Linux Analysis Report
boatnet.ppc.elf

ID:	1540913
Product:	CloudBasic
Start time:	10:01:50
Start date:	24.10.2024
Sample:	boatnet.ppc.elf
Cookbook:	defaultlinuxfilecookbook.jbs
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)
Architecture:	LINUX
MD5:	62225a1d9905e305fa273dd513d3a961
SHA1:	31a2855bd29f4b1f59092bb347af48abcad37b63
SHA256:	32407df01a3227f7e694f2abd4f08569cdd7f42a77608b335193fbe7a0eea65e
Filetype:	ELF Executable and Linkable format (Linux) (4029/14) 50.16%

Name	Type	MD5	SHA1	SHA256

AV Detection

Source: boatnet.ppc.elf

Avira: detected

Source: boatnet.ppc.elf

ReversingLabs: Detection: 44%

Networking

Source: boatnet.ppc.elf

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

System Summary

Source: 5493.1.00007f0aac00f000.00007f0aac013000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 5493.1.00007f0aac00f000.00007f0aac013000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown

Source: LOAD without section mappings

Program segment: 0x100000

Source: 5493.1.00007f0aac00f000.00007f0aac013000.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: 5493.1.00007f0aac00f000.00007f0aac013000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16

Source: classification engine

Classification label: mal68.evad.linELF@0/0@0/0

Data Obfuscation

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. $

Hooking and other Techniques for Hiding and Protection

Source: boatnet.ppc.elf

Submission file: segment LOAD with 7.945 entropy (max. 8.0)

Malware Analysis System Evasion

Source: /tmp/boatnet.ppc.elf (PID: 5493)

Queries kernel information via 'uname':

Jump to behavior

Source: boatnet.ppc.elf, 5493.1.000055885fd0d000.000055885fdbd000.rw-.sdmp	Binary or memory string: !/etc/qemu-binfmt/ppc11!hotpluggableq
Source: boatnet.ppc.elf, 5493.1.00007ffd75bf2000.00007ffd75c13000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-ppc/tmp/boatnet.ppc.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/boatnet.ppc.elf
Source: boatnet.ppc.elf, 5493.1.000055885fd0d000.000055885fdbd000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/ppc
Source: boatnet.ppc.elf, 5493.1.00007ffd75bf2000.00007ffd75c13000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-ppc