Analysis
- max time kernel
151s - max time network
157s - platform
debian-12_mipsel - resource
debian12-mipsel-20260513-en - resource tags
arch:mipselimage:debian12-mipsel-20260513-enkernel:6.1.0-17-4kc-maltalocale:en-usos:debian-12-mipselsystem - submitted
02/06/2026, 06:32
Static task
static1
Behavioral task
behavioral1
Sample
mpsl.elf
Resource
debian12-mipsel-20260513-en
3 signatures
150 seconds
General
- Target mpsl.elf
- Size 113KB
- Sample260602-hasevsfs8x
- SHA256 56229a6050f43fd51c2a1b82dc823f4dc3ef417fe9984e90dd7ee3cb2fcd0085
- MD5 9b632d8d81d48801ddaf09ef7e62500e
- SHA1 435d6fe86c095f72fe7797096c6e5fb9ef6bc5c8
- SHA512 4fd56191c39104fe7096f03e7ac2d0e3693c1feae3ca93f86e035098bc3c35d569994d82a1eb9754d690e31ce3483ff3406097769846c258464adcbc48133544
- SSDEEP 1536:sOSdzzjrMT+tZkVK3hup0789EWR0rU4sd9md6Za5cMS72sWnsjZLjvwc5I69:sOezjQUu83hz89EWRsUlQ6772jnsjj7
- TLSH T151B3D70AFF600EF7E86BCD3B06A81B06348C651B12E97F357938D918B95A50B16E3D74
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Unexpected DNS network traffic destination 5 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description ioc Destination IP 9.9.9.9 Destination IP 9.9.9.9 Destination IP 9.9.9.9 Destination IP 9.9.9.9 Destination IP 9.9.9.9 - Reads process memory 1 TTPs 1 IoCs
Read the memory of a process through the /proc virtual filesystem. This can be used to steal credentials.
description ioc Process File opened for reading /proc/1/maps mpsl.elf - Changes its process name 2 IoCs
description ioc pid Process Changes the process name, possibly in an attempt to hide itself cistopbm 802 mpsl.elf Changes the process name, possibly in an attempt to hide itself swapoff 802 mpsl.elf