Analysis
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max time kernel
144s -
max time network
155s -
platform
debian-12_armhf -
resource
debian12-armhf-20240221-en -
resource tags
arch:armhfimage:debian12-armhf-20240221-enkernel:6.1.0-17-armmp-lpaelocale:en-usos:debian-12-armhfsystem -
submitted
16-11-2024 10:14
Behavioral task
behavioral1
Sample
9b12b76edf0387c89a4d6fe52bf68416e103a8061faddc5e3437801b2a005fda.elf
Resource
debian12-armhf-20240221-en
4 signatures
150 seconds
General
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Target
9b12b76edf0387c89a4d6fe52bf68416e103a8061faddc5e3437801b2a005fda.elf
-
Size
59KB
-
MD5
855d0afecb81c5833f82ebf8d591bf23
-
SHA1
9a67a7868ce43e34db69c6186be3fe9a3508c359
-
SHA256
9b12b76edf0387c89a4d6fe52bf68416e103a8061faddc5e3437801b2a005fda
-
SHA512
31b70906be87e36730bd167e99815ce7e6c1bb7235ee57f5c6078ebfe1feb68585066940781cb63035d25de5f4b61f052d54d68fa5c7cf4ca81533d9ec13c7e5
-
SSDEEP
1536:mZRk1dyyuyULwSEMtMeoRcHu7MBc6ILu0h+sUhha:L1rU8SyIO7MBc6ILlhCha
Score
10/10
Malware Config
Extracted
Family
mirai
Botnet
LZRD
Signatures
-
Mirai family
-
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 9b12b76edf0387c89a4d6fe52bf68416e103a8061faddc5e3437801b2a005fda.elf File opened for modification /dev/misc/watchdog 9b12b76edf0387c89a4d6fe52bf68416e103a8061faddc5e3437801b2a005fda.elf -
description ioc Process File opened for reading /proc/self/exe 9b12b76edf0387c89a4d6fe52bf68416e103a8061faddc5e3437801b2a005fda.elf