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Linux Analysis Report
ub8ehJSePAfc9FYqZIT6.x86.elf

Overview

General Information

Sample name:	ub8ehJSePAfc9FYqZIT6.x86.elf
Analysis ID:	1648588
MD5:	30cd627f38ed8d3f4d88f70db155f6e4
SHA1:	dac9a3568bf25a78f8f452f13ee5324c06e0e697
SHA256:	6f1da6623189a369e919942eda96a280333476c065f7f52dc104835e7784c7b0
Tags:	elfuser-abuse_ch
Infos:

Detection

Score:	60
Range:	0 - 100

Signatures

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

Enumerates processes within the "proc" file system

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

Sample contains only a LOAD segment without any section mappings

Yara signature match

Classification

General Information

Joe Sandbox version:	42.0.0 Malachite
Analysis ID:	1648588
Start date and time:	2025-03-26 00:22:12 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 39s
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:	ub8ehJSePAfc9FYqZIT6.x86.elf
Detection:	MAL
Classification:	mal60.evad.linELF@0/0@0/0

Runtime Messages

Command:	/tmp/ub8ehJSePAfc9FYqZIT6.x86.elf
PID:	6226
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	lzrd cock fest"/proc/"/exe
Standard Error:

Process Tree

system is lnxubuntu20

ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226, Parent: 6148, MD5: 30cd627f38ed8d3f4d88f70db155f6e4) Arguments: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf

ub8ehJSePAfc9FYqZIT6.x86.elf New Fork (PID: 6227, Parent: 6226)

ub8ehJSePAfc9FYqZIT6.x86.elf New Fork (PID: 6228, Parent: 6227)

ub8ehJSePAfc9FYqZIT6.x86.elf New Fork (PID: 6229, Parent: 6227)

ub8ehJSePAfc9FYqZIT6.x86.elf New Fork (PID: 6232, Parent: 6226)

ub8ehJSePAfc9FYqZIT6.x86.elf New Fork (PID: 6233, Parent: 6226)

dash New Fork (PID: 6290, Parent: 4333)

rm (PID: 6290, Parent: 4333, MD5: aa2b5496fdbfd88e38791ab81f90b95b) Arguments: rm -f /tmp/tmp.zbtFT8pfRC /tmp/tmp.pwKkcJSzMh /tmp/tmp.0QTDtWYsNi

dash New Fork (PID: 6291, Parent: 4333)

rm (PID: 6291, Parent: 4333, MD5: aa2b5496fdbfd88e38791ab81f90b95b) Arguments: rm -f /tmp/tmp.zbtFT8pfRC /tmp/tmp.pwKkcJSzMh /tmp/tmp.0QTDtWYsNi

cleanup

Yara Signatures

Memory Dumps

Source	Rule	Description	Author	Strings
6232.1.0000000008048000.000000000805b000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x10874:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10888:$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 0x1089c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x108b0:$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 0x108c4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x108d8:$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 0x108ec:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10900:$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 0x10914:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10928:$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 0x1093c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10950:$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 0x10964:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10978:$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 0x1098c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x109a0:$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 0x109b4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x109c8:$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 0x109dc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x109f0:$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 0x10a04:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
6232.1.0000000008048000.000000000805b000.r-x.sdmp	Linux_Trojan_Mirai_3a56423b	unknown	unknown	0x8f3b:$a: 24 1C 8B 44 24 20 0F B6 D0 C1 E8 08 89 54 24 24 89 44 24 20 BA 01 00
6232.1.0000000008048000.000000000805b000.r-x.sdmp	Linux_Trojan_Mirai_dab39a25	unknown	unknown	0x7726:$a: 0E 75 20 50 6A 00 6A 00 6A 00 53 6A 0E FF 74 24 48 68 DD 00
6232.1.0000000008048000.000000000805b000.r-x.sdmp	Linux_Trojan_Mirai_8aa7b5d3	unknown	unknown	0x7052:$a: 8B 4C 24 14 8B 74 24 0C 8B 5C 24 10 85 C9 74 0D 31 D2 8A 04 1A 88
6227.1.0000000008048000.000000000805b000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x10874:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10888:$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 0x1089c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x108b0:$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 0x108c4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x108d8:$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 0x108ec:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10900:$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 0x10914:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10928:$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 0x1093c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10950:$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 0x10964:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10978:$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 0x1098c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x109a0:$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 0x109b4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x109c8:$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 0x109dc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x109f0:$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 0x10a04:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
6227.1.0000000008048000.000000000805b000.r-x.sdmp	Linux_Trojan_Mirai_3a56423b	unknown	unknown	0x8f3b:$a: 24 1C 8B 44 24 20 0F B6 D0 C1 E8 08 89 54 24 24 89 44 24 20 BA 01 00
6227.1.0000000008048000.000000000805b000.r-x.sdmp	Linux_Trojan_Mirai_dab39a25	unknown	unknown	0x7726:$a: 0E 75 20 50 6A 00 6A 00 6A 00 53 6A 0E FF 74 24 48 68 DD 00
6227.1.0000000008048000.000000000805b000.r-x.sdmp	Linux_Trojan_Mirai_8aa7b5d3	unknown	unknown	0x7052:$a: 8B 4C 24 14 8B 74 24 0C 8B 5C 24 10 85 C9 74 0D 31 D2 8A 04 1A 88
6228.1.0000000008048000.000000000805b000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x10874:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10888:$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 0x1089c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x108b0:$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 0x108c4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x108d8:$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 0x108ec:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10900:$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 0x10914:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10928:$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 0x1093c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10950:$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 0x10964:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10978:$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 0x1098c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x109a0:$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 0x109b4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x109c8:$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 0x109dc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x109f0:$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 0x10a04:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
6228.1.0000000008048000.000000000805b000.r-x.sdmp	Linux_Trojan_Mirai_3a56423b	unknown	unknown	0x8f3b:$a: 24 1C 8B 44 24 20 0F B6 D0 C1 E8 08 89 54 24 24 89 44 24 20 BA 01 00
6228.1.0000000008048000.000000000805b000.r-x.sdmp	Linux_Trojan_Mirai_dab39a25	unknown	unknown	0x7726:$a: 0E 75 20 50 6A 00 6A 00 6A 00 53 6A 0E FF 74 24 48 68 DD 00
6228.1.0000000008048000.000000000805b000.r-x.sdmp	Linux_Trojan_Mirai_8aa7b5d3	unknown	unknown	0x7052:$a: 8B 4C 24 14 8B 74 24 0C 8B 5C 24 10 85 C9 74 0D 31 D2 8A 04 1A 88
6226.1.0000000008048000.000000000805b000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x10874:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10888:$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 0x1089c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x108b0:$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 0x108c4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x108d8:$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 0x108ec:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10900:$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 0x10914:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10928:$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 0x1093c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10950:$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 0x10964:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10978:$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 0x1098c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x109a0:$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 0x109b4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x109c8:$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 0x109dc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x109f0:$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 0x10a04:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
6226.1.0000000008048000.000000000805b000.r-x.sdmp	Linux_Trojan_Mirai_3a56423b	unknown	unknown	0x8f3b:$a: 24 1C 8B 44 24 20 0F B6 D0 C1 E8 08 89 54 24 24 89 44 24 20 BA 01 00
6226.1.0000000008048000.000000000805b000.r-x.sdmp	Linux_Trojan_Mirai_dab39a25	unknown	unknown	0x7726:$a: 0E 75 20 50 6A 00 6A 00 6A 00 53 6A 0E FF 74 24 48 68 DD 00
6226.1.0000000008048000.000000000805b000.r-x.sdmp	Linux_Trojan_Mirai_8aa7b5d3	unknown	unknown	0x7052:$a: 8B 4C 24 14 8B 74 24 0C 8B 5C 24 10 85 C9 74 0D 31 D2 8A 04 1A 88
Process Memory Space: ub8ehJSePAfc9FYqZIT6.x86.elf PID: 6226	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x655:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x669:$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 0x67d:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x691:$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 0x6a5:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6b9:$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 0x6cd:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x6e1:$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 0x6f5:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x709:$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 0x71d:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x731:$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 0x745:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x759:$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 0x76d:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x781:$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 0x795:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x7a9:$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 0x7bd:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x7d1:$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 0x7e5:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Process Memory Space: ub8ehJSePAfc9FYqZIT6.x86.elf PID: 6227	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x974:$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 0x988:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x99c:$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 0x9b0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x9c4:$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 0x9d8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x9ec:$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 0xa00:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xa14:$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 0xa28:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xa3c:$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 0xa50:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xa64:$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 0xa78:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xa8c:$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 0xaa0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xab4:$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 0xac8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xadc:$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 0xaf0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb04:$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: ub8ehJSePAfc9FYqZIT6.x86.elf PID: 6228	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x974:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x988:$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 0x99c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x9b0:$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 0x9c4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x9d8:$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 0x9ec:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xa00:$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 0xa14:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xa28:$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 0xa3c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xa50:$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 0xa64:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xa78:$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 0xa8c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xaa0:$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 0xab4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xac8:$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 0xadc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xaf0:$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 0xb04:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Process Memory Space: ub8ehJSePAfc9FYqZIT6.x86.elf PID: 6232	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x15b7:$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 0x15cb:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x15df:$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 0x15f3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1607:$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 0x161b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x162f:$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 0x1643:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1657:$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 0x166b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x167f:$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 0x1693:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x16a7:$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 0x16bb:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x16cf:$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 0x16e3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x16f7:$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 0x170b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x171f:$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 0x1733:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1747:$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 15 entries

Suricata Signatures

⊘No Suricata rule has matched

Joe Sandbox Signatures

• AV Detection
• Networking
• System Summary
• Data Obfuscation
• Persistence and Installation Behavior
• Hooking and other Techniques for Hiding and Protection

Click to jump to signature section

Show All Signature Results

AV Detection

Multi AV Scanner detection for submitted file

Source: ub8ehJSePAfc9FYqZIT6.x86.elf

ReversingLabs: Detection: 44%

Source: global traffic

TCP traffic: 192.168.2.23:45346 -> 61.7.209.116:3778

Source: unknown	TCP traffic detected without corresponding DNS query: 61.7.209.116
Source: unknown	TCP traffic detected without corresponding DNS query: 61.7.209.116
Source: unknown	TCP traffic detected without corresponding DNS query: 61.7.209.116
Source: unknown	TCP traffic detected without corresponding DNS query: 61.7.209.116
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: 61.7.209.116
Source: unknown	TCP traffic detected without corresponding DNS query: 61.7.209.116
Source: unknown	TCP traffic detected without corresponding DNS query: 61.7.209.116
Source: unknown	TCP traffic detected without corresponding DNS query: 61.7.209.116
Source: unknown	TCP traffic detected without corresponding DNS query: 61.7.209.116
Source: unknown	TCP traffic detected without corresponding DNS query: 61.7.209.116
Source: unknown	TCP traffic detected without corresponding DNS query: 61.7.209.116
Source: unknown	TCP traffic detected without corresponding DNS query: 61.7.209.116
Source: unknown	TCP traffic detected without corresponding DNS query: 34.249.145.219
Source: unknown	TCP traffic detected without corresponding DNS query: 34.249.145.219
Source: unknown	TCP traffic detected without corresponding DNS query: 34.249.145.219
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 61.7.209.116
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.43
Source: unknown	TCP traffic detected without corresponding DNS query: 61.7.209.116
Source: unknown	TCP traffic detected without corresponding DNS query: 109.202.202.202
Source: unknown	TCP traffic detected without corresponding DNS query: 61.7.209.116
Source: unknown	TCP traffic detected without corresponding DNS query: 61.7.209.116
Source: unknown	TCP traffic detected without corresponding DNS query: 61.7.209.116
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 61.7.209.116
Source: unknown	TCP traffic detected without corresponding DNS query: 61.7.209.116
Source: unknown	TCP traffic detected without corresponding DNS query: 61.7.209.116
Source: unknown	TCP traffic detected without corresponding DNS query: 61.7.209.116
Source: unknown	TCP traffic detected without corresponding DNS query: 34.249.145.219
Source: unknown	TCP traffic detected without corresponding DNS query: 61.7.209.116
Source: unknown	TCP traffic detected without corresponding DNS query: 61.7.209.116
Source: unknown	TCP traffic detected without corresponding DNS query: 61.7.209.116

Source: ub8ehJSePAfc9FYqZIT6.x86.elf

String found in binary or memory: http://upx.sf.net

Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 39250
Source: unknown	Network traffic detected: HTTP traffic on port 43928 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 42836 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 39250 -> 443

System Summary

Malicious sample detected (through community Yara rule)

Source: 6232.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 6232.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_3a56423b Author: unknown
Source: 6232.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_dab39a25 Author: unknown
Source: 6232.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_8aa7b5d3 Author: unknown
Source: 6227.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 6227.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_3a56423b Author: unknown
Source: 6227.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_dab39a25 Author: unknown
Source: 6227.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_8aa7b5d3 Author: unknown
Source: 6228.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 6228.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_3a56423b Author: unknown
Source: 6228.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_dab39a25 Author: unknown
Source: 6228.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_8aa7b5d3 Author: unknown
Source: 6226.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 6226.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_3a56423b Author: unknown
Source: 6226.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_dab39a25 Author: unknown
Source: 6226.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_8aa7b5d3 Author: unknown
Source: Process Memory Space: ub8ehJSePAfc9FYqZIT6.x86.elf PID: 6226, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: ub8ehJSePAfc9FYqZIT6.x86.elf PID: 6227, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: ub8ehJSePAfc9FYqZIT6.x86.elf PID: 6228, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: ub8ehJSePAfc9FYqZIT6.x86.elf PID: 6232, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown

Source: LOAD without section mappings

Program segment: 0xc01000

Source: 6232.1.0000000008048000.000000000805b000.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: 6232.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_3a56423b os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 117d6eb47f000c9d475119ca0e6a1b49a91bbbece858758aaa3d7f30d0777d75, id = 3a56423b-c0cf-4483-87e3-552beb40563a, last_modified = 2021-09-16
Source: 6232.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_dab39a25 reference_sample = 3e02fb63803110cabde08e809cf4acc1b8fb474ace531959a311858fdd578bab, os = linux, severity = x86, creation_date = 2022-01-05, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 5a628d9af9d6dccf29e78f780bb74a2fa25167954c34d4a1529bdea5ea891ac0, id = dab39a25-852b-441f-86ab-23d945daa62c, last_modified = 2022-01-26
Source: 6232.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_8aa7b5d3 reference_sample = 5217f2a46cb93946e04ab00e385ad0fe0a2844b6ea04ef75ee9187aac3f3d52f, os = linux, severity = x86, creation_date = 2022-01-05, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 02a2c18c362df4b1fceb33f3b605586514ba9a00c7afedf71c04fa54d8146444, id = 8aa7b5d3-e1eb-4b55-b36a-0d3a242c06e9, last_modified = 2022-01-26
Source: 6227.1.0000000008048000.000000000805b000.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: 6227.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_3a56423b os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 117d6eb47f000c9d475119ca0e6a1b49a91bbbece858758aaa3d7f30d0777d75, id = 3a56423b-c0cf-4483-87e3-552beb40563a, last_modified = 2021-09-16
Source: 6227.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_dab39a25 reference_sample = 3e02fb63803110cabde08e809cf4acc1b8fb474ace531959a311858fdd578bab, os = linux, severity = x86, creation_date = 2022-01-05, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 5a628d9af9d6dccf29e78f780bb74a2fa25167954c34d4a1529bdea5ea891ac0, id = dab39a25-852b-441f-86ab-23d945daa62c, last_modified = 2022-01-26
Source: 6227.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_8aa7b5d3 reference_sample = 5217f2a46cb93946e04ab00e385ad0fe0a2844b6ea04ef75ee9187aac3f3d52f, os = linux, severity = x86, creation_date = 2022-01-05, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 02a2c18c362df4b1fceb33f3b605586514ba9a00c7afedf71c04fa54d8146444, id = 8aa7b5d3-e1eb-4b55-b36a-0d3a242c06e9, last_modified = 2022-01-26
Source: 6228.1.0000000008048000.000000000805b000.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: 6228.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_3a56423b os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 117d6eb47f000c9d475119ca0e6a1b49a91bbbece858758aaa3d7f30d0777d75, id = 3a56423b-c0cf-4483-87e3-552beb40563a, last_modified = 2021-09-16
Source: 6228.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_dab39a25 reference_sample = 3e02fb63803110cabde08e809cf4acc1b8fb474ace531959a311858fdd578bab, os = linux, severity = x86, creation_date = 2022-01-05, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 5a628d9af9d6dccf29e78f780bb74a2fa25167954c34d4a1529bdea5ea891ac0, id = dab39a25-852b-441f-86ab-23d945daa62c, last_modified = 2022-01-26
Source: 6228.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_8aa7b5d3 reference_sample = 5217f2a46cb93946e04ab00e385ad0fe0a2844b6ea04ef75ee9187aac3f3d52f, os = linux, severity = x86, creation_date = 2022-01-05, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 02a2c18c362df4b1fceb33f3b605586514ba9a00c7afedf71c04fa54d8146444, id = 8aa7b5d3-e1eb-4b55-b36a-0d3a242c06e9, last_modified = 2022-01-26
Source: 6226.1.0000000008048000.000000000805b000.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: 6226.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_3a56423b os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 117d6eb47f000c9d475119ca0e6a1b49a91bbbece858758aaa3d7f30d0777d75, id = 3a56423b-c0cf-4483-87e3-552beb40563a, last_modified = 2021-09-16
Source: 6226.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_dab39a25 reference_sample = 3e02fb63803110cabde08e809cf4acc1b8fb474ace531959a311858fdd578bab, os = linux, severity = x86, creation_date = 2022-01-05, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 5a628d9af9d6dccf29e78f780bb74a2fa25167954c34d4a1529bdea5ea891ac0, id = dab39a25-852b-441f-86ab-23d945daa62c, last_modified = 2022-01-26
Source: 6226.1.0000000008048000.000000000805b000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_8aa7b5d3 reference_sample = 5217f2a46cb93946e04ab00e385ad0fe0a2844b6ea04ef75ee9187aac3f3d52f, os = linux, severity = x86, creation_date = 2022-01-05, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 02a2c18c362df4b1fceb33f3b605586514ba9a00c7afedf71c04fa54d8146444, id = 8aa7b5d3-e1eb-4b55-b36a-0d3a242c06e9, last_modified = 2022-01-26
Source: Process Memory Space: ub8ehJSePAfc9FYqZIT6.x86.elf PID: 6226, 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: ub8ehJSePAfc9FYqZIT6.x86.elf PID: 6227, 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: ub8ehJSePAfc9FYqZIT6.x86.elf PID: 6228, 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: ub8ehJSePAfc9FYqZIT6.x86.elf PID: 6232, 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: mal60.evad.linELF@0/0@0/0

Data Obfuscation

Sample is packed with UPX

Source: initial sample	String containing UPX found: $Info: This file is packed with the UPX executable packer http://upx.sf.net $
Source: initial sample	String containing UPX found: $Info: This file is packed with the UPX executable packer http://upx.sf.net $
Source: initial sample	String containing UPX found: $Id: UPX 3.94 Copyright (C) 1996-2017 the UPX Team. All Rights Reserved. $

Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/1582/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/3088/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/230/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/110/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/231/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/111/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/232/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/1579/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/112/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/233/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/1699/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/113/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/234/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/1335/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/1698/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/114/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/235/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/1334/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/1576/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/2302/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/115/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/236/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/116/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/237/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/117/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/118/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/910/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/119/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/6226/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/912/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/6229/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/10/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/2307/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/11/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/918/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/12/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/13/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/14/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/15/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/16/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/17/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/18/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/1594/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/120/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/121/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/1349/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/1/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/122/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/243/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/123/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/2/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/124/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/3/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/4/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/125/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/126/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/1344/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/1465/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/1586/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/127/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/6/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/248/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/128/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/249/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/1463/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/800/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/9/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/801/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/20/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/21/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/1900/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/22/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/23/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/24/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/25/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/26/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/27/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/28/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/29/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/491/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/250/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/130/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/251/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/252/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/132/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/253/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/254/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/255/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/256/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/1599/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/257/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/1477/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/379/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/258/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/1476/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/259/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/1475/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/936/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/30/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/2208/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/35/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/1809/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/1494/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/260/status	Jump to behavior
Source: /tmp/ub8ehJSePAfc9FYqZIT6.x86.elf (PID: 6226)	File opened: /proc/261/status	Jump to behavior

Source: /usr/bin/dash (PID: 6290)	Rm executable: /usr/bin/rm -> rm -f /tmp/tmp.zbtFT8pfRC /tmp/tmp.pwKkcJSzMh /tmp/tmp.0QTDtWYsNi			Jump to behavior
Source: /usr/bin/dash (PID: 6291)	Rm executable: /usr/bin/rm -> rm -f /tmp/tmp.zbtFT8pfRC /tmp/tmp.pwKkcJSzMh /tmp/tmp.0QTDtWYsNi			Jump to behavior

Source: ub8ehJSePAfc9FYqZIT6.x86.elf

Submission file: segment LOAD with 7.9638 entropy (max. 8.0)

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 Obfuscated Files or Information	1 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	1 File Deletion	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

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
ub8ehJSePAfc9FYqZIT6.x86.elf	44%	ReversingLabs	Linux.Backdoor.Mirai

Dropped Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

⊘No Antivirus matches

Domains and IPs

Download Network PCAP: filtered – full

Contacted Domains

⊘No contacted domains info

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http://upx.sf.net	ub8ehJSePAfc9FYqZIT6.x86.elf	false		high

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
34.249.145.219	unknown	United States	16509	AMAZON-02US	false
109.202.202.202	unknown	Switzerland	13030	INIT7CH	false
61.7.209.116	unknown	Thailand	9931	CAT-APTheCommunicationAuthoityofThailandCATTH	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
34.249.145.219	na.elf	Get hash	malicious	Prometei	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	main_x86.elf	Get hash	malicious	Mirai	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	boatnet.ppc.elf	Get hash	malicious	Mirai	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	.i.elf	Get hash	malicious	Unknown	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	arm6.elf	Get hash	malicious	Unknown	Browse
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
61.7.209.116	cbot.exe	Get hash	malicious	Unknown	Browse
	raw_cbot.exe	Get hash	malicious	Unknown	Browse
	cbot.exe	Get hash	malicious	Unknown	Browse
	raw_cbot.exe	Get hash	malicious	Unknown	Browse
91.189.91.43	na.elf	Get hash	malicious	Prometei	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	rRrITDylw8.elf	Get hash	malicious	Unknown	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	sh4.elf	Get hash	malicious	Unknown	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	arm6.elf	Get hash	malicious	Unknown	Browse
	arm5.elf	Get hash	malicious	Unknown	Browse
	aarch64.elf	Get hash	malicious	Mirai	Browse
91.189.91.42	na.elf	Get hash	malicious	Prometei	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	rRrITDylw8.elf	Get hash	malicious	Unknown	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	sh4.elf	Get hash	malicious	Unknown	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	arm6.elf	Get hash	malicious	Unknown	Browse
	arm5.elf	Get hash	malicious	Unknown	Browse
	aarch64.elf	Get hash	malicious	Mirai	Browse

Domains

⊘No context

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
CANONICAL-ASGB	na.elf	Get hash	malicious	Prometei	Browse	91.189.91.42
	na.elf	Get hash	malicious	Prometei	Browse	91.189.91.42
	rRrITDylw8.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	na.elf	Get hash	malicious	Prometei	Browse	91.189.91.42
	sh4.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	na.elf	Get hash	malicious	Prometei	Browse	91.189.91.42
	na.elf	Get hash	malicious	Prometei	Browse	91.189.91.42
	arm6.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	arm5.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	arm.elf	Get hash	malicious	Mirai	Browse	185.125.190.26
CAT-APTheCommunicationAuthoityofThailandCATTH	cbot.exe	Get hash	malicious	Unknown	Browse	61.7.209.116
	raw_cbot.exe	Get hash	malicious	Unknown	Browse	61.7.209.116
	cbot.exe	Get hash	malicious	Unknown	Browse	61.7.209.116
	raw_cbot.exe	Get hash	malicious	Unknown	Browse	61.7.209.116
	ub8ehJSePAfc9FYqZIT6.mpsl.elf	Get hash	malicious	Unknown	Browse	61.7.209.115
	ub8ehJSePAfc9FYqZIT6.mips.elf	Get hash	malicious	Unknown	Browse	61.7.209.115
	ub8ehJSePAfc9FYqZIT6.arm7.elf	Get hash	malicious	Mirai	Browse	61.7.209.115
	splmpsl.elf	Get hash	malicious	Unknown	Browse	110.78.78.218
	sys.x86_64.elf	Get hash	malicious	Xmrig	Browse	61.7.203.9
	ub8ehJSePAfc9FYqZIT6.arm7.elf	Get hash	malicious	Mirai	Browse	61.7.209.115
INIT7CH	na.elf	Get hash	malicious	Prometei	Browse	109.202.202.202
	na.elf	Get hash	malicious	Prometei	Browse	109.202.202.202
	rRrITDylw8.elf	Get hash	malicious	Unknown	Browse	109.202.202.202
	na.elf	Get hash	malicious	Prometei	Browse	109.202.202.202
	sh4.elf	Get hash	malicious	Unknown	Browse	109.202.202.202
	na.elf	Get hash	malicious	Prometei	Browse	109.202.202.202
	na.elf	Get hash	malicious	Prometei	Browse	109.202.202.202
	arm6.elf	Get hash	malicious	Unknown	Browse	109.202.202.202
	arm5.elf	Get hash	malicious	Unknown	Browse	109.202.202.202
	aarch64.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
AMAZON-02US	https://click.pstmrk.it/3s/zar.free.hr%2F/tLrs/ZS28AQ/AQ/8c8f694f-9d41-49a1-b53b-85a5681b1594/1/KXKbs2QcC9	Get hash	malicious	Unknown	Browse	3.18.59.150
	https://teddyslimo.com	Get hash	malicious	HTMLPhisher	Browse	13.33.252.88
	rfq 25202503.bat.exe	Get hash	malicious	FormBook	Browse	13.248.169.48
	na.elf	Get hash	malicious	Prometei	Browse	34.249.145.219
	https://gamma.app/docs/San-Francisco-Design-Center-yiak8m1tzv7kh6w?mode=present#card-zkdj2dw1roq630u	Get hash	malicious	Unknown	Browse	52.85.61.87
	https://www.canva.com/design/DAGip6DbGGY/U0pN74ofNkqBSFMzXXCnAw/view?utm_content=DAGip6DbGGY&utm_campaign=designshare&utm_medium=link2&utm_source=uniquelinks&utlId=h777bcb50d3	Get hash	malicious	Invisible JS, Tycoon2FA	Browse	3.168.73.27
	na.elf	Get hash	malicious	Prometei	Browse	54.170.242.139
	file.exe	Get hash	malicious	Vidar	Browse	108.139.47.50
	sh4.elf	Get hash	malicious	Unknown	Browse	54.171.230.55
	na.elf	Get hash	malicious	Prometei	Browse	34.249.145.219

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 LSB executable, Intel 80386, version 1 (GNU/Linux), statically linked, no section header
Entropy (8bit):	7.961973868277874
TrID:	ELF Executable and Linkable format (Linux) (4029/14) 50.16% ELF Executable and Linkable format (generic) (4004/1) 49.84%
File name:	ub8ehJSePAfc9FYqZIT6.x86.elf
File size:	38'732 bytes
MD5:	30cd627f38ed8d3f4d88f70db155f6e4
SHA1:	dac9a3568bf25a78f8f452f13ee5324c06e0e697
SHA256:	6f1da6623189a369e919942eda96a280333476c065f7f52dc104835e7784c7b0
SHA512:	bb9292720ffb56044b193ae917ffc81cfd690a5b1ef9e43e87765d9dc15111e401a7a82e7210014c96adce42beace4a803d8fa132e55f0a7687627b734620c6a
SSDEEP:	768:7a+BWS+ZPwIIBPG/LxuBY3S6BsMbqcIP+B93GUakyzKTxGnbcuyD7UrQRjw:7a+BH+hKBwLUqS61qco+BRGP5KQnouyy
TLSH:	ED03F1AC10ED4D54FBAA917815DFFD0BA5C5B21AC804AAD3AD94342A5DC5FF30B1C6C1
File Content Preview:	.ELF....................`...4...........4. ...(.....................T...T...........................................Q.td.............................-..UPX!.........2...2......W..........?..k.I/.j....\.R......)..n.4go.\|.>#.....{~o....8.F.^...MFL.f.5 ..I.r

Static ELF Info

ELF header
Class:	ELF32
Data:	2's complement, little endian
Version:	1 (current)
Machine:	Intel 80386
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - Linux
ABI Version:	0
Entry Point Address:	0xc09460
Flags:	0x0
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	0
Section Header Size:	40
Number of Section Headers:	0
Header String Table Index:	0

Program Segments

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align
LOAD	0x0	0xc01000	0xc01000	0x9654	0x9654	7.9638	0x5	R E	0x1000
LOAD	0xc08	0x805bc08	0x805bc08	0x0	0x0	0.0000	0x6	RW	0x1000
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x6	RW	0x4

Network Behavior

Download Network PCAP: filtered – full

Network Port Distribution

Total Packets: 34
• 3778 undefined
• 443 (HTTPS)
• 80 (HTTP)

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Mar 26, 2025 00:23:02.032702923 CET	45346	3778	192.168.2.23	61.7.209.116
Mar 26, 2025 00:23:02.437129021 CET	3778	45346	61.7.209.116	192.168.2.23
Mar 26, 2025 00:23:02.437201023 CET	45346	3778	192.168.2.23	61.7.209.116
Mar 26, 2025 00:23:02.437249899 CET	45346	3778	192.168.2.23	61.7.209.116
Mar 26, 2025 00:23:02.841161013 CET	3778	45346	61.7.209.116	192.168.2.23
Mar 26, 2025 00:23:02.841268063 CET	45346	3778	192.168.2.23	61.7.209.116
Mar 26, 2025 00:23:03.249952078 CET	3778	45346	61.7.209.116	192.168.2.23
Mar 26, 2025 00:23:05.352716923 CET	42836	443	192.168.2.23	91.189.91.43
Mar 26, 2025 00:23:06.120452881 CET	42516	80	192.168.2.23	109.202.202.202
Mar 26, 2025 00:23:07.398539066 CET	45348	3778	192.168.2.23	61.7.209.116
Mar 26, 2025 00:23:07.803391933 CET	3778	45348	61.7.209.116	192.168.2.23
Mar 26, 2025 00:23:07.803549051 CET	45348	3778	192.168.2.23	61.7.209.116
Mar 26, 2025 00:23:07.803673029 CET	45348	3778	192.168.2.23	61.7.209.116
Mar 26, 2025 00:23:08.213023901 CET	3778	45348	61.7.209.116	192.168.2.23
Mar 26, 2025 00:23:08.213160038 CET	45348	3778	192.168.2.23	61.7.209.116
Mar 26, 2025 00:23:08.617660046 CET	3778	45348	61.7.209.116	192.168.2.23
Mar 26, 2025 00:23:12.446199894 CET	45346	3778	192.168.2.23	61.7.209.116
Mar 26, 2025 00:23:12.848870039 CET	3778	45346	61.7.209.116	192.168.2.23
Mar 26, 2025 00:23:12.848890066 CET	3778	45346	61.7.209.116	192.168.2.23
Mar 26, 2025 00:23:12.849267006 CET	45346	3778	192.168.2.23	61.7.209.116
Mar 26, 2025 00:23:17.812501907 CET	45348	3778	192.168.2.23	61.7.209.116
Mar 26, 2025 00:23:18.219361067 CET	3778	45348	61.7.209.116	192.168.2.23
Mar 26, 2025 00:23:18.219439983 CET	3778	45348	61.7.209.116	192.168.2.23
Mar 26, 2025 00:23:18.219691038 CET	45348	3778	192.168.2.23	61.7.209.116
Mar 26, 2025 00:23:19.237993002 CET	39250	443	192.168.2.23	34.249.145.219
Mar 26, 2025 00:23:19.238081932 CET	443	39250	34.249.145.219	192.168.2.23
Mar 26, 2025 00:23:19.238188028 CET	39250	443	192.168.2.23	34.249.145.219
Mar 26, 2025 00:23:19.239399910 CET	39250	443	192.168.2.23	34.249.145.219
Mar 26, 2025 00:23:19.239432096 CET	443	39250	34.249.145.219	192.168.2.23
Mar 26, 2025 00:23:20.198736906 CET	43928	443	192.168.2.23	91.189.91.42
Mar 26, 2025 00:23:28.333833933 CET	3778	45346	61.7.209.116	192.168.2.23
Mar 26, 2025 00:23:28.334115982 CET	45346	3778	192.168.2.23	61.7.209.116
Mar 26, 2025 00:23:32.484976053 CET	42836	443	192.168.2.23	91.189.91.43
Mar 26, 2025 00:23:33.714057922 CET	3778	45348	61.7.209.116	192.168.2.23
Mar 26, 2025 00:23:33.714590073 CET	45348	3778	192.168.2.23	61.7.209.116
Mar 26, 2025 00:23:36.580636978 CET	42516	80	192.168.2.23	109.202.202.202
Mar 26, 2025 00:23:43.763299942 CET	3778	45346	61.7.209.116	192.168.2.23
Mar 26, 2025 00:23:43.763884068 CET	45346	3778	192.168.2.23	61.7.209.116
Mar 26, 2025 00:23:49.137969017 CET	3778	45348	61.7.209.116	192.168.2.23
Mar 26, 2025 00:23:49.138148069 CET	45348	3778	192.168.2.23	61.7.209.116
Mar 26, 2025 00:23:59.181567907 CET	3778	45346	61.7.209.116	192.168.2.23
Mar 26, 2025 00:23:59.182245016 CET	45346	3778	192.168.2.23	61.7.209.116
Mar 26, 2025 00:24:01.153105974 CET	43928	443	192.168.2.23	91.189.91.42
Mar 26, 2025 00:24:12.891695023 CET	45346	3778	192.168.2.23	61.7.209.116
Mar 26, 2025 00:24:13.302908897 CET	3778	45346	61.7.209.116	192.168.2.23
Mar 26, 2025 00:24:13.303071022 CET	45346	3778	192.168.2.23	61.7.209.116
Mar 26, 2025 00:24:18.270895004 CET	45348	3778	192.168.2.23	61.7.209.116
Mar 26, 2025 00:24:18.681020021 CET	3778	45348	61.7.209.116	192.168.2.23
Mar 26, 2025 00:24:18.681312084 CET	45348	3778	192.168.2.23	61.7.209.116
Mar 26, 2025 00:24:19.231174946 CET	39250	443	192.168.2.23	34.249.145.219
Mar 26, 2025 00:24:19.276274920 CET	443	39250	34.249.145.219	192.168.2.23
Mar 26, 2025 00:24:28.748230934 CET	3778	45346	61.7.209.116	192.168.2.23
Mar 26, 2025 00:24:28.748625994 CET	45346	3778	192.168.2.23	61.7.209.116
Mar 26, 2025 00:24:34.133100986 CET	3778	45348	61.7.209.116	192.168.2.23
Mar 26, 2025 00:24:34.133908033 CET	45348	3778	192.168.2.23	61.7.209.116
Mar 26, 2025 00:25:04.606010914 CET	3778	45348	61.7.209.116	192.168.2.23
Mar 26, 2025 00:25:04.606606960 CET	45348	3778	192.168.2.23	61.7.209.116
Mar 26, 2025 00:25:10.077337027 CET	443	39250	34.249.145.219	192.168.2.23

System Behavior

Analysis Process: ub8ehJSePAfc9FYqZIT6.x86.elf PID: 6226, Parent PID: 6148

General

Start time (UTC):	23:23:01
Start date (UTC):	25/03/2025
Path:	/tmp/ub8ehJSePAfc9FYqZIT6.x86.elf
Arguments:	/tmp/ub8ehJSePAfc9FYqZIT6.x86.elf
File size:	38732 bytes
MD5 hash:	30cd627f38ed8d3f4d88f70db155f6e4

File Activities

File Opened

File Read

Directory Enumerated

Process Activities

Process Forked

Thread Sleep

Chronological Activities

Analysis Process: ub8ehJSePAfc9FYqZIT6.x86.elf PID: 6227, Parent PID: 6226

General

Start time (UTC):	23:23:01
Start date (UTC):	25/03/2025
Path:	/tmp/ub8ehJSePAfc9FYqZIT6.x86.elf
Arguments:	-
File size:	38732 bytes
MD5 hash:	30cd627f38ed8d3f4d88f70db155f6e4

Process Activities

Process Forked

Chronological Activities

Analysis Process: ub8ehJSePAfc9FYqZIT6.x86.elf PID: 6228, Parent PID: 6227

General

Start time (UTC):	23:23:01
Start date (UTC):	25/03/2025
Path:	/tmp/ub8ehJSePAfc9FYqZIT6.x86.elf
Arguments:	-
File size:	38732 bytes
MD5 hash:	30cd627f38ed8d3f4d88f70db155f6e4

File Activities

File Opened

Chronological Activities

Analysis Process: ub8ehJSePAfc9FYqZIT6.x86.elf PID: 6229, Parent PID: 6227

General

Start time (UTC):	23:23:01
Start date (UTC):	25/03/2025
Path:	/tmp/ub8ehJSePAfc9FYqZIT6.x86.elf
Arguments:	-
File size:	38732 bytes
MD5 hash:	30cd627f38ed8d3f4d88f70db155f6e4

Analysis Process: ub8ehJSePAfc9FYqZIT6.x86.elf PID: 6232, Parent PID: 6226

General

Start time (UTC):	23:23:06
Start date (UTC):	25/03/2025
Path:	/tmp/ub8ehJSePAfc9FYqZIT6.x86.elf
Arguments:	-
File size:	38732 bytes
MD5 hash:	30cd627f38ed8d3f4d88f70db155f6e4

File Activities

File Opened

Chronological Activities

Analysis Process: ub8ehJSePAfc9FYqZIT6.x86.elf PID: 6233, Parent PID: 6226

General

Start time (UTC):	23:23:06
Start date (UTC):	25/03/2025
Path:	/tmp/ub8ehJSePAfc9FYqZIT6.x86.elf
Arguments:	-
File size:	38732 bytes
MD5 hash:	30cd627f38ed8d3f4d88f70db155f6e4

Analysis Process: dash PID: 6290, Parent PID: 4333

General

Start time (UTC):	23:24:18
Start date (UTC):	25/03/2025
Path:	/usr/bin/dash
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Process Activities

Process Overlayed (Exec)

Chronological Activities

Analysis Process: rm PID: 6290, Parent PID: 4333

General

Start time (UTC):	23:24:18
Start date (UTC):	25/03/2025
Path:	/usr/bin/rm
Arguments:	rm -f /tmp/tmp.zbtFT8pfRC /tmp/tmp.pwKkcJSzMh /tmp/tmp.0QTDtWYsNi
File size:	72056 bytes
MD5 hash:	aa2b5496fdbfd88e38791ab81f90b95b

File Activities

File Opened

File Deleted

File Read

Chronological Activities

Analysis Process: dash PID: 6291, Parent PID: 4333

General

Start time (UTC):	23:24:18
Start date (UTC):	25/03/2025
Path:	/usr/bin/dash
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Process Activities

Process Overlayed (Exec)

Chronological Activities

Analysis Process: rm PID: 6291, Parent PID: 4333

General

Start time (UTC):	23:24:18
Start date (UTC):	25/03/2025
Path:	/usr/bin/rm
Arguments:	rm -f /tmp/tmp.zbtFT8pfRC /tmp/tmp.pwKkcJSzMh /tmp/tmp.0QTDtWYsNi
File size:	72056 bytes
MD5 hash:	aa2b5496fdbfd88e38791ab81f90b95b

Description:	Adversaries may attempt to make an executable or file difficult to discover or analyze by encrypting, encoding, or otherwise obfuscating its contents on the system or in transit. This is common behavior that can be used across different platforms and the network to evade defenses.
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, File: File Creation, File: File Metadata, Module: Module Load, Process: OS API Execution, Process: Process Creation, Script: Script Execution, WMI: WMI Creation, Windows Registry: Windows Registry Key Creation
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

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 dump credentials to obtain account login and credential material, normally in the form of a hash or a clear text password, from the operating system and software. Credentials can then be used to perform Lateral Movement and access restricted information.
Tactics:	Credential Access
Data Sources:	Active Directory: Active Directory Object Access, Command: Command Execution, File: File Access, Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow, Process: OS API Execution, Process: Process Access, Process: Process Creation, Windows Registry: Windows Registry Key Access
Platforms:	Linux, macOS, 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 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

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Linux Analysis Report ub8ehJSePAfc9FYqZIT6.x86.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Runtime Messages

Process Tree

Yara Signatures

Memory Dumps

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Networking

System Summary

Data Obfuscation

Persistence and Installation Behavior

Hooking and other Techniques for Hiding and Protection

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

URLs from Memory and Binaries

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

Program Segments

Network Behavior

Network Port Distribution

TCP Packets

System Behavior

Analysis Process: ub8ehJSePAfc9FYqZIT6.x86.elf PID: 6226, Parent PID: 6148

General

File Activities

File Opened

File Read

Directory Enumerated

Process Activities

Process Forked

Thread Sleep

Chronological Activities

Analysis Process: ub8ehJSePAfc9FYqZIT6.x86.elf PID: 6227, Parent PID: 6226

General

Process Activities

Process Forked

Chronological Activities

Analysis Process: ub8ehJSePAfc9FYqZIT6.x86.elf PID: 6228, Parent PID: 6227

General

File Activities

File Opened

Chronological Activities

Analysis Process: ub8ehJSePAfc9FYqZIT6.x86.elf PID: 6229, Parent PID: 6227

General

Analysis Process: ub8ehJSePAfc9FYqZIT6.x86.elf PID: 6232, Parent PID: 6226

General

File Activities

Linux Analysis Report
ub8ehJSePAfc9FYqZIT6.x86.elf