Analysis
- max time kernel
150s - max time network
152s - platform
debian-12_armhf - resource
debian12-armhf-20260127-en - resource tags
arch:armhfimage:debian12-armhf-20260127-enkernel:6.1.0-17-armmp-lpaelocale:en-usos:debian-12-armhfsystem - submitted
29/09/2026, 16:06
Behavioral task
behavioral1
Sample
f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef
Resource
debian12-armhf-20260127-en
6 signatures
150 seconds
General
- Target f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef
- Size 176KB
- Sample260929-tkglwswekc
- SHA256 f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef
- MD5 7ea0f0edb229c18cfbf01a51293b60bf
- SHA1 9a07067cbcb5150d7c0baa4c3a9e82fedba0c762
- SHA512 8a0d282261e4a7085c139fe5515740d6fbe2033eedf1d69afde89f4c71bedbf4f71f1054ed239e1ee52ca7cc71e47d7269742b820d8c818c0e2b767cf3e554e9
- SSDEEP 3072:yizljtAaqYBlsa+vTHEF9mrsplDKZUxQBKXAVantbX+F8Jyvae8dqCqayxJLb3Y+:yixjtAaqYBlsa+vTHW9mrsplDKZUxQBt
- TLSH T113044B46DA818A03C0D6177AB6EF424933329764E3DB73069D18AFB43FC669E4E73605
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Contacts a large (23921) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
- Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
- Modifies Watchdog functionality 1 TTPs 2 IoCs
Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.
description ioc Process File opened for modification /dev/watchdog f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for modification /dev/misc/watchdog f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef - Enumerates active TCP sockets 1 TTPs 1 IoCs
Gets active TCP sockets from /proc virtual filesystem.
description ioc Process File opened for reading /proc/net/tcp f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef - Reads system network configuration 1 TTPs 1 IoCs
Uses contents of /proc filesystem to enumerate network settings.
description ioc Process File opened for reading /proc/net/tcp f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef -
description ioc Process File opened for reading /proc/1400/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1403/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1435/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1407/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1392/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/358/fd f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/798/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1281/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1288/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1292/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1391/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1528/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/stat f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/676/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1282/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1289/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1390/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/790/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/641/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1276/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1293/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/787/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/781/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1065/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1396/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1405/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1406/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/193/fd f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/220/fd f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1269/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1279/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1526/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1434/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1529/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/371/fd f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1268/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1270/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1273/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1284/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1389/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1295/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1408/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/316/fd f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1278/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1287/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1393/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1424/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1397/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1425/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1436/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1294/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/242/fd f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/334/fd f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1291/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1404/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1438/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1531/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/315/fd f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/353/fd f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/779/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1283/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1285/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1286/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef File opened for reading /proc/1429/exe f66ce08d7fc79340e4c8acb554caacde8321232612a871d7e1dda0616930a5ef