Linux
Analysis Report
demon.ppc.elf
Overview
General Information
Sample name: | demon.ppc.elf |
Analysis ID: | 1620042 |
MD5: | fb1a0847b4e22636363047c33d95cc4b |
SHA1: | 2cd4db5ffd04f58b0a46359262317ce5c34cf212 |
SHA256: | 9a5bdc365c87010e5b81fc2011a0ac98041e8598f330547740d616ea95abf327 |
Tags: | elfuser-abuse_ch |
Infos: |
Detection
Score: | 48 |
Range: | 0 - 100 |
Signatures
Multi AV Scanner detection for submitted file
Sample has stripped symbol table
Uses the "uname" system call to query kernel version information (possible evasion)
Classification
Joe Sandbox version: | 42.0.0 Malachite |
Analysis ID: | 1620042 |
Start date and time: | 2025-02-20 16:02:16 +01:00 |
Joe Sandbox product: | CloudBasic |
Overall analysis duration: | 0h 4m 26s |
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: | demon.ppc.elf |
Detection: | MAL |
Classification: | mal48.linELF@0/0@2/0 |
Command: | /tmp/demon.ppc.elf |
PID: | 5430 |
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 |
- system is lnxubuntu20
- cleanup
⊘No yara matches
⊘No Suricata rule has matched
- • AV Detection
- • Networking
- • System Summary
- • Malware Analysis System Evasion
Click to jump to signature section
Show All Signature Results
AV Detection |
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Source: | ReversingLabs: |
Source: | UDP traffic detected without corresponding DNS query: | ||
Source: | UDP traffic detected without corresponding DNS query: |
Source: | DNS 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 Non-Application Layer Protocol | 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 |
---|---|---|---|---|
13% | ReversingLabs | Linux.Trojan.Mirai |
⊘No Antivirus matches
⊘No Antivirus matches
⊘No Antivirus matches
Name | IP | Active | Malicious | Antivirus Detection | Reputation |
---|---|---|---|---|---|
daisy.ubuntu.com | 162.213.35.25 | true | false | high |
⊘No contacted IP infos
⊘No context
Match | Associated Sample Name / URL | SHA 256 | Detection | Threat Name | Link | Context |
---|---|---|---|---|---|---|
daisy.ubuntu.com | Get hash | malicious | Unknown | Browse |
| |
Get hash | malicious | Unknown | Browse |
| ||
Get hash | malicious | Unknown | Browse |
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Get hash | malicious | Unknown | Browse |
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Get hash | malicious | Unknown | Browse |
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Get hash | malicious | Unknown | Browse |
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Get hash | malicious | Unknown | Browse |
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Get hash | malicious | Unknown | Browse |
| ||
Get hash | malicious | Unknown | Browse |
| ||
Get hash | malicious | Unknown | Browse |
|
⊘No context
⊘No context
⊘No context
⊘No created / dropped files found
File type: | |
Entropy (8bit): | 6.131206893641183 |
TrID: |
|
File name: | demon.ppc.elf |
File size: | 44'048 bytes |
MD5: | fb1a0847b4e22636363047c33d95cc4b |
SHA1: | 2cd4db5ffd04f58b0a46359262317ce5c34cf212 |
SHA256: | 9a5bdc365c87010e5b81fc2011a0ac98041e8598f330547740d616ea95abf327 |
SHA512: | ec4d5c3f1c7c07b6a7ba5fc65b2f31deec748bbb019f8939a736624420ae0febb6a215d0c612602df34ed8738f7d755b1e61e5763f27b81199ef9ee93c2a4d9f |
SSDEEP: | 768:T2+StlFJPaaum7Uxc0jMGDrbUKaWWuUycbYe5IQL0003B:T5SmWUfx/bIzXYe5c |
TLSH: | DD134D42B30C0A87C1376EB03A3727D293ABAD5325E4F646355EFB8591B6E314186DCD |
File Content Preview: | .ELF...........................4...0.....4. ...(.......................x...x...............|...|...x...h..(P........dt.Q.............................!..|......$H...H......$8!. |...N.. .!..|.......?..........4..../...@..`= ..;........+../...A..$8...})..... |
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: | 43568 |
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 | 0x916c | 0x0 | 0x6 | AX | 0 | 0 | 4 |
.fini | PROGBITS | 0x10009224 | 0x9224 | 0x20 | 0x0 | 0x6 | AX | 0 | 0 | 4 |
.rodata | PROGBITS | 0x10009248 | 0x9248 | 0x1530 | 0x0 | 0x2 | A | 0 | 0 | 8 |
.ctors | PROGBITS | 0x1001a77c | 0xa780 | 0x8 | 0x0 | 0x3 | WA | 0 | 0 | 4 |
.dtors | PROGBITS | 0x1001a784 | 0xa788 | 0x8 | 0x0 | 0x3 | WA | 0 | 0 | 4 |
.data | PROGBITS | 0x1001a790 | 0xa794 | 0x21c | 0x0 | 0x3 | WA | 0 | 0 | 4 |
.sdata | PROGBITS | 0x1001a9ac | 0xa9b0 | 0x34 | 0x0 | 0x3 | WA | 0 | 0 | 4 |
.sbss | NOBITS | 0x1001a9e0 | 0xa9e4 | 0x54 | 0x0 | 0x3 | WA | 0 | 0 | 4 |
.bss | NOBITS | 0x1001aa34 | 0xa9e4 | 0x2598 | 0x0 | 0x3 | WA | 0 | 0 | 4 |
.shstrtab | STRTAB | 0x0 | 0xa9e4 | 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 | 0xa778 | 0xa778 | 6.1770 | 0x5 | R E | 0x10000 | .init .text .fini .rodata | |
LOAD | 0xa77c | 0x1001a77c | 0x1001a778 | 0x268 | 0x12850 | 3.5666 | 0x6 | RW | 0x10000 | .ctors .dtors .data .sdata .sbss .bss | |
GNU_STACK | 0x0 | 0x0 | 0x0 | 0x0 | 0x0 | 0.0000 | 0x6 | RW | 0x4 |
Download Network PCAP: filtered – full
Timestamp | Source Port | Dest Port | Source IP | Dest IP |
---|---|---|---|---|
Feb 20, 2025 16:03:06.259231091 CET | 40039 | 53 | 192.168.2.13 | 1.1.1.1 |
Feb 20, 2025 16:03:06.259295940 CET | 58481 | 53 | 192.168.2.13 | 1.1.1.1 |
Feb 20, 2025 16:03:06.267148018 CET | 53 | 58481 | 1.1.1.1 | 192.168.2.13 |
Feb 20, 2025 16:03:06.267257929 CET | 53 | 40039 | 1.1.1.1 | 192.168.2.13 |
Timestamp | Source IP | Dest IP | Trans ID | OP Code | Name | Type | Class | DNS over HTTPS |
---|---|---|---|---|---|---|---|---|
Feb 20, 2025 16:03:06.259231091 CET | 192.168.2.13 | 1.1.1.1 | 0x153c | Standard query (0) | A (IP address) | IN (0x0001) | false | |
Feb 20, 2025 16:03:06.259295940 CET | 192.168.2.13 | 1.1.1.1 | 0x7114 | Standard query (0) | 28 | IN (0x0001) | false |
Timestamp | Source IP | Dest IP | Trans ID | Reply Code | Name | CName | Address | Type | Class | DNS over HTTPS |
---|---|---|---|---|---|---|---|---|---|---|
Feb 20, 2025 16:03:06.267257929 CET | 1.1.1.1 | 192.168.2.13 | 0x153c | No error (0) | 162.213.35.25 | A (IP address) | IN (0x0001) | false | ||
Feb 20, 2025 16:03:06.267257929 CET | 1.1.1.1 | 192.168.2.13 | 0x153c | No error (0) | 162.213.35.24 | A (IP address) | IN (0x0001) | false |
System Behavior
Start time (UTC): | 15:03:04 |
Start date (UTC): | 20/02/2025 |
Path: | /tmp/demon.ppc.elf |
Arguments: | /tmp/demon.ppc.elf |
File size: | 5388968 bytes |
MD5 hash: | ae65271c943d3451b7f026d1fadccea6 |