Linux Analysis Report
arm5.elf

ID:	1541343
Product:	CloudBasic
Start time:	17:58:07
Start date:	24.10.2024
Sample:	arm5.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:	3d427a017d029d4c28d732766a1f418f
SHA1:	89c244d4bad7102f75453b1b2b09235efca28914
SHA256:	ce2abb93f89d6e97c59925f4fc9cb2f5244c2e3481e6330ddcba6a9468dd935c
Filetype:	ELF Executable and Linkable format (generic) (4004/1) 100.00%

Name	Type	MD5	SHA1	SHA256

System Summary

Source: arm5.elf

ELF static info symbol of initial sample: __gnu_unwind_execute

Source: classification engine

Classification label: clean1.linELF@0/0@0/0

Malware Analysis System Evasion

Source: /tmp/arm5.elf (PID: 5515)

Queries kernel information via 'uname':

Jump to behavior

Source: arm5.elf, 5515.1.00007ffc90bdd000.00007ffc90bfe000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-arm/tmp/arm5.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/arm5.elf
Source: arm5.elf, 5515.1.000055b79ec25000.000055b79ed53000.rw-.sdmp	Binary or memory string: U!/etc/qemu-binfmt/arm
Source: arm5.elf, 5515.1.000055b79ec25000.000055b79ed53000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/arm
Source: arm5.elf, 5515.1.00007ffc90bdd000.00007ffc90bfe000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-arm