Analysis
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max time kernel
149s -
max time network
149s -
platform
ubuntu-18.04_amd64 -
resource
ubuntu1804-amd64-20240226-en -
resource tags
arch:amd64arch:i386image:ubuntu1804-amd64-20240226-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system -
submitted
27-04-2024 08:16
Behavioral task
behavioral1
Sample
176f4ebddcac4b14935535729922028e.elf
Resource
ubuntu1804-amd64-20240226-en
ubuntu-18.04-amd64
6 signatures
150 seconds
General
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Target
176f4ebddcac4b14935535729922028e.elf
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Size
144KB
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MD5
176f4ebddcac4b14935535729922028e
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SHA1
190fa84fb8db09297e42d20b4672a81d865ef493
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SHA256
46497c34486cc61c4c5715565597577cc12eab837bf9eca2cacd2049cdb74293
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SHA512
c91c45d1b9c4a9db3b3a59131e23759612699d71abb30534f76cd6995b277757aa7000bc34f821ab0dfc466ed68589b114113777a6a4e0e5a7e3a248d32f41ad
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SSDEEP
3072:tlZ/ni+LL7SYmWR6+jAXTrdvhKHxmOnEUxCGRV2cTCLfd/fN8:tlZ/i+LLGYmWRulgNxuTLV/fN
Score
7/10
Malware Config
Signatures
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Deletes itself 1 IoCs
Processes:
176f4ebddcac4b14935535729922028e.elfpid Process 1532 176f4ebddcac4b14935535729922028e.elf -
Modifies Watchdog functionality 1 TTPs 2 IoCs
Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.
Processes:
176f4ebddcac4b14935535729922028e.elfdescription ioc Process File opened for modification /dev/watchdog 176f4ebddcac4b14935535729922028e.elf File opened for modification /dev/misc/watchdog 176f4ebddcac4b14935535729922028e.elf -
Enumerates running processes
Discovers information about currently running processes on the system
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Writes file to system bin folder 1 TTPs 2 IoCs
Processes:
176f4ebddcac4b14935535729922028e.elfdescription ioc Process File opened for modification /sbin/watchdog 176f4ebddcac4b14935535729922028e.elf File opened for modification /bin/watchdog 176f4ebddcac4b14935535729922028e.elf -
Changes its process name 1 IoCs
Processes:
176f4ebddcac4b14935535729922028e.elfdescription ioc pid Process Changes the process name, possibly in an attempt to hide itself a- M 1532 176f4ebddcac4b14935535729922028e.elf -
Reads runtime system information 64 IoCs
Reads data from /proc virtual filesystem.
Processes:
176f4ebddcac4b14935535729922028e.elfdescription ioc Process File opened for reading /proc/89/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/164/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/167/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/601/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/660/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/974/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/1543/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/31/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/1199/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/1363/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/32/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/80/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/1252/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/1264/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/1526/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/3/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/14/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/20/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/488/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/495/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/1162/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/1548/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/168/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/172/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/278/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/1029/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/1145/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/16/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/461/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/645/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/957/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/1384/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/6/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/12/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/36/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/115/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/163/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/254/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/4/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/13/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/434/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/1304/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/1444/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/485/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/1141/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/1171/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/1544/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/179/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/422/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/425/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/963/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/1096/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/1109/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/1137/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/1263/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/1558/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/26/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/83/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/175/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/341/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/455/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/547/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/1101/cmdline 176f4ebddcac4b14935535729922028e.elf File opened for reading /proc/1511/cmdline 176f4ebddcac4b14935535729922028e.elf