Analysis
- max time kernel
6s - max time network
139s - platform
debian-12_armhf - resource
debian12-armhf-20260513-en - resource tags
arch:armhfimage:debian12-armhf-20260513-enkernel:6.1.0-17-armmp-lpaelocale:en-usos:debian-12-armhfsystem - submitted
14/08/2026, 11:57
Behavioral task
behavioral1
Sample
6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f
Resource
debian12-armhf-20260513-en
5 signatures
150 seconds
General
- Target 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f
- Size 1.7MB
- Sample260814-n4rnbasdma
- SHA256 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f
- MD5 1954a10ab66fe43ea6d61cf951ef5ec7
- SHA1 eecb114057e89ec0366c03d578a38e7627712cd1
- SHA512 2bff5bc96541669d2f0a7b2f56f242fdbaeceb121487e8c3509d9e059db5c1af258279766d6e333b4e6085c1fee453d2d3a7ae2a131bbf5dd4f6339e9325557c
- SSDEEP 49152:z2y9Ae6F0AQuw3eUlDU0Qm/Ciu7A7XQz5u:z2ygFzoOoU03/Ciu+Az5u
- TLSH T1BE85334ACF469B8E6AA4EED3DECD599A4E78D942BEF050615783437CBD8210D0ECF811
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Creates/modifies Cron job 1 TTPs 1 IoCs
Cron allows running tasks on a schedule, and is commonly used for malware persistence.
description ioc Process File opened for modification /var/spool/cron/crontabs/tmp.lLhAdO crontab - Enumerates running processes
Discovers information about currently running processes on the system
- Enumerates kernel/hardware configuration 1 TTPs 4 IoCs
Reads contents of /sys virtual filesystem to enumerate system information.
description ioc Process File opened for reading /sys/kernel/mm/transparent_hugepage/hpage_pmd_size 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /sys/fs/cgroup/system.slice/agent.service/cpu.max 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /sys/kernel/mm/transparent_hugepage/hpage_pmd_size 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /sys/fs/cgroup/system.slice/agent.service/cpu.max 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f -
description ioc Process File opened for reading /proc/self/mountinfo 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/11/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/23/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/625/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/642/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/799/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/1/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/33/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/34/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/44/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/622/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/9/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/728/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/8/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/10/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/142/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/16/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/32/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/788/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/15/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/19/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/20/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/24/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/28/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/313/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/7/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/781/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/self/mountinfo 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/22/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/30/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/333/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/339/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/358/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/36/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/17/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/2/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/26/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/315/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/self/cgroup 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/27/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/779/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/797/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/12/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/14/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/18/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/193/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/216/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/3/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/342/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/4/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/self/cgroup 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/197/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/45/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/46/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/56/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/734/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/806/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/self/exe 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/25/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/29/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/317/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/51/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/6/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for reading /proc/681/cmdline 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f - Writes file to tmp directory 2 IoCs
Malware often drops required files in the /tmp directory.
description ioc Process File opened for modification /tmp/.font-unix/.font0-lock 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f File opened for modification /tmp/.ICE-unix/.ICEauth 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f
Processes
-
/tmp/6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f/tmp/6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f1⤵
- Enumerates kernel/hardware configuration
- Reads runtime system information
PID:786 -
/tmp/6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f/tmp/6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f2⤵
- Enumerates kernel/hardware configuration
- Reads runtime system information
- Writes file to tmp directory
PID:806 -
/usr/bin/crontabcrontab -l3⤵PID:814
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/usr/bin/bashbash -c "(crontab -l 2>/dev/null; echo '* * * * * pgrep -x 6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f > /dev/null || /tmp/6717bee037eb64755089cc6e20dd0c17db7e19ea18755c40e673b68da2f1db6f > /dev/null 2>&1 &') | crontab -"3⤵PID:815
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/usr/bin/crontabcrontab -4⤵
- Creates/modifies Cron job
PID:817
-
-
/usr/bin/crontabcrontab -l4⤵PID:818
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-
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path /tmp/.ICE-unix/.ICEauth
- Size 5B
- SHA256 eaea5ac5c3e5fb660931186971c2d1f1f815d646669786b14934d3745479aa77
- MD5 d06c633881ef4cdc5d472ec8a2d8c5e4
- SHA1 8418092a312070f4455adad2baeaafa1b874056b
- SHA512 ee37ef3f80d1bcd653265ba50a6317210f53ac472dc239e66f9191c52fbed987daffb264431e81b124eb12f44fc49dc6901642b32de1c6683dc56078b4f97977
- MD5 SHA1 SHA512
- Path /tmp/.font-unix/.font0-lock
- Size 3B
- SHA256 f0ccd8e78b618cb55731054911af540b5496f37e94026cd20dae22363089b2e9
- MD5 d58072be2820e8682c0a27c0518e805e
- SHA1 264bb3273d03cef72b6fbd7618bce7349989fa94
- SHA512 13f6be47428d9d947b6096b60f72933fb41b9d393130c95b2e8439121bcca296c6eb269d07d9b84cdf5c80771bade877df06e915715160608131ae9bfaf2ed0a
- MD5 SHA1 SHA512
- Path /var/spool/cron/crontabs/tmp.lLhAdO
- Size 363B
- SHA256 4dbaaa328c9104a35339b431dc9c0362fcca56151afd1265ed11375b453dc1ee
- MD5 75abf9bb0b6b8eb75b0252c68047eea9
- SHA1 8ff8efa427c4ad0266c817402a57f041611329d3
- SHA512 c5a5906c77765dd18d595972b5ada959c55b0ec108db353de30d95d769e9bbc62bd3122b2650562711041fb1a106cc20e227f6546066b8fe9d0a9e6ef41f2df1
- TLSH T108E0CA2E9710CC747B05174920C6B24C6F45F06D4C7EDB90F58D5C56075E745D1014A0
- MD5 SHA1 SHA512 TLSH