Analysis
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max time kernel
149s -
max time network
153s -
platform
debian-9_armhf -
resource
debian9-armhf-20240611-en -
resource tags
arch:armhfimage:debian9-armhf-20240611-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem -
submitted
29/11/2024, 07:45
Behavioral task
behavioral1
Sample
loligang.arm.elf
Resource
debian9-armhf-20240611-en
debian-9-armhf
7 signatures
150 seconds
General
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Target
loligang.arm.elf
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Size
77KB
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MD5
2a0946a77d359c822142647a4d524dec
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SHA1
332faf26e9d8d30bf10e8d733cb73aa8fdc4377c
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SHA256
24be3b0c01c3d1227102e39811330184169556bbeb910e4fe75b3180731d50c1
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SHA512
a37c230ff485e6cd7d4f814091c5070835a69ded91fd34d9bf3d22f37ede29e2de95080caa742ba961e25d737d91f74cb8079cb49fb51d7ad26767014931e29d
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SSDEEP
1536:zwSvpGztmW1ga/BmP5Q99ss6VPaNY3Sdep5eryJeZWAO32xRM:zwwpX3SEer2whOGx+
Score
9/10
Malware Config
Signatures
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Contacts a large (19829) 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.
description ioc Process File opened for modification /dev/misc/watchdog loligang.arm.elf File opened for modification /dev/watchdog loligang.arm.elf -
Enumerates active TCP sockets 1 TTPs 1 IoCs
Gets active TCP sockets from /proc virtual filesystem.
description ioc Process File opened for reading /proc/net/tcp loligang.arm.elf -
Enumerates running processes
Discovers information about currently running processes on the system
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Reads system network configuration 1 TTPs 1 IoCs
Uses contents of /proc filesystem to enumerate network settings.
description ioc Process File opened for reading /proc/net/tcp loligang.arm.elf -
description ioc Process File opened for reading /proc/766/exe loligang.arm.elf File opened for reading /proc/795/exe loligang.arm.elf File opened for reading /proc/797/exe loligang.arm.elf File opened for reading /proc/803/exe loligang.arm.elf File opened for reading /proc/669/fd loligang.arm.elf File opened for reading /proc/204/fd loligang.arm.elf File opened for reading /proc/454/fd loligang.arm.elf File opened for reading /proc/465/fd loligang.arm.elf File opened for reading /proc/654/fd loligang.arm.elf File opened for reading /proc/454/exe loligang.arm.elf File opened for reading /proc/794/exe loligang.arm.elf File opened for reading /proc/168/fd loligang.arm.elf File opened for reading /proc/309/fd loligang.arm.elf File opened for reading /proc/666/fd loligang.arm.elf File opened for reading /proc/677/fd loligang.arm.elf File opened for reading /proc/733/exe loligang.arm.elf File opened for reading /proc/801/exe loligang.arm.elf File opened for reading /proc/301/fd loligang.arm.elf File opened for reading /proc/793/exe loligang.arm.elf File opened for reading /proc/788/exe loligang.arm.elf File opened for reading /proc/266/fd loligang.arm.elf File opened for reading /proc/653/exe loligang.arm.elf File opened for reading /proc/669/exe loligang.arm.elf File opened for reading /proc/684/exe loligang.arm.elf File opened for reading /proc/807/exe loligang.arm.elf File opened for reading /proc/142/fd loligang.arm.elf File opened for reading /proc/668/fd loligang.arm.elf File opened for reading /proc/508/exe loligang.arm.elf File opened for reading /proc/785/exe loligang.arm.elf File opened for reading /proc/300/fd loligang.arm.elf File opened for reading /proc/737/exe loligang.arm.elf File opened for reading /proc/509/exe loligang.arm.elf File opened for reading /proc/616/exe loligang.arm.elf File opened for reading /proc/749/exe loligang.arm.elf File opened for reading /proc/789/exe loligang.arm.elf File opened for reading /proc/808/exe loligang.arm.elf File opened for reading /proc/653/fd loligang.arm.elf File opened for reading /proc/671/fd loligang.arm.elf File opened for reading /proc/465/exe loligang.arm.elf File opened for reading /proc/665/fd loligang.arm.elf File opened for reading /proc/616/fd loligang.arm.elf File opened for reading /proc/659/exe loligang.arm.elf File opened for reading /proc/671/exe loligang.arm.elf File opened for reading /proc/269/fd loligang.arm.elf File opened for reading /proc/353/fd loligang.arm.elf File opened for reading /proc/660/exe loligang.arm.elf File opened for reading /proc/787/exe loligang.arm.elf File opened for reading /proc/791/exe loligang.arm.elf File opened for reading /proc/1/fd loligang.arm.elf File opened for reading /proc/663/exe loligang.arm.elf File opened for reading /proc/805/exe loligang.arm.elf File opened for reading /proc/509/fd loligang.arm.elf File opened for reading /proc/657/fd loligang.arm.elf File opened for reading /proc/745/exe loligang.arm.elf File opened for reading /proc/508/fd loligang.arm.elf File opened for reading /proc/663/fd loligang.arm.elf File opened for reading /proc/661/exe loligang.arm.elf File opened for reading /proc/799/exe loligang.arm.elf File opened for reading /proc/270/fd loligang.arm.elf File opened for reading /proc/283/fd loligang.arm.elf File opened for reading /proc/265/fd loligang.arm.elf