Analysis
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max time kernel
149s -
max time network
151s -
platform
debian-9_mips -
resource
debian9-mipsbe-20240729-en -
resource tags
arch:mipsimage:debian9-mipsbe-20240729-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem -
submitted
14-11-2024 02:55
Behavioral task
behavioral1
Sample
a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf
Resource
debian9-mipsbe-20240729-en
General
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Target
a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf
-
Size
177KB
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MD5
ab7fc7c876a7b878a26aa66c9a2d30bf
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SHA1
129f8c2efd2a6e9efa92e06f3372ca7fb76c3bef
-
SHA256
a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea
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SHA512
e30c82d7a2fdede468848e0ff3dafe0f6f1f03ad9e892b5563a0665039d26b30b998746bf0d14320bb0e6ca69cb88e0413b07cc1a62c48d838969cb5d1cc1b10
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SSDEEP
3072:ADWRZYX74OslR4vkHgrU4690NkX83Dza7nnYSf1BuBWxJUtFb1liWCBfQ:AqROL4OslRykHgrU7B8X+nDuBWxcFb15
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.
Processes:
a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elfdescription ioc Process File opened for modification /dev/misc/watchdog a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for modification /dev/watchdog a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf -
Enumerates running processes
Discovers information about currently running processes on the system
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Writes file to system bin folder 2 IoCs
Processes:
a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elfdescription ioc Process File opened for modification /sbin/watchdog a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for modification /bin/watchdog a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf -
Processes:
a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elfdescription ioc Process File opened for reading /proc/707/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/11/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/36/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/679/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/710/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/1/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/22/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/81/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/383/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/687/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/716/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/712/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/15/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/37/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/705/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/249/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/5/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/9/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/21/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/6/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/75/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/683/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/361/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/711/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/4/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/12/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/71/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/78/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/7/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/10/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/18/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/72/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/127/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/331/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/360/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/362/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/3/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/14/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/23/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/156/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/704/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/19/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/20/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/74/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/68/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/358/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/682/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/8/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/83/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/177/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/709/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/13/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/69/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/126/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/70/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/332/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/380/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/388/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/713/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/17/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/24/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/110/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/160/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf File opened for reading /proc/234/status a702b3ac12a3c27748a388408ca60b7a60475d0e34379f5211623b39b22572ea.elf