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Linux Analysis Report
zmap.spc.elf

Overview

General Information

Sample name:	zmap.spc.elf
Analysis ID:	1576091
MD5:	10e60e97fdfaa5f350c9279f5fbe2245
SHA1:	a2d2f593b598c0f39a60cb6c4667b05f4c408674
SHA256:	59029a4463a26c004e260abfbccf13441c25e41ff3f8a1e51cd2b20408cdbc2d
Tags:	elfuser-abuse_ch
Infos:

Detection

Mirai, Okiru

Score:	84
Range:	0 - 100
Whitelisted:	false

Signatures

Antivirus / Scanner detection for submitted sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Yara detected Mirai

Yara detected Okiru

Sample deletes itself

Detected TCP or UDP traffic on non-standard ports

Executes the "rm" command used to delete files or directories

Sample has stripped symbol table

Sample listens on a socket

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)

Yara signature match

Classification

General Information

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1576091
Start date and time:	2024-12-16 14:33:10 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 41s
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:	zmap.spc.elf
Detection:	MAL
Classification:	mal84.troj.evad.linELF@0/0@5/0

Warnings

VT rate limit hit for: zmap.spc.elf

Runtime Messages

Command:	/tmp/zmap.spc.elf
PID:	6271
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	VagneRHere
Standard Error:

Process Tree

system is lnxubuntu20

dash New Fork (PID: 6241, Parent: 4331)

rm (PID: 6241, Parent: 4331, MD5: aa2b5496fdbfd88e38791ab81f90b95b) Arguments: rm -f /tmp/tmp.UfvpdrxDPV /tmp/tmp.HzpLmuSlaP /tmp/tmp.Ut37sWZLyx

dash New Fork (PID: 6242, Parent: 4331)

rm (PID: 6242, Parent: 4331, MD5: aa2b5496fdbfd88e38791ab81f90b95b) Arguments: rm -f /tmp/tmp.UfvpdrxDPV /tmp/tmp.HzpLmuSlaP /tmp/tmp.Ut37sWZLyx

zmap.spc.elf (PID: 6271, Parent: 6173, MD5: 7dc1c0e23cd5e102bb12e5c29403410e) Arguments: /tmp/zmap.spc.elf

zmap.spc.elf New Fork (PID: 6273, Parent: 6271)

zmap.spc.elf New Fork (PID: 6275, Parent: 6273)

cleanup

Malware Threat Intel

Provided by

Name	Description	Attribution	Blogpost URLs	Link
Mirai	Mirai is one of the first significant botnets targeting exposed networking devices running Linux. Found in August 2016 by MalwareMustDie, its name means "future" in Japanese. Nowadays it targets a wide range of networked embedded devices such as IP cameras, home routers (many vendors involved), and other IoT devices. Since the source code was published on "Hack Forums" many variants of the Mirai family appeared, infecting mostly home networks all around the world.	No Attribution	http://osint.bambenekconsulting.com/feeds/ http://www.simonroses.com/2016/10/mirai-ddos-botnet-source-code-binary-analysis/ https://blog.malwaremustdie.org/2020/02/mmd-0065-2021-linuxmirai-fbot-re.html https://blog.netlab.360.com/another-lilin-dvr-0-day-being-used-to-spread-mirai-en/ https://blog.netlab.360.com/mirai_ptea-botnet-is-exploiting-undisclosed-kguard-dvr-vulnerability-en/	https://malpedia.caad.fkie.fraunhofer.de/details/elf.mirai

Yara Signatures

Initial Sample

Source	Rule	Description	Author	Strings
zmap.spc.elf	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
zmap.spc.elf	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
zmap.spc.elf	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0xfad8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfaec:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb00:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb14:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb28:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb3c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb50:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb64:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb78:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb8c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfba0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfbb4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfbc8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfbdc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfbf0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc04:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc18:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc2c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc40:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc54:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc68:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F

Memory Dumps

Source	Rule	Description	Author	Strings
6271.1.00007f5a00011000.00007f5a00023000.r-x.sdmp	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
6271.1.00007f5a00011000.00007f5a00023000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
6271.1.00007f5a00011000.00007f5a00023000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0xfad8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfaec:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb00:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb14:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb28:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb3c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb50:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb64:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb78:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb8c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfba0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfbb4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfbc8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfbdc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfbf0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc04:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc18:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc2c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc40:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc54:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc68:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
6275.1.00007f5a00011000.00007f5a00023000.r-x.sdmp	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
6275.1.00007f5a00011000.00007f5a00023000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
6275.1.00007f5a00011000.00007f5a00023000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0xfad8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfaec:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb00:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb14:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb28:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb3c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb50:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb64:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb78:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfb8c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfba0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfbb4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfbc8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfbdc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfbf0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc04:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc18:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc2c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc40:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc54:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc68:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Process Memory Space: zmap.spc.elf PID: 6271	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
Process Memory Space: zmap.spc.elf PID: 6271	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
Process Memory Space: zmap.spc.elf PID: 6271	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x6:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2e:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x42:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x56:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x7e:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x92:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xa6:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xba:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xce:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xe2:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xf6:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x11e:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x132:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x146:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x15a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x16e:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x182:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x196:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Process Memory Space: zmap.spc.elf PID: 6275	JoeSecurity_Okiru	Yara detected Okiru	Joe Security
Process Memory Space: zmap.spc.elf PID: 6275	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
Process Memory Space: zmap.spc.elf PID: 6275	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x6:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x2e:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x42:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x56:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x7e:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x92:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xa6:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xba:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xce:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xe2:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xf6:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x11e:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x132:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x146:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x15a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x16e:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x182:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x196:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Click to see the 7 entries

Suricata Signatures

⊘No Suricata rule has matched

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Antivirus / Scanner detection for submitted sample

Source: zmap.spc.elf

Avira: detected

Multi AV Scanner detection for submitted file

Source: zmap.spc.elf

ReversingLabs: Detection: 57%

Source: global traffic

TCP traffic: 192.168.2.23:60048 -> 185.196.11.47:59962

Source: /tmp/zmap.spc.elf (PID: 6271)

Socket: 127.0.0.1:39148

Jump to behavior

Source: global traffic	TCP traffic: 192.168.2.23:43928 -> 91.189.91.42:443
Source: global traffic	TCP traffic: 192.168.2.23:42836 -> 91.189.91.43:443
Source: global traffic	TCP traffic: 192.168.2.23:42516 -> 109.202.202.202:80

Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.43
Source: unknown	TCP traffic detected without corresponding DNS query: 109.202.202.202
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.43
Source: unknown	TCP traffic detected without corresponding DNS query: 109.202.202.202
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42

Source: global traffic

DNS traffic detected: DNS query: servers.vlrt-gap.com

Source: unknown	Network traffic detected: HTTP traffic on port 43928 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 42836 -> 443

System Summary

Malicious sample detected (through community Yara rule)

Source: zmap.spc.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 6271.1.00007f5a00011000.00007f5a00023000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 6275.1.00007f5a00011000.00007f5a00023000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: zmap.spc.elf PID: 6271, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: zmap.spc.elf PID: 6275, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown

Source: ELF static info symbol of initial sample

.symtab present: no

Source: zmap.spc.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: 6271.1.00007f5a00011000.00007f5a00023000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: 6275.1.00007f5a00011000.00007f5a00023000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: Process Memory Space: zmap.spc.elf PID: 6271, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: Process Memory Space: zmap.spc.elf PID: 6275, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16

Source: classification engine

Classification label: mal84.troj.evad.linELF@0/0@5/0

Source: /usr/bin/dash (PID: 6241)	Rm executable: /usr/bin/rm -> rm -f /tmp/tmp.UfvpdrxDPV /tmp/tmp.HzpLmuSlaP /tmp/tmp.Ut37sWZLyx			Jump to behavior
Source: /usr/bin/dash (PID: 6242)	Rm executable: /usr/bin/rm -> rm -f /tmp/tmp.UfvpdrxDPV /tmp/tmp.HzpLmuSlaP /tmp/tmp.Ut37sWZLyx			Jump to behavior

Hooking and other Techniques for Hiding and Protection

Sample deletes itself

Source: /tmp/zmap.spc.elf (PID: 6271)

File: /tmp/zmap.spc.elf

Jump to behavior

Source: /tmp/zmap.spc.elf (PID: 6271)

Queries kernel information via 'uname':

Jump to behavior

Source: zmap.spc.elf, 6271.1.000055d0de3e3000.000055d0de468000.rw-.sdmp, zmap.spc.elf, 6275.1.000055d0de3e3000.000055d0de468000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/sparc
Source: zmap.spc.elf, 6271.1.00007ffd3ddc2000.00007ffd3dde3000.rw-.sdmp, zmap.spc.elf, 6275.1.00007ffd3ddc2000.00007ffd3dde3000.rw-.sdmp	Binary or memory string: nvx86_64/usr/bin/qemu-sparc/tmp/zmap.spc.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/zmap.spc.elf
Source: zmap.spc.elf, 6271.1.000055d0de3e3000.000055d0de468000.rw-.sdmp, zmap.spc.elf, 6275.1.000055d0de3e3000.000055d0de468000.rw-.sdmp	Binary or memory string: U!/etc/qemu-binfmt/sparc
Source: zmap.spc.elf, 6271.1.00007ffd3ddc2000.00007ffd3dde3000.rw-.sdmp, zmap.spc.elf, 6275.1.00007ffd3ddc2000.00007ffd3dde3000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-sparc

Stealing of Sensitive Information

Yara detected Mirai

Source: Yara match	File source: zmap.spc.elf, type: SAMPLE
Source: Yara match	File source: 6271.1.00007f5a00011000.00007f5a00023000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6275.1.00007f5a00011000.00007f5a00023000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: zmap.spc.elf PID: 6271, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: zmap.spc.elf PID: 6275, type: MEMORYSTR

Yara detected Okiru

Source: Yara match	File source: zmap.spc.elf, type: SAMPLE
Source: Yara match	File source: 6271.1.00007f5a00011000.00007f5a00023000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6275.1.00007f5a00011000.00007f5a00023000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: zmap.spc.elf PID: 6271, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: zmap.spc.elf PID: 6275, type: MEMORYSTR

Remote Access Functionality

Yara detected Mirai

Source: Yara match	File source: zmap.spc.elf, type: SAMPLE
Source: Yara match	File source: 6271.1.00007f5a00011000.00007f5a00023000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6275.1.00007f5a00011000.00007f5a00023000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: zmap.spc.elf PID: 6271, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: zmap.spc.elf PID: 6275, type: MEMORYSTR

Yara detected Okiru

Source: Yara match	File source: zmap.spc.elf, type: SAMPLE
Source: Yara match	File source: 6271.1.00007f5a00011000.00007f5a00023000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6275.1.00007f5a00011000.00007f5a00023000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: zmap.spc.elf PID: 6271, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: zmap.spc.elf PID: 6275, type: MEMORYSTR

Mitre Att&ck Matrix

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 File Deletion	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 Non-Application Layer Protocol	Automated Exfiltration	Data Encrypted for Impact
Employee Names	Virtual Private Server	Local Accounts	Cron	Login Hook	Login Hook	Binary Padding	NTDS	System Network Configuration Discovery	Distributed Component Object Model	Input Capture	2 Application Layer Protocol	Traffic Duplication	Data Destruction

Malware Configuration

⊘No configs have been found

Behavior Graph

Hide Legend

Legend:

Process
Signature
Created File
DNS/IP Info
Is Dropped
Number of created Files
Is malicious
Internet

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
zmap.spc.elf	58%	ReversingLabs	Linux.Trojan.Mirai
zmap.spc.elf	100%	Avira	EXP/ELF.Mirai.Z.A

Dropped Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

⊘No Antivirus matches

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Antivirus Detection	Reputation
servers.vlrt-gap.com	185.196.11.47	true	false		unknown

World Map of Contacted IPs

No. of IPs < 25%
25% < No. of IPs < 50%
50% < No. of IPs < 75%
75% < No. of IPs

Public IPs

IP	Domain	Country	ASN	ASN Name	Malicious
185.196.11.47	servers.vlrt-gap.com	Switzerland	42624	SIMPLECARRIERCH	false
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

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
109.202.202.202	kpLwzBouH4.elf	Get hash	malicious	Unknown	Browse	ch.archive.ubuntu.com/ubuntu/pool/main/f/firefox/firefox_92.0%2bbuild3-0ubuntu0.20.04.1_amd64.deb
91.189.91.43	main_m68k.elf	Get hash	malicious	Mirai	Browse
	main_sh4.elf	Get hash	malicious	Mirai	Browse
	sh4.elf	Get hash	malicious	Gafgyt, Mirai	Browse
	uTfdXFqWcq.elf	Get hash	malicious	ConnectBack	Browse
	V8iybGX0WW.elf	Get hash	malicious	Unknown	Browse
	boatnet.sh4.elf	Get hash	malicious	Mirai	Browse
	boatnet.m68k.elf	Get hash	malicious	Mirai	Browse
	main_arm7.elf	Get hash	malicious	Mirai	Browse
	main_mips.elf	Get hash	malicious	Mirai	Browse
	darm7.elf	Get hash	malicious	Unknown	Browse
91.189.91.42	main_m68k.elf	Get hash	malicious	Mirai	Browse
	main_sh4.elf	Get hash	malicious	Mirai	Browse
	sh4.elf	Get hash	malicious	Gafgyt, Mirai	Browse
	uTfdXFqWcq.elf	Get hash	malicious	ConnectBack	Browse
	V8iybGX0WW.elf	Get hash	malicious	Unknown	Browse
	boatnet.sh4.elf	Get hash	malicious	Mirai	Browse
	boatnet.m68k.elf	Get hash	malicious	Mirai	Browse
	main_arm7.elf	Get hash	malicious	Mirai	Browse
	main_mips.elf	Get hash	malicious	Mirai	Browse
	darm7.elf	Get hash	malicious	Unknown	Browse

Domains

⊘No context

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
CANONICAL-ASGB	main_m68k.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	main_sh4.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	sh4.elf	Get hash	malicious	Gafgyt, Mirai	Browse	91.189.91.42
	uTfdXFqWcq.elf	Get hash	malicious	ConnectBack	Browse	91.189.91.42
	V8iybGX0WW.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	boatnet.sh4.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	boatnet.m68k.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	main_arm7.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	main_mips.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	darm7.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
CANONICAL-ASGB	main_m68k.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	main_sh4.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	sh4.elf	Get hash	malicious	Gafgyt, Mirai	Browse	91.189.91.42
	uTfdXFqWcq.elf	Get hash	malicious	ConnectBack	Browse	91.189.91.42
	V8iybGX0WW.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	boatnet.sh4.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	boatnet.m68k.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	main_arm7.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	main_mips.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	darm7.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
SIMPLECARRIERCH	7rTjhbfF6L.exe	Get hash	malicious	Unknown	Browse	185.196.9.156
	93z4kPX7B6.exe	Get hash	malicious	AgentTesla, PureLog Stealer, zgRAT	Browse	185.196.9.150
	GZC0n65Ggl.exe	Get hash	malicious	AgentTesla	Browse	185.196.9.150
	mG93k6iBl4.exe	Get hash	malicious	AgentTesla	Browse	185.196.9.150
	Z4ChhoiwJW.exe	Get hash	malicious	AgentTesla	Browse	185.196.9.150
	7Zur2FiS0p.exe	Get hash	malicious	AgentTesla	Browse	185.196.9.150
	Hlx2hL1z8B.exe	Get hash	malicious	AgentTesla	Browse	185.196.9.150
	KqJ1zWlHp1.exe	Get hash	malicious	AgentTesla	Browse	185.196.9.150
	#U00d6deme.exe	Get hash	malicious	AgentTesla, PureLog Stealer, zgRAT	Browse	185.196.9.150
	file.exe	Get hash	malicious	DarkTortilla, JasonRAT	Browse	185.196.10.98
INIT7CH	main_m68k.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	main_sh4.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	sh4.elf	Get hash	malicious	Gafgyt, Mirai	Browse	109.202.202.202
	uTfdXFqWcq.elf	Get hash	malicious	ConnectBack	Browse	109.202.202.202
	V8iybGX0WW.elf	Get hash	malicious	Unknown	Browse	109.202.202.202
	boatnet.sh4.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	boatnet.m68k.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	main_arm7.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	main_mips.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	darm7.elf	Get hash	malicious	Unknown	Browse	109.202.202.202

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Created / dropped Files

⊘No created / dropped files found

Static File Info

General

File type:	ELF 32-bit MSB executable, SPARC, version 1 (SYSV), statically linked, stripped
Entropy (8bit):	6.211660628426404
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	zmap.spc.elf
File size:	75'136 bytes
MD5:	10e60e97fdfaa5f350c9279f5fbe2245
SHA1:	a2d2f593b598c0f39a60cb6c4667b05f4c408674
SHA256:	59029a4463a26c004e260abfbccf13441c25e41ff3f8a1e51cd2b20408cdbc2d
SHA512:	0f30a56ffe0ef30a877d3ff33e4e454326917fdcc02653374b76eee08335607ae8a8966ae69a03b465518eed5c7b8719ca3a97e88c7dd501fcc37d64fdccc658
SSDEEP:	1536:uYi5sNzGBYoC4s+K1m4Gfm75DaqFtjUrK:bsYoq1QmVDaUUrK
TLSH:	10733B21B5361A17C4E4687A21F78B15B2F157DE25E8C61E3E720E9EFF306803943AB5
File Content Preview:	.ELF...........................4..#......4. ...(.......................(...(.............. ... ... .......'.........dt.Q................................@..(....@.>q................#.....c...`.....!..... ...@.....".........`......$ ... ...@...........`....

Static ELF Info

ELF header
Class:	ELF32
Data:	2's complement, big endian
Version:	1 (current)
Machine:	Sparc
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x101a4
Flags:	0x0
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	74736
Section Header Size:	40
Number of Section Headers:	10
Header String Table Index:	9

Sections

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x10094	0x94	0x1c	0x0	0x6	AX	4
.text	PROGBITS	0x100b0	0xb0	0xf9fc	0x0	0x6	AX	4
.fini	PROGBITS	0x1faac	0xfaac	0x14	0x0	0x6	AX	4
.rodata	PROGBITS	0x1fac0	0xfac0	0x2268	0x0	0x2	A	8
.ctors	PROGBITS	0x32000	0x12000	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x32008	0x12008	0x8	0x0	0x3	WA	4
.data	PROGBITS	0x32018	0x12018	0x398	0x0	0x3	WA	8
.bss	NOBITS	0x323b0	0x123b0	0x2438	0x0	0x3	WA	8
.shstrtab	STRTAB	0x0	0x123b0	0x3e	0x0	0x0		1

Program Segments

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x10000	0x10000	0x11d28	0x11d28	6.2788	0x5	R E	0x10000	.init .text .fini .rodata
LOAD	0x12000	0x32000	0x32000	0x3b0	0x27e8	3.0376	0x6	RW	0x10000	.ctors .dtors .data .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x6	RW	0x4

Network Behavior

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Dec 16, 2024 14:33:57.162444115 CET	43928	443	192.168.2.23	91.189.91.42
Dec 16, 2024 14:33:59.211461067 CET	60048	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:33:59.331763983 CET	59962	60048	185.196.11.47	192.168.2.23
Dec 16, 2024 14:33:59.332379103 CET	60048	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:33:59.335259914 CET	60048	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:33:59.455332041 CET	59962	60048	185.196.11.47	192.168.2.23
Dec 16, 2024 14:33:59.455869913 CET	60048	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:33:59.576220989 CET	59962	60048	185.196.11.47	192.168.2.23
Dec 16, 2024 14:34:00.652926922 CET	59962	60048	185.196.11.47	192.168.2.23
Dec 16, 2024 14:34:00.653289080 CET	60048	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:34:00.653496981 CET	60048	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:34:01.052216053 CET	60050	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:34:01.172940969 CET	59962	60050	185.196.11.47	192.168.2.23
Dec 16, 2024 14:34:01.173062086 CET	60050	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:34:01.174921036 CET	60050	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:34:01.295213938 CET	59962	60050	185.196.11.47	192.168.2.23
Dec 16, 2024 14:34:01.295500040 CET	60050	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:34:01.415730953 CET	59962	60050	185.196.11.47	192.168.2.23
Dec 16, 2024 14:34:02.487195015 CET	59962	60050	185.196.11.47	192.168.2.23
Dec 16, 2024 14:34:02.487437963 CET	60050	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:34:02.487437963 CET	60050	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:34:02.624145031 CET	60052	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:34:02.744436979 CET	59962	60052	185.196.11.47	192.168.2.23
Dec 16, 2024 14:34:02.744721889 CET	60052	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:34:02.746408939 CET	60052	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:34:02.793732882 CET	42836	443	192.168.2.23	91.189.91.43
Dec 16, 2024 14:34:02.866449118 CET	59962	60052	185.196.11.47	192.168.2.23
Dec 16, 2024 14:34:02.866703033 CET	60052	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:34:02.987977028 CET	59962	60052	185.196.11.47	192.168.2.23
Dec 16, 2024 14:34:03.561706066 CET	42516	80	192.168.2.23	109.202.202.202
Dec 16, 2024 14:34:04.023612976 CET	59962	60052	185.196.11.47	192.168.2.23
Dec 16, 2024 14:34:04.023788929 CET	60052	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:34:04.023993969 CET	60052	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:34:04.423477888 CET	60054	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:34:04.544559956 CET	59962	60054	185.196.11.47	192.168.2.23
Dec 16, 2024 14:34:04.544852972 CET	60054	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:34:04.546402931 CET	60054	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:34:04.667215109 CET	59962	60054	185.196.11.47	192.168.2.23
Dec 16, 2024 14:34:04.667478085 CET	60054	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:34:04.787399054 CET	59962	60054	185.196.11.47	192.168.2.23
Dec 16, 2024 14:34:05.841444969 CET	59962	60054	185.196.11.47	192.168.2.23
Dec 16, 2024 14:34:05.841815948 CET	60054	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:34:05.841918945 CET	60054	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:34:05.979614019 CET	60056	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:34:06.100322008 CET	59962	60056	185.196.11.47	192.168.2.23
Dec 16, 2024 14:34:06.100811005 CET	60056	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:34:06.102617025 CET	60056	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:34:06.222754955 CET	59962	60056	185.196.11.47	192.168.2.23
Dec 16, 2024 14:34:06.222865105 CET	60056	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:34:06.342964888 CET	59962	60056	185.196.11.47	192.168.2.23
Dec 16, 2024 14:34:16.111684084 CET	60056	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:34:16.232702971 CET	59962	60056	185.196.11.47	192.168.2.23
Dec 16, 2024 14:34:16.523109913 CET	59962	60056	185.196.11.47	192.168.2.23
Dec 16, 2024 14:34:16.523566961 CET	60056	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:34:17.895848036 CET	43928	443	192.168.2.23	91.189.91.42
Dec 16, 2024 14:34:30.182010889 CET	42836	443	192.168.2.23	91.189.91.43
Dec 16, 2024 14:34:34.277955055 CET	42516	80	192.168.2.23	109.202.202.202
Dec 16, 2024 14:34:58.850907087 CET	43928	443	192.168.2.23	91.189.91.42
Dec 16, 2024 14:35:16.568103075 CET	60056	59962	192.168.2.23	185.196.11.47
Dec 16, 2024 14:35:16.688323021 CET	59962	60056	185.196.11.47	192.168.2.23
Dec 16, 2024 14:35:16.978770971 CET	59962	60056	185.196.11.47	192.168.2.23
Dec 16, 2024 14:35:16.979269981 CET	60056	59962	192.168.2.23	185.196.11.47

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Dec 16, 2024 14:33:58.813047886 CET	46775	53	192.168.2.23	8.8.8.8
Dec 16, 2024 14:33:59.208210945 CET	53	46775	8.8.8.8	192.168.2.23
Dec 16, 2024 14:34:00.655132055 CET	44165	53	192.168.2.23	8.8.8.8
Dec 16, 2024 14:34:01.051371098 CET	53	44165	8.8.8.8	192.168.2.23
Dec 16, 2024 14:34:02.488737106 CET	39652	53	192.168.2.23	8.8.8.8
Dec 16, 2024 14:34:02.623225927 CET	53	39652	8.8.8.8	192.168.2.23
Dec 16, 2024 14:34:04.025777102 CET	42025	53	192.168.2.23	8.8.8.8
Dec 16, 2024 14:34:04.422329903 CET	53	42025	8.8.8.8	192.168.2.23
Dec 16, 2024 14:34:05.843249083 CET	49206	53	192.168.2.23	8.8.8.8
Dec 16, 2024 14:34:05.978488922 CET	53	49206	8.8.8.8	192.168.2.23

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Dec 16, 2024 14:33:58.813047886 CET	192.168.2.23	8.8.8.8	0xe26e	Standard query (0)	servers.vlrt-gap.com	A (IP address)	IN (0x0001)	false
Dec 16, 2024 14:34:00.655132055 CET	192.168.2.23	8.8.8.8	0xc6ab	Standard query (0)	servers.vlrt-gap.com	A (IP address)	IN (0x0001)	false
Dec 16, 2024 14:34:02.488737106 CET	192.168.2.23	8.8.8.8	0x3b4b	Standard query (0)	servers.vlrt-gap.com	A (IP address)	IN (0x0001)	false
Dec 16, 2024 14:34:04.025777102 CET	192.168.2.23	8.8.8.8	0x59b5	Standard query (0)	servers.vlrt-gap.com	A (IP address)	IN (0x0001)	false
Dec 16, 2024 14:34:05.843249083 CET	192.168.2.23	8.8.8.8	0x9aba	Standard query (0)	servers.vlrt-gap.com	A (IP address)	IN (0x0001)	false

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	Address	Type	Class	DNS over HTTPS
Dec 16, 2024 14:33:59.208210945 CET	8.8.8.8	192.168.2.23	0xe26e	No error (0)	servers.vlrt-gap.com	185.196.11.47	A (IP address)	IN (0x0001)	false
Dec 16, 2024 14:34:01.051371098 CET	8.8.8.8	192.168.2.23	0xc6ab	No error (0)	servers.vlrt-gap.com	185.196.11.47	A (IP address)	IN (0x0001)	false
Dec 16, 2024 14:34:02.623225927 CET	8.8.8.8	192.168.2.23	0x3b4b	No error (0)	servers.vlrt-gap.com	185.196.11.47	A (IP address)	IN (0x0001)	false
Dec 16, 2024 14:34:04.422329903 CET	8.8.8.8	192.168.2.23	0x59b5	No error (0)	servers.vlrt-gap.com	185.196.11.47	A (IP address)	IN (0x0001)	false
Dec 16, 2024 14:34:05.978488922 CET	8.8.8.8	192.168.2.23	0x9aba	No error (0)	servers.vlrt-gap.com	185.196.11.47	A (IP address)	IN (0x0001)	false

System Behavior

Analysis Process: dash PID: 6241, Parent PID: 4331

General

Start time (UTC):	13:33:53
Start date (UTC):	16/12/2024
Path:	/usr/bin/dash
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: rm PID: 6241, Parent PID: 4331

General

Start time (UTC):	13:33:53
Start date (UTC):	16/12/2024
Path:	/usr/bin/rm
Arguments:	rm -f /tmp/tmp.UfvpdrxDPV /tmp/tmp.HzpLmuSlaP /tmp/tmp.Ut37sWZLyx
File size:	72056 bytes
MD5 hash:	aa2b5496fdbfd88e38791ab81f90b95b

Chronological Activities

Analysis Process: dash PID: 6242, Parent PID: 4331

General

Start time (UTC):	13:33:53
Start date (UTC):	16/12/2024
Path:	/usr/bin/dash
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: rm PID: 6242, Parent PID: 4331

General

Start time (UTC):	13:33:53
Start date (UTC):	16/12/2024
Path:	/usr/bin/rm
Arguments:	rm -f /tmp/tmp.UfvpdrxDPV /tmp/tmp.HzpLmuSlaP /tmp/tmp.Ut37sWZLyx
File size:	72056 bytes
MD5 hash:	aa2b5496fdbfd88e38791ab81f90b95b

Chronological Activities

Analysis Process: zmap.spc.elf PID: 6271, Parent PID: 6173

General

Start time (UTC):	13:33:57
Start date (UTC):	16/12/2024
Path:	/tmp/zmap.spc.elf
Arguments:	/tmp/zmap.spc.elf
File size:	4379400 bytes
MD5 hash:	7dc1c0e23cd5e102bb12e5c29403410e

Chronological Activities

Analysis Process: zmap.spc.elf PID: 6273, Parent PID: 6271

General

Start time (UTC):	13:33:58
Start date (UTC):	16/12/2024
Path:	/tmp/zmap.spc.elf
Arguments:	-
File size:	4379400 bytes
MD5 hash:	7dc1c0e23cd5e102bb12e5c29403410e

Chronological Activities

Analysis Process: zmap.spc.elf PID: 6275, Parent PID: 6273

General

Start time (UTC):	13:33:58
Start date (UTC):	16/12/2024
Path:	/tmp/zmap.spc.elf
Arguments:	-
File size:	4379400 bytes
MD5 hash:	7dc1c0e23cd5e102bb12e5c29403410e

Description:	Adversaries may delete files left behind by the actions of their intrusion activity. Malware, tools, or other non-native files dropped or created on a system by an adversary (ex: Ingress Tool Transfer ) may leave traces to indicate to what was done within a network and how. Removal of these files can occur during an intrusion, or as part of a post-intrusion process to minimize the adversary's footprint.
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, File: File Deletion
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get a listing of security software, configurations, defensive tools, and sensors that are installed on a system or in a cloud environment. This may include things such as firewall rules and anti-virus. Adversaries may use the information from Security Software Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Firewall: Firewall Enumeration, Firewall: Firewall Metadata, Process: OS API Execution, Process: Process Creation
Platforms:	Azure AD, Google Workspace, IaaS, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ a known encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Despite the use of a secure algorithm, these implementations may be vulnerable to reverse engineering if secret keys are encoded and/or generated within malware samples/configuration files.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using a protocol and port pairing that are typically not associated. For example, HTTPS over port 8088or port 587as opposed to the traditional port 443. Adversaries may make changes to the standard port used by a protocol to bypass filtering or muddle analysis/parsing of network data.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use an OSI non-application layer protocol for communication between host and C2 server or among infected hosts within a network. The list of possible protocols is extensive.Specific examples include use of network layer protocols, such as the Internet Control Message Protocol (ICMP), transport layer protocols, such as the User Datagram Protocol (UDP), session layer protocols, such as Socket Secure (SOCKS), as well as redirected/tunneled protocols, such as Serial over LAN (SOL).
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using OSI application layer protocols to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report zmap.spc.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Warnings

Runtime Messages

Process Tree

Malware Threat Intel

Yara Signatures

Initial Sample

Memory Dumps

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Networking

System Summary

Persistence and Installation Behavior

Hooking and other Techniques for Hiding and Protection

Malware Analysis System Evasion

Stealing of Sensitive Information

Remote Access Functionality

Mitre Att&ck Matrix

Malware Configuration

Behavior Graph

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Domains

URLs

Domains and IPs

Contacted Domains

World Map of Contacted IPs

Public IPs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

Static File Info

General

Static ELF Info

ELF header

Sections

Program Segments

Network Behavior

Network Port Distribution

TCP Packets

UDP Packets

DNS Queries

DNS Answers

System Behavior

Analysis Process: dash PID: 6241, Parent PID: 4331

General

Chronological Activities

Analysis Process: rm PID: 6241, Parent PID: 4331

General

Chronological Activities

Analysis Process: dash PID: 6242, Parent PID: 4331

General

Chronological Activities

Analysis Process: rm PID: 6242, Parent PID: 4331

General

Chronological Activities

Analysis Process: zmap.spc.elf PID: 6271, Parent PID: 6173

General

Chronological Activities

Analysis Process: zmap.spc.elf PID: 6273, Parent PID: 6271

General

Linux Analysis Report
zmap.spc.elf