Analysis
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max time kernel
150s -
max time network
8s -
platform
debian-9_mips -
resource
debian9-mipsbe-20240611-en -
resource tags
arch:mipsimage:debian9-mipsbe-20240611-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem -
submitted
25-01-2025 16:08
Behavioral task
behavioral1
Sample
727-1-0x00400000-0x00451a58-memory.dmp
Resource
debian9-mipsbe-20240611-en
3 signatures
150 seconds
General
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Target
727-1-0x00400000-0x00451a58-memory.dmp
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Size
69KB
-
MD5
870864c53da29fa82d4dd4a65f5fcc5a
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SHA1
5eb1d4e3178e7a632dd1beb8caa00b800e8a8bb5
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SHA256
dd2f9e5f3cc52ad4c602ec27ba75665a41aac69da59dcf520c204ca0439f1e0c
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SHA512
c27e135dbf666e3c5f154341df58735b928d04aea260c528abfb1da35ec0f2a2f6882eb811c0291d53948bee031e1a2203bd9fac215d042977dc578dd7734ae9
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SSDEEP
768:kZmnnogDILQHYLQHPVVMr4mgYVVMwKykNVVM6r+g/RtrVSYogDOsS5siv5XLatAD:BnN4ZH2SyOyuIq8LMEIUq+cvtpvXzqLe
Score
7/10
Malware Config
Signatures
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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 727-1-0x00400000-0x00451a58-memory.dmp File opened for modification /dev/misc/watchdog 727-1-0x00400000-0x00451a58-memory.dmp -
Writes file to system bin folder 2 IoCs
description ioc Process File opened for modification /sbin/watchdog 727-1-0x00400000-0x00451a58-memory.dmp File opened for modification /bin/watchdog 727-1-0x00400000-0x00451a58-memory.dmp -
description ioc Process File opened for reading /proc/731/cmdline 727-1-0x00400000-0x00451a58-memory.dmp File opened for reading /proc/739/cmdline 727-1-0x00400000-0x00451a58-memory.dmp File opened for reading /proc/753/cmdline 727-1-0x00400000-0x00451a58-memory.dmp File opened for reading /proc/776/cmdline 727-1-0x00400000-0x00451a58-memory.dmp File opened for reading /proc/707/cmdline 727-1-0x00400000-0x00451a58-memory.dmp File opened for reading /proc/709/cmdline 727-1-0x00400000-0x00451a58-memory.dmp File opened for reading /proc/786/cmdline 727-1-0x00400000-0x00451a58-memory.dmp File opened for reading /proc/673/cmdline 727-1-0x00400000-0x00451a58-memory.dmp File opened for reading /proc/681/cmdline 727-1-0x00400000-0x00451a58-memory.dmp File opened for reading /proc/700/cmdline 727-1-0x00400000-0x00451a58-memory.dmp File opened for reading /proc/701/cmdline 727-1-0x00400000-0x00451a58-memory.dmp File opened for reading /proc/702/cmdline 727-1-0x00400000-0x00451a58-memory.dmp File opened for reading /proc/669/cmdline 727-1-0x00400000-0x00451a58-memory.dmp File opened for reading /proc/696/cmdline 727-1-0x00400000-0x00451a58-memory.dmp File opened for reading /proc/713/cmdline 727-1-0x00400000-0x00451a58-memory.dmp File opened for reading /proc/764/cmdline 727-1-0x00400000-0x00451a58-memory.dmp File opened for reading /proc/765/cmdline 727-1-0x00400000-0x00451a58-memory.dmp File opened for reading /proc/768/cmdline 727-1-0x00400000-0x00451a58-memory.dmp File opened for reading /proc/412/cmdline 727-1-0x00400000-0x00451a58-memory.dmp File opened for reading /proc/665/cmdline 727-1-0x00400000-0x00451a58-memory.dmp File opened for reading /proc/680/cmdline 727-1-0x00400000-0x00451a58-memory.dmp File opened for reading /proc/685/cmdline 727-1-0x00400000-0x00451a58-memory.dmp File opened for reading /proc/695/cmdline 727-1-0x00400000-0x00451a58-memory.dmp