:s02b5xViCioZGOXjAxSG0kLCRUMWo |
TLSH: | 03A2C06DB58472CBEFF928BA60DA07B54CA074C02A7A9FDD5315088DEB92C1BE04D174 |
File Content Preview: | .ELF.....................F..4...........4. ...(......................Y...Y..............p9..p9E.p9E....................DUPX!d....... ... .......S..........?.E.h;....#......b.L#=.c.`....n.z....f*l.|g....b...M.v....a.n.j....k.I8.L!...n..,....B............., |
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: | 2 |
Section Header Offset: | 0 |
Section Header Size: | 40 |
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 | 0x100000 | 0x100000 | 0x59bd | 0x59bd | 7.8532 | 0x5 | R E | 0x10000 | ||
LOAD | 0x3970 | 0x453970 | 0x453970 | 0x0 | 0x0 | 0.0000 | 0x6 | RW | 0x10000 |
Download Network PCAP: filtered – full
Timestamp | Source Port | Dest Port | Source IP | Dest IP |
---|---|---|---|---|
Apr 19, 2025 05:45:22.131390095 CEST | 37806 | 5538 | 192.168.2.13 | 209.141.33.93 |
Apr 19, 2025 05:45:22.274549961 CEST | 5538 | 37806 | 209.141.33.93 | 192.168.2.13 |
Apr 19, 2025 05:45:22.274626017 CEST | 37806 | 5538 | 192.168.2.13 | 209.141.33.93 |
Apr 19, 2025 05:45:22.275485992 CEST | 37806 | 5538 | 192.168.2.13 | 209.141.33.93 |
Apr 19, 2025 05:45:22.420701981 CEST | 5538 | 37806 | 209.141.33.93 | 192.168.2.13 |
Apr 19, 2025 05:45:22.420867920 CEST | 37806 | 5538 | 192.168.2.13 | 209.141.33.93 |
Apr 19, 2025 05:45:22.563898087 CEST | 5538 | 37806 | 209.141.33.93 | 192.168.2.13 |
Apr 19, 2025 05:45:32.285007000 CEST | 37806 | 5538 | 192.168.2.13 | 209.141.33.93 |
Apr 19, 2025 05:45:32.428090096 CEST | 5538 | 37806 | 209.141.33.93 | 192.168.2.13 |
Apr 19, 2025 05:45:32.428109884 CEST | 5538 | 37806 | 209.141.33.93 | 192.168.2.13 |
Apr 19, 2025 05:45:32.428198099 CEST | 37806 | 5538 | 192.168.2.13 | 209.141.33.93 |
Apr 19, 2025 05:45:47.756566048 CEST | 5538 | 37806 | 209.141.33.93 | 192.168.2.13 |
Apr 19, 2025 05:45:47.756715059 CEST | 37806 | 5538 | 192.168.2.13 | 209.141.33.93 |
Apr 19, 2025 05:46:02.900324106 CEST | 5538 | 37806 | 209.141.33.93 | 192.168.2.13 |
Apr 19, 2025 05:46:02.900684118 CEST | 37806 | 5538 | 192.168.2.13 | 209.141.33.93 |
Apr 19, 2025 05:46:18.044224977 CEST | 5538 | 37806 | 209.141.33.93 | 192.168.2.13 |
Apr 19, 2025 05:46:18.044409037 CEST | 37806 | 5538 | 192.168.2.13 | 209.141.33.93 |
Apr 19, 2025 05:46:32.479048967 CEST | 37806 | 5538 | 192.168.2.13 | 209.141.33.93 |
Apr 19, 2025 05:46:32.622395039 CEST | 5538 | 37806 | 209.141.33.93 | 192.168.2.13 |
Apr 19, 2025 05:46:32.622589111 CEST | 37806 | 5538 | 192.168.2.13 | 209.141.33.93 |
Apr 19, 2025 05:46:47.916316986 CEST | 5538 | 37806 | 209.141.33.93 | 192.168.2.13 |
Apr 19, 2025 05:46:47.916591883 CEST | 37806 | 5538 | 192.168.2.13 | 209.141.33.93 |
Apr 19, 2025 05:47:03.060184956 CEST | 5538 | 37806 | 209.141.33.93 | 192.168.2.13 |
Apr 19, 2025 05:47:03.060395002 CEST | 37806 | 5538 | 192.168.2.13 | 209.141.33.93 |
Apr 19, 2025 05:47:18.204072952 CEST | 5538 | 37806 | 209.141.33.93 | 192.168.2.13 |
Apr 19, 2025 05:47:18.204226971 CEST | 37806 | 5538 | 192.168.2.13 | 209.141.33.93 |
System Behavior
Start time (UTC): | 03:45:15 |
Start date (UTC): | 19/04/2025 |
Path: | /tmp/xd.mpsl.elf |
Arguments: | /tmp/xd.mpsl.elf |
File size: | 5773336 bytes |
MD5 hash: | 0d6f61f82cf2f781c6eb0661071d42d9 |
Start time (UTC): | 03:45:20 |
Start date (UTC): | 19/04/2025 |
Path: | /tmp/xd.mpsl.elf |
Arguments: | - |
File size: | 5773336 bytes |
MD5 hash: | 0d6f61f82cf2f781c6eb0661071d42d9 |