Analysis
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max time kernel
150s -
max time network
154s -
platform
debian-12_mipsel -
resource
debian12-mipsel-20240729-en -
resource tags
arch:mipselimage:debian12-mipsel-20240729-enkernel:6.1.0-17-4kc-maltalocale:en-usos:debian-12-mipselsystem -
submitted
13-11-2024 02:59
Behavioral task
behavioral1
Sample
dedb091ebd4b77f40694fe37f58b72b8347e8ea06f6c4b10d741db28230a2cd9.elf
Resource
debian12-mipsel-20240729-en
General
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Target
dedb091ebd4b77f40694fe37f58b72b8347e8ea06f6c4b10d741db28230a2cd9.elf
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Size
106KB
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MD5
0ba4d5e0b8979db40263569d0a00e0ea
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SHA1
1d123fc6b2f6815946985fa882469e84a29eb8c7
-
SHA256
dedb091ebd4b77f40694fe37f58b72b8347e8ea06f6c4b10d741db28230a2cd9
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SHA512
4d4078481680290e5fa7e00f9b677e12ef2b0bdd40be212f455d0f865233099aa6fce15c9d8a3c298affa492c972b04945165c68a72bb468caa58ffc1e1c756e
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SSDEEP
1536:mNK/DoMWrTnIEb9An4SBSBCrGTHdp9Z/+eaz0HN:mNK/MMWrR9bOcHdjckN
Malware Config
Signatures
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Contacts a large (23670) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
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Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
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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:
dedb091ebd4b77f40694fe37f58b72b8347e8ea06f6c4b10d741db28230a2cd9.elfdescription ioc process File opened for modification /dev/watchdog dedb091ebd4b77f40694fe37f58b72b8347e8ea06f6c4b10d741db28230a2cd9.elf File opened for modification /dev/misc/watchdog dedb091ebd4b77f40694fe37f58b72b8347e8ea06f6c4b10d741db28230a2cd9.elf -
Processes:
dedb091ebd4b77f40694fe37f58b72b8347e8ea06f6c4b10d741db28230a2cd9.elfdescription ioc process File opened for reading /proc/681/smaps dedb091ebd4b77f40694fe37f58b72b8347e8ea06f6c4b10d741db28230a2cd9.elf File opened for reading /proc/748/smaps dedb091ebd4b77f40694fe37f58b72b8347e8ea06f6c4b10d741db28230a2cd9.elf File opened for reading /proc/412/smaps dedb091ebd4b77f40694fe37f58b72b8347e8ea06f6c4b10d741db28230a2cd9.elf File opened for reading /proc/697/smaps dedb091ebd4b77f40694fe37f58b72b8347e8ea06f6c4b10d741db28230a2cd9.elf File opened for reading /proc/736/smaps dedb091ebd4b77f40694fe37f58b72b8347e8ea06f6c4b10d741db28230a2cd9.elf File opened for reading /proc/682/smaps dedb091ebd4b77f40694fe37f58b72b8347e8ea06f6c4b10d741db28230a2cd9.elf File opened for reading /proc/719/smaps dedb091ebd4b77f40694fe37f58b72b8347e8ea06f6c4b10d741db28230a2cd9.elf File opened for reading /proc/755/smaps dedb091ebd4b77f40694fe37f58b72b8347e8ea06f6c4b10d741db28230a2cd9.elf File opened for reading /proc/666/smaps dedb091ebd4b77f40694fe37f58b72b8347e8ea06f6c4b10d741db28230a2cd9.elf File opened for reading /proc/699/smaps dedb091ebd4b77f40694fe37f58b72b8347e8ea06f6c4b10d741db28230a2cd9.elf File opened for reading /proc/712/smaps dedb091ebd4b77f40694fe37f58b72b8347e8ea06f6c4b10d741db28230a2cd9.elf File opened for reading /proc/722/smaps dedb091ebd4b77f40694fe37f58b72b8347e8ea06f6c4b10d741db28230a2cd9.elf File opened for reading /proc/735/smaps dedb091ebd4b77f40694fe37f58b72b8347e8ea06f6c4b10d741db28230a2cd9.elf File opened for reading /proc/749/smaps dedb091ebd4b77f40694fe37f58b72b8347e8ea06f6c4b10d741db28230a2cd9.elf File opened for reading /proc/677/smaps dedb091ebd4b77f40694fe37f58b72b8347e8ea06f6c4b10d741db28230a2cd9.elf